CN209957904U - Self-cleaning split type sodium hypochlorite generator - Google Patents
Self-cleaning split type sodium hypochlorite generator Download PDFInfo
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- CN209957904U CN209957904U CN201920129844.4U CN201920129844U CN209957904U CN 209957904 U CN209957904 U CN 209957904U CN 201920129844 U CN201920129844 U CN 201920129844U CN 209957904 U CN209957904 U CN 209957904U
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Abstract
The utility model relates to an electrolysis equipment technical field especially relates to a self-cleaning formula components of a whole that can function independently hypochlorite generator. It sets up in the engineering scene, including setting up in electrolysis system, salt storehouse, clear water jar, salt water tank, storage jar and the acid tank of ground, the salt water tank respectively with salt storehouse, clear water jar and electrolysis headtotail, the electrolysis system with storage jar, clear water jar and acid tank are connected respectively. The utility model is mainly applied to large-scale sewage treatment sites or water works, and can realize the production of sodium hypochlorite at present, thereby solving the problem that the sodium hypochlorite is difficult to store and transport for a long time; simultaneously, the utility model discloses can also automatic pickling, washing in order to keep the cleanness of electrolysis system, long service life.
Description
Technical Field
The utility model relates to an electrolysis equipment technical field especially relates to a self-cleaning formula components of a whole that can function independently hypochlorite generator.
Background
At present, the water body disinfection types include chlorine, sodium hypochlorite, bleaching powder, chlorine dioxide, trichloroisocyanuric acid, hydrogen peroxide, ozone and other medicaments and modes, and in addition, some means such as iodine water and high-valence oxidation water ultraviolet disinfection and the like are provided. It is well known that sodium hypochlorite solution is a strong oxidizing agent that does not occur naturally. Its bactericidal effect is equivalent to that of chlorine gas, so that it is a strong bactericidal virucide preparation with high-effective, broad-spectrum and safety. Has been widely used for disinfection and epidemic prevention of various water bodies such as tap water, industrial circulating water, swimming pool water, hospital sewage and the like. Sodium hypochlorite solutions have a great advantage over other disinfectants. However, since the sodium hypochlorite solution is not easy to store for a long time, and a large number of containers are needed for purchasing from a factory, the transportation is complicated and inconvenient, and industrial products have impurities, the solution concentration is high, and the solution is easy to volatilize.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the above problem and provide a self-cleaning split sodium hypochlorite generator which is applied to a large-scale sewage treatment site or a water works, can realize the existing production of sodium hypochlorite and does not need manual cleaning scaling.
The utility model provides a technical scheme of problem provides a self-cleaning formula components of a whole that can function independently hypochlorite generator sets up in the engineering scene, including setting up in the electrolysis system of ground, salt storehouse, clean water tank, salt water tank, storage jar and acid tank, the salt water tank respectively with salt storehouse, clean water tank and electrolysis headtotail, the electrolysis system with storage jar, clean water tank and acid tank are connected respectively.
Preferably, the clean water tank is connected to a water source through a water pre-treatment device.
Preferably, the brine tank is provided with a salt feeder, and the salt bin is connected with the salt feeder through a conveying device.
Preferably, the pretreatment device of water comprises a coagulation tank, a filtering tank and an ion exchange tree column in sequence.
Preferably, salt solution tank top is equipped with into salt mouth, the lateral part is equipped with the water inlet, the bottom is equipped with the liquid outlet, the salt solution tank inner chamber is equipped with the falling salt subassembly that is used for slowing falling salt speed and the stirring subassembly that is used for accelerating the salt to dissolve along falling the salt direction in proper order.
Preferably, the stirring assembly comprises a main shaft arranged on the brine tank and a stirring piece arranged on the main shaft.
Preferably, the salt dropping component comprises an annular fixed plate and an annular movable plate, an outer ring of the annular fixed plate is fixedly connected with the inner wall of the brine tank, an inner ring of the annular movable plate is sleeved on the main shaft, the inner ring of the annular fixed plate is partially abutted against the upper part of the outer ring of the annular movable plate, and the joint inclines towards the bottom of the brine tank; an annular elastic screen is arranged at the lower part of the outer ring of the annular movable plate; the annular movable plate is further provided with a control piece used for controlling the annular movable plate to reciprocate along the vertical direction.
Preferably, the control member is a cylinder or an oil cylinder.
Preferably, the control part comprises an elastic part for connecting the annular movable plate and the top surface of the brine tank, a rack arranged on the annular movable plate, a first bevel gear arranged on the main shaft, a second bevel gear meshed with the first bevel gear, a rotating shaft for supporting the second bevel gear, and a half-cycle gear sleeved on the rotating shaft, wherein the half-cycle gear comprises a smooth part and a gear part capable of being meshed with the rack.
Preferably, the liquid outlet is provided with a conductivity meter for detecting the salt concentration of the liquid.
The utility model has the advantages that:
1. install the required device of production sodium hypochlorite in engineering field layout, realize the existing product usefulness of sodium hypochlorite, solved chemical storage and transportation problem, and nontoxic harmless to the environment, do not produce secondary pollution, operation safety, the running cost is low.
2. The acid tank and the clean water tank are arranged for cleaning the electrolysis system after electrolysis, manual cleaning is not needed, and the service life of the electrolysis system can be prolonged.
Drawings
FIG. 1 is a schematic layout of a self-cleaning type split sodium hypochlorite generator;
FIG. 2 is a schematic structural diagram of a self-cleaning type split sodium hypochlorite generator;
in the figure: the device comprises a foundation 10, an electrolysis system 20, a salt bin 30, a clean water tank 40, a water pretreatment device 41, a brine tank 50, a salt feeder 51, a main shaft 52, a stirring piece 53, an annular fixed plate 54, an annular movable plate 55, an annular elastic screen 56, a storage tank 60 and an acid tank 70.
Detailed Description
The following are embodiments of the present invention and the accompanying drawings are used to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.
A self-cleaning split-type sodium hypochlorite generator is arranged on an engineering site and comprises an electrolysis system 20, a salt bin 30, a clean water tank 40, a brine tank 50, a storage tank 60 and an acid tank 70 which are arranged on a foundation 10, wherein the brine tank 50 is respectively connected with the salt bin 30, the clean water tank 40 and the electrolysis system 20, and the electrolysis system 20 is respectively connected with the storage tank 60, the clean water tank 40 and the acid tank 70.
When the device is used, the salt in the salt bin 30 and the water in the clean water tank 40 are sent into the salt water tank 50 to be mixed and uniformly stirred to obtain nearly saturated salt water, then the nearly saturated salt water and the clean water in the clean water tank 40 are proportioned into dilute salt water with the concentration of about 3% again and sent into the electrolysis system 20 to be electrolyzed, and the sodium hypochlorite solution obtained by electrolysis is sent into the storage tank 60 to be stored for later use. During the electrolysis process, it is also necessary to transport cooling water to the heat exchanger in the electrolysis system 20 through the clean water tank 40, and to perform acid washing and cleaning on the electrolysis cell in the electrolysis system 20 through the acid tank 70 and the clean water tank 40, so as to keep the electrolysis system 20 clean and improve the service life of the electrolysis system 20. With this emergence system installation at the engineering scene, can realize the existing product usefulness of sodium hypochlorite solution, avoided the problem that probably appears in sodium hypochlorite long-term transportation and the storage process.
To improve the efficiency of the brine electrolysis, the water used for dissolving the salt may be initially subjected to preliminary impurity removal, whereby the clean water tank 40 is connected to a water source through a water pretreatment device 41. The pretreatment device 41 for water sequentially comprises a coagulation tank, a filtration tank and an ion exchange tree column to obtain purified water with low impurity content, so as to slow down the damage of impurities to the electrolysis system 20 during subsequent electrolysis of the saline solution.
In addition, in order to ensure the uniform mixing of the brine, the solid salt is preferably fed into the brine tank 50 from the top of the brine tank 50, and thus the brine tank 50 is provided with a salt feeder 51 for feeding the salt from a lower position to a higher position. The salt feeder 51 comprises a vertical lifting cylinder and a feed hopper arranged at the lower part of the lifting cylinder, and a screw conveying part for conveying salt from the feed hopper to the upper part of the salt water tank is arranged in the lifting cylinder. Because the lifting cylinder is vertically arranged, the floor area of the salt feeder 51 can be well saved. Simultaneously also because the lifting cylinder is vertical setting, in order to guarantee to carry the effect upwards, the radius of lifting cylinder sets up comparatively narrowly, and the clearance between the spiral delivery spare in the lifting cylinder and the section of thick bamboo wall sets up lessly, prevents that the salt from dropping back the feeder hopper under the action of gravity.
As shown in fig. 2, a brine tank 50 for disposing near-saturated salt water is provided with a salt inlet at the top, a water inlet at the side, and a liquid outlet at the bottom, and the inner cavity of the brine tank 50 is sequentially provided with a salt dropping component for reducing the salt dropping speed and a stirring component for accelerating the salt dissolution along the salt dropping direction.
Wherein, the stirring assembly comprises a main shaft 52 arranged on the brine tank 50 and a stirring piece 53 arranged on the main shaft 52. The salt dropping component comprises an annular fixed plate 54 and an annular movable plate 55, wherein the outer ring of the annular fixed plate 54 is fixedly connected with the inner wall of the brine tank 50, the inner ring of the annular movable plate 55 is sleeved on the main shaft 52, the inner ring of the annular fixed plate 54 is partially abutted against the outer ring of the annular movable plate 55, and the connection part inclines towards the bottom of the brine tank 50; an annular elastic screen 56 is arranged at the lower part of the outer ring of the annular movable plate 55; the annular movable plate 55 is further provided with a control member for controlling the annular movable plate to reciprocate in the vertical direction.
In use, salt particles entering from the salt inlet will fall to the annular fixed plate 54 and slide down to the connection with the annular movable plate 55 under the action of the inclination thereof. The control element drives the annular movable plate 55 to move downwards, so that the opening between the annular fixed plate 54 and the annular movable plate 55 can be opened, salt particles fall to the annular elastic screen 56 through the opening, part of the salt particles fall below the brine tank 50 through the screen holes or the free end of the annular elastic screen 56 to be mixed with water entering from the water inlet and dissolved under the action of the stirring element 53, and part of the salt particles are intercepted by the solid part of the annular elastic screen 56. And because the control member is reciprocated, the control member drives the annular movable plate 55 to move upwards, so that the opening between the annular fixed plate 54 and the annular movable plate 55 can be closed, and the annular elastic screen 56 vibrates under the inertia effect, so that the salt particles retained on the annular elastic screen are vibrated below the brine tank 50 in batches.
This kind of mode is through opening and shutting the opening with the salt volume of control arrival annular elastic screen 56 at every turn, and the annular elastic screen 56 of rethread vibration is with the salt volume of control falling to the brine tank 50 below at every turn to reach the purpose of a small amount of, throwing salt volume many times, with the dissolution of assurance salt, prevent to obtain supersaturated brine, thereby prevent that the liquid outlet from because of the problem that the supersaturated brine crystallization is separated out and is blockked up.
The control member may be a cylinder or an oil cylinder, or, as in this embodiment, the structure of the main shaft 52 may be utilized. In this embodiment, the control member includes an elastic member for connecting the annular movable plate 55 and the top surface of the brine tank 50, a rack disposed on the annular movable plate 55, a first bevel gear disposed on the main shaft 52, a second bevel gear engaged with the first bevel gear, a rotating shaft for supporting the second bevel gear, and a half-cycle gear sleeved on the rotating shaft, wherein the half-cycle gear includes a smooth portion and a gear portion engageable with the rack.
When the main shaft 52 rotates around the vertical shaft, the first bevel gear and the second bevel gear drive the half-cycle gear to rotate around the horizontal shaft under the action of the first bevel gear and the second bevel gear, taking the left rack as an example, when the half-cycle gear rotates counterclockwise so that the gear part is close to the rack, the gear part drives the rack to move downward, so that the annular movable plate 55 moves downward; when the half-cycle gear continues to rotate so that the smooth portion approaches the rack, the annular movable plate 55 resiliently moves upward by the elastic member.
In addition, in order to further prevent the formation of supersaturated salt solution, can set up the conductivity meter that is used for detecting out liquid salt concentration at the liquid outlet, can also set up transparent observation window at the brine tank 50 lateral wall, the observation window can set up the scale that is used for instructing the water yield and be used for monitoring the water yield, set up the weight inductor simultaneously in annular fixed plate 54 below, and pass through electromagnet structure swing joint with annular movable plate 55 annular fixed plate 54, and the weight inductor is connected with electromagnet structure and main shaft electricity, make when not reaching the settlement salt yield, electromagnet structure is with annular movable plate 55 fixed connection annular fixed plate 54, salt falling subassembly and stirring subassembly do not all operate, thereby be used for controlling the salt yield.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides a self-cleaning formula components of a whole that can function independently hypochlorite generator sets up in the engineering scene, its characterized in that: including setting up in electrolysis system (20), salt storehouse (30), clear water jar (40), salt water jar (50), storage jar (60) and acid tank (70) of ground (10), salt water jar (50) respectively with salt storehouse (30), clear water jar (40) and electrolysis system (20) are connected, electrolysis system (20) with storage jar (60), clear water jar (40) and acid tank (70) are connected respectively.
2. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 1, wherein: the clean water tank (40) is connected with a water source through a water pretreatment device (41).
3. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 1, wherein: the salt water tank (50) is provided with a salt feeder (51), and the salt bin (30) is connected with the salt feeder (51) through a conveying device.
4. A self-cleaning, split-type generator of sodium hypochlorite as claimed in claim 2, wherein: the pretreatment device (41) of water sequentially comprises a coagulation tank, a filtering tank and an ion exchange tree column.
5. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 1, wherein: salt solution jar (50) top is equipped with into salt mouth, lateral part and is equipped with the water inlet, the bottom is equipped with the liquid outlet, salt solution jar (50) inner chamber is equipped with the salt subassembly that falls that is used for slowing down the salt speed and is used for the stirring subassembly that the salt dissolves with higher speed along the salt direction that falls in proper order.
6. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 5, wherein: the stirring assembly comprises a main shaft (52) arranged on the brine tank (50) and a stirring piece (53) arranged on the main shaft (52).
7. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 6, wherein: the salt dropping component comprises an annular fixed plate (54) and an annular movable plate (55), the outer ring of the annular fixed plate (54) is fixedly connected with the inner wall of the brine tank (50), the inner ring of the annular movable plate (55) is sleeved on the main shaft (52), the inner ring of the annular fixed plate (54) is abutted against the upper part of the outer ring of the annular movable plate (55), and the connection part is inclined towards the bottom of the brine tank (50); an annular elastic screen (56) is arranged at the lower part of the outer ring of the annular movable plate (55); the annular movable plate (55) is also provided with a control piece for controlling the annular movable plate to reciprocate along the vertical direction.
8. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 7, wherein: the control piece is a cylinder or an oil cylinder.
9. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 7, wherein: the control piece comprises an elastic piece, a rack, a first bevel gear, a second bevel gear, a rotating shaft and a semi-cycle gear, wherein the elastic piece is used for connecting the annular movable plate (55) and the top surface of the brine tank (50), the rack is arranged on the annular movable plate (55), the first bevel gear is arranged on the main shaft (52), the second bevel gear is meshed with the first bevel gear, the rotating shaft is used for supporting the second bevel gear, the semi-cycle gear is sleeved on the rotating shaft, and the semi-cycle gear comprises a smooth part and a gear part which can be meshed with the rack.
10. The self-cleaning split-type sodium hypochlorite generator as claimed in claim 5, wherein: the liquid outlet is provided with a conductivity meter for detecting the concentration of the salt in the liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129844.4U CN209957904U (en) | 2019-01-25 | 2019-01-25 | Self-cleaning split type sodium hypochlorite generator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920129844.4U CN209957904U (en) | 2019-01-25 | 2019-01-25 | Self-cleaning split type sodium hypochlorite generator |
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| CN209957904U true CN209957904U (en) | 2020-01-17 |
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| CN201920129844.4U Active CN209957904U (en) | 2019-01-25 | 2019-01-25 | Self-cleaning split type sodium hypochlorite generator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706471A (en) * | 2019-01-25 | 2019-05-03 | 福建浩达智能科技股份有限公司 | A kind of self-cleaning separation type hypochlorite generator |
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2019
- 2019-01-25 CN CN201920129844.4U patent/CN209957904U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706471A (en) * | 2019-01-25 | 2019-05-03 | 福建浩达智能科技股份有限公司 | A kind of self-cleaning separation type hypochlorite generator |
| CN109706471B (en) * | 2019-01-25 | 2024-05-14 | 福建浩达智能科技股份有限公司 | Self-cleaning split sodium hypochlorite generator |
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Address after: Floor 20, Building 20, Phase II, Innovation Park, No.7 Wulongjiang Middle Avenue, High tech Zone, Fuzhou City, 350000, Fujian Province Patentee after: FUJIAN HADA INTELLIGENCE TECHNOLOGY CO.,LTD. Address before: Building 62, Juyuanzhou Park, Jinshan Industrial Park, No. 618, Jinshan Avenue, Jianxin Town, Cangshan District, Fuzhou City, Fujian Province 350007 Patentee before: FUJIAN HADA INTELLIGENCE TECHNOLOGY CO.,LTD. |