Reaction liquid centrifugal separator

Abstract

The utility model discloses a reaction liquid centrifugal separator, and relates to the technical field of separators. The device comprises an outer cylinder, wherein an inner cylinder is arranged in the outer cylinder; a material returning assembly is arranged on the bottom side of the interior of the inner cylinder and comprises a pushing part fixedly installed on the inner wall of the bottom side of the inner cylinder and a circular plate fixedly installed at the top end of the pushing part, a cleaning assembly is further installed on the inner wall of the outer cylinder and comprises an installation plate inserted into the inner wall of the outer cylinder in a sliding mode, and a fixing sleeve is arranged on the outer wall of the installation plate; a brush plate is detachably and fixedly installed on the outer wall of the fixing sleeve, and brush strips are installed on the outer wall of the brush plate. Materials retained in the inner barrel can be pushed to the upper end of the inner barrel through the material returning assembly at the bottom of the inner barrel, then the retained materials can be taken out conveniently, and the cleaning assembly on the inner wall of the outer barrel can clean the inner barrel and can be taken and placed conveniently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of separator, in particular, relate to a reaction liquid centrifugal separator. BACKGROUND

[0002] The centrifugal separator is also called centrifuge, which is a machine for separating components in a mixture of liquid and solid particles or liquid and liquid by using centrifugal action. The centrifugal separator mainly consists of a high-speed motor, a linkage structure, an outer cylinder and an inner cylinder. The inner cylinder is inside the outer cylinder and is connected to the high-speed motor through the linkage structure. During use, the material to be centrifugally separated is put into the inner cylinder. Under the power support of the high-speed motor and the transmission of the linkage structure, the inner cylinder rotates, and part of the raw material in the material is thrown out of the inner cylinder to enter the area between the outer cylinder and the inner cylinder, achieving the effect of material separation.

[0003] A liquid centrifugal separation mechanism is disclosed in Chinese Patent Application No. CN222678373U, which improves the sealing performance, avoids the splashing of liquid during separation, improves the separation effect, reduces the vibration of the device, protects the internal components of the device, and prolongs the service life of the device. The device includes a base and an outer cylinder, which is fixedly installed at the top end of the base. It also includes a centrifugal assembly, a sealing assembly, a damping assembly and a cleaning assembly. The centrifugal assembly is installed inside the outer cylinder and includes a transmission, a high-speed motor, a shaft, a rotating barrel and multiple support rods. The sealing assembly is installed at the top end of the outer cylinder. The damping assembly is installed at the bottom end of the base. The cleaning assembly is installed on the inner side wall of the outer cylinder.

[0004] The above-mentioned liquid centrifugal separation mechanism is provided with a driving wheel and a rolling brush. The rotation of the rotating barrel drives the driving wheel to rotate, thereby realizing the cleaning effect of the rolling brush on the rotating barrel. However, since the rolling brush is connected to the rotating barrel through the driving wheel, the rotation power of the rolling brush comes from the rotation of the rotating barrel, and both the rotating barrel and the rolling brush rotate, the contact time between the rolling brush and the outer wall of the rotating barrel is extremely short and the force is weak. Because they rotate synchronously and in the same direction, the cleaning effect of the rolling brush on the rotating barrel is extremely limited. In addition, the outer cylinder is provided with a rotating barrel inside, and the rotating barrel needs to be connected to the high-speed motor through the shaft and the transmission to realize the transmission effect. However, since the rotating barrel is arranged inside the outer cylinder and fixed at the bottom of the shaft, it is extremely difficult or impossible to take out the rotating barrel from the outer cylinder. Moreover, the rotating barrel is the first to contact the centrifugally separated material, and some material may be trapped inside the rotating barrel, making it extremely difficult to take out the trapped material. Therefore, we provide a reaction liquid centrifugal separator to solve the above-mentioned problems. SUMMARY

[0005] The utility model discloses a centrifugal separator of reaction liquid can push the material that stays in the inner tube to its upper end portion through the material return subassembly of inner tube bottom, and then the taking out of the material that stays is convenient, and the cleaning effect can be played to the inner tube through the cleaning subassembly on the inner wall of outer tube, and the taking and placing of cleaning subassembly are convenient, and the problem of the liquid centrifugal separator mechanism of above-mentioned is solved.

[0006] To solve the above technical problem, the utility model is through following technical scheme realizes:

[0007] The utility model discloses a centrifugal separator of reaction liquid, including the outer tube, the inside of outer tube is provided with the inner tube, and the top cover of outer tube is equipped with the cylinder cover, the inside and bottom of outer tube are installed with high -speed motor and drive shaft, the high -speed motor is connected with the inner tube through drive shaft, the bottom inlaying installation of the lateral wall of outer tube is equipped with the output pipe, the inside bottom side of inner tube is provided with material return subassembly, the material return subassembly includes the pusher that is fixedly installed on the inner wall of inner tube bottom side, and the round plate that is fixedly installed on the top of pusher, the inner wall of outer tube still is installed with cleaning subassembly, the cleaning subassembly includes the mounting plate that is slidably inserted on the inner wall of outer tube, and is provided with the fixed sleeve on the outer wall of mounting plate, the outer wall of fixed sleeve can detachably fixed installation has the brush plate, and is installed with the brush strip on the outer wall of brush plate.

[0008] The utility model further sets up, the inside bottom side of outer tube is fixedly provided with the sealing plate, the high -speed motor sets up below the sealing plate, and drive shaft is inserted and sets up at the center of sealing plate.

[0009] The utility model further sets up, the center of cylinder cover is inlayed installation has the feeding cover, and the upper and lower opposite of feeding cover and inner tube is provided, is installed with the valve on the output pipe, and the cavity communication between output pipe and outer tube and inner tube.

[0010] The utility model further sets up, the lateral wall of outer tube is equipped with the vertical slide groove, and the bottom of vertical slide groove still is provided with horizontal slide groove, and vertical slide groove and horizontal slide groove intercommunication.

[0011] The utility model further sets up, the bottom outer wall of inner tube is equipped with the circular ring groove, and installs the circular ring board in circular ring groove, the outer wall of circular ring board is fixedly provided with the plug -in board, and vertical slide groove and plug -in board upper and lower sliding cooperation, and horizontal slide groove and plug -in board rotation are connected.

[0012] The utility model further sets up, the outer wall of round plate is bonded with rubber ring, and round plate is through rubber ring and the inner wall upper and lower sliding cooperation of inner tube, the pusher includes the fixed frame that is fixed in the bottom lateral wall of inner tube, the fixed frame is fixed in the bottom lateral wall of electric push rod, and the top of electric push rod is connected with the bottom lateral wall of round plate through the connecting block.

[0013] The utility model further sets up, the inner wall of outer tube is provided with the installation groove of vertical setting, and installation groove's bottom side wall is provided with mounting hole, the mounting plate is inserted in the installation groove, and the bottom side wall of mounting plate is fixedly provided with mounting column, the mounting column is inserted with mounting hole.

[0014] The utility model further sets up, the mounting hole still places spring, the outer wall of fixed sleeve is inlayed with the brush plate, and is connected through the assembly rod between fixed sleeve and brush plate, the outer wall of brush plate is fixedly installed with the brush strip, and the brush plate is contacted with the outer wall of inner tube through the brush strip.

[0015] The utility model has the following beneficial effects:

[0016] The utility model discloses a centrifugal device, which comprises an inner tube, an outer tube, a cylinder cover and a cleaning assembly, wherein the inner tube is arranged in the outer tube, and the cylinder cover is arranged on the outer tube.

[0017] The utility model discloses a centrifugal device, which comprises an inner tube, an outer tube, a cylinder cover and a cleaning assembly, wherein the inner tube is arranged in the outer tube, and the cylinder cover is arranged on the outer tube. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments, obviously, the drawings described in the following description are only some embodiments of the present application, and for the ordinary skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is a structural schematic view of a reaction liquid centrifugal separator.

[0020] Figure 2 It is a structural sectional view of a reaction liquid centrifugal separator.

[0021] Figure 3 It is a structural exploded view of a reaction liquid centrifugal separator.

[0022] Figure 4 It is a structural exploded view of an inner cylinder and a material returning assembly.

[0023] Figure 5 It is a structural schematic view of an outer cylinder.

[0024] Figure 6 It is a structural exploded view of a cleaning assembly.

[0025] In the drawings, the component list represented by each reference numeral is as follows:

[0026] 1-outer cylinder, 101-sealing plate, 102-vertical sliding groove, 103-horizontal sliding groove, 104-mounting groove, 105-mounting hole, 2-output pipe, 3-cylinder cover, 301-feeding cover, 4-high-speed motor, 5-driving shaft, 6-inner cylinder, 601-circular ring groove, 602-circular ring plate, 602a-inserting plate, 7-material returning assembly, 701-circular plate, 701a-rubber ring, 702-pushing piece, 702a-electric push rod, 702b-connecting block, 702c-fixing frame, 8-cleaning assembly, 801-mounting plate, 801a-mounting column, 802-spring, 803-fixing sleeve, 803a-assembling rod, 804-brush plate, 805-brush strip. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the present application will be described clearly and completely in the following by combining with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the present application. Embodiment 1

[0028] Please refer to Figures 1-4The utility model discloses a reaction liquid centrifugal separator, including outer tube 1, inner tube 6 and material withdrawal subassembly 7, through the material withdrawal subassembly 7 of inner tube 6 bottom can push the material that remains in inner tube 6 to its upper end portion, and then facilitate the removal of the retained material.

[0029] Specifically, the bottom of the outer tube 1 is provided with a sealing plate 101, a high-speed motor 4 is installed below the sealing plate 101, and a drive shaft 5 is inserted into the center of the sealing plate 101. The inner tube 6 is arranged inside the outer tube 1. The high-speed motor 4 is connected to the inner tube 6 through the drive shaft 5. An output pipe 2 is inlaid and installed at the bottom of the outer side wall of the outer tube 1. A tube cover 3 is provided at the top of the outer tube 1. An inlet cover 301 is inlaid and installed at the top end of the tube cover 3. A material withdrawal subassembly 7 is installed at the inner bottom side of the inner tube 6. The material withdrawal subassembly 7 includes a circular plate 701 that is in sliding cooperation with the inner wall of the inner tube 6, and a pushing member 702 that is fixed to the bottom side wall of the circular plate 701.

[0030] Further, a vertical sliding groove 102 is formed on the inner wall of the outer tube 1. A horizontal sliding groove 103 is formed at the bottom of the vertical sliding groove 102. A circular ring groove 601 for installing a circular ring plate 602 is formed on the bottom outer wall of the inner tube 6. A plug plate 602a is welded to the outer wall of the circular ring plate 602. The plug plate 602a is in up-down sliding connection with the vertical sliding groove 102. The plug plate 602a is in rotational connection with the horizontal sliding groove 103. When installing, the plug plate 602a on the inner tube 6 is aligned with the vertical sliding groove 102 and is inserted into it. When the inner tube 6 is completely entered into the outer tube 1, the plug plate 602a is just located in the horizontal sliding groove 103. When the inner tube 6 is driven to rotate by the high-speed motor 4 and the drive shaft 5, the plug plate 602a rotates in the horizontal sliding groove 103. A rubber ring 701a is bonded to the outer wall of the circular plate 701. The circular plate 701 is in up-down sliding cooperation with the inner wall of the inner tube 6 through the rubber ring 701a. The pushing member 702 includes a fixed frame 702c that is fixedly installed on the bottom inner wall of the inner tube 6. The fixed frame 702c is fixedly installed on the bottom side wall of an electric push rod 702a. The top end of the electric push rod 702a is connected to the bottom side wall of the circular plate 701 through a connecting block 702b.

[0031] The operation process of the embodiment is as follows: when the material remaining in the inner tube 6 needs to be taken out, the material withdrawal subassembly 7 works. The electric push rod 702a of the material withdrawal subassembly 7 is extended, driving the circular plate 701 on the shaft end to move upwards. Since the circular plate 701 is in sliding cooperation with the inner wall of the inner tube 6, the circular plate 701 can take the remaining material in the inner tube 6 upwards until it stops at the position of the tube cover 3. The tube cover 3 is opened, and the material remaining on the circular plate 701 in the inner tube 6 can be taken out. Embodiment 2

[0032] Please refer to Figures 5-6 On the basis of embodiment 1, a cleaning assembly 8 is further provided. The cleaning assembly 8 can achieve scraping and cleaning effect on the outer wall of the inner tube 6.

[0033] Specifically, the inner wall of the outer cylinder 1 is provided with a vertical installation groove 104, the bottom of the installation groove 104 is provided with an installation hole 105, the cleaning assembly 8 comprises a spring 802 and an installation column 801a placed in the installation hole 105, and an installation plate 801 arranged in the installation groove 104, the installation column 801a is fixed on the bottom side wall of the installation plate 801, and a brush plate 804 is further fixed on the side wall of the installation plate 801.

[0034] Further, the side wall of the installation plate 801 is provided with a groove, the assembly rod 803a is inserted into the groove, and the installation plate 801 is connected with the fixing sleeve 803 through the assembly rod 803a, the fixing sleeve 803 is used for installing the brush plate 804, and the outer wall of the brush plate 804 is provided with a brush strip 805, and the brush plate 804 is in contact with the outer wall of the inner cylinder 6 through the brush strip 805.

[0035] The operation process of the embodiment is as follows: in use, the brush plate 804 is aligned with the groove on the outer wall of the fixing sleeve 803 and pushed into the groove, then the assembly rod 803a is inserted into the fixing sleeve 803 and the brush plate 804, that is, the brush plate 804 is fixed into the fixing sleeve 803, the spring 802 is placed in the installation hole 105, then the installation column 801a is aligned with the installation hole 105 and inserted into the installation hole 105, at this time, the installation plate 801 also enters the installation groove 104, that is, the cleaning assembly 8 is fixed on the inner wall of the outer cylinder 1, when the cylinder cover 3 is covered on the outer cylinder 1, the upper end of the installation plate 801 is pressed by the cylinder cover 3, so that the spring 802 is compressed, when the cylinder cover 3 is opened, the spring 802 loses the pressure of the cylinder cover 3, and pushes the installation column 801a and the installation plate 801 to move upwards, thereby facilitating the removal of the cleaning assembly 8, when the equipment works, the inner cylinder 6 rotates at high speed due to the transmission of the high-speed motor 4 and the driving shaft 5, when the inner cylinder 6 rotates, because the outer wall of the inner cylinder 6 is in contact with the brush strip 805 on the brush plate 804 at all times, the outer wall of the inner cylinder 6 can be scraped through the brush strip 805, thereby achieving the effect of cleaning the outer wall of the inner cylinder 6.

[0036] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A reaction liquid centrifugal separator, comprising an outer cylinder (1), the inside of the outer cylinder (1) is provided with an inner cylinder (6), and the top of the outer cylinder (1) is provided with a cylinder cover (3), the inner side and the bottom of the outer cylinder (1) are provided with a high-speed motor (4) and a driving shaft (5), the high-speed motor (4) is connected with the inner cylinder (6) through the driving shaft (5), and the outer side wall bottom of the outer cylinder (1) is inlaidly provided with an output pipe (2); characterized in that: The inner bottom side of the inner cylinder (6) is provided with a material returning assembly (7), which comprises a pusher (702) fixedly installed on the inner wall of the bottom side of the inner cylinder (6), and a circular plate (701) fixedly installed on the top end of the pusher (702), and the inner wall of the outer cylinder (1) is further provided with a cleaning assembly (8), which comprises a mounting plate (801) slidingly inserted into the inner wall of the outer cylinder (1), and the outer wall of the mounting plate (801) is provided with a fixing sleeve (803), the outer wall of the fixing sleeve (803) is detachably and fixedly provided with a brush plate (804), and the outer wall of the brush plate (804) is provided with a brush strip (805). ​ 2. The centrifuge according to claim 1, wherein The inner bottom side of the outer cylinder (1) is fixedly provided with a sealing plate (101), the high-speed motor (4) is arranged below the sealing plate (101), and the driving shaft (5) is arranged at the center of the sealing plate (101).

3. The centrifuge according to claim 1, wherein The center of the cylinder cover (3) is embeddedly provided with a feeding cover (301), the feeding cover (301) is arranged opposite to the upper and lower inner cylinder (6), the output pipe (2) is provided with a valve, and the output pipe (2) is communicated with the cavity between the outer cylinder (1) and the inner cylinder (6).

4. The centrifuge of claim 1, wherein The side wall of the outer cylinder (1) is provided with a vertical sliding groove (102), and the bottom of the vertical sliding groove (102) is further provided with a horizontal sliding groove (103), and the vertical sliding groove (102) and the horizontal sliding groove (103) are communicated with each other.

5. The centrifuge according to claim 4, wherein The bottom outer wall of the inner cylinder (6) is provided with a circular groove (601), and the circular groove (601) is provided with a circular plate (602), the outer wall of the circular plate (602) is fixedly provided with an insertion plate (602a), the vertical sliding groove (102) and the insertion plate (602a) are slidingly matched, and the horizontal sliding groove (103) and the insertion plate (602a) are rotationally connected.

6. The centrifuge of claim 1, wherein The outer wall of the circular plate (701) is bonded with a rubber ring (701a), and the circular plate (701) is slidingly matched with the inner wall of the inner cylinder (6) through the rubber ring (701a), the pusher (702) comprises a fixed frame (702c) fixed on the bottom side wall of the inner cylinder (6), the fixed frame (702c) is fixed on the bottom side wall of the electric push rod (702a), and the top end of the electric push rod (702a) is connected with the bottom side wall of the circular plate (701) through the connecting block (702b).

7. The centrifuge of claim 1, wherein The inner wall of the outer cylinder (1) is provided with a vertically arranged mounting groove (104), and the bottom side wall of the mounting groove (104) is provided with a mounting hole (105), the mounting plate (801) is inserted into the mounting groove (104), and the bottom side wall of the mounting plate (801) is fixedly provided with a mounting column (801a), and the mounting column (801a) is inserted into the mounting hole (105).

8. The centrifuge according to claim 7, wherein A spring (802) is also placed in the mounting hole (105), the outer wall of the fixing sleeve (803) is inlaid with a brush plate (804), the fixing sleeve (803) and the brush plate (804) are connected through an assembling rod (803a), the outer wall of the brush plate (804) is fixedly installed with a brush strip (805), and the brush plate (804) is in contact with the outer wall of the inner cylinder (6) through the brush strip (805).

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