CN115121544B - Cleaning and descaling device - Google Patents
Cleaning and descaling device Download PDFInfo
- Publication number
- CN115121544B CN115121544B CN202211037082.8A CN202211037082A CN115121544B CN 115121544 B CN115121544 B CN 115121544B CN 202211037082 A CN202211037082 A CN 202211037082A CN 115121544 B CN115121544 B CN 115121544B
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- Prior art keywords
- cleaning
- water jacket
- cleaning water
- lead screw
- descaling device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/045—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention belongs to the technical field of cleaning devices, and particularly relates to a cleaning and descaling device, which comprises: the cleaning water jacket is internally provided with a water cavity, two opposite side walls of the cleaning water jacket are provided with through holes for a piece to be cleaned to pass through, and the edges of the through holes are provided with sealing gaskets; the bottom of the cleaning water jacket is provided with a main water inlet, the upper end of the cleaning water jacket is provided with a main water outlet, and the cleaning water jacket is arranged in a reciprocating manner along the length direction of the piece to be cleaned; the ultrasonic transducer is installed on the outer wall of the cleaning water jacket, a vibrating rod is connected to the ultrasonic transducer, and the vibrating rod penetrates through the side wall of the cleaning water jacket and extends into the water cavity. The invention adopts the ultrasonic cleaning technology to clean the to-be-cleaned part enclosed in the cleaning water sleeve, can effectively remove stubborn dirt attached to the heat exchange tube, and can not damage the heat exchange tube.
Description
Technical Field
The invention belongs to the field of cleaning devices, and particularly relates to a cleaning and descaling device.
Background
Some tubular structures are commonly used in chemical production equipment, the tubular structures are densely distributed, after the tubular structures are used for a long time, dirt is formed on the surface of the tubular structures, the use of the equipment is influenced, and the tubular structures are densely distributed and are often arranged inside a shell, so that the cleaning is difficult to carry out manually.
The prior art (a utility model patent with an authorization publication number of CN 210847546U) discloses an automatic cleaning and descaling device for a cooling tower, which comprises a spray component and a blowdown component, wherein the spray component comprises the cooling tower, a spray water tank, a spray pipe, a spray water pump and an automatic dosing machine; through setting up automatic dosing machine, spray water pump and shower for when carrying out the scale removal and decontaminating, automatic dosing machine adds the scale remover of certain proportion in the spray tank, makes the scale remover mix with the spray water of spray tank inner chamber, extracts the spray water that has the scale remover of spray tank inner chamber to shower department through spray water pump after that, and sprays inside heat exchange tube outer wall and the cooling tower below, thereby clears away the incrustation scale of heat exchange tube outer wall and cooling tower inside.
The defects of the prior art are as follows: spray set exposes in the equipment inner chamber, and the sewage that the washing produced can splash in the inside production of equipment, only through spraying the scale removal in addition, can not fully clear away the stubborn dirt on part surface, and cleaning performance is relatively poor.
Disclosure of Invention
In view of the above-mentioned disadvantages of the prior art, the present invention aims to provide a cleaning and descaling device capable of efficiently removing stubborn dirt on the surface of chemical equipment.
To achieve the above and other related objects, the present invention provides a cleaning and descaling device, comprising:
the cleaning water jacket is internally provided with a water cavity, two opposite side walls of the cleaning water jacket are provided with through holes for a piece to be cleaned to pass through, and the edges of the through holes are provided with sealing gaskets; the bottom of the cleaning water jacket is provided with a main water inlet, the upper end of the cleaning water jacket is provided with a main water outlet, and the cleaning water jacket is arranged in a reciprocating manner along the length direction of the piece to be cleaned;
the ultrasonic transducer is arranged on the outer wall of the cleaning water jacket, and is connected with a vibrating rod which penetrates through the side wall of the cleaning water jacket and extends into the water cavity;
and the driving device is arranged on the shell and used for driving the cleaning water jacket to reciprocate.
In an optional embodiment of the present invention, a side cover is disposed on a side wall of the cleaning water jacket where the through hole is located, an edge of the side cover is connected to the cleaning water jacket, a region of the side cover other than the edge is spaced from the cleaning water jacket, so that a side cavity is formed between the side cover and the side wall of the cleaning water jacket, a mounting hole is disposed on the side cover and is coaxial with the through hole, a cylindrical portion is rotatably disposed in the mounting hole, bristles are disposed on an inner wall of the cylindrical portion, a side water inlet is disposed at an upper end of the side cavity, and a side water outlet is disposed at a lower end of the side cavity.
In an optional embodiment of the present invention, the driving device includes a motor mounted outside the housing, and a lead screw rotatably connected to the housing, the lead screw is connected to a main shaft of the motor, the cleaning water jacket is provided with a threaded hole engaged with the lead screw, a linkage mechanism is provided between the cylindrical portion and the lead screw, and the linkage mechanism is configured to simultaneously drive the cylindrical portion to rotate when the lead screw drives the cleaning water jacket to reciprocate.
In an optional embodiment of the present invention, the linkage mechanism includes a sliding sleeve rotationally engaged with the side cover and coaxially disposed with the screw, the sliding sleeve and the screw form an axial sliding and circumferential fixed engagement, and the sliding sleeve forms a transmission engagement with the cylindrical portion through a pulley mechanism, a sprocket mechanism, or a gear mechanism.
In an optional embodiment of the present invention, the screw rod is provided with a spline groove arranged along a length direction, the inner wall of the sliding sleeve is provided with a spline, and the spline groove form a sliding fit along the length direction of the screw rod.
In an optional embodiment of the present invention, a guide rod parallel to the lead screw is further disposed in the housing, the cleaning water jacket is provided with a guide hole in sliding fit with the guide rod, the lead screw is assembled at the upper end of the cleaning water jacket, and the guide rod is assembled at the lower end of the cleaning water jacket.
In an optional embodiment of the invention, the cylindrical parts are arranged in a plurality corresponding to a plurality of flush sections of the member to be cleaned, and a transmission fit is formed between the cylindrical parts.
In an alternative embodiment of the present invention, the side cover is provided with two side covers respectively located on two opposite side walls of the washing water jacket.
In an optional embodiment of the invention, at least two ultrasonic transducers are provided, and each ultrasonic transducer is arranged at intervals along the vertical direction.
In an alternative embodiment of the present invention, the cylindrical portions are in transmission engagement with each other through a pulley mechanism, a sprocket mechanism or a gear mechanism.
The invention has the beneficial effects that:
according to the invention, the ultrasonic cleaning technology is adopted to clean the to-be-cleaned part enclosed in the cleaning water jacket, so that stubborn dirt attached to the to-be-cleaned part can be effectively removed, the to-be-cleaned part cannot be damaged, and the to-be-cleaned part can continuously pass through the cleaning water jacket along with the movement of the cleaning water jacket, so that the integral ultrasonic cleaning of the to-be-cleaned part is realized; according to the invention, the main water inlet is arranged at the lower end, and the main water outlet is arranged at the upper end, so that an air gap in the water cavity can be prevented, the continuous conduction of ultrasonic waves in the water cavity is ensured, and the cleaning quality is improved.
Drawings
FIG. 1 is a perspective view of a counter-flow cooling tower provided by an embodiment of the present invention;
FIG. 2 is a front view of a cleaning and descaling device according to an embodiment of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view A-A of FIG. 2 of the present invention;
FIG. 4 is an enlarged view of section I of FIG. 3 of the present invention;
FIG. 5 is a schematic view of the internal structure of a cleaning and descaling device according to an embodiment of the present invention;
FIG. 6 is a perspective view of a cleaning and descaling device according to an embodiment of the present invention;
FIG. 7 is an exploded view of a cleaning and descaling device according to an embodiment of the present invention;
fig. 8 is an exploded view of a lead screw and a sliding sleeve provided by an embodiment of the present invention.
The reference numerals in the figures have the meaning: 10. a housing; 11. an air inlet; 12. an air outlet; 13. a water storage tank; 14. a lead screw; 141. a spline groove; 15. a motor; 16. a guide bar; 20. a member to be cleaned; 30. a spraying device; 31. a spray pump; 40. a water collector; 50. cleaning the water jacket; 501. a water chamber; 502. a through hole; 503. a gasket; 504. a threaded hole; 505. a main water inlet; 506. a main water outlet; 51. a side cover; 511. a lateral cavity; 512. a side water inlet; 513. a side water outlet; 52. a cylindrical portion; 53. an ultrasonic transducer; 54. a sliding sleeve; 541. a spline.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the drawings only show the components related to the present invention rather than the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
Referring to fig. 1-8, the technical solution of the present invention will be described in detail in connection with the application of the cleaning and descaling device of the present invention in a counter-flow cooling tower. It is understood that the application scenarios of the cleaning and descaling device of the present invention include, but are not limited to, a counter-flow cooling tower, and other tubular or cylindrical parts in chemical equipment, such as internal pipes of a stirred tank or a stirring rod, etc.
Referring to fig. 1-3, a counter-flow cooling tower includes a housing 10, a member to be cleaned 20, a spraying device 30, a water storage tank 13, a water collector 40, a blower (not shown), and a cleaning and descaling device, wherein the member to be cleaned in this embodiment may be a heat exchange tube, the water storage tank 13 is located at the bottom of the housing 10, the member to be cleaned 20 is located above the water storage tank 13, an air inlet 11 is disposed on a sidewall of the housing 10 between the member to be cleaned 20 and the water storage tank 13, an air outlet 12 is disposed at the top of the housing 10, the blower is disposed at the air outlet 12, the spraying device 30 is disposed above the member to be cleaned 20, and the water collector 40 is disposed between the spraying device 30 and the air outlet 12; the spraying device 30 is communicated with the water storage tank 13 through a pipeline, and a spraying pump 31 is arranged on the pipeline; the cleaning and descaling device is movably arranged on the member to be cleaned 20 along the horizontal direction, the member to be cleaned 20 is arranged in a snake shape in the embodiment, in order to facilitate the installation of the cleaning and descaling device, the corner of the member to be cleaned 20 can be set into a splicing structure, or the cleaning and descaling device can be set into the splicing structure, and the specific assembling method of the cleaning and descaling device can be changed correspondingly according to different forms of the member to be cleaned 20.
Referring to fig. 3-7, the cleaning and descaling device includes a cleaning water jacket 50, an ultrasonic transducer 53 and a driving device.
Referring to fig. 4 and 6, a water cavity 501 is arranged inside the cleaning water jacket 50, through holes 502 for the members 20 to be cleaned to pass through are arranged on two opposite side walls of the cleaning water jacket 50, and a sealing pad 503 is arranged on the edge of each through hole 502; the bottom of the cleaning water jacket 50 is provided with a main water inlet 505, the upper end of the cleaning water jacket 50 is provided with a main water outlet 506, and the cleaning water jacket 50 is arranged in a reciprocating manner along the length direction of the member to be cleaned 20. It can be understood that the cleaning water jacket 50 can slide along the member 20 to be cleaned and enclose a partial area of the member 20 to be cleaned in a closed space, and the member 20 to be cleaned will continuously pass through the water cavity 501 of the cleaning water jacket 50 as the cleaning water jacket 50 slides.
Referring to fig. 4, 5 and 7, the ultrasonic transducer 53 is mounted on the outer wall of the cleaning water jacket 50, and a vibrating rod is connected to the ultrasonic transducer 53, penetrates through the side wall of the cleaning water jacket 50, and extends into the water cavity 501; the driving device is mounted on the housing 10 for driving the washing water jacket 50 to reciprocate. According to the invention, the member to be cleaned 20 enclosed in the cleaning water jacket 50 is cleaned by adopting an ultrasonic cleaning technology, stubborn dirt attached to the member to be cleaned 20 can be effectively removed, the member to be cleaned 20 is not damaged, and the member to be cleaned 20 can continuously pass through the cleaning water jacket 50 along with the movement of the cleaning water jacket 50, so that the integral ultrasonic cleaning of the member to be cleaned 20 is realized. According to the invention, the main water inlet 505 is arranged at the lower end, and the main water outlet 506 is arranged at the upper end, so that an air gap in the water cavity 501 can be prevented, continuous conduction of ultrasonic waves in the water cavity 501 is ensured, and the cleaning quality is improved.
Referring to fig. 4, 6 and 7, in an alternative embodiment of the present invention, a side cover 51 is disposed on a side wall of the cleaning water jacket 50 where the through hole 502 is located, an edge of the side cover 51 is connected to the cleaning water jacket 50, a region of the side cover 51 except the edge is spaced from the cleaning water jacket 50, so that a side cavity 511 is formed between the side cover 51 and the side wall of the cleaning water jacket 50, a mounting hole is disposed on the side cover 51 and coaxial with the through hole 502, a cylindrical portion 52 is rotatably disposed in the mounting hole, bristles are disposed on an inner wall of the cylindrical portion 52, a side water inlet 512 is disposed at an upper end of the side cavity 511, and a side water outlet 513 is disposed at a lower end of the side cavity 511. It can be understood that the bristles can roughly wash the surface of the member to be cleaned 20 before the member to be cleaned 20 enters the cleaning water jacket 50 to remove floating dirt on the surface and prevent a large amount of dirt from entering the cleaning water jacket 50, and the ultrasonic cleaning device in the cleaning water jacket 50 is used for finely washing the member to be cleaned 20 to remove stubborn dirt with strong adhesive force.
Referring to fig. 6-8, in an alternative embodiment of the present invention, the driving device includes a motor 15 mounted outside the housing 10, and a lead screw 14 rotatably connected to the housing 10, the lead screw 14 is connected to a main shaft of the motor 15, the cleaning water jacket 50 is provided with a threaded hole 504 engaged with the lead screw 14, a linkage mechanism is provided between the cylindrical portion 52 and the lead screw 14, and the linkage mechanism is configured to simultaneously drive the cylindrical portion 52 to rotate when the lead screw 14 drives the cleaning water jacket 50 to reciprocate; specifically, the link gear include with side cover 51 normal running fit and with the sliding sleeve 54 of the coaxial setting of lead screw 14, sliding sleeve 54 with lead screw 14 constitutes axial slip, circumference fixed coordination, sliding sleeve 54 through band pulley mechanism, chain wheel mechanism or gear mechanism with tube-shape portion 52 constitutes transmission fit, in a specific embodiment, be equipped with the spline 141 of arranging along length direction on the lead screw 14, be equipped with spline 541 on the inner wall of sliding sleeve 54, spline 541 with spline 141 follows the length direction of lead screw 14 constitutes sliding fit. The invention adopts a driving element to drive the translational motion of the cleaning water jacket 50 and the rotational motion of the cylindrical part 52 simultaneously, thereby simplifying the structure of the equipment, avoiding the influence of a complex transmission structure on the ventilation efficiency and reducing the cost of the equipment.
Referring to fig. 3, 5, 6 and 7, in an alternative embodiment of the present invention, a guide rod 16 parallel to the lead screw 14 is further disposed in the housing 10, a guide hole slidably engaged with the guide rod 16 is disposed on the cleaning water jacket 50, the lead screw 14 is mounted at an upper end of the cleaning water jacket 50, and the guide rod 16 is mounted at a lower end of the cleaning water jacket 50 to prevent dirt from depositing on the lead screw 14. The guide rod 16 can support and guide the cleaning water jacket 50, and ensure the smooth operation of the cleaning water jacket 50.
Referring to fig. 4 and 6, in an alternative embodiment of the present invention, a plurality of cylindrical portions 52 are disposed corresponding to a plurality of flush segments of the member to be cleaned 20, and the cylindrical portions 52 are in transmission fit with each other through a pulley mechanism, a sprocket mechanism or a gear mechanism; the side covers 51 are provided with two and are respectively positioned on two opposite side walls of the cleaning water jacket 50; the ultrasonic transducers 53 are provided in at least two numbers, and each of the ultrasonic transducers 53 is arranged at a spacing in the vertical direction. According to the invention, the side cavity 511 and the brush type cleaning device are arranged on both sides of the cleaning water jacket 50, and the cleaning piece 20 can enter the cleaning water jacket 50 after being roughly cleaned no matter which direction the cleaning water jacket 50 moves.
The specific working principle of the invention is as follows:
the cleaning and descaling device is normally stopped, the cleaning and descaling device stays at one end of the to-be-cleaned part 20, at the moment, the cooling tower can normally perform cooling operation, when a worker considers that the to-be-cleaned part 20 needs to be cleaned, the cooling tower stops operating, the to-be-cleaned part 20 is cooled to a normal temperature state, then water or detergent is filled into the water cavity 501 and the side cavity 511 of the cleaning water jacket 50, the water or detergent keeps a flowing state, the motor 15 and the ultrasonic transducer 53 are started, the motor 15 drives the screw 14 to rotate, the screw 14 drives the cleaning water jacket 50 to translate along the to-be-cleaned part 20, meanwhile, the screw 14 drives the cylindrical part 52 to rotate, bristles in the cylindrical part 52 clean the surface of the to-be-cleaned part 20, dirt generated during cleaning is discharged through water flow, and the to-be-cleaned part 20 enters the water cavity 501 for ultrasonic cleaning after cleaning; the cleaning water jacket 50 moves from one end of the member 20 to be cleaned to the other end to finish one-time cleaning of the member 20 to be cleaned, and in the practical application process, the member 20 to be cleaned can be repeatedly cleaned according to the dirt removing condition.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A cleaning and descaling device comprises a cleaning water jacket (50), and is characterized in that a water cavity (501) is arranged inside the cleaning water jacket (50), through holes (502) for a member to be cleaned (20) to pass through are formed in two opposite side walls of the cleaning water jacket (50), and sealing gaskets (503) are arranged at the edges of the through holes (502); the bottom of the cleaning water jacket (50) is provided with a main water inlet (505), the upper end of the cleaning water jacket (50) is provided with a main water outlet (506), and the cleaning water jacket (50) is arranged along the length direction of the to-be-cleaned piece (20) in a reciprocating motion manner; also comprises the following steps of (1) preparing,
the ultrasonic transducer (53) is mounted on the outer wall of the cleaning water jacket (50), a vibrating rod is connected to the ultrasonic transducer (53), and the vibrating rod penetrates through the side wall of the cleaning water jacket (50) and extends into the water cavity (501);
and the driving device is arranged on the shell (10) and is used for driving the cleaning water jacket (50) to reciprocate.
2. The cleaning and descaling device according to claim 1, wherein a side cover (51) is arranged on the side wall of the cleaning water jacket (50) where the through hole (502) is located, the edge of the side cover (51) is connected with the cleaning water jacket (50), the region of the side cover (51) except the edge is arranged at an interval with the cleaning water jacket (50), so that a side cavity (511) is formed between the side cover (51) and the side wall of the cleaning water jacket (50), a mounting hole coaxially arranged with the through hole (502) is arranged on the side cover (51), a cylindrical part (52) is rotatably arranged in the mounting hole, bristles are arranged on the inner wall of the cylindrical part (52), a side water inlet (512) is arranged at the upper end of the side cavity (511), and a side water outlet (513) is arranged at the lower end of the side cavity (511).
3. The cleaning and descaling device according to claim 2, wherein the driving device comprises a motor (15) mounted on the outer side of the housing (10) and a lead screw (14) rotatably connected with the housing (10), the lead screw (14) is connected with a main shaft of the motor (15), a threaded hole (504) matched with the lead screw (14) is formed in the cleaning water jacket (50), and a linkage mechanism is arranged between the cylindrical part (52) and the lead screw (14) and is assembled to drive the cylindrical part (52) to rotate simultaneously when the lead screw (14) drives the cleaning water jacket (50) to reciprocate.
4. The cleaning and descaling device according to claim 3, wherein the linkage mechanism comprises a sliding sleeve (54) which is rotatably matched with the side cover (51) and is coaxially arranged with the lead screw (14), the sliding sleeve (54) and the lead screw (14) form an axial sliding and circumferential fixed fit, and the sliding sleeve (54) and the cylindrical part (52) form a transmission fit through a pulley mechanism, a chain wheel mechanism or a gear mechanism.
5. The cleaning and descaling device according to claim 4, wherein the lead screw (14) is provided with a spline groove (141) arranged along the length direction, the inner wall of the sliding sleeve (54) is provided with a spline (541), and the spline (541) and the spline groove (141) form a sliding fit along the length direction of the lead screw (14).
6. The cleaning and descaling device according to claim 3, wherein a guide rod (16) parallel to the guide rod (14) is further arranged in the housing (10), a guide hole in sliding fit with the guide rod (16) is formed in the cleaning water jacket (50), the guide rod (14) is assembled at the upper end of the cleaning water jacket (50), and the guide rod (16) is assembled at the lower end of the cleaning water jacket (50).
7. The cleaning and descaling device according to claim 4, wherein the cylindrical portions (52) are arranged in a plurality corresponding to a plurality of flush sections of the member to be cleaned (20), and the cylindrical portions (52) form a transmission fit.
8. The cleaning and descaling device according to claim 2, wherein the side cover (51) is provided with two and respectively located on two opposite side walls of the cleaning water jacket (50).
9. The cleaning and descaling device according to claim 1, wherein the ultrasonic transducers (53) are provided at least two, and each of the ultrasonic transducers (53) is arranged at intervals in a vertical direction.
10. The cleaning and descaling device of claim 7, wherein the cylindrical portions (52) are in transmission fit with each other through a pulley mechanism, a sprocket mechanism or a gear mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211037082.8A CN115121544B (en) | 2022-08-29 | 2022-08-29 | Cleaning and descaling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211037082.8A CN115121544B (en) | 2022-08-29 | 2022-08-29 | Cleaning and descaling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115121544A CN115121544A (en) | 2022-09-30 |
| CN115121544B true CN115121544B (en) | 2022-11-25 |
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ID=83387322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211037082.8A Active CN115121544B (en) | 2022-08-29 | 2022-08-29 | Cleaning and descaling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN115121544B (en) |
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| CN207688735U (en) * | 2018-01-08 | 2018-08-03 | 成都歆雅春风科技有限公司 | Apparatus for eliminating sludge, new wind turbine and heat exchanger |
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| CN212494288U (en) * | 2020-04-20 | 2021-02-09 | 安徽恒合智能控制系统有限公司 | Ultraviolet disinfection self-cleaning device |
| CN212963006U (en) * | 2020-07-24 | 2021-04-13 | 河北海特伟业石化有限公司 | Butane cooler |
| CN213725097U (en) * | 2020-09-21 | 2021-07-20 | 安徽昌硕环保设备有限公司 | Circulating water device with automatic descaling function |
| CN114322311A (en) * | 2021-12-30 | 2022-04-12 | 江西方德能源环境工程有限公司 | Be used for gas boiler maintenance incrustation scale treatment facility |
| CN216619794U (en) * | 2022-01-10 | 2022-05-27 | 洛阳金邦博环保科技有限公司 | Ultrasonic descaling device mounting structure for boiler |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207688735U (en) * | 2018-01-08 | 2018-08-03 | 成都歆雅春风科技有限公司 | Apparatus for eliminating sludge, new wind turbine and heat exchanger |
| CN208012402U (en) * | 2018-02-28 | 2018-10-26 | 山东盛宝传热科技有限公司 | A kind of closed cooling tower |
| CN208720858U (en) * | 2018-08-06 | 2019-04-09 | 山东天一冷暖科技股份有限公司 | The antiscaling, descaling structure of closed cooling tower |
| CN212494288U (en) * | 2020-04-20 | 2021-02-09 | 安徽恒合智能控制系统有限公司 | Ultraviolet disinfection self-cleaning device |
| CN212963006U (en) * | 2020-07-24 | 2021-04-13 | 河北海特伟业石化有限公司 | Butane cooler |
| CN112191587A (en) * | 2020-09-08 | 2021-01-08 | 马建龙 | Part belt cleaning device for agricultural machine |
| CN213725097U (en) * | 2020-09-21 | 2021-07-20 | 安徽昌硕环保设备有限公司 | Circulating water device with automatic descaling function |
| CN114322311A (en) * | 2021-12-30 | 2022-04-12 | 江西方德能源环境工程有限公司 | Be used for gas boiler maintenance incrustation scale treatment facility |
| CN216619794U (en) * | 2022-01-10 | 2022-05-27 | 洛阳金邦博环保科技有限公司 | Ultrasonic descaling device mounting structure for boiler |
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| Publication number | Publication date |
|---|---|
| CN115121544A (en) | 2022-09-30 |
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