CN116399141B - Three-stage cooling scaling treatment device for acid water - Google Patents
Three-stage cooling scaling treatment device for acid water Download PDFInfo
- Publication number
- CN116399141B CN116399141B CN202310485603.4A CN202310485603A CN116399141B CN 116399141 B CN116399141 B CN 116399141B CN 202310485603 A CN202310485603 A CN 202310485603A CN 116399141 B CN116399141 B CN 116399141B
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- water
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- tower body
- cooling tower
- cavity
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 130
- 238000001816 cooling Methods 0.000 title claims abstract description 71
- 239000002253 acid Substances 0.000 title claims description 7
- 230000002378 acidificating effect Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 11
- 239000000126 substance Substances 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 23
- 230000037431 insertion Effects 0.000 description 23
- 239000000243 solution Substances 0.000 description 11
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
Abstract
The utility model relates to the technical field of cooling towers, in particular to an acidic water three-stage cooling scaling treatment device, which comprises a closed cooling tower body, wherein a spray pipe is arranged at the inner upper part of the closed cooling tower body, a cooling coil is arranged below the spray pipe, a descaling pool is arranged in the inner bottom of the closed cooling tower body, the bottom surface of the descaling pool is connected with a lifting mechanism, a descaling pool water supply mechanism matched with the descaling pool is arranged on the inner side wall of the closed cooling tower body, the descaling pool can be lifted and lowered under the action of the lifting mechanism by arranging the descaling pool, when the cooling coil is required to be subjected to scale removal, chemical solution can be put into the descaling pool, and then the lifting mechanism lifts the descaling pool to enable the cooling coil to be soaked into the solution for chemical reaction, so that scale is dropped.
Description
Technical Field
The utility model relates to the technical field of cooling towers, in particular to a device for treating scale formation of acid water by three-stage cooling.
Background
The closed cooling tower is characterized in that a tubular heat exchanger is arranged in the tower, the cooling effect is ensured through heat exchange of circulated air, outside spray water and circulating water in the pipe, and the acidic wastewater is cooled through the equipment at present.
The present utility model of patent number 202120600842.6 discloses a closed cooling tower with descaling function, including the casing, connect the cooling device in the casing, cooling device includes the cooling coil who connects on the casing, is located the catch basin of cooling coil below, still includes the descaling device who connects on the casing, descaling device includes the flushing subassembly that sets up in cooling coil one side, sets up the filter component between cooling coil and catch basin, and this kind of cooling tower is nevertheless had the effect of clearance incrustation scale, but still has the following problem in the use: the scale formed on the cooling coil is difficult to thoroughly clean only by flushing the flushing component, the scale is generally required to be soaked in the prepared chemical solution, and after the scale reacts with the chemical solution for a period of time, the scale can fall off or is easy to fall off, and the equipment can be thoroughly flushed by external flushing, so that the equipment still has the problem of incomplete cleaning.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a three-stage cooling scaling treatment device for acidic water, which solves the problem that scale of a cooling coil is not thoroughly cleaned.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an acid water tertiary cooling scale deposit processing apparatus, includes the closed cooling tower body, this internal upper portion of closed cooling tower is provided with the shower, is located the shower below and is provided with cooling coil, be provided with the scale removal pond in the closed cooling tower body, scale removal pond bottom surface is connected with elevating system, scale removal pond water supply mechanism that sets up with the cooperation of scale removal pond is installed to the inside wall of closed cooling tower body.
Further, elevating system is X type bracing piece and a parallel arrangement's threaded rod including two cross settings, and the one end and the lateral wall of closed cooling tower body rotate to be connected, and the other end runs through the cooling tower body and extends to outside and fixed connection and be connected at the motor output of outer wall, and the screw thread wears to be equipped with two fixed blocks on the threaded rod, the lower extreme and the fixed block of bracing piece rotate to be connected, the upper end of bracing piece rotates to be connected with the connecting block, and the connecting block is fixed with the bottom surface in descaling cell.
Further, the descaling pool is an upper opening rectangular box, a cavity is formed in a bottom plate of the rectangular box, a sliding plate is connected in the cavity in a sliding mode, a water leakage hole penetrating through the bottom plate of the rectangular box vertically is formed in the sliding plate, a through hole matched with the water leakage hole is formed in the sliding plate, a first spring is fixedly connected to one end of the sliding plate, the other end of the first spring is fixedly connected with the side wall of the cavity, and a water inlet hole communicated with the outside is formed in the side wall of the cavity far away from the first spring.
Further, the outer wall of the descaling pool is fixed with an annular water pipe, and the inner wall of the descaling pool is circumferentially provided with a plurality of impact spray heads which are communicated with the annular water pipe.
Further, scale removal pond water supply mechanism includes the casing, and the water cavity has been seted up to the inside of casing, and the spout has been seted up to the front side of casing, be provided with the mounting panel in the water cavity, fixed the wearing intubate of being equipped with on the mounting panel, the other end of intubate wears to establish the water cavity lateral wall and extends to in the spout and fixedly connected with pressure valve, the cover is equipped with the second spring on the intubate, the lateral wall of casing still communicates there is the high-pressure water pipe, is connected with the solenoid valve on the high-pressure water pipe, the water inlet end and the outside high-pressure equipment intercommunication of high-pressure water pipe.
Further, one side of the mounting plate corresponding to the high-pressure water pipe is connected with an impact assembly, the impact assembly comprises an arc impact plate and a connecting rod connected to the middle position of the rear side of the arc impact plate, the connecting rod is fixedly connected with the mounting plate, a rectangular sealing plate is fixedly connected to the edge of one side of the mounting plate opposite to the arc impact plate and consists of an outer plate and an inner plate, one side of the outer plate is connected with the mounting plate, a sliding cavity is formed in the other side of the outer plate, one side of the inner plate is slidably connected in the sliding cavity, and the other side of the inner plate is connected with the inner wall of the water cavity.
Further, an insertion hole for inserting the insertion pipe is formed in the position, corresponding to the insertion pipe, of the outer wall of the annular water pipe.
Further, the water inlet holes also correspond to and match the cannula.
Further, the side wall of the closed cooling tower body is fixedly connected with a supporting block for supporting the descaling pool.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the acid water three-stage cooling scaling treatment device, the descaling pool is arranged, the descaling pool can ascend and descend under the action of the lifting mechanism, when the cooling coil is required to be subjected to scale removal, a chemical solution can be put into the descaling pool, and then the lifting mechanism ascends the descaling pool, so that the cooling coil is soaked in the solution to perform chemical reaction, and scale is removed.
2. According to the acid water three-stage cooling scaling treatment device, the descaling pool water supply mechanism is arranged, so that after the cooling coil is soaked, the cooling coil is washed by high-pressure water, and scale which is easy to loosen is removed by high-pressure impact, so that the purpose of thorough washing is realized.
Drawings
FIG. 1 is a schematic cross-sectional view of the present utility model;
FIG. 2 is a schematic view of the descaling cell structure of the utility model;
FIG. 3 is a block diagram of a descaling cell cleaning mechanism according to the present utility model;
FIG. 4 is a view showing a structure of a portion B in FIG. 2;
FIG. 5 is a block diagram of a mounting plate according to the present utility model;
FIG. 6 is a view showing a construction of the portion A in FIG. 3;
FIG. 7 is a block diagram of an impact assembly according to the present utility model;
fig. 8 is a structural view of a lifting mechanism in the present utility model.
In the figure: 1. a closed cooling tower body; 2. a shower pipe; 3. a cooling coil; 4. a descaling pool water supply mechanism; 41. a housing; 42. a water chamber; 43. a chute; 44. a mounting plate; 45. a cannula; 46. a high pressure water pipe; 47. a second spring; 48. an impact assembly; 481. an arc impact plate; 482. a connecting rod; 49. an electromagnetic valve; 410. a sealing plate; 411. a pressure valve; 5. a descaling pool; 51. an annular water pipe; 52. impact spray heads; 6. a lifting mechanism; 61. a support rod; 62. a threaded rod; 63. a fixed block; 64. a connecting block; 7. a support block; 8. a first spring; 9. a sliding plate; 10. a water leakage hole; 11. a through hole; 12. and a water inlet hole.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1-8, a three-stage cooling scaling treatment device for acidic water comprises a closed cooling tower body 1, wherein a spray pipe 2 is arranged at the inner upper part of the closed cooling tower body 1, a cooling coil pipe 3 is arranged below the spray pipe 2, a descaling pool 5 is arranged at the inner bottom of the closed cooling tower body 1, a lifting mechanism 6 is connected to the bottom surface of the descaling pool 5, and a descaling pool water supply mechanism 4 matched with the descaling pool 5 is arranged on the inner side wall of the closed cooling tower body 1.
The working principle is as follows: firstly, when more scale is formed on the cooling coil 3 and the heat exchange of the equipment is affected, the scale is required to be cleaned at the moment, firstly, a motor is started, and the motor works to drive a lifting mechanism 6 to lift, so that the cooling coil 3 is soaked in a descaling pool 5 and reacts with chemical solution, and the scale is easy to fall off and cleaned.
Referring to fig. 8, the lifting mechanism 6 includes two support rods 61 which are in an X-shape and are arranged in a crossed manner and a threaded rod 62 which is arranged in parallel, one end of the threaded rod 62 is rotationally connected with the side wall of the closed cooling tower body 1, the other end of the threaded rod 62 penetrates through the closed cooling tower body 1 to extend to the outside and is fixedly connected with the motor output end of the outer wall, two fixing blocks 63 are threaded on the threaded rod 62, the lower end of the support rod 61 is rotationally connected with the fixing blocks 63, the upper end of the support rod 61 is rotationally connected with a connecting block 64, the connecting block 64 is fixed with the bottom surface of the descaling pool 5, the motor works to drive the threaded rod 62 to rotate, at the moment, the fixing blocks 63 can relatively move, the support rod 61 pushes the descaling pool 5 to rise when the fixing blocks 63 move inwards, otherwise, the motor can drive the threaded rod 62 to rotate reversely after the cleaning is finished, the support rod 61 drives the descaling pool 5 to descend, and the inlet and outlet of the cooling coil 3 is arranged at the upper part.
Referring to fig. 4, the descaling pool 5 is a rectangular box with an upper opening, a cavity is formed in a bottom plate of the rectangular box, a sliding plate 9 is connected in the cavity in a sliding manner, a water leakage hole 10 penetrating up and down is formed in the bottom plate of the rectangular box, a through hole 11 matched with the water leakage hole 10 is formed in the sliding plate 9, a first spring 8 is fixedly connected to one end of the sliding plate 9, the other end of the first spring 8 is fixedly connected with the side wall of the cavity, a water inlet 12 communicated with the outside is formed in the side wall of the cavity far away from the first spring 8, referring to fig. 2, an annular water pipe 51 is fixedly arranged on the outer wall of the descaling pool 5, an insertion hole for inserting the insertion pipe 45 is formed in a position corresponding to the outer wall of the annular water pipe 51, a plurality of impact spray heads 52 are circumferentially arranged on the inner wall of the descaling pool 5, the impact spray heads 52 are communicated with the annular water pipe 51, when the descaling pool 5 is positioned below the cooling coil 3, under the action of the elastic force of the first spring 8, the through hole 11 of the sliding plate 9 corresponds to the water leakage hole 10, when water generated by the operation of the spray pipe 2 enters the descaling pool 5, the descaling pool 5 cannot accumulate water and can directly flow to the bottom of the closed cooling tower body 1 so as to be discharged, when the descaling pool 5 ascends, the water inlet 12 corresponds to one of the insertion pipes 45, the externally prepared chemical solution enters the water cavity 42 through the high-pressure water pipe 46, the mounting plate 44 is impacted, the mounting plate 44 moves forward, the insertion pipe 45 is driven to move forward, one of the insertion pipes 45 is inserted into the water inlet 12 below, the high-pressure water enters the water inlet 12 and then pushes the sliding plate 9 to move, the through hole 11 and the water leakage hole 10 are staggered, the bottom surface of the descaling pool 5 is in a closed state, the other insertion pipes 45 are inserted into the insertion holes of the annular water pipe 51, the high-pressure water is also sprayed out through the impact spray head 52, not only the scale is impacted, but also the solution in the descaling pool 5 is slowly accumulated, so that the cooling coil 3 is soaked, the scale is easy to fall off after soaking, and the scale is cleaned more thoroughly by impacting the impacting nozzle 52.
Referring to fig. 3, the descaling pool water supply mechanism 4 comprises a housing 41, a water cavity 42 is formed in the housing 41, a chute 43 is formed in the front side of the housing 41, a mounting plate 44 is arranged in the water cavity 42, an insertion pipe 45 is fixedly arranged on the mounting plate 44 in a penetrating manner, the other end of the insertion pipe 45 penetrates through the side wall of the water cavity 42 and extends into the chute 43, a pressure valve 411 is fixedly connected, a second spring 47 is sleeved on the insertion pipe 45, the side wall of the housing 41 is also communicated with the high-pressure water pipe 46, an electromagnetic valve 49 is connected to the high-pressure water pipe 46, the water inlet end of the high-pressure water pipe 46 is communicated with external high-pressure equipment, after the high-pressure water pipe 46 enters a high-pressure solution, the high-pressure water can impact the mounting plate 44, the mounting plate 44 is moved, and then drives the insertion pipe 45 to be inserted into an insertion hole of a corresponding annular water pipe 51, when water in the descaling pool 5 is added to a certain extent, the cooling coil 3 is submerged, the high-pressure water pipe 46 is closed, the water in the water cavity 42 cannot flow back into the high-pressure water pipe 46, meanwhile, the pressure valve 411 is also caused by insufficient, the water in the high-pressure water pipe 46 is not to flow out of the water cavity 45, the electromagnetic valve 49 is not to flow back into the high-pressure water pipe 46, the water pipe 46 is not separated from the water inlet hole 9, the water pipe 45 is kept in the water inlet hole, and the water is sealed at the bottom of the water hole 9, and the water inlet hole is not sealed by the water pipe 45, and the water inlet hole is sealed at the bottom of the water hole 9, and the water inlet hole is completely after the water is separated from the high-pressure water hole, and the water is separated from the water hole and is completely, and the water inlet pipe 4, and the water is separated from the high pressure hole is completely.
Referring to fig. 3, an impact assembly 48 is connected to one side of a mounting plate 44 corresponding to a high-pressure water pipe 46, the impact assembly 48 comprises an arc impact plate 481 and a connecting rod 482 connected to the middle position of the rear side of the arc impact plate 481, the connecting rod 482 is fixedly connected with the mounting plate 44, a rectangular sealing plate 410 is fixedly connected to the edge of one side of the mounting plate 44 opposite to the arc impact plate 481, the sealing plate 410 is composed of an outer plate and an inner plate, one side of the outer plate is connected with the mounting plate 44, a sliding cavity is formed on the other side of the inner plate, one side of the inner plate is slidably connected in the sliding cavity, the other side of the inner plate is connected with the inner wall of a water cavity 42, the design ensures that the impact force of high-pressure solution sprayed by the high-pressure water pipe 46 on the impact assembly 48 is larger, thereby ensuring that the mounting plate 44 can be pushed, and further ensuring that a cannula 45 can be inserted into an insertion hole of the annular water pipe 51, and the sealing plate 410 is arranged so that, when water is injected into the water cavity 42, the cannula 45 can always be inserted into an insertion hole of the annular water pipe 51; after water injection is completed, the electromagnetic valve 49 is closed, the water cavity 42 is still provided with water pressure to continuously push the mounting plate 44 to be located at the leftmost position, the insertion pipe 45 is not separated from the corresponding insertion hole, after soaking is completed, the electromagnetic valve 49 is opened, water pressure in the water cavity 42 can flow back from the high-pressure water pipe 46, at the moment, the water pressure in the water cavity 42 is reduced, and under the action of the second spring 47, the mounting plate 44 is driven to reset, and then the insertion pipe 45 is driven to be separated from the corresponding insertion hole.
Referring to fig. 4, the water inlet hole 12 corresponds to and matches with the insertion pipe 45, and the design is to ensure that the insertion pipe 45 can be tightly inserted into the water inlet hole 12, ensure that the pressure of high-pressure water always pushes the sliding plate 9 to be positioned at the left side of the cavity, further enable the sliding plate 9 to seal the bottom of the descaling pool 5, prevent the water entering the descaling pool 5 from leaking, and realize the soaking of the cooling coil 3.
Referring to fig. 1, the side wall of the closed cooling tower body 1 is fixedly connected with a supporting block 7 for supporting the descaling pool 5, and the design can enable the descaling pool 5 to be supported through the supporting block 7 after descending, so that long-term stress of the lifting mechanism 6 is avoided, the service life of the lifting mechanism 6 is reduced, and the lifting mechanism 6 at the position is made of stainless steel materials, so that the situation of rust and corrosion cannot occur.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (3)
1. The utility model provides an acid water tertiary cooling scale deposit processing apparatus, includes closed cooling tower body (1), upper portion is provided with shower (2) in closed cooling tower body (1), the below of shower (2) is provided with cooling coil (3), a serial communication port, be provided with scale removal pond (5) in closed cooling tower body (1), scale removal pond (5) bottom surface is connected with elevating system (6), scale removal pond water supply mechanism (4) that cooperate with scale removal pond (5) are installed to the inside wall of closed cooling tower body (1), scale removal pond (5) are upper portion open-ended rectangle case, set up cavity in the bottom plate of rectangle case, sliding connection has sliding plate (9) in the cavity, rectangular case bottom plate has set up leak water hole (10) that runs through from top to bottom, set up through hole (11) that match with leaking water hole (10) on sliding plate (9), the one end fixedly connected with first spring (8) of sliding plate (9), the other end and cavity lateral wall fixedly connected with of first spring (8), it is provided with annular blast pipe (52) to keep away from first spring (8) lateral wall and outside annular shower nozzle (52) and outside are connected with annular shower nozzle (52) and are provided with scale removal pond (52), the descaling pool water supply mechanism (4) comprises a shell (41), a water cavity (42) is formed in the shell (41), a sliding groove (43) is formed in the front side of the shell (41), a mounting plate (44) is arranged in the water cavity (42), a cannula (45) is fixedly arranged on the mounting plate (44) in a penetrating mode, the other end of the cannula (45) penetrates through the side wall of the water cavity (42) to extend into the sliding groove (43) and is fixedly connected with a pressure valve (411), a second spring (47) is sleeved on the cannula (45), a high-pressure water pipe (46) is further communicated with the side wall of the shell (41), an electromagnetic valve (49) is connected to the high-pressure water pipe (46), the water inlet end of the high-pressure water pipe (46) is communicated with external high-pressure equipment, one side of the mounting plate (44) corresponding to the high-pressure water pipe (46) is connected with an impact assembly (48), the impact assembly (48) comprises an arc impact plate (481) and a connecting rod (482) connected to the middle position of the rear side of the arc impact plate (481), the connecting rod (482) is fixedly connected with the mounting plate (44), one side of the mounting plate (44) opposite to the edge of the rectangular impact plate (481) is fixedly connected with the sealing plate (410), one side opposite to the sealing plate (410) is fixedly connected with the sealing plate (410), one side sliding connection of inner panel is in the slip intracavity, and the opposite side and the water cavity (42) inner wall connection of inner panel, the outer wall of annular water pipe (51) is offered with intubate (45) corresponding position and is used for supplying intubate (45) male patchhole, inlet port (12) also corresponds and matches with intubate (45).
2. The device for treating the tertiary cooling scaling of the acidic water according to claim 1, wherein the lifting mechanism (6) comprises two support rods (61) which are arranged in an X-shaped manner in a crossing manner and a threaded rod (62) which is arranged in a parallel manner, one end of the threaded rod (62) is rotationally connected with the side wall of the closed cooling tower body (1), the other end of the threaded rod penetrates through the closed cooling tower body (1) to extend to the outside and is fixedly connected with the motor output end of the outer wall, two fixing blocks (63) are threaded on the threaded rod (62), the lower end of the support rod (61) is rotationally connected with the fixing blocks (63), the upper end of the support rod (61) is rotationally connected with a connecting block (64), and the connecting block (64) is fixed with the bottom surface of the descaling pool (5).
3. The sour water three-stage cooling scaling treatment device according to claim 1, wherein a supporting block (7) for supporting the descaling pool (5) is fixedly connected to the side wall of the closed cooling tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310485603.4A CN116399141B (en) | 2023-05-04 | 2023-05-04 | Three-stage cooling scaling treatment device for acid water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310485603.4A CN116399141B (en) | 2023-05-04 | 2023-05-04 | Three-stage cooling scaling treatment device for acid water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116399141A CN116399141A (en) | 2023-07-07 |
| CN116399141B true CN116399141B (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310485603.4A Active CN116399141B (en) | 2023-05-04 | 2023-05-04 | Three-stage cooling scaling treatment device for acid water |
Country Status (1)
| Country | Link |
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| CN (1) | CN116399141B (en) |
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| CN103256832A (en) * | 2013-04-01 | 2013-08-21 | 天津大学 | Sewage heat exchanger with scaling function and heat-exchange scaling method |
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| CN207547139U (en) * | 2017-11-23 | 2018-06-29 | 齐齐哈尔大学 | Experiment denitration catalyst cleaning device |
| CN110455118A (en) * | 2018-05-07 | 2019-11-15 | 中国石油化工股份有限公司 | The method for sampling cooler scale removal |
| JP6736750B1 (en) * | 2019-12-10 | 2020-08-05 | 株式会社振研 | Method for suppressing scale generation of cooling water in cooling tower |
| KR20200131679A (en) * | 2019-05-14 | 2020-11-24 | 두산중공업 주식회사 | Cooling tower having electric precipitator module |
| CN215391223U (en) * | 2021-07-29 | 2022-01-04 | 苏州德瑞姆超声科技有限公司 | Automatic silicon chip degumming and degumming equipment |
| CN216159676U (en) * | 2021-09-09 | 2022-04-01 | 新阳科技集团有限公司 | Cooling tower for cooling circulating water |
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2023
- 2023-05-04 CN CN202310485603.4A patent/CN116399141B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256832A (en) * | 2013-04-01 | 2013-08-21 | 天津大学 | Sewage heat exchanger with scaling function and heat-exchange scaling method |
| CN207325500U (en) * | 2017-05-27 | 2018-05-08 | 宁波珈多利机械有限公司 | A kind of welded tube cleaning machine |
| CN207547139U (en) * | 2017-11-23 | 2018-06-29 | 齐齐哈尔大学 | Experiment denitration catalyst cleaning device |
| CN110455118A (en) * | 2018-05-07 | 2019-11-15 | 中国石油化工股份有限公司 | The method for sampling cooler scale removal |
| KR20200131679A (en) * | 2019-05-14 | 2020-11-24 | 두산중공업 주식회사 | Cooling tower having electric precipitator module |
| JP6736750B1 (en) * | 2019-12-10 | 2020-08-05 | 株式会社振研 | Method for suppressing scale generation of cooling water in cooling tower |
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| CN216159676U (en) * | 2021-09-09 | 2022-04-01 | 新阳科技集团有限公司 | Cooling tower for cooling circulating water |
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| Publication number | Publication date |
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| CN116399141A (en) | 2023-07-07 |
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