CN219083431U - Sulfuric acid cooler for multistage treatment - Google Patents
Sulfuric acid cooler for multistage treatment Download PDFInfo
- Publication number
- CN219083431U CN219083431U CN202222561290.XU CN202222561290U CN219083431U CN 219083431 U CN219083431 U CN 219083431U CN 202222561290 U CN202222561290 U CN 202222561290U CN 219083431 U CN219083431 U CN 219083431U
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- China
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- fixedly connected
- sulfuric acid
- cooling
- inner cavity
- thick bamboo
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- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000001816 cooling Methods 0.000 claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 13
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 13
- 241001330002 Bambuseae Species 0.000 claims description 13
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 13
- 239000011425 bamboo Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 4
- 238000005057 refrigeration Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000110 cooling liquid Substances 0.000 description 9
- 235000011149 sulphuric acid Nutrition 0.000 description 6
- 239000001117 sulphuric acid Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model belongs to the technical field of sulfuric acid cooling equipment, and discloses a sulfuric acid cooler for multistage treatment, which comprises a base, a liquid outlet pipe, a refrigerator and a refrigerating sheet, wherein a cooling cylinder is fixedly connected to an inner cavity of the base, a circulating box is fixedly connected to the bottom of the cooling cylinder, a second connecting pipe is fixedly connected to an inner cavity at one side of the base, and a first connecting pipe is fixedly connected to the top of a water pump. According to the utility model, through the cooperation among the structures such as the limiting rod, the sliding block, the plug block, the elastic spring and the like, the device has the effect of conveniently controlling the flow of sulfuric acid so as to improve the cooling efficiency of sulfuric acid, the sliding block and the plug block are further enabled to move downwards due to the fact that the flow of sulfuric acid is excessive, the elastic spring is in a compressed state at the moment, sulfuric acid is enabled to flow through the round hole, finally the device has the effect of conveniently controlling the flow of sulfuric acid, and the cooling efficiency of the device is improved.
Description
Technical Field
The utility model belongs to the technical field of sulfuric acid cooling equipment, and particularly relates to a sulfuric acid cooler for multistage treatment.
Background
Concentrated sulfuric acid is an important chemical raw material, has strong oxidizing property when the concentration is high, and has the advantages of dehydration property, strong corrosiveness, difficult volatility, acidity, water absorption and the like, the physical property of the concentrated sulfuric acid is sticky at normal temperature, the fluidity of the concentrated sulfuric acid is improved when the temperature is high, the concentrated sulfuric acid is widely applied to the fields of chemical fertilizers, pesticides, batteries and the like, and the concentrated sulfuric acid plays a role in industrial production.
The utility model of publication number CN214950742U, for example, discloses a cooler for sulfuric acid processing, relates to the technical field of sulfuric acid processing cooling, and comprises a cooling tower, a stirring mechanism and a speed reducing mechanism, wherein the bottom end of the cooling tower is provided with a plurality of tower supporting legs, a spiral pipeline is arranged in the cooling tower, and a liquid outlet is arranged at the bottom end of the cooling tower, which is positioned at the bottom end of the spiral pipeline. According to the utility model, sulfuric acid solution to be cooled is filled into the spiral pipeline from the liquid inlet through the water pump, the circulating cooling water tank, the spiral pipeline, the first fan blades, the stirring shaft and the stirring rod, the water pump is started, cooling water in the circulating cooling water tank is filled into the cooling tower through the water inlet pipe, the sulfuric acid solution in the spiral pipeline is cooled, the cooling water flows in the water inlet pipe and drives the first fan blades to rotate, so that the stirring shaft drives the stirring rods to rotate, and the cooling water in the cooling tower is stirred, thereby improving the cooling efficiency of the sulfuric acid solution in the spiral pipeline.
However, when the second fan blade is pushed to rotate by the sulfuric acid disclosed in the above publication to cause the rotating plate to rotate so as to block the communication groove, the sulfuric acid stops flowing at the moment, and meanwhile, the second fan blade stops rotating, so that the sulfuric acid is blocked above the baffle plate, and the sulfuric acid cannot flow into the spiral pipeline, thereby affecting the cooling efficiency of the device on the sulfuric acid, and therefore, the sulfuric acid cooler for multistage treatment is provided to solve the problems in the background art.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides the sulfuric acid cooler for multistage treatment, which is characterized in that the sulfuric acid cooler can impact the tops of the sliding block and the chock when the flow rate of sulfuric acid is excessive, so that the sliding block and the chock move downwards, the elastic spring is in a compressed state, the outer surface of the chock plugs a round hole in the middle of the temporary storage cylinder, sulfuric acid can flow into the inner cavity of the cooling pipe from the through hole, when the flow rate of sulfuric acid in the temporary storage cylinder is reduced, the sliding block and the chock move upwards under the action of the elastic force of the elastic spring, so that the sealing of the chock to the round hole is relieved, sulfuric acid flows through the round hole, and the structure has the advantages of being convenient for controlling the flow rate of sulfuric acid, and improving the cooling efficiency of sulfuric acid.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sulfuric acid cooler through multistage processing usefulness, includes base, drain pipe, refrigerator, refrigeration piece, the inner chamber fixedly connected with cooling cylinder of base, the inner chamber fixedly connected with of one side at cooling cylinder top stores the section of thick bamboo, the both sides fixedly connected with gag lever post of section of thick bamboo inner chamber, the surface swing joint of gag lever post has the slider, the bottom fixedly connected with spring of slider, the middle part fixed connection chock of slider inner chamber, the through-hole has been seted up to the annular equiangular degree in middle part of the section of thick bamboo of registering, the bottom fixedly connected with cooling tube of the section of thick bamboo of registering, the bottom fixedly connected with circulation box of cooling cylinder, the inner chamber fixedly connected with second connecting pipe of base one side, one side fixedly connected with water pump at base top, the top fixedly connected with first connecting pipe of water pump.
In the above technical scheme, preferably, the number of the limiting rods is two, and the outer surfaces of the two limiting rods are respectively and movably connected with the inner cavities at two ends of the sliding block.
In the above technical scheme, preferably, the bottom of elastic spring is fixedly connected with the bottom of the temporary storage barrel inner cavity, the middle part of the temporary storage barrel inner cavity is provided with a round hole, and the inner cavity of the round hole is matched with the outer surface of the chock.
In the above technical scheme, preferably, the cooling pipe is located in the inner cavity of the cooling cylinder, the bottom fixedly connected with drain pipe of cooling pipe, one end of drain pipe runs through the bottom of cooling cylinder one side and extends to the outside of cooling cylinder.
In the above technical scheme, preferably, one side of the outer surface of the circulation box is fixedly connected with a refrigerator, one side of the refrigerator is fixedly connected with a refrigerating sheet, and the refrigerating sheet penetrates through the side wall of the circulation box and extends to the inside of the circulation box.
In the above technical scheme, preferably, one end at the top of the second connecting pipe is fixedly connected with the water inlet at one side of the water pump, and the other end of the first connecting pipe is fixedly connected with the inner cavity at the top of the cooling cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the cooperation among the structures such as the limiting rod, the sliding block, the plug block and the elastic spring, the device has the effect of conveniently controlling the flow of sulfuric acid so as to improve the cooling efficiency of sulfuric acid, the sliding block and the plug block move downwards through the impact of excessive flow of sulfuric acid on the tops of the sliding block and the plug block, the elastic spring is in a compressed state at the moment, so that the outer surface of the plug block plugs the round hole in the middle of the temporary storage cylinder, sulfuric acid flows into the inner cavity of the cooling pipe from the through hole, and when the flow of sulfuric acid introduced into the temporary storage cylinder is reduced, the sliding block and the plug block move upwards under the action of the elastic force of the elastic spring, so that the sealing of the plug block to the round hole is released, sulfuric acid flows through the round hole, the device has the effect of conveniently controlling the flow of sulfuric acid, and the cooling efficiency of the device is improved.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic view of the front cross-section structure of the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
fig. 4 is a schematic side view of the present utility model.
In the figure: 1. a base; 2. a cooling cylinder; 3. a temporary storage cylinder; 4. a limit rod; 5. a slide block; 6. a chock; 7. an elastic spring; 8. a through hole; 9. a cooling tube; 10. a liquid outlet pipe; 11. a first connection pipe; 12. a circulation box; 13. a refrigerating machine; 14. a cooling sheet; 15. a second connection pipe; 16. and (3) a water pump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the utility model provides a sulfuric acid cooler for multistage treatment, which comprises a base 1, a liquid outlet pipe 10, a refrigerator 13 and a refrigerating sheet 14, wherein the inner cavity of the base 1 is fixedly connected with a cooling cylinder 2, the inner cavity of one side of the top of the cooling cylinder 2 is fixedly connected with a temporary storage cylinder 3, both sides of the inner cavity of the temporary storage cylinder 3 are fixedly connected with a limit rod 4, the outer surface of the limit rod 4 is movably connected with a sliding block 5, the bottom of the sliding block 5 is fixedly connected with an elastic spring 7, the middle of the inner cavity of the sliding block 5 is fixedly connected with a plug 6, through holes 8 are formed in the middle of the temporary storage cylinder 3 at equal angles in a ring shape, the bottom of the temporary storage cylinder 3 is fixedly connected with a cooling pipe 9, the bottom of the cooling cylinder 2 is fixedly connected with a circulation box 12, the inner cavity of one side of the base 1 is fixedly connected with a second connecting pipe 15, one side of the top of the base 1 is fixedly connected with a water pump 16, and the top of the water pump 16 is fixedly connected with a first connecting pipe 11;
will strike the top of slider 5 and chock 6 when passing through the sulphuric acid flow too much, and then make slider 5 and chock 6 move down, elasticity spring 7 is compressed state this moment, thereby make the surface of chock 6 will be temporarily stored the round hole in section of thick bamboo 3 middle part and block up, simultaneously sulphuric acid will flow into in the inner chamber of cooling tube 9 from through-hole 8, when entering temporarily storing the inside sulphuric acid flow of section of thick bamboo 3 and reduce, when entering temporarily, because the effect of elasticity spring 7 elasticity this moment, and then make slider 5 and chock 6 upwards move, thereby relieve the sealing of chock 6 to the round hole, and then make sulphuric acid flow through in the round hole, finally make the device have the effect of being convenient for control sulphuric acid flow.
As shown in fig. 3, the number of the limiting rods 4 is two, and the outer surfaces of the two limiting rods 4 are respectively and movably connected with the inner cavities at the two ends of the sliding block 5;
the scheme is adopted: through the cooperation of two gag lever post 4 surfaces and slider 5 both ends inner chamber to make the sulphuric acid when striking slider 5 and chock 6, played the spacing to slider 5 and chock 6.
As shown in fig. 3, the elastic spring 7 is fixedly connected with the bottom of the inner cavity of the bottom temporary storage barrel 3, a round hole is formed in the middle of the inner cavity of the temporary storage barrel 3, and the inner cavity of the round hole is matched with the outer surface of the plug block 6;
the scheme is adopted: through the design of the temporary storage barrel 3, when the sulfuric acid impacts the sliding block 5 and the plug block 6, the buffering effect on the sliding block 5 and the plug block 6 is achieved.
As shown in fig. 2, the cooling tube 9 is located in the inner cavity of the cooling cylinder 2, the bottom end of the cooling tube 9 is fixedly connected with a liquid outlet tube 10, and one end of the liquid outlet tube 10 penetrates through the bottom of one side of the cooling cylinder 2 and extends to the outer side of the cooling cylinder 2;
the scheme is adopted: through the design of cooling tube 9 spiral form for the area of coolant liquid in the cooling cylinder 2 inner chamber and cooling tube 9 contact is bigger, thereby makes better to the effect of sulfuric acid cooling, and the sulfuric acid after the final cooling is discharged from drain pipe 10.
As shown in fig. 2 and 4, a refrigerator 13 is fixedly connected to one side of the outer surface of the circulation box 12, a refrigerating sheet 14 is fixedly connected to one side of the refrigerator 13, and the refrigerating sheet 14 penetrates through the side wall of the circulation box 12 and extends into the circulation box 12;
the scheme is adopted: the cooling liquid is led into the inner cavity of the circulation box 12 through the bottom of the cooling cylinder 2, and at the moment, the refrigerator 13 is operated to lower the temperature of the refrigerating sheets 14, so that the cooling liquid in the circulation box 12 is cooled for the next circulation.
As shown in fig. 1, 3 and 4, one end of the top of the second connecting pipe 15 is fixedly connected with a water inlet on one side of the water pump 16, and the other end of the first connecting pipe 11 is fixedly connected with an inner cavity on the top of the cooling cylinder 2;
the scheme is adopted: through the operation of the water pump 16, the cooled cooling liquid is conveyed into the first connecting pipe 11 through the second connecting pipe 15 and the water pump 16, and finally the cooling liquid is conveyed into the inner cavity of the cooling cylinder 2 through the outlet at the top of the first connecting pipe 11, so that the cooling liquid can be recycled.
The working principle and the using flow of the utility model are as follows:
firstly, an operator operates the water pump 16, the operation of the water pump 16 can enable cooling liquid in the circulation box 12 to be conveyed into the inner cavity of the first connecting pipe 11 through the second connecting pipe 15 and the water pump 16, finally, the cooling liquid enters into the inner cavity of the cooling cylinder 2, sulfuric acid is introduced into the liquid inlet at the top of the temporary storage cylinder 3, when the flow rate of the sulfuric acid is excessive, the tops of the sliding block 5 and the chock 6 are impacted, the sliding block 5 and the chock 6 are further enabled to move downwards, at the same time, the elastic spring 7 is in a compressed state, therefore, the outer surface of the chock 6 is enabled to block a round hole in the middle of the temporary storage cylinder 3, meanwhile, sulfuric acid flows into the inner cavity of the cooling pipe 9 from the through hole 8, when the flow rate of the sulfuric acid entering into the temporary storage cylinder 3 is reduced, at the moment, due to the elastic force of the elastic spring 7, the sliding block 5 and the chock 6 are enabled to move upwards, and sulfuric acid is enabled to flow from the round hole, at the moment, the cooling liquid in the cooling cylinder 2 is enabled to cool the inner cavity of the cooling cylinder 9, and meanwhile, the cooling liquid in the cooling cylinder 2 is enabled to move downwards, and the inner cavity of the cooling cylinder 2 is enabled to enter into the inner cavity of the cooling cylinder through the cooling cylinder.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sulfuric acid cooler through multistage processing usefulness, includes base (1), drain pipe (10), refrigerator (13), refrigeration piece (14), its characterized in that: inner chamber fixedly connected with cooling section of thick bamboo (2) of base (1), inner chamber fixedly connected with of one side at cooling section of thick bamboo (2) top is kept in section of thick bamboo (3), the both sides fixedly connected with gag lever post (4) of section of thick bamboo (3) inner chamber keeps in, surface swing joint of gag lever post (4) has slider (5), the bottom fixedly connected with spring (7) of slider (5), the middle part fixedly connected with chock block (6) of slider (5) inner chamber, through-hole (8) have been seted up to the annular equiangular degree in middle part of keeping in section of thick bamboo (3), the bottom fixedly connected with cooling tube (9) of keeping in section of thick bamboo (3), the bottom fixedly connected with circulation box (12) of cooling section of thick bamboo (2), inner chamber fixedly connected with second connecting tube (15) of base (1) one side, one side fixedly connected with water pump (16) at base (1) top, the top fixedly connected with first connecting tube (11) of water pump (16).
2. A sulfuric acid cooler for use in multistage processes as claimed in claim 1, wherein: the number of the limiting rods (4) is two, and the outer surfaces of the two limiting rods (4) are respectively and movably connected with the inner cavities at the two ends of the sliding block (5).
3. A sulfuric acid cooler for use in multistage processes as claimed in claim 1, wherein: the bottom of the elastic spring (7) is fixedly connected with the bottom of the inner cavity of the temporary storage barrel (3), a round hole is formed in the middle of the inner cavity of the temporary storage barrel (3), and the inner cavity of the round hole is matched with the outer surface of the plug block (6).
4. A sulfuric acid cooler for use in multistage processes as claimed in claim 1, wherein: the cooling tube (9) is arranged in the inner cavity of the cooling cylinder (2), the bottom end of the cooling tube (9) is fixedly connected with a liquid outlet tube (10), and one end of the liquid outlet tube (10) penetrates through the bottom of one side of the cooling cylinder (2) and extends to the outer side of the cooling cylinder (2).
5. A sulfuric acid cooler for use in multistage processes as claimed in claim 1, wherein: one side fixedly connected with refrigerator (13) of circulation case (12) surface, refrigerator (13) one side fixedly connected with refrigeration piece (14), refrigeration piece (14) run through the lateral wall of circulation case (12) and extend to the inside of circulation case (12).
6. A sulfuric acid cooler for use in multistage processes as claimed in claim 1, wherein: one end at the top of the second connecting pipe (15) is fixedly connected with a water inlet at one side of the water pump (16), and the other end of the first connecting pipe (11) is fixedly connected with an inner cavity at the top of the cooling cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222561290.XU CN219083431U (en) | 2022-09-27 | 2022-09-27 | Sulfuric acid cooler for multistage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222561290.XU CN219083431U (en) | 2022-09-27 | 2022-09-27 | Sulfuric acid cooler for multistage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219083431U true CN219083431U (en) | 2023-05-26 |
Family
ID=86406866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222561290.XU Active CN219083431U (en) | 2022-09-27 | 2022-09-27 | Sulfuric acid cooler for multistage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219083431U (en) |
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2022
- 2022-09-27 CN CN202222561290.XU patent/CN219083431U/en active Active
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