Deodorizing reactor

Abstract

The application aims to provide a deodorization reactor, comprising: a plurality of parallelly arranged pipe groups, each of the pipe groups comprising at least one pipe; a plurality of the pipe groups in series; a cathode wire, the cathode wire being arranged in each of the pipes; a gas inlet and a gas outlet, the gas inlet being communicated with an inlet of a pipe group at a head end of the plurality of the pipe groups in series, and the gas outlet being communicated with an outlet of a pipe group at a tail end of the plurality of the pipe groups in series. The deodorization reactor can improve deodorization efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of gas treatment, in particular to a deodorization reactor. BACKGROUND

[0002] At present, the main technical routes of deodorization are washing method, biomass method, UV photocatalysis method, plasma method, high-voltage narrow pulse discharge deodorization method, etc. Among them, the high-voltage narrow pulse discharge deodorization method is to generate a large number of high-energy electrons in the deodorization reactor by a high-voltage narrow pulse power, and these electrons can destroy the molecular bonds of odor pollutants after being accelerated by the electric field, so as to convert them into odorless substances. However, the current high-voltage narrow pulse discharge deodorization method has the problem of low deodorization efficiency. SUMMARY

[0003] The purpose of the present application is to provide a deodorization reactor which can improve the deodorization efficiency.

[0004] To solve the above technical problems, the present application provides a deodorization reactor, comprising:

[0005] a plurality of parallelly arranged pipe groups, each of the pipe groups comprising at least one pipe; and a plurality of the pipe groups connected in series;

[0006] a cathode wire, each of the pipes being provided with the cathode wire;

[0007] an air inlet and an air outlet, the air inlet being in communication with the inlet of the pipe group at the head end of the plurality of pipe groups connected in series, and the air outlet being in communication with the outlet of the pipe group at the tail end of the plurality of pipe groups connected in series.

[0008] Optionally, the deodorization reactor comprises a connecting frame, each of the cathode wires being connected to the connecting frame, and the connecting frame being used for connecting with an external power source.

[0009] Optionally, the connecting frame comprises a plurality of supports, one end of each of the cathode wires in each of the pipe groups being connected to one of the supports, and the other end being connected to another of the supports, and two of the supports located at the same end of two of the pipe groups connected in series being directly or indirectly connected; one of the supports is used for connecting with the external power source.

[0010] Optionally, the support connected with the external power source is an electric lead support, and at least one of the supports other than the electric lead support is a movable support, and the movable support is movable to disconnect the connection with the electric lead support.

[0011] Optionally, the deodorization reactor further comprises a grounding component, and when the movable support is disconnected from the electric lead support, the movable support is connected with the grounding component.

[0012] Optionally, the connecting frame comprises a connecting bracket, and the two movable supports at the same end of the two pipe groups in series are connected with the connecting bracket.

[0013] Optionally, the deodorization reactor further comprises a pressing component, and the connecting bracket and the grounding component are both provided with the pressing component.

[0014] The pressing component comprises a connecting piece, a pressing plate and a spring, the connecting piece comprises a stem and a head, the spring and the pressing plate are sleeved on the stem, and the spring is pressed between the head and the pressing plate; the connecting piece is connected with the corresponding connecting bracket or grounding component.

[0015] The movable support is provided with a first gap and a second gap, when at least part of the stem is located in the first gap, the spring is pressed against the pressing plate, so that the pressing plate presses the movable support and the connecting bracket, and when at least part of the stem is located in the second gap, the spring is pressed against the pressing plate, so that the pressing plate presses the movable support and the grounding component.

[0016] Optionally, the movable support comprises a conductive rod, and the conductive rod comprises a middle rod segment and two end rod segments rotatably connected to both ends of the middle rod segment.

[0017] The end rod segment is provided with the first gap and the second gap, and the end rod segment can be rotated relative to the middle rod segment to be connected with the connecting bracket or the grounding component.

[0018] Optionally, the support comprises a conductive rod, the conductive rod is provided with a through hole, the hole wall of the through hole is provided with an elastic connecting piece, the elastic connecting piece comprises a spring piece and a clamping tooth, the clamping tooth is connected to the spring piece, the spring piece is connected to the hole wall of the through hole, at least part of the wall of the cathode wire is provided with a clamping groove, and the clamping tooth can be clamped into the clamping groove to fix the cathode wire and the support.

[0019] Optionally, the deodorization reactor comprises a plurality of first cavities and a plurality of second cavities which are independent of each other; the plurality of first cavities are located at one end of the plurality of pipe groups along the length direction, and the plurality of second cavities are located at the other end of the plurality of pipe groups along the length direction.

[0020] The two pipe groups in series are communicated through one of the first cavities or one of the second cavities.

[0021] Optionally, the deodorization reactor comprises a first box and a second box, the first box is divided into a plurality of first chambers, the second box is divided into a plurality of second chambers; the first box has a first box wall plate, the second box is provided with a second box wall plate, the first box wall plate and the second box wall plate are oppositely arranged, and the first box wall plate and the second box wall plate are provided with a communication hole corresponding to each pipe in the pipe group.

[0022] Optionally, the first box and the second box are arranged in an up-down manner, and the deodorization reactor further comprises a railing assembly arranged above the first box.

[0023] The railing assembly comprises a plurality of vertically extending rod members, and the rod members are detachably connected to the first box.

[0024] Optionally, a sleeve is arranged on the top of the first box, a tube wall of the sleeve is provided with a positioning hole, a lower end of the rod member is provided with an elastic buckle, the lower end of the rod member is inserted into the sleeve, and the elastic buckle and the positioning hole are buckled.

[0025] Optionally, the railing assembly further comprises a limiting member, the limiting member comprises a U-shaped rod, one vertical part of the U-shaped rod has a length greater than that of the other vertical part, each of two adjacent rod members is provided with a sleeve, the longer vertical part of the U-shaped rod is provided with a nut and is inserted into one of the sleeves, and the other vertical part is inserted into the other sleeve.

[0026] Optionally, the deodorization reactor further comprises a spraying device, the spraying device comprises a spray head, and the spray head is located in the first box; the bottom wall plate of the second box is provided with a water leakage opening.

[0027] Optionally, the deodorization reactor comprises a first box and a second box, the first box is divided into a plurality of first chambers, the second box is divided into a plurality of second chambers, two pipe groups in series are communicated through one first chamber or one second chamber; the first box has a first box wall plate, the second box is provided with a second box wall plate, the first box wall plate and the second box wall plate are oppositely arranged, and the first box wall plate and the second box wall plate are provided with a communication hole corresponding to each pipe in the pipe group.

[0028] The deodorization reactor comprises a support insulator and a support box, the side of the first box and the second box is provided with the support box, the support insulator is installed in the support box, and the support is supported on the corresponding support insulator.

[0029] The deodorization reactor in the application comprises a plurality of pipeline groups arranged side by side and connected in series, and in the case of limited space, a plurality of levels of deodorization are formed, each pipeline group corresponds to a level of reactor, so that the gas can re-enter the next level of pipeline group after being decomposed and deodorized in the previous level of pipeline group, so that the gas can be re-mixed, thereby improving the deodorization efficiency, especially when the plurality of pipeline groups are arranged side by side, the gas can be turned when entering the next level of pipeline group, so that the mixing effect is better and the deodorization efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 It is a structural schematic view of the deodorization reactor in the application;

[0031] Figure 2 It is a left view of the deodorization reactor in the application; Figure 1

[0032] It is a top view of the deodorization reactor in the application; Figure 3 Figure 1 It is a bottom view of the deodorization reactor in the application;

[0033] Figure 4 Figure 1 It is a flow path schematic view of the gas in the deodorization reactor in the application;

[0034] Figure 5 It is a structural schematic view of a part of the connecting frame in the application; Figure 1

[0035] It is a structural schematic view of the lower end of the first pipeline group and the sixth pipeline group in the application; Figure 6 Figure 3 4 It is a structural schematic view of a part of the connecting frame in the application;

[0036] Figure 7 It is a structural schematic view of the bracket of the lower end of the first pipeline group and the sixth pipeline group in the application; Figure 4

[0037] It is an enlarged view of the A part in the application; Figure 8 Figure 6 It is an enlarged view of the C part in the application;

[0038] Figure 9 Figure 6 It is an enlarged view of the B part in the application;

[0039] Figure 10 It is an enlarged view of the B part in the application; Figure 6

[0040] It is a vertical sectional view of the A part in the application; Figure 11 Figure 6 It is a vertical sectional view of the B part in the application;

[0041] Figure 12 Figure 6 It is a vertical sectional view of the B part in the application;

[0042] ​​​​​​​​Figure 13 Fig. 1 is a perspective view of a medium voltage switchgear according to the present application; Figure 11 Fig. 2 is a schematic view of the structure of a medium voltage panel;

[0043] Figure 14 Fig. 3 is a schematic view of the structure of a medium voltage panel; Figure 13 Fig. 4 is a bottom view of the medium voltage panel;

[0044] Figure 15 Fig. 5 is a schematic view of the method of medium voltage panel installation; Figure 6 Fig. 6 is a schematic view of the method of medium voltage panel installation;

[0045] Figure 16 Fig. 7 is a schematic view of the method of medium voltage panel installation; Figure 15 Fig. 8 is a vertical sectional view of the position of the medium voltage panel;

[0046] Figure 17 Fig. 9 is a schematic view of the method of medium voltage panel installation; Figure 1 Fig. 10 is a top view of the medium voltage rail assembly;

[0047] Figure 18 Fig. 11 is a schematic view of the method of medium voltage panel installation; Figure 17 Fig. 12 is a schematic view of the method of medium voltage panel installation;

[0048] Figure 19 Fig. 13 is a schematic view of the method of medium voltage panel installation; Figure 17 Fig. 14 is a schematic view of the position of the medium voltage panel in a horizontal view.

[0049] The following marks in the above-mentioned drawings are explained as follows:

[0050] 10 - pipe group; 10a - pipe; 101 - first pipe group; 102 - second pipe group; 103 - third pipe group; 104 - fourth pipe group; 105 - fifth pipe group; 106 - sixth pipe group;

[0051] 20 - cathode line; 201 - clamping groove;

[0052] 30 - support frame;

[0053] 40 - support box; 401 - grounding component;

[0054] 501 - first box; 501a - first chamber; 502 - second box; 502a - second chamber; 50a - air inlet; 50b - air outlet;

[0055] 60 - connecting frame; 601 - support; 6011 - fixed support; 6011a - perforation; 6012 - movable support; 6012a - perforation; 60121 - middle rod segment; 60122 - end rod segment; 60122a - first notch; 60122b - second notch; 602 - connecting frame;

[0056] 70 - electric lead component; 701 - high voltage through-wall bushing; 702 - electric lead guide rod;

[0057] 80 - diagonal brace; 801 - support diagonal rod; 802 - support cross rod;

[0058] 90 - railing assembly; 901 - rail; 902 - elastic buckle; 903 - limiting piece; 9031 - U-shaped rail; 9032 - sleeve; 9033 - nut;

[0059] 100 - spraying device;

[0060] 110 - support insulator;

[0061] 120 - sleeve; 120a - positioning hole;

[0062] 130 - pressing component; 1301 - connecting piece; 1302 - spring; 1303 - sheath; 1304 - lifting rod; 1305 - pressing plate; 13051 - protrusion; 1305a - groove;

[0063] 140 - elastic clamping piece; 1401 - elastic sheet; 1402 - clamping tooth. DETAILED DESCRIPTION

[0064] In order to make the technical personnel in the art better understand the technical solutions of the present application, the present application will be further described in detail below in combination with the drawings and specific embodiments.

[0065] In the embodiments of the present application, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features.

[0066] Please refer to Figures 1-4 , Figure 1 is a structural schematic diagram of the deodorization reactor in the embodiments of the present application; Figure 2 is Figure 1 is a left view of the deodorization reactor in Figure 3 is Figure 1 is a top view of the deodorization reactor in Figure 4 is Figure 1 is a bottom view of the deodorization reactor in

[0067] The deodorization reactor in the embodiments includes a plurality of parallelly arranged pipe groups 10, each pipe group 10 includes at least one pipe 10a, that is, the number of pipe groups 10 can be two or more, and the number of pipes 10a in each pipe group 10 can be one or more, Figure 2 six parallelly arranged pipe groups 10 are specifically shown in Figure 1The four pipes 10a in each pipe group 10 are shown in the figure. The parallel arrangement of the pipes 10 in the pipe groups 10 means that the pipes 10 in the pipe groups 10 are parallel or substantially parallel to each other, and the pipe groups 10 are substantially at the same height. In the embodiment, the pipe groups 10 are vertically extended, and the pipes 10a in each pipe group 10 are also vertically extended. The pipe groups 10 form parallel rows of pipes.

[0068] It should be noted that the pipe groups 10 in the deodorization reactor are connected in series in the embodiment. The pipe groups 10 can be defined as a first pipe group 101, a second pipe group 102, and an Nth pipe group 10 (N is greater than or equal to 2). One end of the first pipe group 101 is connected to one end of the second pipe group 102. The other end of the second pipe group 102 is connected to one end of the third pipe group 103. The other end of the N-1th pipe group 10 is connected to one end of the Nth pipe group 10.

[0069] In addition, the deodorization reactor further comprises an air inlet 50a and an air outlet 50b. The air inlet 50a is connected to the inlet of the pipe group 10 at the first end of the pipe groups 10 connected in series. The air outlet 50b is connected to the outlet of the pipe group 10 at the last end of the pipe groups 10 connected in series. Since the pipe groups 10 are connected in series, one end of each of the two pipe groups 10 is not connected to other pipe groups 10. The two pipe groups 10 are the pipe group 10 at the first end and the pipe group 10 at the last end. In the embodiment, the six pipe groups 10 are the first pipe group 1011, the second pipe group 1022, the third pipe group 1033, the fourth pipe group 1044, the fifth pipe group 1055, and the sixth pipe group 1066. The six pipe groups 10 are connected end to end in sequence. The first pipe group 1011 is the pipe group 10 at the first end, and the sixth pipe group 1066 is the pipe group 10 at the last end.

[0070] Reference can be made to Figure 5 , Figure 5 to the flow path of the gas in the deodorization reactor. Figure 1 The flow path of the gas in the deodorization reactor is shown in the figure.

[0071] Figure 5 The first pipe group 101 to the sixth pipe group 106 are arranged in a straight line in the figure. Specifically, Figure 5 The first pipe group 101 to the sixth pipe group 106 are arranged from left to right in the figure. The air inlet 50a of the deodorization reactor is connected to the inlet of the first pipe group 101. That is, the gas can first enter the pipes 10a in the first pipe group 101, Figure 5The plurality of pipeline groups 10 are vertically arranged, and the lower end of the first pipeline group 101 is provided as an inlet, i.e., the lower end of each pipeline 10a in the first pipeline group 101 is provided as an inlet, and the upper end is provided as an outlet; the upper end of each pipeline 10a in the second pipeline group 102 is provided as an inlet, and the lower end is provided as an outlet; and so on. After the gas enters the first pipeline group 101, it flows to the upper end of each pipeline 10a in the second pipeline group 102, enters each pipeline 10a in the second pipeline group 102, and then flows to the lower end of each pipeline 10a in the third pipeline group 103, enters each pipeline 10a in the third pipeline group 103, and then gradually flows to the fourth pipeline group 104, the fifth pipeline group 105, and the sixth pipeline group 106, and then flows out of the lower end of each pipeline 10a in the sixth pipeline group 106. The gas flowing out can flow out of the gas outlet 50b of the deodorization reactor.

[0072] From Figure 5 It can be seen that the flow path of the gas in this embodiment is a reciprocating and bending serpentine path. In addition, the plurality of pipeline groups 10 are arranged in multiple rows in parallel along one direction, and the projections of the plurality of pipeline groups 10 coincide along the projection direction. It can be seen that the projections of the plurality of pipeline groups 10 are partially staggered along the projection direction, or there is an included angle between adjacent pipeline groups 10. Regardless of the arrangement, the flow path is still reciprocating and bending, and can be designed according to the actual arrangement space requirement. Figure 1 , 2 The arrangement mode in the above embodiment makes the structure more compact, and can occupy less space, so as to improve the long reaction path.

[0073] In addition, the deodorization reactor of the embodiment further comprises a cathode wire 20, and each pipeline 10a is provided with a cathode wire 20. The cathode wire 20 can be in communication with an external power supply, for example, a high-voltage narrow pulse power supply, so as to generate a very strong high-voltage electric field in the pipeline 10a, generate a large number of high-energy electrons (energy level 5-12 eV), and these electrons can destroy the odor pollutant molecular bonds of the gas entering the pipeline 10a after acceleration by the electric field, so as to convert the odor pollutants into odorless substances.

[0074] The inventors have found that when the cathode wire 20 is arranged in the pipeline 10a, although a high-voltage electric field can be generated in the pipeline 10a, there is a difference in the internal field strength in the pipeline 10a, i.e., the stronger the electric field strength is in the area closer to the cathode wire 20, and the weaker the electric field strength is in the area closer to the wall of the pipeline 10a. Therefore, the odor gas near the cathode wire 20 is more completely decomposed, and the odor gas near the wall is relatively less decomposed. In order to achieve a high deodorization efficiency, the flow rate of the gas in the pipeline 10a is usually low, mainly in a laminar flow state, i.e., the gas mainly moves in parallel along the length direction of the cathode wire 20 in the pipeline 10a, which will cause the odor gas near the wall to be difficult to be fully decomposed all the time, and the efficiency of the deodorization reactor is not high.

[0075] In the deodorization reactor, the plurality of pipeline groups 10 are arranged in series, and in the case of limited space, the deodorization is formed in multiple stages. Each pipeline group 10 corresponds to a stage of reaction. After the gas is decomposed and deodorized in the pipeline group 10 of the previous stage, the gas reenters the pipeline group 10 of the next stage, so that the gas can be mixed again, thereby improving the deodorization efficiency. In particular, in the embodiment, the plurality of pipeline groups 10 are arranged side by side, and the gas is turned when entering the pipeline group 10 of the next stage, so that the mixing effect is better, and the deodorization efficiency is further improved.

[0076] It is worth noting that the deodorization reactor includes a connecting frame 60, and each cathode wire 20 is connected to the connecting frame 60. The connecting frame 60 is used to connect to an external power supply. In this way, all the cathode wires 20 can be connected to the power supply to generate a high-voltage electric field. There is no need to separately conduct electricity for each cathode wire 20, and the electrical connection is more convenient.

[0077] Specifically, in combination with Figures 1-4 It is understood that the connecting frame 60 includes a plurality of supports 601. One end of each cathode wire 20 in each pipeline group 10 is connected to one support 601, and the other end is connected to another support 601. The support 601 can be an electrically conductive rod as shown in Figure 3 , 4 The plurality of cathode wires 20 in one pipeline group 10 are connected and supported between the upper and lower electrically conductive rods. It is understood that the support 601 is not limited to an electrically conductive rod, but can also be other structures. When any support 601 is electrified, each cathode wire 20 is correspondingly electrified. In other words, when each cathode wire 20 is electrified, the support 601 connected thereto is also electrified.

[0078] In the embodiment, the two supports 601 at the same end corresponding to the two pipeline groups 10 in series are directly or indirectly connected. For example, the support 601 at the upper end of the first pipeline group 101 is connected to the support 601 at the upper end of the second pipeline group 102, the support 601 at the lower end of the second pipeline group 102 is connected to the support 601 at the lower end of the third pipeline group 103, and so on. In addition, among the plurality of supports 601 of the connecting frame 60, one support 601 is selected to be connected to an external power supply. In this way, when the support 601 connected to the external power supply is electrified, the cathode wire 20 connected to the support 601 is also electrified. The other support 601 connected to the cathode wire 20 is also electrified in sequence, and the cathode wire 20 connected to the other support 601 is also electrified. Thus, all the supports 601 and the cathode wires 20 connected to the supports 601 are electrified.

[0079] For details, please see Figure 1 In this embodiment, the bracket 601 connecting the cathode wire 20 in the first pipe group 101 is selected to be connected to an external power source. This bracket 601 is a fixed bracket 6011, or it can be defined as a current-leading bracket. Specifically, a current-leading component 70 can be provided. The current-leading component 70 includes a high-voltage through-wall bushing 701 and a current-leading rod 702. The current-leading rod 702 is connected to the external power source and is inserted into the high-voltage through-wall bushing 701 to ensure safety. The fixed bracket 6011 and the current-leading rod 702 of the first pipe group 101 are connected to achieve energization, so each cathode wire 20 in the first pipe group 101 can be energized, and correspondingly, the remaining brackets 601 and cathode wires 20 can also be energized. In addition, the deodorization reactor is also provided with an insulator support box 40, which can be used to support the high-voltage through-wall bushing 701.

[0080] It is worth noting that in this embodiment, the fixed bracket 6011 of each cathode wire 20 in the first pipe group 101 near the inlet is the inlet end bracket, and the bracket 601 of each cathode wire 20 in the sixth pipe group 101 near the outlet is also a fixed bracket 6011, which is the outlet end bracket. At least one bracket 601 other than the inlet end bracket and the outlet end bracket is a movable bracket 6012. The movable bracket 6012 is directly or indirectly connected to the current-leading bracket to conduct electricity. The movable bracket 6012 can be moved to disconnect from the current-leading bracket. That is, the movable bracket 6012 can be directly or indirectly connected to the current-leading bracket (in this embodiment, the fixed bracket 6011 at the lower end of the first pipe group 101) to conduct electricity synchronously with the current-leading bracket. However, the movable bracket 6012 can also be moved to other positions to disconnect from the current-leading bracket. In this way, the cathode wire 20 connected to the movable bracket 601 will not be energized, and the pipe group 10 corresponding to the movable bracket 6012 will no longer generate a high-voltage electric field, which can reduce the electric field by one level.

[0081] This setup allows for the selection of the required number of electric field levels based on actual conditions. For example, when the odor concentration is low or easily treated, fewer electric field levels are sufficient to meet the treatment requirements; conversely, when the odor concentration is high or difficult to treat, more electric field levels are chosen to meet the treatment needs. For instance, if this deodorization reactor is suitable for a pilot-scale test, the design parameters required for achieving the actual odor control standards can be determined by quickly adjusting the number of electric fields at the pilot site.

[0082] by Figure 5 For example, when fewer stages of the deodorization reactor are required in the experiment, i.e., it is not necessary for the cathode wire 20 in each stage pipe 10a to be energized, the operation is as follows: Figure 5The deodorization reactor shown has six stages. If only a five-stage reactor is needed, the connection between the movable support 6012 at the upper end of the sixth pipe group 106 and the corresponding connecting support 602 is disconnected, and no electric field is established in the sixth pipe group 106. If only a four-stage reactor is needed, the connection between the movable support 6012 at the lower end of the fifth pipe group 105 and the corresponding connecting support 602 is disconnected, and no electric field is established in either the fifth or sixth pipe group 106. Similarly, if only a single-stage reactor is needed, simply disconnecting the movable support 6012 at the upper end of the second pipe group 102 and the corresponding connecting support 602 will eliminate electric fields in the second, third, fourth, fifth, and sixth pipe groups 102, respectively. Therefore, adjusting the number of reactor stages is very simple, requiring no structural adjustments and allowing for rapid adjustment.

[0083] Understandable. Figure 1 , 2 The arrangement of multiple pipe groups 10 in the deodorization reactor illustrated is merely an example. The arrangement of pipe groups 10 can also be in other forms; for example, the air inlet 50a can be located at the top, and the air outlet 50b at the bottom, etc. This embodiment does not impose specific limitations. The power supply support is not limited to an inlet end support; for example, it can be an outlet end support, or any other support 601, or any connecting frame 602. For example, the connecting frame 602 corresponding to the upper end of the first pipe group 101 and the second pipe group 102 ( Figure 4 If the leftmost connecting frame 602 can be an electric inlet support, then when a five-stage reactor is required, the movable support 6012 on the left side of the leftmost connecting frame 602 can be removed, or the... Figure 4 The movable support 6012 at the upper end of the sixth pipe group 106 on the far right also has the flexibility of multi-stage adjustment, which will not be listed one by one in this embodiment.

[0084] For details on how to move the 6012 movable bracket, please refer to [link / reference needed]. Figures 6-7 As shown, Figure 6 for Figure 3 , 4 A schematic diagram of a portion of the connecting frame 60; Figure 7 for Figure 4 A schematic diagram of the structure of the fixed support 6011 at the lower end of the first pipe group 101 and the sixth pipe group 106.

[0085] As mentioned above, the lower end of the first pipe group 101 is the inlet, i.e. the pipe opening of the lower end of each pipe 10a in the first pipe group 1011 is the inlet, and the lower end of the sixth pipe group 106 is the outlet, i.e. the pipe opening of the lower end of each pipe 10a in the second pipe group 102 is the outlet. The bracket 601 connected to the lower end of the cathode wire 20 in the first pipe group 101 and the sixth pipe group 106 is not connected to other brackets, and the bracket 601 corresponding to the inlet end in the first pipe group 101 and the bracket corresponding to the outlet end in the sixth pipe group 106 are fixed brackets 6011, i.e. Figure 7 As shown in the single conductive rod structure. Figure 6 In the same end of the two pipe groups 10 in series, the brackets 601 corresponding to the two pipe groups 10 need to be connected to realize power supply, and the two brackets 601 can be directly connected or indirectly connected, Figure 6 The connection frame 60 schematically shown in the embodiment further includes a connection frame 602, which can be Figure 6 The single conductive rod structure schematically shown in the embodiment, the brackets 601 at the same end of the two pipe groups 10 in series are connected to the connection frame 602, so that when any bracket 601 is powered, the other bracket 601 connected to the same connection frame 602 will also be powered, as Figure 6 The two brackets 601 on the left and right sides of the connection frame 602 are both provided with a bracket 601, and when any one of the left bracket 601 and the right bracket 601 is powered, both the two brackets 601 and the connection frame 602 will be powered. The arrangement of the connection frame 60 is simple in structure and reliable in connection. It can be understood that the two brackets 601 of the two pipe groups 10 in series can also be directly connected.

[0086] In the embodiment, in addition to the two fixed brackets 6011 at the inlet end and the outlet end, the other brackets 601 for connecting the cathode wire 20 are movable brackets 6012. The movable bracket 6012 can be directly or indirectly connected to the power supply bracket to be powered, or can be disconnected from the power supply bracket, and when disconnected from the power supply bracket, the movable bracket 6012 will no longer be powered, and the pipe group 10 in which the cathode wire 20 corresponding to the movable bracket 6012 is located will no longer be used as an electric field, so that the number of electric fields can be adjusted according to the demand.

[0087] Further, the deodorization reactor can further include a grounding component 401, which can be connected to the grounding component 401 when any movable bracket 6012 is disconnected from the power supply bracket, to avoid generating induced high voltage. As Figure 6As shown in the drawings, each movable support 6012 is a three-section structure, including a middle section 60121 arranged in parallel with the connecting frame 602 and end section 60122 located at both ends of the middle section 60121, the end section 60122 is rotatably connected with the middle section 60121, and the two end sections 60122 are movably connected with the connecting frame 602, which can also be rotatable connection, and the axes of rotation are arranged in parallel, and in Figure 6 the axes of rotation are vertically extended, when the movable support 6012 needs to be disconnected from the connecting frame 602, the two end sections 60122 can be disconnected from the connecting frame 602, so that the end section 60122 of the movable support 6012 is rotated away from the connecting frame 602 and is connected with the grounding component 401.

[0088] Continue to combine Figure 6 , and refer to Figures 8-12 shown, Figure 8 is Figure 6 an enlarged view of position A; Figure 9 is Figure 6 an enlarged view of position C; Figure 10 is Figure 6 an enlarged view of position B; Figure 11 is Figure 6 a vertical sectional view of position A; Figure 12 is Figure 6 a vertical sectional view of position B.

[0089] The deodorization reactor in this embodiment also includes a pressing component 130, and the connecting frame 602 and the grounding component 401 are both provided with the pressing component 130, and the end section 60122 of the movable support 6012 can be pressed by the pressing component 130 and the connecting frame 602, or by the pressing component 130 and the grounding component 401.

[0090] As shown in the drawings, Figure 11 , 12 the pressing component 130 specifically includes a connecting piece 131, a pressing plate 1305 and a spring 1302, the connecting piece 131 includes a rod portion 13012 and a head portion 13011, the spring 1302 and the pressing plate 1305 are sleeved on the rod portion 13012 of the connecting piece 131, the spring 1302 is pressed between the head portion 13011 of the connecting piece 131 and the pressing plate 1305, and the spring 1302 can drive the pressing plate 1305 to move axially relative to the rod portion 13012, and the connecting piece 131 is connected with the corresponding connecting frame 602 or grounding component 401. In this embodiment, the connecting piece 131 is a screw rod, the threaded section of the screw rod is the rod portion 13012, and the bolt head is the head portion 13011, and the screw rod can be inserted into the connecting frame 602 or the grounding component 401 for threaded fixation. It can be understood that the connecting piece 131 can also be other structures, such as a pin shaft.

[0091] From Figure 8 , 9 it can be seen that the movable support 601 is provided with a first gap 60122a and a second gap 60122b, when at least part of the rod portion 13012 of the connecting member 131 is located in the first gap 60122a, i.e. the end rod segment 60122 of the movable support 6012 is located between the pressing plate 1305 and the connecting support 602, the spring 1302 presses against the pressing plate 1305 to press the movable support 601 and the connecting support 602 (shown in Figure 11 ), when at least part of the rod portion 13012 of the connecting member 131 is located in the second gap 60122b, the movable support 601 and the grounding component 401 are pressed (shown in Figure 12 ).

[0092] If it is needed to release the connection between the movable support 601 and the connecting support 602 or the grounding component 401, the pressing plate 1305 can be pulled close to the head portion 13011 to compress the spring 1302, then the pressing force of the movable support 601 is released, the end rod segment 60122 of the movable support 601 is rotated to be away from the connecting support 602, then it is continuously rotated to the position of the grounding component 401 or rotated to the position of the connecting support 602 away from the grounding component 401, the pressing plate 1305 is pulled again to compress the spring 1302, the second gap 60122b of the end rod segment 60122 is clamped to the rod portion 13012 of the connecting member 131, then the pressing plate 1305 is released, the spring 1302 continuously applies the elastic force to press the end rod segment 60122 to realize the pressing and fixing of the movable support 601.

[0093] As shown in Figure 11 , 12 , the pressing component 130 in the embodiment further comprises a sheath 1303 and a lifting rod 1304, the sheath 1303 is sleeved with the spring 1302 and the connecting member 131, the pressing plate 1305 is fixedly connected with the sheath 1303, the end of the sheath 1303 away from the pressing plate 1305 is connected with the lifting rod 1304, the lifting rod 1304 is lifted to lift the pressing plate 1305 to release the pressing operation, the lifting rod 1304 is released to press the connection, the operation is relatively simple, the sheath 1303 can also play a protective role for the spring 1302. Of course, the lifting operation can also be directly performed on the pressing plate 1305. The pressing component 130 in the embodiment is arranged above the grounding component 401 or the connecting support 602, the lifting rod 1304 is lifted upward to release the fixing operation, the operation is simple, but obviously the pressing component 130 can also be arranged at other positions above the grounding component 401 or the connecting support 602.

[0094] As shown in Figure 13 , 14 , Figure 13 ,Figure 11 Structure diagram of the middle pressure plate 1305; Figure 14 is Figure 13 The bottom view of the middle D part.

[0095] The side surface of the pressure plate 1305 facing the connecting frame 602 or the grounding component 401 is provided with a plurality of protrusions 13051, specifically, a plurality of longitudinal and transverse intersecting notches can be provided on the side surface, thereby forming a plurality of protrusions 13051 and a plurality of recesses 1305a, so that the pressure and surface friction can be increased, and the pressing effect on the movable support 601 can be improved.

[0096] Please continue to refer to Figure 6 , and in combination with 15, 16 shown, Figure 15 is Figure 6 Enlarged view of the middle D part; Figure 16 is Figure 15 Vertical sectional view of the position.

[0097] The support 601 for connecting the cathode wire 20 in this embodiment includes a conductive rod, Figure 6 、 7 The movable support 6012 and the fixed support 6011 shown in the drawings are both conductive rods, and the conductive rods are provided with through holes 6011a and 6012a. The hole walls of the through holes 6011a and 6012a are provided with elastic clamping pieces 140, and the elastic clamping pieces 140 include elastic sheets 1401 and clamping teeth 1402 connected to the elastic sheets 1401. The elastic sheets 1401 can be annular structures and are arranged around the hole walls of the through holes 6011a and 6012a. The clamping teeth 1402 can also be annular structures and are arranged around the inner side of the elastic sheets 1401. At least part of the wall of the cathode wire 20 is provided with a clamping groove 201, and the clamping teeth 1402 can be clamped into the clamping groove 201. When the cathode wire 20 passes through the through holes 6011a and 6012a, the clamping teeth 1402 can be clamped into the clamping groove 201, so that the cathode wire 20 and the support 601 are conveniently fixed and positioned by quick insertion. The clamping teeth 1402 can also be arranged in a non-annular manner, and the elastic sheets 1401 are arranged in an annular manner, which is easier to install and provides the required elastic force. It can be seen that the connection between the cathode wire 20 and the support 601 can also be in other ways, for example, non-elastic clamping.

[0098] Please continue to refer to Figure 5 As described above, the outlet of one of the two series-connected pipeline groups 10 needs to be communicated with the inlet of the other. To this end, the deodorization reactor in this embodiment includes a plurality of first chambers 501a and a plurality of second chambers 502a, which are independent of each other. The plurality of first chambers 501a are located at one end of the plurality of pipeline groups 10 along the length direction, and the plurality of second chambers 502a are located at the other end of the plurality of pipeline groups 10 along the length direction. The two series-connected pipeline groups 10 are communicated through a first chamber 501a or a second chamber 502a.

[0099] In detail, Figure 5 The first chambers 501a are located at the upper end, and are respectively upper chamber E, upper chamber F, and upper chamber G. The second chambers 502a are located at the lower end, and are respectively lower chamber A, lower chamber B, lower chamber C, and lower chamber D. The upper chamber E is used to connect the first pipe group 101 and the second pipe group 102. The lower chamber B is used to connect the second pipe group 102 and the third pipe group 103. The upper chamber F is used to connect the third pipe group 103 and the fourth pipe group 104. The lower chamber C is used to connect the fourth pipe group 104 and the fifth pipe group 105. The upper chamber G is used to connect the fifth pipe group 105 and the sixth pipe group 106. The lower chamber A is connected to the inlet of the first pipe group 101, and the lower chamber D is connected to the outlet of the sixth pipe group 106. The chambers are used to connect two adjacent pipe groups 10, and the connection is convenient.

[0100] The deodorization reactor in the embodiment includes a first box 501 and a second box 502. The first box 501 is divided into a plurality of first chambers 301a, and the second box 502 is divided into a plurality of second chambers 302a. The first box 501 has a first box wall plate 5011, and the second box 502 has a second box wall plate 5021. The first box wall plate 5011 and the second box wall plate 5021 are oppositely arranged, Figure 5 The first box wall plate 5011 is located above the second box wall plate 5021. As shown in Figure 1 The first box wall plate 5011 and the second box wall plate 5021 are provided with a plurality of communication holes corresponding to the pipes 10a in the pipe groups 10. In the embodiment, the lower chamber A and the lower chamber D are provided with a communication hole corresponding to one pipe group 10, and the remaining chambers are provided with a communication hole corresponding to each of two adjacent pipe groups 10. In this way, the first box wall plate 5011 and the second box wall plate 5021 are in the form of a hole plate, and the communication between the pipes 10a and the corresponding chambers is easy to achieve.

[0101] In combination with Figure 1 , 2It is understood that the deodorization reactor in the embodiment includes a support frame 30, the first box body 501 and the second box body 502 are arranged in an up-down manner and are supported on the support frame 30. The deodorization reactor mentioned above includes a connecting frame 60, the connecting frame 60 includes a plurality of supports 601, the upper end of each cathode wire 20 in each pipeline group 10 is connected to one support 601, and the lower end is connected to another support 601; at least part of the supports 601 to which the upper ends of the plurality of cathode wires 20 are connected are located in the first box body 501, and at least part of the supports 601 to which the lower ends of the plurality of cathode wires 20 are connected are located in the second box body 502. The deodorization reactor includes a plurality of supporting insulators 110 and a support box body 40, the support box body 40 is installed on the side of the first box body 501 or the second box body 502, the supporting insulators 110 are installed in the support box body 40, the supports 601 are supported on the corresponding supporting insulators 110, the fixed supports 6011 in the embodiment are all connected to a pair of supporting insulators 110, and the movable supports 6012 are all connected to a pair of supporting insulators 110 through the connecting supports 602, that is, the two ends of each connecting support 602 are connected to a pair of supporting insulators 110, Figure 2 Three pairs of supporting insulators 110 located above the pipeline group 10 and four pairs of supporting insulators 110 located below the pipeline group 10 are shown. All the supports 601 and the connecting supports 602 can include horizontally arranged conductive rods, most of the conductive rods can be located in the corresponding box body, and the end of the support 601 can pass out of the corresponding first box body 501 or second box body 502 to be connected to the supporting insulator 110 in the support box body 40. The grounding part 401 mentioned above can be a support provided on the support box body 40.

[0102] As shown in Figure 1 , the deodorization reactor in the embodiment also includes a railing assembly 90, the railing assembly 90 can provide protection for workers, and the workers can perform operations such as maintenance and debugging on the deodorization reactor in the railing assembly 90. The first box body 501 and the second box body 502 are arranged in an up-down manner, and the railing assembly 90 is arranged above the first box body 501 and at the top of the deodorization reactor. At this time, the railing assembly 90 can include a plurality of vertically extending rod members 901, and the rod members 901 and the first box body 501 are detachably connected.

[0103] The deodorization reactor needs to be laid down when being transported, Figure 1 , The angle of view in 2 is a working state, and the deodorization reactor needs to be roughly turned over by 90° when being transported, that is, the length direction of the pipeline group 10 is roughly in a horizontal state when being transported. The railing assembly 90 of the deodorization reactor is easy to be damaged and is not convenient to transport, and the rod members 901 of the railing in the embodiment are arranged in a detachable manner, which is beneficial to disassembly when being transported and reinstallation when working.

[0104] Please refer to Figures 17-18 ,Figure 17 As Figure 1 The top view of the middle rail assembly 90; Figure 18 As Figure 17 The assembly schematic view of the middle rail 901 and the sleeve 9032.

[0105] The top of the first box 501 in the embodiment is provided with a sleeve 120, as Figure 18 shown, the cylinder wall of the sleeve 120 is provided with a positioning hole 120a, the lower end of the rail 901 is provided with an elastic buckle 902, the elastic buckle 902 comprises a U-shaped body, the bending position of the U-shaped body is elastic, the side of the two legs of the U-shaped body is provided with a buckle, the rail 901 is a tubular structure, the U-shaped body of the elastic buckle 902 is located in the lumen of the rail, the tube wall of the rail 901 is provided with an opening, a part of the buckle extends out of the opening, the lower end of the rail 901 is inserted into the sleeve 120, then the elastic buckle 902 and the positioning hole 120a are buckled, specifically, the buckle is inserted into the positioning hole 120a, so as to fix the rail 901 and the first box 501, this detachable connection mode is relatively convenient to install and disassemble. As Figure 18 shown, when the rail 901 is inserted into the sleeve 120, the elastic buckle 902 is contracted inward, when the elastic buckle 902 reaches the positioning hole 120a, the elastic buckle 902 is expanded, the buckle can be inserted into the positioning hole 120a, so as to stably connect the lower end of the rail 901 with the sleeve 120.

[0106] Please refer to Figure 19 , Figure 19 As Figure 17 The schematic view of the E part in the horizontal view.

[0107] The rail assembly 90 further comprises a limiting piece 903, the limiting piece 903 comprises a U-shaped rail 9031, the length of one vertical part of the U-shaped rail 9031 is greater than the length of the other vertical part, each of the two adjacent rails 901 is provided with a sleeve 9032, the longer vertical part of the U-shaped rail 9031 is provided with a nut 9033 and is inserted into one sleeve 9032, the other vertical part is inserted into the other sleeve 9032. In this way, when two adjacent rails 901 need to be locked, the U-shaped rail 9031 can be inserted into the sleeves 9032 of the two adjacent rails 901, and the nut 9033 is tightened, so that the U-shaped rail 9031 and the two sleeves 9032 can be locked, and the two rails 901 can be locked, the connection is reliable and convenient to operate, which is beneficial to quickly assemble or disassemble the rail assembly 90.

[0108] Please continue to refer to Figure 1The deodorization reactor in the embodiment of the application further comprises a spraying device 100, which is provided with a plurality of spray heads and can spray and clean each pipe 10a to clean the odor substances remaining in the deodorization reactor. The bottom wall plate of each second chamber 502 at the lower part of the deodorization reactor is provided with a water leakage opening. The cleaned water is collected in the second chamber 502 and discharged from the water leakage opening. The water leakage opening can be connected with a spraying water collecting pipe to uniformly collect and discharge the spraying water.

[0109] See again Figure 1 The deodorization reactor in the embodiment of the application further comprises an inclined support 80. The deodorization reactor is high, hollow and light in weight. In order to prevent the deodorization reactor from being overturned due to strong wind, the deodorization reactor is provided with a detachable inclined support 80 at the side thereof. The inclined support 80 comprises a supporting inclined rod 801 and a supporting horizontal rod 802. One end of the supporting inclined rod 801 is connected to the supporting frame 30, one end of the supporting horizontal rod 802 is connected to the supporting inclined rod 801, and the other end of the supporting horizontal rod 802 is connected to the supporting frame 30. During transportation, the supporting horizontal rod 802 of the inclined support 80 can be removed, the supporting inclined rod 801 of the inclined support 80 is retracted into the deodorization reactor to reduce the volume, the supporting inclined rod 801 of the inclined support 80 is opened when the deodorization reactor is used on site, and the supporting horizontal rod 802 is fixed, so that the additional supporting capacity of the deodorization reactor is improved.

[0110] The above is only the preferred embodiment of the application. It should be noted that those skilled in the art can make some improvements and refinements without departing from the principles of the application, and these improvements and refinements should also be considered as the protection scope of the application.

Claims

1. A deodorizing reactor characterized by, The deodorization reactor comprises: a plurality of parallelly arranged pipe groups, each of the pipe groups comprising at least one pipe; a plurality of the pipe groups connected in series; a cathode wire provided in each of the pipes; an air inlet and an air outlet, the air inlet being communicated with an inlet of a pipe group at a first end of the plurality of the pipe groups connected in series, and the air outlet being communicated with an outlet of a pipe group at a last end of the plurality of the pipe groups connected in series; the deodorization reactor comprises a connecting frame, each of the cathode wires being connected to the connecting frame, and the connecting frame being used for connecting to an external power supply; the connecting frame comprises a plurality of supports, one end of each of the cathode wires in each of the pipe groups being connected to one of the supports, and the other end being connected to another of the supports, two of the supports at the same end of two of the pipe groups connected in series being connected, and one of the supports being used for connecting to the external power supply; 2. The deodorizing reactor according to claim 1, characterized in that, the support connected to the external power supply is an electrically leading support, and at least one of the supports other than the electrically leading support is a movable support, the movable support being movable to disconnect the connection with the electrically leading support.

3. The deodorizing reactor of claim 2, wherein, the deodorization reactor further comprises a grounding component, the movable support being connected to the grounding component when the movable support is disconnected from the electrically leading support.

4. The deodorizing reactor of claim 3, wherein the connecting frame comprises a connecting frame, and the two movable supports at the same end of the two pipe groups connected in series are both connected to the connecting frame. the deodorization reactor further comprises a pressing component, the connecting frame and the grounding component being provided with the pressing component; the pressing component comprises a connecting piece, a pressing plate and a spring, the connecting piece comprising a stem and a head, the spring and the pressing plate being sleeved on the stem, and the spring being pressed between the head and the pressing plate; the connecting piece is connected to the corresponding connecting frame or grounding component; 5. The deodorizing reactor of claim 4, wherein, the movable support is provided with a first gap and a second gap, at least part of the stem being located in the first gap, the spring being pressed against the pressing plate to press the pressing plate against the movable support and the connecting frame, and at least part of the stem being located in the second gap, the spring being pressed against the pressing plate to press the pressing plate against the movable support and the grounding component. the movable support comprises an electrically conductive rod, the electrically conductive rod comprising a middle rod segment and two end rod segments rotatably connected to the two ends of the middle rod segment; 6. The deodorizing reactor according to any one of claims 1 to 4, characterized in that, the end rod segment is provided with the first gap and the second gap, and the end rod segment is rotated relative to the middle rod segment to be connected to the connecting frame or the grounding component. the support comprises an electrically conductive rod, the electrically conductive rod being provided with a through hole, a hole wall of the through hole being provided with an elastic connecting piece, the elastic connecting piece comprising a spring piece and a clamping tooth, the clamping tooth being connected to the spring piece, the spring piece being connected to the hole wall of the through hole, at least part of a wall of the cathode wire being provided with a clamping groove, and the clamping tooth being clamped into the clamping groove to fix the cathode wire and the support.

7. The deodorizing reactor according to any one of claims 1 to 4, characterized in that, The deodorization reactor comprises a plurality of first chambers and a plurality of second chambers; the plurality of first chambers are located at one end of the plurality of pipe groups along the length direction, and the plurality of second chambers are located at the other end of the plurality of pipe groups along the length direction. Two pipe groups in series are communicated through one first chamber or one second chamber.

8. The deodorizing reactor of claim 7, wherein, The deodorization reactor comprises a first box and a second box, the first box is divided by a plurality of first chambers, and the second box is divided by a plurality of second chambers; the first box is provided with a first box wall plate, and the second box is provided with a second box wall plate; the first box wall plate and the second box wall plate are oppositely arranged, and the first box wall plate and the second box wall plate are provided with a plurality of communication holes corresponding to the pipes in the pipe groups.

9. The deodorizing reactor of claim 8, wherein, The first box and the second box are arranged in a top-down manner, and the deodorization reactor further comprises a railing assembly arranged above the first box. The railing assembly comprises a plurality of vertically extending rod members, and the rod members and the first box are detachably connected.

10. The deodorizing reactor of claim 9, wherein, The top of the first box is provided with a sleeve, the sleeve wall is provided with a positioning hole, the lower end of the rod member is provided with an elastic buckle, the lower end of the rod member is inserted into the sleeve, and the elastic buckle and the positioning hole are buckled.

11. The deodorizing reactor of claim 9, wherein, The railing assembly further comprises a limiting member, the limiting member comprises a U-shaped rod, one vertical part of the U-shaped rod is longer than the other vertical part, each of the adjacent two rod members is provided with a sleeve, and the longer vertical part of the U-shaped rod is provided with a nut and inserted into one of the sleeves, and the other vertical part is inserted into the other sleeve.

12. The deodorizing reactor of claim 8, wherein, The deodorization reactor further comprises a spraying device, the spraying device comprises a spray head, and the spray head is located in the first box; the bottom wall plate of the second box is provided with a water leakage hole.

13. The deodorizing reactor according to any one of claims 1 to 4, wherein The deodorization reactor comprises a first box and a second box, the first box is divided by a plurality of first chambers, and the second box is divided by a plurality of second chambers; two pipe groups in series are communicated through one first chamber or one second chamber; the first box is provided with a first box wall plate, and the second box is provided with a second box wall plate; the first box wall plate and the second box wall plate are oppositely arranged, and the first box wall plate and the second box wall plate are provided with a plurality of communication holes corresponding to the pipes in the pipe groups. The deodorization reactor comprises a support insulator and a support box, the side of the first box and the second box is provided with the support box, the support insulator is installed in the support box, and the support is supported on the corresponding support insulator.

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