阅读说明：本技术 一种方便拆装的次氯酸钠发生器电解槽 (Sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble ) 是由 刘文崇 刘文凯 郑振天 刘冬丹 于 2021-05-26 设计创作，主要内容包括：本发明公开了一种方便拆装的次氯酸钠发生器电解槽,包括保护壳和电解槽本体,所述电解槽本体位于保护壳内,所述保护壳内设置有支撑板,所述电解槽本体放置在支撑板上,且支撑板内设置有电解槽本体对应的限位夹紧装置,所述保护壳上端开口处设置有顶盖,所述顶盖上侧壁对称设置有多组均匀分布的压紧槽,所述保护壳侧壁上端设置有与压紧槽匹配的压紧装置,所述顶盖下侧壁固定设置有与电解槽本体匹配的封口盖,所述电解槽本体侧壁上端固定设置有多组均匀分布的插筒,且封口盖下侧壁边沿处设置有与插筒匹配的插销。本发明只需通过正反转调节杆便可实现对电解槽本体的固定与拆卸,操作较为方便,便于对电解槽本体进行清洗。(The invention discloses a sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble, which comprises a protective shell and an electrolytic cell body, wherein the electrolytic cell body is positioned in the protective shell, a supporting plate is arranged in the protective shell, the electrolytic cell body is placed on the supporting plate, a limiting clamping device corresponding to the electrolytic cell body is arranged in the supporting plate, a top cover is arranged at an opening at the upper end of the protective shell, a plurality of groups of pressing grooves which are uniformly distributed are symmetrically arranged on the upper side wall of the top cover, a pressing device matched with the pressing grooves is arranged at the upper end of the side wall of the protective shell, a sealing cover matched with the electrolytic cell body is fixedly arranged on the lower side wall of the top cover, a plurality of groups of inserting cylinders which are uniformly distributed are fixedly arranged at the upper end of the side wall of the electrolytic cell body, and inserting pins matched with the inserting cylinders are arranged at the edge of the lower side wall of the sealing cover. The invention can realize the fixation and the disassembly of the electrolytic cell body only by the forward and reverse rotation adjusting rods, has more convenient operation and is convenient for cleaning the electrolytic cell body.)

1. A sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble comprises a protective shell (1) and an electrolytic cell body (13), wherein the electrolytic cell body (13) is positioned in the protective shell (1), and is characterized in that a supporting plate (17) is arranged in the protective shell (1), the electrolytic cell body (13) is placed on the supporting plate (17), a limiting clamping device corresponding to the electrolytic cell body (13) is arranged in the supporting plate (17), a top cover (2) is arranged at an opening at the upper end of the protective shell (1), a plurality of groups of uniformly distributed pressing grooves (10) are symmetrically arranged on the side wall of the top cover (2), a pressing device matched with the pressing grooves (10) is arranged at the upper end of the side wall of the protective shell (1), a sealing cover (12) matched with the electrolytic cell body (13) is fixedly arranged on the side wall of the top cover (2), a plurality of uniformly distributed inserting barrels (14) are fixedly arranged at the upper end of the side wall of the electrolytic cell body (13), and closing cap (12) lower lateral wall border department is provided with and inserts bolt (15) that a section of thick bamboo (14) matches, be provided with multiunit evenly distributed's plate electrode (16) in electrolysis trough body (13), multiunit plate electrode (16) are established ties, electrolysis trough body (13) lateral wall is provided with salt solution inlet port and sodium hypochlorite discharge port, protective housing (1) lateral wall is provided with salt solution admission pipe (5) and sodium hypochlorite discharge pipe (27) that match with salt solution inlet port and sodium hypochlorite discharge port, run through on closing cap (12) and top cap (2) and be provided with gas vent (11), be provided with corresponding exhaust cover (4) in gas vent (11).

2. The sodium hypochlorite generator electrolytic tank convenient to disassemble and assemble according to claim 1, wherein the limiting and clamping device comprises a plurality of groups of clamping plates (26) which are uniformly distributed, the plurality of groups of clamping plates (26) are tightly abutted against the side wall of the electrolytic tank body (13), a cylindrical cavity is arranged in the supporting plate (17), an adjusting rod (21) is rotatably connected to the center of the lower side wall of the protective shell (1), the adjusting rod (21) penetrates through the lower side wall of the protective shell (1) and the supporting plate (17) inwards in sequence to be inserted into the cylindrical cavity, a first helical gear (22) is fixedly connected to the tail end of the adjusting rod (21), second helical gears (23) meshed with the first helical gears (22) are symmetrically arranged in the cylindrical cavity, and each second helical gear (23) is rotatably connected with the inner end wall of the cylindrical cavity through a corresponding threaded rod (18), the threaded rod (18) is connected with a threaded sleeve (24) in a threaded mode, a connecting rod (25) is fixedly connected to the side wall of the threaded sleeve (24), a strip-shaped opening communicated with the cylindrical cavity is formed in the supporting plate (17), the width of the strip-shaped opening is smaller than the inner diameter of the cylindrical cavity, and the connecting rod (25) penetrates through the strip-shaped opening upwards and is fixedly connected with the corresponding clamping plate (26).

3. The sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble according to claim 2, wherein one side of each clamping plate (26) which is opposite to the electrolytic cell is provided with a layer of grid grain silica gel pad with uniform thickness.

4. The sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble according to claim 1, wherein each compressing device comprises a hollow cylinder (6), a regulating block (19) is vertically and slidably connected in the hollow cylinder (6), the regulating block (19) is fixedly connected with the inner wall of the lower end of the hollow cylinder (6) through a tension spring (20), one side, close to the top cover (2), of the hollow cylinder (6) is provided with a regulating port (8) communicated with an inner cavity, a connecting column (7) is fixedly connected to the side wall of the regulating block (19), the connecting column (7) penetrates through the regulating port (8) outwards, one end, far away from the hollow cylinder (6), of the lower side wall of the connecting column (7) is provided with a pressing block through a vertical rod fixedly connected with, and the compressing block (9) and the compressing groove (10) are matched.

5. The sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble according to claim 4, wherein the section of the pressing block (9) is arranged in a step shape, and the diameter of the upper end of the pressing block (9) is larger than the inner diameter of the pressing groove (10).

6. The sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble according to claim 1, wherein a handle (3) is arranged at the center of the upper side wall of the top cover (2), and a circle of sealing rubber ring with uniform thickness is arranged at the position where the top cover (2) abuts against the protective shell (1).

7. Sodium hypochlorite generator electrolytic cell easy to disassemble and assemble according to claim 4, characterized in that the tension spring (20) is made of manganese steel material.

8. The sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble according to claim 2, wherein the first bevel gear (22) and the second bevel gear (23) are provided with uniformly distributed anti-skid grains.

Technical Field

The invention relates to the technical field of electrolytic equipment, in particular to a sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble.

Background

Sodium hypochlorite is a strong oxidant and disinfectant, and is generated by taking a wide and cheap industrial salt or seawater dilute solution and electrolyzing without a diaphragm, and in the electrolytic production of sodium hypochlorite, an electrolysis bath of a sodium hypochlorite generator is indispensable.

In fact, the existing sodium hypochlorite generator electrolytic cell still has the inconvenience of being dismantled in the in-service use, the structure is relatively complicated, and the sodium hypochlorite generator electrolytic cell can be dismantled by repeatedly screwing up a plurality of groups of bolts.

Disclosure of Invention

The invention aims to solve the defects that the disassembly is inconvenient and a plurality of groups of locking bolts need to be unscrewed in the prior art, and provides a sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble.

In order to achieve the purpose, the invention adopts the following technical scheme:

a sodium hypochlorite generator electrolytic cell convenient to disassemble and assemble comprises a protective shell and an electrolytic cell body, wherein the electrolytic cell body is positioned in the protective shell, a supporting plate is arranged in the protective shell, the electrolytic cell body is placed on the supporting plate, a limiting and clamping device corresponding to the electrolytic cell body is arranged in the supporting plate, a top cover is arranged at an opening at the upper end of the protective shell, a plurality of groups of pressing grooves which are uniformly distributed are symmetrically arranged on the upper side wall of the top cover, a pressing device matched with the pressing grooves is arranged at the upper end of the side wall of the protective shell, a sealing cover matched with the electrolytic cell body is fixedly arranged on the lower side wall of the top cover, a plurality of groups of inserting cylinders which are uniformly distributed are fixedly arranged at the upper end of the side wall of the electrolytic cell body, inserting pins matched with the inserting cylinders are arranged at the edge of the lower side wall of the sealing cover, a plurality of groups of electrode plates which are uniformly distributed are arranged in the electrolytic cell body, and a plurality of groups of electrode plates are connected in series, the side wall of the electrolytic cell body is provided with a saline water inlet and a sodium hypochlorite outlet, the side wall of the protective shell is provided with a saline water inlet pipe and a sodium hypochlorite discharge pipe which are matched with the saline water inlet and the sodium hypochlorite outlet, the sealing cover and the top cover are provided with an air outlet in a penetrating manner, and the air outlet is internally provided with a corresponding air exhaust cover.

Preferably, the limiting and clamping device comprises a plurality of groups of clamping plates which are uniformly distributed, the plurality of groups of clamping plates are all tightly propped against the side wall of the electrolytic bath body, a cylindrical cavity is arranged in the supporting plate, an adjusting rod is rotatably connected at the center of the lower side wall of the protective shell, the adjusting rod penetrates through the lower side wall of the protective shell and the supporting plate inwards in sequence and is inserted into the cylindrical cavity, the tail end of the adjusting rod is fixedly connected with a first helical gear, second bevel gears meshed with the first bevel gears are symmetrically arranged in the cylindrical cavity, each second bevel gear is rotatably connected with the inner end wall of the cylindrical cavity through a corresponding threaded rod, the threaded rod is connected with a threaded sleeve in a threaded manner, the side wall of the threaded sleeve is fixedly connected with a connecting rod, the supporting plate is provided with a strip-shaped opening communicated with the cylindrical cavity, the width of the strip-shaped opening is smaller than the inner diameter of the cylindrical cavity, and the connecting rod penetrates through the strip-shaped opening upwards and is fixedly connected with the corresponding clamping plate.

Preferably, one side of each clamping plate, which is abutted against the electrolytic cell, is provided with a layer of grid grain silica gel pad with uniform thickness.

Preferably, every closing device all includes hollow section of thick bamboo, vertical sliding connection has the regulating block in the hollow section of thick bamboo, the regulating block passes through taut spring fixed connection with hollow section of thick bamboo lower extreme inner wall, one side that hollow section of thick bamboo is close to the top cap is provided with the regulation mouth with the inner chamber intercommunication, regulating block lateral wall fixedly connected with spliced pole, the spliced pole outwards runs through the setting of regulation mouth, and the spliced pole down the one end that hollow section of thick bamboo was kept away from to the lateral wall passes through montant fixedly connected with briquetting, the compact heap matches the setting with the groove that compresses tightly.

Preferably, the cross section of the pressing block is designed to be of a stepped shape, and the diameter of the upper end of the pressing block is larger than the inner diameter of the pressing groove.

Preferably, the top cover is provided with a handle at the center of the side wall, and a circle of sealing rubber ring with uniform thickness is arranged at the position where the top cover abuts against the protective shell.

Preferably, the tension spring is made of manganese steel.

Preferably, the first helical gear and the second helical gear are both provided with evenly distributed anti-skid grains.

The invention has the beneficial effects that:

the electrolytic cell body can be effectively protected by arranging the protective shell and the top cover outside the electrolytic cell body, the electrolytic cell body is prevented from being damaged by collision, the electrolytic cell body with different specifications can be limited and fixed by matching the adjusting rod, the first bevel gear, the second bevel gear, the threaded rod, the threaded sleeve, the connecting rod and the clamping plate, the practicability of the invention is improved, meanwhile, the electrolytic cell body can be fixed and disassembled only by positively and negatively rotating the adjusting rod, the operation is more convenient, and the disassembling and assembling efficiency of the electrolytic cell body is greatly improved;

through the cooperation use of hollow cylinder, regulating block, straining spring, spliced pole, compact heap and hold-down tank, need not to unscrew multiunit locking bolt in proper order when opening the top cap, only need upwards stimulate the spliced pole, the compact heap with compress down the tank separation alright dismantle the top cap to convenient follow-up taking out the washing to the electrolysis trough body.

Drawings

FIG. 1 is a schematic view of the appearance of an electrolytic tank of a sodium hypochlorite generator convenient to disassemble and assemble;

FIG. 2 is a schematic view of the top cover of an electrolytic tank of a sodium hypochlorite generator convenient to disassemble and assemble;

FIG. 3 is a schematic cross-sectional view of an electrolytic cell of a sodium hypochlorite generator convenient for disassembly and assembly according to the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

FIG. 5 is an enlarged view at B in FIG. 3;

fig. 6 is an enlarged view at C in fig. 3.

In the figure: the device comprises a protective shell 1, a top cover 2, a handle 3, an exhaust cover 4, a saline water inlet pipe 5, a hollow cylinder 6, a connecting column 7, an adjusting port 8, a pressing block 9, a pressing groove 10, an exhaust port 11, a sealing cover 12, an electrolytic bath body 13, an inserting cylinder 14, a bolt 15, an electrode plate 16, a supporting plate 17, a threaded rod 18, an adjusting block 19, a tensioning spring 20, an adjusting rod 21, a first helical gear 22, a second helical gear 23, a threaded sleeve 24, a connecting rod 25, a clamping plate 26 and a sodium hypochlorite discharging pipe 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, a sodium hypochlorite generator electrolytic tank convenient for disassembly and assembly comprises a protective shell 1 and an electrolytic tank body 13, wherein the electrolytic tank body 13 is positioned in the protective shell 1, the electrolytic tank body 13 can be effectively protected by arranging the protective shell 1 and a top cover 2 outside the electrolytic tank body 13, the electrolytic tank body 13 is prevented from being damaged by collision, a support plate 17 is arranged in the protective shell 1, the electrolytic tank body 13 is placed on the support plate 17, a limit clamping device corresponding to the electrolytic tank body 13 is arranged in the support plate 17, the limit clamping device comprises a plurality of groups of uniformly distributed clamping plates 26, the plurality of groups of clamping plates 26 are tightly abutted against the side wall of the electrolytic tank body 13, one side of each clamping plate 26 abutted against the electrolytic tank is provided with a layer of grid-grain silica gel pad with uniform thickness, and the friction force between the clamping plates 26 and the outer side wall of the electrolytic tank body 13 is increased by arranging the grid-grain silica gel pads on the side wall of the clamping plates 26, meanwhile, the side wall of the electrolytic cell body 13 is prevented from being damaged when the clamping plate 26 carries out limiting clamping on the side wall of the electrolytic cell body 13, a cylindrical cavity is arranged in the supporting plate 17, the center of the side wall of the protective shell 1 is rotatably connected with an adjusting rod 21, the adjusting rod 21 sequentially penetrates through the lower side wall of the protective shell 1 and the supporting plate 17 inwards to be inserted into the cylindrical cavity, the tail end of the adjusting rod 21 is fixedly connected with a first helical gear 22, second helical gears 23 meshed with the first helical gears 22 are symmetrically arranged in the cylindrical cavity, the first helical gear 22 and the second helical gears 23 are respectively provided with uniformly distributed anti-skidding patterns, the arrangement of the anti-skidding patterns effectively solves the problem that the first helical gears 22 drive the second helical gears 23 to slide relatively, each second helical gear 23 is rotatably connected with the inner end wall of the cylindrical cavity through a corresponding threaded rod 18, a threaded sleeve 24 is in threaded connection with the threaded rod 18, and a connecting rod 25 is fixedly connected with the side wall of the threaded sleeve 24, the support plate 17 is provided with a strip-shaped opening communicated with the cylindrical cavity, the width of the strip-shaped opening is smaller than the inner diameter of the cylindrical cavity, the connecting rod 25 upwards penetrates through the strip-shaped opening to be fixedly connected with the corresponding clamping plate 26, and the electrolytic tank bodies 13 with different specifications can be limited and fixed by matching the adjusting rod 21, the first helical gear 22, the second helical gear 23, the threaded rod 18, the threaded sleeve 24, the connecting rod 25 and the clamping plate 26, so that the practicability of the invention is improved, meanwhile, the electrolytic tank bodies 13 can be fixed and disassembled only by rotating the adjusting rod 21 forwards and backwards, the operation is more convenient, and the disassembly and installation efficiency of the electrolytic tank bodies 13 is greatly improved;

the opening at the upper end of the protective shell 1 is provided with a top cover 2, the center of the side wall of the top cover 2 is provided with a handle 3, the center of the side wall of the top cover 2 is provided with the handle 3, workers can conveniently take off the top cover 2 to disassemble the electrolytic cell body 13, a circle of sealing rubber ring with uniform thickness is arranged at the position where the top cover 2 abuts against the protective shell 1, the sealing effect of the protective shell 1 and the top cover 2 is improved due to the arrangement of the sealing rubber ring, external dust is prevented from entering the protective shell 1, a plurality of groups of uniformly distributed pressing grooves 10 are symmetrically arranged on the side wall of the top cover 2, the upper end of the side wall of the protective shell 1 is provided with a pressing device matched with the pressing grooves 10, each pressing device comprises a hollow cylinder 6, an adjusting block 19 is vertically and slidably connected in the hollow cylinder 6, the adjusting block 19 is fixedly connected with the inner wall at the lower end of the hollow cylinder 6 through a tensioning spring 20, and the tensioning spring 20 is made of manganese steel material, the tension spring 20 made of manganese steel has good wear resistance and good tensile capability, so that the service life of the tension spring 20 is prolonged, one side of the hollow cylinder 6, which is close to the top cover 2, is provided with an adjusting port 8 communicated with an inner cavity, the side wall of the adjusting block 19 is fixedly connected with a connecting column 7, the connecting column 7 outwards penetrates through the adjusting port 8, one end of the lower side wall of the connecting column 7, which is far away from the hollow cylinder 6, is fixedly connected with a pressing block through a vertical rod, the pressing block 9 is matched with the pressing groove 10, the hollow cylinder 6, the adjusting block 19, the tension spring 20, the connecting column 7, the pressing block 9 and the pressing groove 10 are matched for use, when the top cover 2 is opened, a plurality of groups of locking bolts do not need to be sequentially unscrewed, only the connecting column 7 is pulled upwards, the pressing block 9 is separated from the pressing groove 10, the top cover 2 can be disassembled, so that the electrolytic bath body 13 is convenient to be taken out and cleaned subsequently, the section of the pressing block 9 is arranged into a step shape, the diameter of the upper end of the pressing block 9 is larger than the inner diameter of the pressing groove 10;

the side wall of the top cover 2 is fixedly provided with a sealing cover 12 matched with the electrolytic cell body 13, the upper end of the side wall of the electrolytic cell body 13 is fixedly provided with a plurality of groups of inserting cylinders 14 which are uniformly distributed, the edge of the side wall of the lower side wall of the sealing cover 12 is provided with a bolt 15 matched with the inserting cylinders 14, the electrolytic cell body 13 is internally provided with a plurality of groups of electrode plates 16 which are uniformly distributed, the plurality of groups of electrode plates 16 are connected in series, the side wall of the electrolytic cell body 13 is provided with a saline water inlet and a sodium hypochlorite discharge port, the side wall of the protective shell 1 is provided with a saline water inlet pipe 5 and a sodium hypochlorite discharge pipe 27 which are matched with the saline water inlet and the sodium hypochlorite discharge port, in the invention, the saline water inlet pipe 5 and the sodium hypochlorite discharge pipe 27 are both provided with corresponding valves for controlling the opening and closing of the saline water inlet pipe 5 and the sodium hypochlorite discharge pipe 27, the sealing cover 12 and the top cover 2 are provided with an exhaust port 11 in a penetrating way, and the exhaust port 11 is mainly used for exhausting hydrogen generated by the reaction of the electrolytic cell body 13, avoid electrolysis trough body 13 internal gas pressure too big, be provided with corresponding exhaust lid 4 in the gas vent 11, exhaust lid 4 can revolute the rotation of axes and connect, can select whether to block up gas vent 11 according to the in-service use demand.

In the invention, when the electrolytic cell body 13 needs to be disassembled, the connecting column 7 is pulled upwards, the adjusting block 19 pulls the tensioning spring 20 upwards along with the connecting column 7, the connecting column 7 drives the pressing block 9 to be separated from the pressing groove 10 through the vertical rod, the top cover 2 is taken down, the sealing cover 12 fixedly arranged on the lower side wall of the top cover 2 is opened along with the adjusting rod 21, the first bevel gear 22 fixedly arranged at the tail end of the adjusting rod 21 drives the second bevel gear 23 to rotate reversely along with the adjusting rod 18, the threaded sleeve 24 in threaded connection with the threaded rod 18 drives the clamping plate 26 to move towards one end far away from the side wall of the electrolytic cell body 13 through the connecting rod 25, so that the electrolytic cell body 13 can be disassembled, and when the electrolytic cell body needs to be assembled, only the adjusting rod 21 needs to be rotated reversely.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.