CN118526859A - Gas-liquid separation equipment for sodium hypochlorite generator - Google Patents

Abstract

The present invention relates to the technical field of separation equipment, and specifically to a gas-liquid separation equipment for a sodium hypochlorite generator. The technical problem to be solved by the present invention is that the residual part of the gas in the separated sodium hypochlorite solution is not separated from the solution, and directly flows out of the interior of the separation equipment, thereby reducing the degree of separation between the sodium hypochlorite and the gas. The technical solution is: to provide a gas-liquid separation equipment for a sodium hypochlorite generator, including a separation tank, and a reflux mechanism is provided on the surface of the separation tank. The beneficial effects of the present invention are as follows: the present invention utilizes a reflux unit, starts a water pump through an external power supply, and transports the sodium hypochlorite solution inside the connecting box from the connecting pipe to the reflux pipe through the water pump, and guides the sodium hypochlorite solution for the second time through the second spiral blade, thereby realizing secondary separation of the sodium hypochlorite solution, making the separation between the sodium hypochlorite solution and the gas more sufficient, thereby being able to further increase the efficiency of separating the gas and the concentration of the gas separation.

Description

A gas-liquid separation device for sodium hypochlorite generator

Technical Field

The invention relates to the technical field of separation equipment, in particular to gas-liquid separation equipment for a sodium hypochlorite generator.

Background Art

The gas-liquid separation equipment used in the sodium hypochlorite generator is mainly used to effectively separate the generated gas and liquid to ensure the normal operation of the system and the stability of product quality. This separation equipment usually has efficient and reliable separation performance, and can effectively separate the gas from the liquid to avoid the impact of the gas on the quality of the liquid.

When the gas-liquid separation equipment performs gas-liquid separation on the sodium hypochlorite solution, the liquid is usually transported to the inner cavity of the separation equipment through the water inlet pipe, and the centrifugal force generated by the spiral blades is used to separate the sodium hypochlorite solution from the gas. The separated gas will flow from the guide pipe into the gas outlet pipe to realize the discharge and collection of the gas. During the separation process, some of the gas remaining in the separated sodium hypochlorite solution is not separated from the solution and directly flows out of the separation equipment, resulting in a reduction in the separation efficiency of the sodium hypochlorite solution and a reduction in the degree of separation of the sodium hypochlorite and the gas. To this end, we propose a gas-liquid separation equipment for a sodium hypochlorite generator.

Summary of the invention

The object of the present invention is to provide a gas-liquid separation device for a sodium hypochlorite generator to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solution: a gas-liquid separation device for a sodium hypochlorite generator, comprising a separation tank, a guide tube is fixedly installed on the inner wall of the separation tank, an air outlet pipe is fixedly connected to the surface of the guide tube, one end of the air outlet pipe penetrates to the outside of the separation tank, a water inlet pipe is fixedly connected to the surface of the separation tank, a first spiral blade is fixedly installed on the surface of the guide tube, a partition plate is fixedly installed on the inner wall of the separation tank, and a reflux mechanism is arranged on the surface of the separation tank;

The reflux mechanism includes a filtering unit, which is arranged at the bottom of the separation tank and is used to filter the separated sodium hypochlorite solution;

The reflux mechanism comprises a reflux unit, which is arranged on the surface of the separation tank and is used to perform secondary separation on the separated sodium hypochlorite solution;

A stirring mechanism is provided at the bottom of the separation tank, and the stirring mechanism is used to stir the filtered sodium hypochlorite solution, and the stirring mechanism is used in conjunction with a reflux unit.

Preferably, the filter unit includes a connecting box, which is fixedly connected to the bottom of the separation tank, a fixing plate is fixedly installed on the inner wall of the connecting box, a fixing groove is provided on the top of the fixing plate, a filter frame is slidably connected to the inner cavity of the fixing groove, a filter element is fixedly installed on the inner wall of the filter frame, a rotating groove is provided on the top of the connecting box, a rotating block is fixedly installed on the surface of the filter frame, and the surface of the rotating block is slidably connected to the inner cavity of the rotating groove.

Preferably, the reflux unit includes a placement plate, a water pump is fixedly installed on the surface of the placement plate, a connecting pipe is fixedly connected to one side of the connecting box, one end of the connecting pipe is fixedly connected to the input end of the water pump, a reflux pipe is fixedly connected to the surface of the separation tank, one end of the reflux pipe is fixedly connected to the output end of the water pump, and a second spiral blade is fixedly installed on the surface of the guide pipe.

Preferably, the stirring mechanism includes a connecting plate, which is fixedly installed on one side of the connecting box, a sliding groove is provided on the top of the connecting plate, and a sliding plate is slidably connected to the inner cavity of the sliding groove, a motor is fixedly installed on the top of the sliding plate, a stirring rod is fixedly installed on the output end of the motor, one end of the stirring rod passes through the inner cavity of the connecting box, an electric telescopic rod is fixedly installed on the inner side of the connecting plate, and one end of the electric telescopic rod is fixedly connected to one side of the sliding plate.

Preferably, a first flange is fixedly mounted on the bottom of the separation tank, a second flange is fixedly mounted on the top of the connection box, the bottom of the first flange contacts the top of the second flange, and the first flange and the inner wall of the second flange are fixedly connected by bolts.

Preferably, a connecting ring is fixedly mounted on the bottom of the first flange, and the inner cavity of the connecting ring is slidably connected to the inner cavity of the second flange.

Preferably, a docking groove is formed on the top of the second flange, a docking rod is fixedly mounted on the bottom of the first flange, and a surface of the docking rod is slidably connected to an inner cavity of the docking groove.

Preferably, a support plate is fixedly mounted on the surface of the separation tank, and the inner wall of the support plate is fixedly connected to the surface of the reflux pipe.

Preferably, a guide groove is provided in the inner cavity of the sliding groove, and a guide block is fixedly mounted on the surface of the sliding plate, and the guide block is slidably connected to the inner cavity of the guide groove.

Preferably, a sealing ring is fixedly mounted on the top of the second flange, and the surface of the sealing ring is in close contact with the bottom of the first flange.

Compared with the prior art, the present invention has the following beneficial effects:

1. The present invention utilizes a filtering unit to filter the separated sodium hypochlorite solution, performs a first filtration on the separated sodium hypochlorite solution through a filter frame, filters larger particles in the sodium hypochlorite solution, and filters fine particles in the sodium hypochlorite solution through a filter element to achieve a second filtration of the sodium hypochlorite solution, which can reduce the burden on subsequent secondary separation and make the second separation more sufficient.

2. The present invention utilizes a reflux unit. After filtering the separated sodium hypochlorite solution, the sodium hypochlorite solution will flow to the bottom of the connection box. The water pump is started by an external power supply. The sodium hypochlorite solution inside the connection box is transported from the connecting pipe to the reflux pipe by the water pump, and the sodium hypochlorite solution is re-transported to the inner cavity of the separation tank by the reflux pipe. The second spiral blade guides the sodium hypochlorite solution for the second time to generate centrifugal force, thereby realizing secondary separation of the sodium hypochlorite solution, making the separation between the sodium hypochlorite solution and the gas more complete, thereby further increasing the efficiency of gas separation and the concentration of gas separation.

3. The present invention utilizes a stirring mechanism, and drives the stirring rod to rotate in the inner cavity of the connecting box through a motor, so as to drive the sodium hypochlorite solution at the bottom to stir, which helps to break the equilibrium state on the gas-liquid interface and makes it easier for gas molecules to escape from the sodium hypochlorite solution. In addition, stirring can also increase the contact area between the gas and the sodium hypochlorite solution, and improve the mass transfer efficiency. The sliding plate is driven by the electric telescopic rod to move horizontally on the top of the connecting plate, thereby driving the stirring rod to move at different positions, thereby increasing the degree to which the stirring rod stirs the sodium hypochlorite solution, and can further promote the working effect of the stirring rod.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the overall structure of the present invention;

FIG2 is a schematic structural diagram of a guide tube and a first spiral blade according to the present invention;

FIG3 is a structural exploded view of a filter unit of the present invention;

FIG4 is a schematic diagram of the structure of the first spiral leaf and the second spiral leaf of the present invention;

FIG5 is a schematic structural diagram of a stirring mechanism of the present invention;

FIG. 6 is a schematic structural diagram of the first flange and the second flange of the present invention.

In the figure: 1, separation tank; 11, guide pipe; 12, air outlet pipe; 13, water inlet pipe; 14, first spiral blade; 15, partition plate; 2, reflux mechanism; 21, filter unit; 2101, connection box; 2102, fixing plate; 2103, fixing groove; 2104, filter frame; 2105, filter element; 2106, rotating groove; 2107, rotating block; 2108, first flange; 2109, second flange; 2110, connecting ring; 2 111. docking groove; 2112. docking rod; 2113. sealing ring; 22. reflux unit; 2201. placement plate; 2202. water pump; 2203. connecting pipe; 2204. reflux pipe; 2205. second spiral blade; 2206. support plate; 3. stirring mechanism; 31. connecting plate; 32. sliding groove; 33. sliding plate; 34. motor; 35. stirring rod; 36. electric telescopic rod; 37. guide groove; 38. guide block.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Embodiment 1

Please refer to Figures 1-6. The present invention provides a technical solution: a gas-liquid separation device for a sodium hypochlorite generator. The present invention makes corresponding improvements to the technical problems mentioned in the background technology, including a separation tank 1, a guide tube 11 is fixedly installed on the inner wall of the separation tank 1, an air outlet pipe 12 is fixedly connected to the surface of the guide tube 11, one end of the air outlet pipe 12 penetrates to the outside of the separation tank 1, a water inlet pipe 13 is fixedly connected to the surface of the separation tank 1, a first spiral blade 14 is fixedly installed on the surface of the guide tube 11, a partition plate 15 is fixedly installed on the inner wall of the separation tank 1, and a reflux mechanism 2 is arranged on the surface of the separation tank 1;

The reflux mechanism 2 includes a filtering unit 21, which is disposed at the bottom of the separation tank 1 and is used to filter the separated sodium hypochlorite solution;

The filter unit 21 includes a connection box 2101, which is fixedly connected to the bottom of the separation tank 1, and a fixed plate 2102 is fixedly installed on the inner wall of the connection box 2101. A fixed groove 2103 is provided on the top of the fixed plate 2102. A filter frame 2104 is slidably connected to the inner cavity of the fixed groove 2103. A filter element 2105 is fixedly installed on the inner wall of the filter frame 2104. A rotating groove 2106 is provided on the top of the connection box 2101. A rotating block 2107 is fixedly installed on the surface of the filter frame 2104. The surface of the rotating block 2107 is slidably connected to the inner cavity of the rotating groove 2106.

A first flange 2108 is fixedly installed at the bottom of the separation tank 1, and a second flange 2109 is fixedly installed at the top of the connection box 2101. The bottom of the first flange 2108 contacts the top of the second flange 2109, and the first flange 2108 is fixedly connected to the inner wall of the second flange 2109 by bolts;

A connecting ring 2110 is fixedly installed at the bottom of the first flange 2108, and the inner cavity of the connecting ring 2110 is slidably connected with the inner cavity of the second flange 2109;

A docking groove 2111 is formed on the top of the second flange 2109, and a docking rod 2112 is fixedly installed on the bottom of the first flange 2108. The surface of the docking rod 2112 is slidably connected with the inner cavity of the docking groove 2111.

A sealing ring 2113 is fixedly mounted on the top of the second flange 2109 , and the surface of the sealing ring 2113 is in close contact with the bottom of the first flange 2108 .

The specific implementation of this embodiment is as follows: when in use, the first flange 2108 is docked with the second flange 2109, and the connecting holes of the first flange 2108 and the second flange 2109 are accurately stacked through the sliding connection between the docking groove 2111 and the docking rod 2112. The first flange 2108 and the second flange 2109 are tightly connected through bolts, and the inner cavity of the second flange 2109 is entered through the connecting ring 2110, which can increase the sealing between the first flange 2108 and the second flange, and the sealing gasket can further increase the sealing between the two, thereby ensuring that the sodium hypochlorite solution will not overflow and the sodium hypochlorite solution mixed with the gas will not overflow. The sodium hypochlorite solution is transported from the water inlet pipe 13 to the inner cavity of the separation tank 1. Under the action of gravity, the sodium hypochlorite solution will contact the surface of the first spiral leaf 14 on the surface of the guide tube 11. The flow direction of the sodium hypochlorite solution is guided by the first spiral leaf 14. By sliding on the surface of the first spiral leaf 14, the solution generates centrifugal force. The sodium hypochlorite solution will be thrown outward due to inertia, while the gas is more inclined to stay in the central area, realizing the separation of gas and liquid. The sodium hypochlorite solution thrown outward will enter the bottom of the separation tank 1 through the partition plate 15, and the separated gas will enter the gas outlet pipe 12 through the guide tube 11 and be discharged, completing the gas-liquid separation. The first separation, the sodium hypochlorite solution after the first separation will enter the inner cavity of the connecting box 2101 under the action of its own gravity, and pass through the filter frame 2104 and the filter element 2105, and the larger particles will be filtered for the first time through the filter frame 2104, and the fine particles in the solution will be filtered again through the filter element 2105. The filter element 2105 is made of polypropylene material, which has high-strength corrosion resistance and can meet the filtering requirements of the sodium hypochlorite solution. The stability of the filtration of the filter element 2105 can be ensured, and the sodium hypochlorite solution after the separation can be prepared for secondary filtration, thereby reducing the burden of secondary filtration. After long-term use, the filter element 2105 The filter frame 2104 needs to be replaced and cleaned, so the first flange 2108 is separated from the second flange 2109. By rotating the filter frame 2104, the rotating block 2107 slides in the inner cavity of the rotating groove 2106, so that the rotating block 2107 coincides with the opening at the top of the rotating groove 2106, and the filter frame 2104 can be moved out of the inner cavity of the fixed groove 2103, completing the separation of the fixed plate 2102 and the filter frame 2104, and realizing the removal and replacement of the filter frame 2104 and the filter element 2105. The filter frame 2104 and the filter element 2105 can be removed and replaced, and the replacement time of the filter frame 2104 and the filter element 2105 can be reduced.

The filter unit 21 can be used to filter the separated sodium hypochlorite solution. The separated sodium hypochlorite solution is first filtered through the filter frame 2104 to filter larger particles in the sodium hypochlorite solution. The fine particles in the sodium hypochlorite solution are filtered through the filter element 2105 to achieve a second filtration of the sodium hypochlorite solution, which can reduce the burden on the subsequent secondary separation and make the second separation more complete.

Embodiment 2

Please refer to Figures 1-6. The present invention provides a technical solution: a gas-liquid separation device for a sodium hypochlorite generator. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The reflux mechanism 2 includes a reflux unit 22, which is arranged on the surface of the separation tank 1. The reflux unit 22 is used to perform secondary separation on the separated sodium hypochlorite solution;

The reflux unit 22 includes a placement plate 2201, a water pump 2202 is fixedly installed on the surface of the placement plate 2201, a connecting pipe 2203 is fixedly connected to one side of the connection box 2101, one end of the connecting pipe 2203 is fixedly connected to the input end of the water pump 2202, a reflux pipe 2204 is fixedly connected to the surface of the separation tank 1, one end of the reflux pipe 2204 is fixedly connected to the output end of the water pump 2202, and a second spiral blade 2205 is fixedly installed on the surface of the guide pipe 11;

A support plate 2206 is fixedly mounted on the surface of the separation tank 1 , and an inner wall of the support plate 2206 is fixedly connected to the surface of the reflux pipe 2204 .

The specific implementation of this embodiment is as follows: after filtering the separated sodium hypochlorite solution, the sodium hypochlorite solution will flow to the bottom of the connection box 2101, and the water pump 2202 will be started by an external power supply, and the sodium hypochlorite solution in the connection box 2101 will be transported from the connection pipe 2203 to the return pipe 2204 by the water pump 2202, and the return pipe 2204 will transport the sodium hypochlorite solution back to the inner cavity of the separation tank 1, and at the same time, the return pipe 2204 will guide the return pipe 2204 to allow the refluxed sodium hypochlorite solution to flow to the second spiral The second spiral blade 2205 contacts the sodium hypochlorite solution, and the second spiral blade 2205 guides the sodium hypochlorite solution for the second time, thereby generating centrifugal force, thereby realizing secondary separation of the sodium hypochlorite solution. During the operation, the support plate 2206 supports the reflux pipe 2204 to ensure the stability of the reflux pipe 2204, so as to separate the remaining gas in the filtered sodium hypochlorite solution, so as to make the separation between the sodium hypochlorite solution and the gas more complete, thereby further increasing the efficiency of separating the gas and the concentration of the gas separation.

By using the reflux unit 22, after filtering the separated sodium hypochlorite solution, the sodium hypochlorite solution will flow to the bottom of the connection box 2101, and the water pump 2202 will be started by an external power supply. The sodium hypochlorite solution inside the connection box 2101 will be transported from the connecting pipe 2203 to the reflux pipe 2204 by the water pump 2202, and the sodium hypochlorite solution will be transported back to the inner cavity of the separation tank 1 by the reflux pipe 2204. The second spiral blade 2205 guides the sodium hypochlorite solution for the second time to generate centrifugal force, thereby realizing secondary separation of the sodium hypochlorite solution, making the separation between the sodium hypochlorite solution and the gas more complete, thereby further increasing the efficiency of gas separation and the concentration of gas separation.

Embodiment 3

Please refer to Figures 1-6. The present invention provides a technical solution: a gas-liquid separation device for a sodium hypochlorite generator. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The stirring mechanism 3 is used to stir the filtered sodium hypochlorite solution. The stirring mechanism 3 is used in conjunction with the reflux unit 22.

The stirring mechanism 3 includes a connecting plate 31, which is fixedly installed on one side of the connecting box 2101. A sliding groove 32 is provided on the top of the connecting plate 31. A sliding plate 33 is slidably connected to the inner cavity of the sliding groove 32. A motor 34 is fixedly installed on the top of the sliding plate 33. A stirring rod 35 is fixedly installed on the output end of the motor 34. One end of the stirring rod 35 passes through the inner cavity of the connecting box 2101. An electric telescopic rod 36 is fixedly installed on the inner side of the connecting plate 31. One end of the electric telescopic rod 36 is fixedly connected to one side of the sliding plate 33.

A guide groove 37 is formed in the inner cavity of the sliding groove 32 , and a guide block 38 is fixedly mounted on the surface of the sliding plate 33 . The guide block 38 is slidably connected to the inner cavity of the guide groove 37 .

The specific implementation of this embodiment is as follows: when the sodium hypochlorite solution flows to the bottom of the connection box 2101, the motor 34 is started by an external power supply, and the motor 34 drives the stirring rod 35 to rotate in the inner cavity of the connection box 2101, so as to drive the sodium hypochlorite solution at the bottom to be stirred. During the stirring process, the turbulence and disturbance in the sodium hypochlorite solution are increased, which helps to break the equilibrium state on the gas-liquid interface, so that the gas molecules can escape from the sodium hypochlorite solution more easily. In addition, stirring can also increase the contact area between the gas and the sodium hypochlorite solution, improve the mass transfer efficiency, and further promote the separation of the gas. During the stirring process, the electric telescopic rod 36 is started by an external power supply, and the electric telescopic rod 36 drives the sliding plate 33 to slide in the inner cavity of the sliding groove 32. Through the sliding connection between the guide block 38 and the guide groove 37, the sliding plate 33 can be kept horizontally moving at the top of the connection plate 31, thereby driving the stirring rod 35 to move at different positions, thereby increasing the degree of stirring of the sodium hypochlorite solution by the stirring rod 35, and further promoting the working effect of the stirring rod 35.

By utilizing the stirring mechanism 3, the stirring rod 35 is driven by the motor 34 to rotate in the inner cavity of the connecting box 2101, driving the sodium hypochlorite solution at the bottom to stir, which helps to break the equilibrium state on the gas-liquid interface and make it easier for gas molecules to escape from the sodium hypochlorite solution. In addition, stirring can also increase the contact area between the gas and the sodium hypochlorite solution and improve the mass transfer efficiency. The sliding plate 33 is driven by the electric telescopic rod 36 to move horizontally on the top of the connecting plate 31, thereby driving the stirring rod 35 to adjust the angle at different positions, thereby increasing the degree to which the stirring rod 35 stirs the sodium hypochlorite solution, which can further promote the working effect of the stirring rod 35.

Working principle: when in use, the first flange 2108 is docked with the second flange 2109, and the connecting holes of the first flange 2108 and the second flange 2109 are accurately stacked through the sliding connection between the docking groove 2111 and the docking rod 2112. The first flange 2108 and the second flange 2109 are tightly connected through bolts, and the inner cavity of the second flange 2109 is entered through the connecting ring 2110, which can increase the sealing between the first flange 2108 and the inner cavity of the second flange 2109, and the sealing gasket can further increase the sealing between the two, ensuring that the sodium hypochlorite solution will not overflow. The sodium hypochlorite solution mixed with the gas is transported from the water inlet pipe 13 to the inner cavity of the separation tank 1. Under the action of gravity, the sodium hypochlorite solution will contact the surface of the first spiral leaf 14 on the surface of the guide pipe 11, and the flow direction of the sodium hypochlorite solution will be guided by the first spiral leaf 14. By sliding on the surface of the first spiral leaf 14, the solution generates centrifugal force, and the sodium hypochlorite solution is inertial. The sodium hypochlorite solution thrown to the outside will enter the bottom of the separation tank 1 through the partition plate 15, and the separated gas will enter the outlet pipe 12 through the guide pipe 11 and be discharged, completing the first separation of gas and liquid. The sodium hypochlorite solution after the first separation will enter the inner cavity of the connecting box 2101 under the action of its own gravity, and pass through the filter frame 2104 and the filter element 2105. The larger particles will be first filtered by the filter frame 2104, and the fine particles in the solution will be filtered again by the filter element 2105. The filter element 2105 is made of polypropylene material and has high-strength corrosion resistance. It can meet the filtering requirements of the sodium hypochlorite solution and ensure the filtration stability of the filter element 2105. It can prepare for the secondary filtration of the separated sodium hypochlorite solution, thereby reducing the burden of the secondary filtration. After filtering the separated sodium hypochlorite solution, the sodium hypochlorite solution will flow to At the bottom of the connection box 2101, the water pump 2202 is started by an external power supply, and the sodium hypochlorite solution in the connection box 2101 is transported from the connection pipe 2203 to the reflux pipe 2204 by the water pump 2202, and the sodium hypochlorite solution is re-transported to the inner cavity of the separation tank 1 by the reflux pipe 2204. At the same time, the reflux pipe 2204 guides the refluxed sodium hypochlorite solution to contact with the second spiral blade 2205. The second spiral blade 2205 guides the sodium hypochlorite solution for the second time, generating centrifugal force, thereby realizing secondary separation of the sodium hypochlorite solution. During the operation, the reflux pipe 2204 is supported by the support plate 2206 to ensure the stability of the reflux pipe 2204, so as to realize the separation of the remaining gas in the filtered sodium hypochlorite solution, so that the separation between the sodium hypochlorite solution and the gas is more complete, thereby further increasing the efficiency of gas separation and the concentration of gas separation. When the bottom of the connecting box 2101 is reached, the motor 34 is started by an external power supply, and the motor 34 drives the stirring rod 35 to rotate in the inner cavity of the connecting box 2101, so as to drive the sodium hypochlorite solution at the bottom to be stirred. During the stirring process, the turbulence and disturbance in the sodium hypochlorite solution are increased, which helps to break the equilibrium state on the gas-liquid interface, so that the gas molecules are more easily separated from the sodium hypochlorite solution. In addition, stirring can also increase the contact area between the gas and the sodium hypochlorite solution, improve the mass transfer efficiency, and further promote the separation of the gas. During the stirring process, the electric telescopic rod 36 is started by an external power supply, and the electric telescopic rod 36 drives the sliding plate 33 to slide in the inner cavity of the sliding groove 32. Through the sliding connection between the guide block 38 and the guide groove 37, the sliding plate 33 can be kept horizontally moving at the top of the connecting plate 31, thereby driving the stirring rod 35 to move at different positions, thereby increasing the degree of stirring of the sodium hypochlorite solution by the stirring rod 35, and further promoting the working effect of the stirring rod 35.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (10)

1. Gas-liquid separation equipment for sodium hypochlorite generator, including knockout drum (1), its characterized in that: the device comprises a separation tank (1), wherein a guide pipe (11) is fixedly arranged on the inner wall of the separation tank (1), an air outlet pipe (12) is fixedly communicated with the surface of the guide pipe (11), one end of the air outlet pipe (12) penetrates through the outer side of the separation tank (1), a water inlet pipe (13) is fixedly communicated with the surface of the separation tank (1), a first spiral blade (14) is fixedly arranged on the surface of the guide pipe (11), a separation plate (15) is fixedly arranged on the inner wall of the separation tank (1), and a backflow mechanism (2) is arranged on the surface of the separation tank (1);

The reflux mechanism (2) comprises a filtering unit (21), the filtering unit (21) is arranged at the bottom of the separation tank (1), and the filtering unit (21) is used for filtering the separated sodium hypochlorite solution;

the reflux mechanism (2) comprises a reflux unit (22), wherein the reflux unit (22) is arranged on the surface of the separation tank (1), and the reflux unit (22) is used for carrying out secondary separation on the separated sodium hypochlorite solution;

The bottom of knockout drum (1) is provided with rabbling mechanism (3), rabbling mechanism (3) are used for stirring the sodium hypochlorite solution after filtering, rabbling mechanism (3) and reflux unit (22) cooperation use.

2. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 1, wherein: the utility model provides a filter unit (21) is including connecting box (2101), the bottom in knockout drum (1) is connected in fixed intercommunication to connecting box (2101), the inner wall fixed mounting of connecting box (2101) has fixed plate (2102), fixed slot (2103) have been seted up at the top of fixed plate (2102), the inner chamber sliding connection of fixed slot (2103) has filter screen frame (2104), the inner wall fixed mounting of filter screen frame (2104) has filter core (2105), rotation groove (2106) have been seted up at the top of connecting box (2101), the fixed surface of filter screen frame (2104) installs rotating block (2107), the surface of rotating block (2107) and the inner chamber sliding connection of rotation groove (2106).

3. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 2, wherein: the backflow unit (22) comprises a placement plate (2201), a water pump (2202) is fixedly arranged on the surface of the placement plate (2201), a connecting pipe (2203) is fixedly connected to one side of the connecting box (2101), one end of the connecting pipe (2203) is fixedly connected with the input end of the water pump (2202), a backflow pipe (2204) is fixedly connected to the surface of the separation tank (1), one end of the backflow pipe (2204) is fixedly connected with the output end of the water pump (2202), and a second spiral blade (2205) is fixedly arranged on the surface of the guide pipe (11).

4. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 1, wherein: the stirring mechanism (3) comprises a connecting plate (31), the connecting plate (31) is fixedly arranged on one side of a connecting box (2101), a sliding groove (32) is formed in the top of the connecting plate (31), a sliding plate (33) is slidably connected with an inner cavity of the sliding groove (32), a motor (34) is fixedly arranged on the top of the sliding plate (33), a stirring rod (35) is fixedly arranged at the output end of the motor (34), one end of the stirring rod (35) penetrates through the inner cavity of the connecting box (2101), an electric telescopic rod (36) is fixedly arranged on the inner side of the connecting plate (31), and one end of the electric telescopic rod (36) is fixedly connected with one side of the sliding plate (33).

5. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 2, wherein: the bottom fixed mounting of knockout drum (1) has first flange (2108), the top fixed mounting of connecting box (2101) has second flange (2109), the bottom of first flange (2108) contacts with the top of second flange (2109), the inner wall of first flange (2108) and second flange (2109) passes through bolt fixed connection.

6. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 5, wherein: the bottom of the first flange (2108) is fixedly provided with a connecting ring (2110), and the inner cavity of the connecting ring (2110) is in sliding connection with the inner cavity of the second flange (2109).

7. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 5, wherein: the top of second flange (2109) has seted up docking groove (2111), docking rod (2112) are fixed mounting in the bottom of first flange (2108), the surface and the inner chamber sliding connection of docking groove (2111) of docking rod (2112).

8. A gas-liquid separation apparatus for sodium hypochlorite generator according to claim 3, wherein: the surface of the separation tank (1) is fixedly provided with a supporting plate (2206), and the inner wall of the supporting plate (2206) is fixedly connected with the surface of the return pipe (2204).

9. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 4, wherein: the inner cavity of the sliding groove (32) is provided with a guide groove (37), the surface of the sliding plate (33) is fixedly provided with a guide block (38), and the guide block (38) is in sliding connection with the inner cavity of the guide groove (37).

10. The gas-liquid separation apparatus for sodium hypochlorite generator according to claim 5, wherein: a sealing ring (2113) is fixedly arranged at the top of the second flange (2109), and the surface of the sealing ring (2113) is in close contact with the bottom of the first flange (2108).