Dynamic separation and purification device

Abstract

The utility model relates to the technical field of waste gas treatment, in particular to a dynamic separation and purification device which comprises a shell, a pipeline A for enabling waste gas to enter the shell is fixed to one side of the shell through screws, and a pipeline B for discharging purified gas is fixed to the end, away from the pipeline A, of the shell through screws. When waste gas enters the shell, the staying time of the waste gas in the shell is prolonged through the multiple sets of supporting plates installed in the shell, so that the waste gas is fully purified, and in the process that the waste gas passes through the activated carbon adsorption net A, the contact time of the waste gas and the activated carbon adsorption net A is prolonged through a connecting plate outside the activated carbon adsorption net A; meanwhile, an ultraviolet lamp on a connecting plate excites organic matters adsorbed on the surface of the activated carbon adsorption net A, oxygenolysis is accelerated, saturation of the activated carbon adsorption net A is reduced, and the replacement frequency is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas treatment technical field, concretely relates to a dynamic separation purification device. BACKGROUND

[0002] Waste gas treatment is the process that through physical, chemical etc. to the pollutant of industrial emission carries out purification, makes it reach environmental protection standard, mainly aims at the dust particulate matter, organic waste gas, acid and alkali waste gas etc. harmful substance that industrial place produces, core target lies in reducing the harm to the environment and human health.

[0003] Patent No. 201621242290.1 discloses a kind of purification device of dynamic separation oily organic waste gas, the device, oil and fat particles are separated from waste gas;And the electrostatic precipitator, ion reactor and activated carbon adsorption screen of device produce mutual synergistic effect in the process of treating waste gas, improve the purification efficiency of waste gas.

[0004] But the existing purification device of dynamic separation oily organic waste gas uses, utilizes the structure such as electrostatic precipitator, ion reactor and activated carbon adsorption screen in shell to waste gas purification treatment, however, waste gas stays in shell for a short time, electrostatic precipitator, ion reactor and activated carbon adsorption screen etc. cannot be fully purified waste gas, and due to long time purification of waste gas, the adsorption, regeneration cycle efficiency of activated carbon adsorption screen in shell will decline, need to replace it, when replacing it, need to stop waste gas conveying, after replacing activated carbon adsorption screen, waste gas is conveyed again, operation is complicated, the purification efficiency of waste gas is influenced to a certain extent, thus set up a kind of dynamic separation purification device. UTILITY MODEL CONTENT

[0005] In view of the problems in the background art, the utility model provides a kind of dynamic separation purification device.

[0006] The utility model discloses a technical scheme that solves its technical problem adopts a kind of dynamic separation purification device, including shell, the shell one side screw is fixed with the pipeline A of making waste gas enter shell, the shell is fixed with the pipeline B of making the gas of purified discharge in the end away from pipeline A, the shell inboard screw is fixed with the centrifugal separator, electrostatic precipitator and ion reactor of waste gas treatment, and centrifugal separator is located electrostatic precipitator left side, ion reactor is located electrostatic precipitator right side, the shell inner wall screw is fixed with the support plate of prolonging the residence time of waste gas in shell, the shell inside symmetry is clamped with the activated carbon adsorption net A and activated carbon adsorption net B of waste gas treatment, the shell outside symmetry is inserted with sealing plate A and sealing plate B, the shell bottom is provided with the adjusting assembly of sealing plate A and sealing plate B position adjustment, the shell inside symmetry is welded with connecting plate, and the ultraviolet lamp is fixed with outside screw of connecting plate, the shell outside symmetry is rotatably connected with cover body.

[0007] By adopting the above technical scheme, waste gas enters the shell through the pipeline A, the oil particles in the waste gas are usually heavier than gas molecules, the centrifugal separator in the shell A collects these particles on the wall of the separator by high-speed rotating centrifugal force, then the electrostatic precipitator makes the particles in the waste gas charged and adsorbed on the electrostatic precipitator by using high-voltage electric field, effectively removes the tiny particles in the waste gas, then the ion reactor generates plasma by using high-voltage discharge to decompose volatile organic compounds in the organic waste gas, reduces harmful substances in the waste gas, and then the activated carbon adsorption net A adsorbs the remaining organic compounds in the waste gas and ozone generated by the plasma reaction, so as to achieve the purpose of purifying the waste gas.

[0008] When the waste gas enters the shell, the multiple sets of support plates installed in the shell prolong the residence time of the waste gas in the shell, so that the waste gas is fully purified, and during the process of passing through the activated carbon adsorption net A, the connecting plate outside the activated carbon adsorption net A prolongs the contact time of the waste gas with the activated carbon adsorption net A, and at the same time, the ultraviolet lamp on the connecting plate excites the organic matter adsorbed on the surface of the activated carbon adsorption net A, accelerates the oxidation and decomposition, reduces the saturation of the activated carbon adsorption net A, and reduces the replacement frequency.

[0009] Specifically, the adjusting assembly includes a connecting frame, a handle, a threaded screw rod, a threaded sleeve A, a threaded sleeve B, a drive rod A, and a drive rod B. The shell bottom is welded with the connecting frame, and the connecting frame inside is rotatably connected with the threaded screw rod. The threaded screw rod outside is threadedly connected with the threaded sleeve A and the threaded sleeve B. The threaded sleeve A outside is welded with the drive rod A connected with the sealing plate A. The threaded sleeve B outside is welded with the drive rod B connected with the sealing plate B. The connecting frame outside is rotatably connected with the handle driving the threaded screw rod to rotate.

[0010] By adopting the above technical scheme, when the positions of the sealing plate A and the sealing plate B are to be adjusted, the handle outside the connecting frame is rotated, then the handle drives the threaded rod connected by the screw on one side to rotate, then the threaded sleeve A and the threaded sleeve B outside the threaded rod are both limited by the external structure, so that the threaded sleeve A and the threaded sleeve B are both moved transversely outside the threaded rod, then the threaded sleeve A drives the driving rod A to move, the threaded sleeve B drives the driving rod B, so that the driving rod A drives the sealing plate A to move, and the driving rod B drives the sealing plate B to move, thereby facilitating the position adjustment of the sealing plate A and the sealing plate B.

[0011] Specifically, the driving rod A and the driving rod B are both externally clamped with a ball, and the connecting frame is internally provided with a rolling groove for rolling the ball.

[0012] By adopting the above technical scheme, when the driving rod A and the driving rod B move, the ball clamped outside the driving rod A and the driving rod B rolls in the rolling groove provided in the connecting frame, thereby improving the stability of the movement of the driving rod A and the driving rod B.

[0013] Specifically, the outer surface of the sealing plate A is covered and bonded with an air bag pad for increasing the sealing property.

[0014] By adopting the above technical scheme, when the sealing plate A enters the shell, the air bag pad outside the sealing plate A is particularly elastic, and the air bag pad fills the gap between the sealing plate A and the shell, thereby improving the sealing property between the sealing plate A and the shell, and the external structure of the sealing plate B is the same as that of the sealing plate A, thereby improving the sealing property between the sealing plate B and the shell.

[0015] Specifically, the input ends of the ultraviolet lamp, the electrostatic precipitator, the centrifugal separator and the ion reactor are electrically connected with the power supply end of the external power supply.

[0016] By adopting the above technical scheme, the electric equipment can work normally by connecting the external power supply.

[0017] The beneficial effects of the utility model are as follows:

[0018] (1) The dynamic separation and purification device disclosed by the utility model can prolong the residence time of waste gas in the shell by installing multiple groups of supporting plates in the shell, so that the waste gas can be fully purified, and the connecting plate outside the activated carbon adsorption net A prolongs the contact time of the waste gas with the activated carbon adsorption net A during the process of the waste gas passing through the activated carbon adsorption net A, and the ultraviolet lamp on the connecting plate excites the organic matters adsorbed on the surface of the activated carbon adsorption net A, accelerates the oxidation and decomposition, reduces the saturation of the activated carbon adsorption net A, and reduces the replacement frequency.

[0019] (2) The utility model discloses a dynamic separation purification device, when the active carbon adsorption net A is replaced, the handle outside the connecting frame is rotated, the handle drives the screw connection one side screw rod to rotate, and the screw sleeve A and the screw sleeve B outside the screw rod are all limited by the external structure, so that the screw sleeve A and the screw sleeve B all move laterally outside the screw rod, then the screw sleeve A drives the drive rod A to move, and the screw sleeve B drives the drive rod A, so that the drive rod A drives the sealing plate A to enter the inside of the shell, and the drive rod B drives the sealing plate B to move out from the shell, so that one side of the active carbon adsorption net A is sealed, the waste gas contacts with the active carbon adsorption net B from the other side, then the cover outside the shell is opened, the active carbon adsorption net A is taken out and replaced, the active carbon adsorption net A is replaced conveniently, and the purification efficiency of the waste gas is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] The utility model is further illustrated below in combination with the drawings and examples.

[0021] Figure 1 It is whole structure schematic diagram of the utility model kind of dynamic separation purification device;

[0022] Figure 2 It is internal structure schematic diagram of the utility model kind of dynamic separation purification device;

[0023] Figure 3 It is internal structure schematic diagram of the utility model kind of dynamic separation purification device's shell bottom connecting frame;

[0024] Figure 4 It is sealing plate A structure schematic diagram of the utility model kind of dynamic separation purification device;

[0025] In the drawing: 1, pipeline A;2, shell;3, air bag pad;4, support plate;5, sealing plate A;6, cover;7, drive rod A;8, pipeline B;9, centrifugal separator;10, electrostatic precipitator;11, sealing plate B;12, active carbon adsorption net A;13, connecting plate;14, ultraviolet lamp;15, active carbon adsorption net B;16, screw rod;17, ball;18, screw sleeve A;19, ball race;20, handle;21, ion reactor;22, drive rod B;23, screw sleeve B;24, connecting frame;25, adjusting assembly. DETAILED DESCRIPTION

[0026] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0027] In order to purify and treat waste gas, as an embodiment of the utility model, as Figure 1 、 Figure 2 、 Figure 3 and Figure 4The utility model discloses a kind of dynamic separation purification devices, including shell 2, the shell 2 one side screw is fixed with the pipeline A1 of making waste gas enter shell 2, the shell 2 is fixed with the pipeline B8 of making gas after purification exhaust at one end of the screw away from pipeline A1, the centrifugal separator 9 of being fixed with to the waste gas treatment inside the shell 2, electrostatic precipitator 10 and ion reactor 21, and centrifugal separator 9 is located electrostatic precipitator 10 left side, ion reactor 21 is located electrostatic precipitator 10 right side, the inner wall screw of shell 2 is fixed with the support plate 4 of prolonging the residence time of waste gas in shell 2, symmetrically clamped with activated carbon adsorption net A12 and activated carbon adsorption net B15 in the inside of shell 2 to the waste gas treatment, symmetrically inserted with sealing plate A5 and sealing plate B11 outside the shell 2, the bottom of shell 2 is provided with the adjusting assembly 25 of the position adjustment of sealing plate A5 and sealing plate B11, symmetrically welded with connecting plate 13 in the inside of shell 2, and the screw is fixed with ultraviolet lamp 14 outside connecting plate 13, symmetrically rotatably connected with cover 6 outside the shell 2.

[0028] In use, waste gas enters shell 2 through pipeline A1, and the oil particles in waste gas are usually heavier than gas molecules, and the centrifugal separator 9 in shell 2A separates these particles from the wall of the separator by high-speed rotation, and then the electrostatic precipitator 10 uses high-voltage electric field to charge the particles in the waste gas and adsorb them on the electrostatic precipitator 10, effectively removing the tiny particles in the waste gas, and then the ion reactor 21 uses high-voltage discharge to generate plasma to decompose volatile organic compounds in organic waste gas, reduce harmful substances in waste gas, and then the activated carbon adsorption net A12 adsorbs the remaining organic compounds and ozone generated by plasma reaction in waste gas, thereby achieving the purpose of purifying waste gas.

[0029] When waste gas enters shell 2, the multiple sets of support plates 4 installed in shell 2 prolong the residence time of waste gas in shell 2, so that the waste gas is fully purified, and during the process of passing through activated carbon adsorption net A12, the connecting plate 13 outside activated carbon adsorption net A12 prolongs the contact time of waste gas with activated carbon adsorption net A12, and the ultraviolet lamp 14 on connecting plate 13 excites the organic matter adsorbed on the surface of activated carbon adsorption net A12, accelerates the oxidation and decomposition, reduces the saturation of activated carbon adsorption net A12, and reduces the replacement frequency.

[0030] In order to adjust the position of sealing plate A5 and sealing plate B11, for example, Figure 3As shown, the utility model still includes, the adjusting assembly 25 includes the connecting frame 24, handle 20, threaded lead screw 16, threaded sleeve A18, threaded sleeve B23, drive rod A7 and drive rod B22, the connecting frame 24 is welded with the bottom of shell 2, and the connecting frame 24 inside rotationally connected with threaded lead screw 16, threaded lead screw 16 outside is connected with threaded sleeve A18 and threaded sleeve B23, threaded sleeve A18 outside is welded with the drive rod A7 connected with sealing plate A5, threaded sleeve B23 outside is welded with the drive rod B22 connected with sealing plate B11, the connecting frame 24 outside rotationally connected with handle 20 that drive threaded lead screw 16 rotates.

[0031] In use, when the position of sealing plate A5 and sealing plate B11 is adjusted, rotate handle 20 outside connecting frame 24, then handle 20 drive one side screw connection threaded lead screw 16 rotates, then threaded sleeve A18 and threaded sleeve B23 outside threaded lead screw 16 are all limited by external structure, so that threaded sleeve A18 and threaded sleeve B23 are all moved transversely outside threaded lead screw 16, then threaded sleeve A18 drive drive rod A7 moves, threaded sleeve B23 drive drive rod A7, so that drive rod A7 drive sealing plate A5 moves, drive rod B22 drive sealing plate B11 moves, thereby facilitating the position adjustment of sealing plate A5 and sealing plate B11.

[0032] In order to improve the stability of drive rod A7 and drive rod B22 movement, exemplary, as Figure 3 As shown, the utility model still includes, the drive rod A7 and drive rod B22 outside are all clamped with ball 17, and the connecting frame 24 inside is provided with the rolling groove 19 that makes ball 17 roll.

[0033] In use, when drive rod A7 and drive rod B22 move, ball 17 outside drive rod A7 and drive rod B22 clamped roll in the rolling groove 19 that the connecting frame 24 inside sets up, thereby improving the stability of drive rod A7 and drive rod B22 movement.

[0034] In order to improve the sealing property between sealing plate A5 and shell 2, exemplary, as Figure 4 As shown, the utility model still includes, the sealing plate A5 outer surface is covered and is bonded with the air bag pad 3 that increases the sealing property.

[0035] In use, when sealing plate A5 enters shell 2, the air bag pad 3 outside sealing plate A5 is specific elasticity, and the air bag pad 3 fills the gap between sealing plate A5 and shell 2, thereby improving the sealing property between sealing plate A5 and shell 2, and the external structure of sealing plate B11 is same with the external structure of sealing plate A5, thereby improving the sealing property between sealing plate B11 and shell 2.

[0036] In order to use the normal work of electric equipment, exemplary, asFigure 2 The utility model still include, the input of ultraviolet lamp 14, electrostatic precipitator 10, centrifugal separator 9 and ion reactor 21 all are electrically connected with the power supply end of external power supply.

[0037] In use, by connecting external power supply, the electric equipment normal work is used.

[0038] The utility model in use, waste gas passes through pipeline A1 and enters the shell 2, the oil particle in waste gas is usually heavier than gas molecule, the centrifugal separator 9 in the shell 2A is collected by the centrifugal force of high speed rotation and is thrown to the wall of separator, subsequently electrostatic precipitator 10 utilizes high voltage electric field and makes the particle in waste gas charge and make it adsorb on electrostatic precipitator 10, effectively removes the tiny particle in waste gas, subsequently ion reactor 21 uses high voltage discharge and generates plasma, decomposes volatile organic compound in organic waste gas, reduces harmful substance in waste gas, the multiple groups of supporting plate 4 installed in the shell 2 prolong the time of waste gas in the shell 2, make waste gas get sufficient purification, subsequently active carbon adsorption net A12 adsorbs the remaining organic compound in waste gas and ozone generated by plasma, to reach the purpose of waste gas purification, simultaneously the connecting plate 13 outside active carbon adsorption net A12 prolongs the time of waste gas and active carbon adsorption net A12 contact, simultaneously the ultraviolet lamp 14 on connecting plate 13 excites the organic matter adsorbed on the surface of active carbon adsorption net A12, accelerates oxidation decomposition, reduces the saturation of active carbon adsorption net A12, reduces the replacement frequency, subsequently the waste gas after purification is discharged from pipeline B8, after active carbon adsorption net A12 uses a time, need to replace it, rotates the handle 20 outside connecting frame 24, handle 20 is installed in the bearing seat of connecting frame 24 through deep groove ball bearing, the bearing seat is welded in the inner wall of connecting frame 24, subsequently handle 20 drives one side screw connection's threaded lead screw 16 rotation, threaded lead screw 16 is installed in the bearing seat of connecting frame 24 through deep groove ball bearing, the bearing seat is welded in the inner side of connecting frame 24, then the threaded sleeve A18 and threaded sleeve B23 outside threaded lead screw 16 are all limited by external structure, make threaded sleeve A18 and threaded sleeve B23 all move laterally outside threaded lead screw 16, subsequently threaded sleeve A18 drives drive rod A7 movement, threaded sleeve B23 drives drive rod A7, make drive rod A7 drive sealing plate A5 and enter the inside of shell 2, drive rod B22 drives sealing plate B11 and moves from the shell 2, make one side of active carbon adsorption net A12 be sealed, waste gas contacts with active carbon adsorption net B15 from the other side, then open the lid 6 outside shell 2, take out and replace active carbon adsorption net A12, it is convenient to replace active carbon adsorption net A12, improve the purification efficiency of waste gas simultaneously.

[0039] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A dynamic separation purification device, characterized in that, The utility model provides a waste gas purification device, including the casing (2), one side screw of casing (2) fixed with make the pipeline A (1) of waste gas into casing (2), the end of casing (2) away from pipeline A (1) is fixed with the pipeline B (8) of making the gas of purification discharge, the inside screw of casing (2) is fixed with the centrifugal separator (9) of waste gas treatment, electrostatic precipitator (10) and ion reactor (21), and centrifugal separator (9) is located electrostatic precipitator (10) left side, ion reactor (21) is located electrostatic precipitator (10) right side, the inner wall screw of casing (2) is fixed with the support plate (4) of prolonging the residence time of waste gas in casing (2), the inside symmetrical clamping of casing (2) is provided with active carbon adsorption net A (12) and active carbon adsorption net B (15) to waste gas treatment, the outside symmetrical insertion of casing (2) is provided with sealing plate A (5) and sealing plate B (11), the bottom of casing (2) is provided with the adjusting assembly (25) of the position adjustment of sealing plate A (5) and sealing plate B (11), the inside symmetrical welding of casing (2) is provided with connecting plate (13), and the outside screw of connecting plate (13) is fixed with ultraviolet lamp (14), and the outside rotation of casing (2) is connected with cover (6).

2. A dynamic separation purification device according to claim 1, wherein, The adjusting assembly (25) includes connecting frame (24), handle (20), threaded lead screw (16), threaded sleeve A (18), threaded sleeve B (23), drive rod A (7) and drive rod B (22), the bottom of casing (2) is welded with connecting frame (24), and the inside rotation of connecting frame (24) is connected with threaded lead screw (16), the outside of threaded lead screw (16) is connected with threaded sleeve A (18) and threaded sleeve B (23) in screw thread, the outside of threaded sleeve A (18) is welded with drive rod A (7) connected with sealing plate A (5), the outside of threaded sleeve B (23) is welded with drive rod B (22) connected with sealing plate B (11), the outside rotation of connecting frame (24) is connected with handle (20) for rotating threaded lead screw (16).

3. A dynamic separation purification device according to claim 2, wherein, The outside of drive rod A (7) and drive rod B (22) is clamped with ball (17), and the inside of connecting frame (24) is provided with rolling groove (19) for rolling ball (17).

4. The dynamic separation purification device of claim 1, wherein, The outer surface of sealing plate A (5) is covered and bonded with air bag pad (3) for increasing the sealing property.

5. The dynamic separation purification device of claim 1, wherein, The input end of ultraviolet lamp (14), electrostatic precipitator (10), centrifugal separator (9) and ion reactor (21) is electrically connected with the power supply end of external power supply.

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