CN215939737U - Salt dissolving device for sodium hypochlorite generator - Google Patents
Salt dissolving device for sodium hypochlorite generator Download PDFInfo
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- CN215939737U CN215939737U CN202122183698.3U CN202122183698U CN215939737U CN 215939737 U CN215939737 U CN 215939737U CN 202122183698 U CN202122183698 U CN 202122183698U CN 215939737 U CN215939737 U CN 215939737U
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Abstract
The application relates to a salt dissolving device for a sodium hypochlorite generator, which relates to the technical field of the sodium hypochlorite generator, and comprises a salt dissolving tank and a stirring assembly arranged in the salt dissolving tank, wherein the stirring assembly comprises a first stirring assembly and a second stirring assembly, the stirring end of the first stirring assembly extends to the bottom of the salt dissolving tank, the stirring axis of the first stirring assembly is consistent with the axis of the salt dissolving tank and is used for stirring solution in the tank along the circumferential direction of the stirring tank, the stirring axis of the second stirring assembly is vertical to the axis of the salt dissolving tank and is used for stirring the solution in the tank along the axis direction of the stirring tank, and the first stirring assembly and the second stirring assembly operate simultaneously; this application stirs the subassembly through first stirring subassembly and second and cooperates the function simultaneously in the salt dissolving tank, carries out circumference and axial stirring to solution in the jar, drives jar interior solution and carries out all-round flow for salt solution mixes more evenly in the salt dissolving tank, and follow-up electrolysis process is more stable.
Description
Technical Field
The utility model relates to a field of hypochlorite generator technique especially relates to a dissolve salt device for hypochlorite generator.
Background
The sodium hypochlorite generator is one kind of water treatment sterilizing equipment, which produces sodium hypochlorite solution through electrolysis reaction with salt solution as material. The raw materials of sodium hypochlorite generator generally are salt solution, can not directly regard as the raw materials with solid-state salt piece, and salt solution has great degree of difficulty in storage and transportation, generally is formed by solid-state salt piece and water mixing dissolution, therefore current sodium hypochlorite generator need be equipped with the salt dissolving equipment and dissolve solid-state salt piece.
The salt dissolving equipment that present hypochlorite generator was equipped with generally is for dissolving the salt jar, dissolves and is equipped with (mixing) shaft and impeller in the salt jar, and impeller often installs in the (mixing) shaft bottom, and impeller rotates along with the axis of (mixing) shaft edge agitator tank on the agitator tank, stirs water and solid-state salt piece in the agitator tank and makes its mix.
In view of the above-mentioned related technologies, the inventor found that since the stirring impeller is generally installed at the bottom of the stirring shaft, the salt concentration at the lower part of the salt dissolving tank is higher than that at the upper part of the salt dissolving tank during stirring, and the mixing concentration of the salt water solution in the salt dissolving tank is not uniform, which affects the stability of the subsequent electrolysis process.
SUMMERY OF THE UTILITY MODEL
In order to make the mixture of salt solution in the salt dissolving tank more even, this application provides a salt dissolving device for hypochlorite generator.
The application provides a dissolve salt device for hypochlorite generator adopts following technical scheme:
the utility model provides a dissolve salt device for hypochlorite generator, includes and dissolves the salt jar and set up the stirring subassembly in dissolving the salt jar, the stirring subassembly includes first stirring subassembly and second stirring subassembly, the stirring end of first stirring subassembly extends to and dissolves salt jar bottom, the stirring axis of first stirring subassembly is unanimous with the axis of dissolving the salt jar for stir solution in the jar along agitator tank circumferential direction, the stirring axis of second stirring subassembly is mutually perpendicular with the axis of dissolving the salt jar for stir solution in the jar along the axis direction of agitator tank, first stirring subassembly and second stirring subassembly function simultaneously.
Through adopting above-mentioned technical scheme, the stirring end of first stirring subassembly can extend the bottom of dissolving the salt jar, and carry out circumferential direction around the axis of agitator tank in dissolving the salt jar, it carries out the circumferential direction and mixes to drive jar interior solution, the second stirring subassembly can stir jar interior solution along the axis direction of agitator tank in dissolving the salt jar, the solution flow direction that drives the salt jar bottom of dissolving the salt jar top portion, cooperate with first stirring subassembly, make jar interior solution obtain circumference and axial stirring, it carries out all-round flow to drive jar interior solution, make salt solution mix more evenly in dissolving the salt jar, guarantee follow-up electrolysis process's stability.
Optionally, the first stirring assembly comprises a first stirring shaft and a stirring blade arranged on the first stirring shaft, and the axis of the first stirring shaft is consistent with the axis of the salt dissolving tank; the second stirring assembly comprises a second stirring shaft and second stirring fan blades arranged on the second stirring shaft, and the second stirring shaft is vertically and fixedly connected to the first stirring shaft.
Through adopting above-mentioned technical scheme, second (mixing) shaft and second stirring fan blade constitute the stirring fan blade of first (mixing) shaft, can rotate around its axis along with first (mixing) shaft when first (mixing) shaft rotates, carry out the circumference stirring to solution in the jar, second stirring fan blade rotates around the second (mixing) shaft simultaneously, and the first (mixing) shaft of cooperation carries out the omnidirectional stirring to solution in the jar, and the stirring is mixed more evenly, and the mixed stirring effect of first (mixing) shaft and second (mixing) shaft is better.
Optionally, the second stirring assembly is provided with a plurality of groups, and the second stirring shaft of the second stirring assembly is uniformly and fixedly connected to the first stirring shaft at intervals along the axis of the first stirring shaft.
Optionally, a plurality of second stirring blades are arranged on each second stirring shaft, and the second stirring blades are vertically arranged on the second stirring shaft at intervals and uniformly.
Through adopting above-mentioned technical scheme, multiunit second (mixing) shaft and second stirring fan blade are more even to the mixing stirring of solution in the jar, and solution mixing effect is better in the jar.
Optionally, a heating assembly is arranged on the lower portion of the bottom wall of the salt dissolving tank, the heating assembly comprises a heating motor and a plurality of heating pipes which are uniformly distributed, the heating motor is electrically connected with the heating pipes, and the heating pipes are parallelly distributed on the lower portion of the bottom wall of the salt dissolving tank.
Through adopting above-mentioned technical scheme, heating motor can control the heating pipe and evenly generate heat at the bottom of the salt dissolving tank, heats jar interior solution at the tank bottoms for the dissolving rate of solid salt granule avoids the solid salt granule deposit at the tank bottoms, cooperates first stirring subassembly and second stirring subassembly, makes more even of jar interior salt solution mixture.
Optionally, a liquid outlet is formed in the side wall of the lower portion of the salt dissolving tank, and a filter screen is arranged at the liquid outlet.
Through adopting above-mentioned technical scheme, the filter screen can carry out the separation to the solid-state impurity in the saline solution on the one hand, and on the other hand can separate the fender to the great solid-state salt of volume that does not dissolve in liquid outlet department, avoids the direct sodium hypochlorite generator that gets into of solid-state salt that does not dissolve, influences the electrolysis of sodium hypochlorite generator.
Optionally, a small vibrator is arranged on the side wall of the lower part of the solution tank, which is close to the liquid outlet, and the output end of the small vibrator is connected with the filter screen.
Through adopting above-mentioned technical scheme, small-size vibrator can vibrate the filter screen, avoids solid-state salt to adhere to and erodees the filter screen on the filter screen, prolongs the life of filter screen.
Optionally, the liquid outlet is communicated with a cooling box, a fan is arranged on the cooling box, and the fan is used for cooling the solution in the cooling box.
Through adopting above-mentioned technical scheme, the fan can cool down saline solution in the cooler bin, takes away the heat in the saline solution, reduces the influence to follow-up electrolysis.
Optionally, a third stirring assembly is arranged in the cooling box, the third stirring assembly comprises a third stirring shaft and third stirring fan blades, and the axis of the third stirring shaft is parallel to the flow direction of the solution in the cooling box.
Through adopting above-mentioned technical scheme, the third (mixing) shaft can drive third stirring fan blade and stir salt solution in the cooler bin for salt solution keeps stirring at cooling in-process and mixes, and the mixing effect is better.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the first stirring component and the second stirring component are matched and simultaneously operated in the salt dissolving tank, so that the solution in the tank can be stirred in the circumferential direction and the axial direction, the solution in the tank is driven to flow in all directions, the salt solution is mixed more uniformly in the salt dissolving tank, and the subsequent electrolysis process is more stable;
2. by arranging the heating assembly, the solution in the tank can be heated at the bottom of the salt dissolving tank, the dissolving speed of solid salt particles is increased, the solid salt particles are prevented from being deposited at the bottom of the tank, and the salt solution in the tank is mixed more uniformly by matching with the first stirring assembly and the second stirring assembly;
3. by arranging the cooling box, the temperature of the saline solution can be reduced, heat in the saline solution is taken away, and the influence on subsequent electrolysis is reduced;
4. through setting up the third stirring subassembly, can continue to stir saline solution at saline solution's cooling in-process, saline solution's mixed effect is better.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
fig. 2 is a schematic sectional view of a part of the structure for showing the connection relationship among the salt dissolving tank, the connecting pipe and the cooling tank.
Description of reference numerals: 1. a salt dissolving tank; 11. a liquid outlet; 12. a filter screen; 13. a small vibrator; 14. a heating assembly; 141. a heating motor; 142. heating a tube; 2. a stirring assembly; 21. a first stirring assembly; 211. a first stirring shaft; 212. a first stirring motor; 213. a fixed mount; 22. a second stirring assembly; 221. a second stirring shaft; 222. a second stirring fan blade; 3. a connecting pipe; 31. conveying fan blades; 32. a mounting frame; 321. installing a cross bar; 322. installing a longitudinal rod; 4. a cooling tank; 41. a fan; 42. a vent hole; 43. a third stirring assembly; 431. a third stirring shaft; 432. a third stirring fan blade; 433. a second stirring motor.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a salt dissolving device for a sodium hypochlorite generator, and relates to the technical field of sodium hypochlorite generators.
Referring to fig. 1 and 2, a salt dissolving device for hypochlorite generator includes that the level is placed dissolves salt jar 1, set up stirring subassembly 2 in dissolving salt jar 1, one end is connected in connecting pipe 3 of dissolving salt jar 1 lower part lateral wall department and the cooler bin 4 that is connected with the connecting pipe 3 other end, stirring subassembly 2 is including being used for carrying out the first stirring subassembly 21 that stirs and being used for carrying out the second stirring subassembly 22 that stirs to jar interior solution along the axis direction of agitator tank along agitator tank circumferential direction to jar interior solution, connecting pipe 3 intercommunication dissolves salt jar 1 and cooler bin 4, the export has been seted up to cooler bin 4 lower part lateral wall department, the export of cooler bin 4 is linked together with hypochlorite generator's inlet.
Referring to fig. 2, the first stirring assembly 21 includes a first stirring shaft 211 and a first stirring motor 212 for driving the first stirring shaft 211 to rotate, the first stirring shaft 211 is vertically disposed in the middle of the dissolved salt tank 1, the lower end of the first stirring shaft 211 extends to the bottom of the dissolved salt tank 1, the upper end of the first stirring shaft is rotatably connected to the output end of the first stirring motor 212, the housing of the first stirring motor 212 is fixedly connected to the top wall of the dissolved salt tank 1, and the first stirring motor 212 can drive the first stirring shaft 211 to rotate at the position of the axis of the dissolved salt tank 1.
The second stirring assembly 22 comprises a second stirring shaft 221 and second stirring fan blades 222 connected to the second stirring shaft 221, the second stirring shaft 221 is horizontally arranged, the middle part of the second stirring shaft 221 is fixedly connected with the first stirring shaft 211 vertically, the second stirring fan blades 222 are sleeved on the second stirring shaft 221 and are rotatably connected with the second stirring shaft 221, and the first stirring motor 212 can simultaneously drive the second stirring fan blades 222 to rotate around the second stirring shaft 221 so as to axially stir the saline solution in the salt dissolving tank 1; the second stirring shaft 221 and the second stirring fan 222 cooperate to form a stirring fan blade of the first stirring shaft 211, and can rotate around the axis of the dissolved salt tank 1 along with the first stirring shaft 211 when the first stirring shaft 211 rotates, so as to circumferentially stir the saline solution in the dissolved salt tank 1.
Referring to fig. 2, a plurality of second stirring shafts 221 are uniformly arranged, and the plurality of second stirring shafts 221 are parallel to each other and are vertically and alternately fixed on the first stirring shaft 211 along the axis of the first stirring shaft 211; the second stirring blades 222 on each second stirring shaft 221 are also uniformly provided with a plurality of arc-shaped blades 222 so as to increase the contact area between the second stirring blades 222 and the saline solution, and the second stirring blades 222 are connected to the second stirring shaft 221 at intervals along the axial direction of the second stirring shaft 221 and vertically rotate.
Many second (mixing) shaft 221 and the epaxial a plurality of flabellums of second (mixing) shaft 221 cooperate, can be better stir the mixture to solution in the jar for solution mixture in the jar is more even.
The fixing frames 213 used for assisting in fixing the second stirring shaft 221 are further arranged at two ends of the second stirring shaft 221 on the first stirring shaft 211, each fixing frame 213 comprises a fixing rod vertically and fixedly connected to two ends of the second stirring shaft 221 and a fixing ring fixedly connected to the lower end of the fixing rod, the fixing rings are horizontally arranged, and one side surface of each fixing ring, close to the bottom wall of the corresponding salt dissolving tank 1, is slightly lower than the end face of the lower end of the first stirring shaft 211, so that the first stirring shaft 211 is effectively protected, and the first stirring shaft 211 is prevented from directly contacting other objects; when overhauing or changing a plurality of flabellums on stirring subassembly 2, solid fixed ring can be better support stirring subassembly 2.
Referring to fig. 2, in order to accelerate the dissolution of the solid salt in water, a heating assembly 14 is further disposed at the lower portion of the bottom wall of the salt dissolving tank 1, the heating assembly 14 includes a heating motor 141 and a plurality of heating pipes 142 uniformly distributed, the heating motor 141 is electrically connected to the heating pipes 142, and the plurality of heating pipes 142 are disposed at the lower portion of the bottom wall of the salt dissolving tank 1 in parallel; heating motor 141 can control heating pipe 142 and evenly generate heat in 1 bottom of salt dissolving tank, heats jar interior solution at the tank bottoms for the dissolving speed of solid salt granule avoids the solid salt granule deposit at the tank bottoms, cooperates first stirring subassembly 21 and second stirring subassembly 22 for the more even of jar interior salt solution mixture.
Still be provided with the filter screen 12 that is used for carrying out the separation to the solid-state impurity in the salt solution in the liquid outlet 11 department of salt dissolving tank 1, the area of filter screen 12 slightly is greater than the liquid outlet 11 area of salt dissolving tank 1, in order to cover the liquid outlet 11 of salt dissolving tank 1 completely, the liquid outlet 11 that is close to salt dissolving tank 1 above the liquid outlet 11 of salt dissolving tank 1 still is provided with small-size vibrator 13, small-size vibrator 13's output is connected with filter screen 12, in order to vibrate filter screen 12, avoid solid-state impurity to pile up and block up liquid outlet 11 in filter screen 12 department, and shake off the solid-state salt that probably adheres to on filter screen 12, avoid solid-state salt to corrode filter screen 12, the life of extension filter screen 12.
The saline solution flows into the connecting pipe 3 after being filtered by the filter screen 12, the connecting pipe 3 is a circular pipe and is arranged obliquely, so that the saline solution can be better conveyed and transported, and can naturally flow into the cooling box 4; the connecting pipe 3 is internally provided with a conveying fan blade 31 and a mounting frame 32 for mounting the conveying fan blade 31, the conveying fan blade 31 is also an arc fan blade to increase the contact area between the saline solution and the conveying fan blade 31, the mounting frame 32 comprises two parallel mounting cross rods 321 and a mounting longitudinal rod 322 vertically connected between the two mounting cross rods 321, the axis of the mounting cross rod 321 is vertical to the axis of the connecting pipe 3, the axis of the mounting longitudinal rod 322 is consistent with the axis of the connecting pipe 3, and the axis direction of the mounting longitudinal rod 322 is parallel to the flow direction of the saline solution in the connecting pipe 3; a plurality of conveying fan blades 31 are arranged, and the plurality of conveying fan blades 31 are uniformly and rotatably connected to the mounting vertical rod 322 along the axial direction of the mounting vertical rod 322; when the saline solution flows into the connection pipe 3, the conveying fan 31 can rotate along with the saline solution and convey the saline solution, so that the salt in the saline solution is more uniformly mixed with the water.
Referring to fig. 2, cooler bin 4 is the rectangle case, and cooler bin 4 is the level and lays, and the export of cooler bin 4 and the import of cooler bin 4 are opened relatively respectively and are located on the both sides lateral wall of cooler bin 4, and the box upper portion of cooler bin 4 is provided with fan 41, has seted up first ventilation hole 42 on the lateral wall on box upper portion, and fan 41 can carry out the forced air cooling to the saline solution that flows into cooler bin 4, takes away the heat in the saline solution, reduces the influence to follow-up electrolysis.
Further, a third stirring assembly 43 is further arranged in the cooling box 4, the third stirring assembly 43 includes a horizontally arranged third stirring shaft 431, a third stirring blade 432 fixedly connected to the third stirring shaft 431, and a second stirring motor 433 for driving the third stirring shaft 431 to rotate, the axial direction of the third stirring shaft 431 is parallel to the flow direction of the saline solution in the cooling box 4, and the housing of the second stirring motor 433 is fixedly connected to the side wall of the cooling box 4 with the opening; second agitator motor 433 can drive third (mixing) shaft 431 and third stirring fan blade 432 and continue to stir salt solution in cooler bin 4 for salt solution keeps stirring at cooling in-process and mixes, and the mixing effect is better.
The implementation principle of a salt dissolving device for a sodium hypochlorite generator in the embodiment of the application is as follows: when the solid salt is dissolved, the first stirring motor 212 drives the first stirring shaft 211 to rotate, thereby driving the second stirring shaft 221 and the second stirring fan blades 222 to rotate around the first stirring shaft 211 in the salt dissolving tank 1, the solution in the tank is circumferentially stirred, and at the same time, the second stirring fan blade 222 can rotate around the second stirring shaft 221 on the second stirring shaft 221, the solution in the tank is axially stirred, so that the salt solution is stirred in all directions, the heating pipe 142 electrically heats the salt solution in the process, the dissolving efficiency of the solid salt in the water is accelerated, make mixed effect better, the brine solution after mixing flows into 4 cooling-down of cooler bin through connecting pipe 3, flows into sodium hypochlorite generator from cooler bin 4 again and carries out the electrolysis, and the brine solution that flows into sodium hypochlorite generator mixes comparatively evenly, and sodium hypochlorite generator is more stable to its electrolysis.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a dissolve salt device for sodium hypochlorite generator, includes and dissolves salt jar (1) and set up stirring subassembly (2) in dissolving salt jar (1), its characterized in that: stirring subassembly (2) include first stirring subassembly (21) and second stirring subassembly (22), the stirring end of first stirring subassembly (21) extends to and dissolves salt jar (1) bottom, the stirring axis of first stirring subassembly (21) is unanimous with the axis of dissolving salt jar (1) for stir jar interior solution along agitator tank circumferential direction, the stirring axis of second stirring subassembly (22) is mutually perpendicular with the axis of dissolving salt jar (1) for stir jar interior solution along the axis direction of agitator tank, first stirring subassembly (21) and second stirring subassembly (22) operate simultaneously.
2. The salt dissolving device for a sodium hypochlorite generator as claimed in claim 1, wherein: the first stirring assembly (21) comprises a first stirring shaft (211) arranged in the dissolved salt tank (1), and the axis of the first stirring shaft (211) is consistent with the axis of the dissolved salt tank (1); the second stirring assembly (22) comprises a second stirring shaft (221) and second stirring fan blades (222) arranged on the second stirring shaft (221), and the second stirring shaft (221) is vertically and fixedly connected to the first stirring shaft (211).
3. The salt dissolving device for a sodium hypochlorite generator as claimed in claim 2, wherein: the second stirring assembly (22) is provided with a plurality of groups, and the second stirring shafts (221) of the second stirring assembly (22) are spaced along the axis of the first stirring shaft (211) and are uniformly and fixedly connected to the first stirring shaft (211).
4. The salt dissolving device for a sodium hypochlorite generator as claimed in claim 3, wherein: a plurality of second stirring fan blades (222) are arranged on each second stirring shaft (221), and the second stirring fan blades (222) are vertically arranged on the second stirring shafts (221) at intervals and uniformly.
5. The salt dissolving device for a sodium hypochlorite generator as claimed in claim 1, wherein: the heating device is characterized in that a heating component (14) is arranged on the lower portion of the bottom wall of the salt dissolving tank (1), the heating component (14) comprises a heating motor (141) and a plurality of heating pipes (142) which are uniformly distributed, the heating motor (141) is electrically connected with the heating pipes (142), and the heating pipes (142) are parallelly distributed on the lower portion of the bottom wall of the salt dissolving tank (1).
6. The salt dissolving device for a sodium hypochlorite generator as claimed in claim 1, wherein: a liquid outlet (11) is formed in the side wall of the lower portion of the salt dissolving tank (1), and a filter screen (12) is arranged at the position of the liquid outlet (11).
7. The salt dissolving device for a sodium hypochlorite generator as claimed in claim 6, wherein: a small vibrator (13) is arranged on the side wall of the lower part of the salt dissolving tank (1) and close to the liquid outlet (11), and the output end of the small vibrator (13) is connected with the filter screen (12).
8. The salt dissolving device for a sodium hypochlorite generator as claimed in claim 6, wherein: the liquid outlet (11) is communicated with a cooling box (4), a fan (41) is arranged on the cooling box (4), and the fan (41) is used for cooling the solution in the cooling box (4).
9. The salt dissolving device for a hypochlorite generator as claimed in claim 8, wherein: and a third stirring assembly (43) is arranged in the cooling box (4), the third stirring assembly (43) comprises a third stirring shaft (431) and third stirring fan blades (432), and the axis of the third stirring shaft (431) is parallel to the flow direction of the solution in the cooling box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122183698.3U CN215939737U (en) | 2021-09-09 | 2021-09-09 | Salt dissolving device for sodium hypochlorite generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122183698.3U CN215939737U (en) | 2021-09-09 | 2021-09-09 | Salt dissolving device for sodium hypochlorite generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215939737U true CN215939737U (en) | 2022-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122183698.3U Active CN215939737U (en) | 2021-09-09 | 2021-09-09 | Salt dissolving device for sodium hypochlorite generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215939737U (en) |
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2021
- 2021-09-09 CN CN202122183698.3U patent/CN215939737U/en active Active
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