CN214950849U - Back-flushing type copper pipe cooler - Google Patents
Back-flushing type copper pipe cooler Download PDFInfo
- Publication number
- CN214950849U CN214950849U CN202120105767.6U CN202120105767U CN214950849U CN 214950849 U CN214950849 U CN 214950849U CN 202120105767 U CN202120105767 U CN 202120105767U CN 214950849 U CN214950849 U CN 214950849U
- Authority
- CN
- China
- Prior art keywords
- cooler
- pipe
- water
- connecting rod
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a back-flushing type copper pipe cooler, which comprises a cooler body, wherein a motor is arranged at the center of the upper end of the cooler body, a cooling inlet pipe is arranged at the position, close to the motor, of the upper end of the cooler body, and two groups of chutes are arranged on the inner surface of the cooler body; the sprinkler can reciprocate and wash inside the cooler on a large scale, has promoted clean effect, has also avoided wasing the problem that totally leads to dismantling the cooler, the utility model discloses a set up the device of a clearance dirt in outlet pipe department, the device dirt produces the jam at the drain when can preventing to wash the cooler, can effectually prevent the effect of cooler pipeline jam.
Description
Technical Field
The utility model belongs to the technical field of the cooler, concretely relates to back-flushing formula copper pipe cooler.
Background
Coolers are a class of heat exchange devices that cool a fluid. Water or air is typically used as a coolant to remove heat. They can be mainly classified into shell and tube coolers, plate coolers and air-cooled coolers. The cooler is a heat exchange device commonly adopted by the industrial departments of metallurgy, chemical industry, energy, traffic, light industry, food and the like. It is suitable for different working conditions of cooler, condensation, heating, evaporation, waste heat recovery, etc. Therefore, the cooler and the tube heat exchanger still remain important in the heat exchangers with numerous doors.
Chinese patent application No. 201822203950.0 discloses a back-flushing copper pipe cooler, in which the cooler is provided with a drain outlet which is easily clogged, and the cooler cannot flush dirt on the inner wall of the cooler during back flushing.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a back-flushing type copper pipe cooler, which has the characteristics that the inner wall dirt of the cleaning cooler and the sewage outlet can not cause blockage.
In order to achieve the above object, the utility model provides a following technical scheme: a back-flushing type copper pipe cooler comprises a cooler body, wherein a motor is arranged at the central position of the upper end of the cooler body, a cooling inlet pipe is arranged at the position, close to the motor, of the upper end of the cooler body, two groups of sliding grooves are formed in the inner surface of the cooler body, a screw rod is arranged at the lower end of the motor, a rotating nut is arranged on the outer side of the screw rod, a water sprayer is arranged on one side of the rotating nut, a telescopic water pipe is arranged at the lower end of the water sprayer, a water pump is arranged at the lower end of the telescopic water pipe, a first connecting rod is arranged on two sides of the rotating nut, a cooling outlet pipe is arranged at the lower end of the cooler body, a water inlet is arranged at the upper end of one side of the cooler body, a water outlet is arranged at the lower end of one side of the cooler body, a water inlet pipe is arranged on the other side of the water inlet, and a water outlet pipe is arranged on the other side of the water outlet, the water inlet pipe is characterized in that a connecting flange is arranged at the joint of a water outlet pipe of the water outlet, a connecting flange is arranged at the joint of the water inlet pipe and the water inlet pipe, a backwashing outlet pipe is arranged on the outer side of the water outlet pipe, a backwashing pump is arranged at the lower end of the backwashing outlet pipe, a drain pipe is arranged on the outer side of the water inlet pipe, two groups of support plates are arranged on the inner sides of the water outlet pipe and the water inlet pipe, a synchronizing rod is arranged between the two groups of support plates, a first transmission gear is arranged on the outer side of the synchronizing rod, and a backwashing switch rod is arranged on one side of the first transmission gear.
Preferably, the inner surface of the sewage discharge pipe is provided with a second connecting rod, the lower end of the central position of the second connecting rod is provided with a rotating rod, the lower end of the transmission rod is provided with a third connecting rod, the outer side of the transmission rod is provided with four groups of stirring rods, the other end of the transmission rod is provided with a second connecting rod, limiting rings are arranged inside the centers of the second connecting rod and the third connecting rod, a second transmission gear is arranged at a position, close to the second connecting rod, of the outer side of the transmission rod, one side of the second transmission gear is provided with a driving gear, one side of the driving gear is provided with a driving rod, and the other side of the driving rod is provided with a rocker.
The motor is fixed at the upper end of the cooler body through bolts.
And a sliding block which is correspondingly connected with the sliding chute in a sliding manner is arranged in the sliding chute.
And a blind hole corresponding to the limiting ring is formed in the connecting rod II.
The maximum telescopic length of the telescopic water pipe is the same as the length of the cooler body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the movable water sprayer is arranged in the cooler, so that residual dirt in the cooler can be washed at regular time, and the problem that the condensation effect is reduced due to the fact that a large amount of dirt is left on the inner wall of the cooler is solved; the water sprayer can move up and down to wash the inside of the cooler on a large scale, so that the cleaning effect is improved, and the problem that the cooler is detached due to incomplete cleaning is also avoided.
2. The utility model discloses a set up the device of a clearance dirt in outlet pipe department, the device dirt produces the jam at the drain when can preventing to wash the cooler, can effectually prevent the effect of cooler pipeline jam.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the chute position of the present invention;
FIG. 3 is a schematic structural view of the sewage draining pipe of the present invention;
in the figure: 1. a motor; 2. a chute; 3. a screw; 4. a water sprayer; 5. rotating the nut; 6. A telescopic water pipe; 7. a water pump; 8. a first connecting rod; 9. cooling out the pipe; 10. a water outlet; 11. Backwashing an outlet pipe; 12. a backwash pump; 13. a water outlet pipe; 14. a synchronization lever; 15. backwashing the switch rod; 16. a water inlet pipe; 17. a support plate; 18. a blow-off pipe; 19. a first transmission gear; 20. a water inlet; 21. a connecting flange; 22. cooling the inlet pipe; 23. a cooler body; 24. a slider; 25. A second connecting rod; 26. a second transmission gear; 27. a stirring rod; 28. a third connecting rod; 29. a transmission rod; 30. a driving lever; 31. a rocker; 32. a driving gear; 33. a limit ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a back-flushing type copper pipe cooler comprises a cooler body 23, wherein a motor 1 is arranged at the central position of the upper end of the cooler body 23, a cooling inlet pipe 22 is arranged at the position, close to the motor 1, of the upper end of the cooler body 23, two sets of sliding grooves 2 are arranged on the inner surface of the cooler body 23, a screw rod 3 is arranged at the lower end of the motor 1, a rotating nut 5 is arranged on the outer side of the screw rod 3, a water sprayer 4 is arranged on one side of the rotating nut 5, a telescopic water pipe 6 is arranged at the lower end of the water sprayer 4, a water pump 7 is arranged at the lower end of the telescopic water pipe 6, a first connecting rod 8 is arranged on two sides of the rotating nut 5, a cooling outlet pipe 9 is arranged at the lower end of the cooler body 23, a water inlet 20 is arranged at the upper end of one side of the cooler body 23, a water outlet 10 is arranged at the lower end of one side of the cooler body 23, a water inlet 16 is arranged on the other side of the water inlet 20, and a water outlet 13 is arranged on the other side of the water outlet 10, the joint of the water outlet pipe 13 of the water outlet 10 is provided with a connecting flange 21, the joint of the water inlet 20 and the water inlet pipe 16 is provided with a connecting flange 21, the outer side of the water outlet pipe 13 is provided with a backwashing outlet pipe 11, the lower end of the backwashing outlet pipe 11 is provided with a backwashing pump 12, the outer side of the water inlet pipe 16 is provided with a sewage discharge pipe 18, the inner sides of the water outlet pipe 13 and the water inlet pipe 16 are provided with two groups of support plates 17, a synchronizing rod 14 is arranged between the two groups of support plates 17, the outer side of the synchronizing rod 14 is provided with a first transmission gear 19, and one side of the first transmission gear 19 is provided with a backwashing switch rod 15.
Specifically, the inner surface of the sewage draining pipe 18 is provided with a second connecting rod 25, the lower end of the central position of the second connecting rod 25 is provided with a rotating rod 29, the lower end of the driving rod 29 is provided with a third connecting rod 28, the outer side of the driving rod 29 is provided with four groups of stirring rods 27, the other end of the driving rod 29 is provided with the second connecting rod 25, the centers of the second connecting rod 25 and the third connecting rod 28 are internally provided with a limiting ring 33, the outer side of the driving rod 29, which is close to the second connecting rod 25, is provided with a second transmission gear 26, one side of the second transmission gear 26 is provided with a driving gear 32, one side of the driving gear 32 is provided with a driving rod 30, the other side of the driving rod 30 is provided with a rocker 31,
by adopting the technical scheme, the rotating rocker 31 can finally rotate the stirring rod 27 so as to clean the sewage port and prevent blockage.
Specifically, the motor 1 is fixed to the upper end of the cooler body 23 by bolts,
through adopting above-mentioned technical scheme, prevent that motor 1 from producing vibrations at the during operation and leading to the skew.
Specifically, a slide block 24 which is correspondingly connected with the slide groove 2 in a sliding way is arranged in the slide groove,
through adopting above-mentioned technical scheme, can drive connecting rod 8 in the screw rod 3 outside when screw rod 3 rotates and reciprocate, and connecting rod 8 reciprocates and drives slider 24 and remove and can reach spacing effect on spout 2.
Specifically, the inside of the second connecting rod 25 is provided with a blind hole corresponding to the limit ring 33,
by adopting the technical scheme, the second connecting rod 25 cannot be driven to rotate when the transmission rod 29 rotates.
Specifically, the maximum extension length of the extension water pipe 6 is the same as the length of the cooler body 23,
by adopting the technical scheme, the interface between the telescopic water pipe 6 and the water sprayer 4 cannot be separated when the water sprayer 4 ascends.
The structure and the use principle of the backwashing pump 12, the backwashing switch rod 15, the connecting flange 21 and the cooler body 23 in the utility model are disclosed in a backwashing copper pipe cooler disclosed in the Chinese patent application No. 201822203950.0.
The water pump 7 in the utility model is the prior art, and the model is HTL; the utility model discloses well water sprayer 4 is the prior art that has disclosed, and the model of chooseing for use is GF 88.
The utility model discloses a theory of operation and use flow: when the utility model is used, the device is assembled and installed at the position to be detected, when the inner wall of the cooler needs to be cleaned, the motor 1 and the water pump 7 are started, the water sprayer 4 washes the inner wall of the cooler, the water sprayer 4 is provided with a plurality of groups of nozzles around to improve the washing range, the motor 1 drives the screw rod 3 to rotate, the screw rod 3 rotates to drive the rotating nut 5 to ascend, the rotating nut 5 drives the water sprayer 4 to ascend, the connecting rod I8 arranged at the two sides of the rotating nut 5 is connected with the slide block 24, the slide block 24 can slide up and down in the chute 2 to play a limiting role, after the washing is finished, the motor 1 and the water pump 7 are closed, the backwashing switch rod 15 is opened, the backwashing pump 12 is started, the backwashing pump 12 can flush the dirt in the cooler to the position of the sewage discharge pipe 18, when the soil pipe 18 is blocked, the rocker 31 is rotated, and the rocker 31 drives the driving rod 30 to rotate. The driving rod 30 rotates to drive the driving gear 32 to rotate, the driving gear 32 rotates to drive the second transmission gear 26 to rotate, the second transmission gear 26 rotates to drive the transmission rod 29 to rotate, and the transmission rod 29 rotates to drive the stirring rod 27 to rotate, so that the dirt in the sewage discharge pipe 18 is cleaned, and the sewage discharge pipe 18 is prevented from being blocked.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A back-flush copper tube cooler comprising a cooler body (23), characterized in that: the cooler is characterized in that a motor (1) is arranged at the center of the upper end of the cooler body (23), a cooling inlet pipe (22) is arranged at the position, close to the motor (1), of the upper end of the cooler body (23), two sets of sliding grooves (2) are formed in the inner surface of the cooler body (23), a screw rod (3) is arranged at the lower end of the motor (1), a rotating nut (5) is arranged on the outer side of the screw rod (3), a water sprayer (4) is arranged on one side of the rotating nut (5), a telescopic water pipe (6) is arranged at the lower end of the water sprayer (4), a water pump (7) is arranged at the lower end of the telescopic water pipe (6), connecting rods (8) are arranged on two sides of the rotating nut (5), a cooling outlet pipe (9) is arranged at the lower end of the cooler body (23), and a water inlet (20) is arranged at the upper end of one side of the cooler body (23), a water outlet (10) is formed in the lower end of one side of the cooler body (23), a water inlet pipe (16) is arranged on the other side of the water inlet (20), a water outlet pipe (13) is arranged on the other side of the water outlet (10), a connecting flange (21) is arranged at the joint of the water outlet pipe (13) of the water outlet (10), the connecting flange (21) is arranged at the joint of the water inlet (20) and the water inlet pipe (16), a backwashing outlet pipe (11) is arranged on the outer side of the water outlet pipe (13), a backwashing pump (12) is arranged at the lower end of the backwashing outlet pipe (11), a sewage discharge pipe (18) is arranged on the outer side of the water inlet pipe (16), two groups of support plates (17) are arranged on the inner sides of the water outlet pipe (13) and the water inlet pipe (16), a synchronizing rod (14) is arranged between the two groups of support plates (17), and a first transmission gear (19) is arranged on the outer side of the synchronizing rod (14), one side of the first transmission gear (19) is provided with a backwashing switch rod (15).
2. A back flush copper tube cooler as claimed in claim 1, wherein: the internal surface of blow off pipe (18) is provided with connecting rod two (25), the central point of connecting rod two (25) puts the lower extreme and is provided with transfer line (29), the lower extreme of transfer line (29) is provided with connecting rod three (28), the outside of transfer line (29) sets up four puddler (27), the other end of transfer line (29) is provided with connecting rod two (25), the inside spacing ring (33) that is provided with in center of connecting rod two (25) and connecting rod three (28), the outside of transfer line (29) is close to the position of connecting rod two (25) and is provided with drive gear two (26), one side of drive gear two (26) is provided with driving gear (32), one side of driving gear (32) is provided with drive lever (30), the opposite side of drive lever (30) is provided with rocker (31).
3. A back flush copper tube cooler as claimed in claim 1, wherein: the motor (1) is fixed at the upper end of the cooler body (23) by bolts.
4. A back flush copper tube cooler as claimed in claim 1, wherein: and a sliding block (24) which is correspondingly connected with the sliding chute in a sliding way is arranged in the sliding chute (2).
5. A back flush copper tube cooler as claimed in claim 2, wherein: and a blind hole corresponding to the limiting ring (33) is formed in the connecting rod II (25).
6. A back flush copper tube cooler as claimed in claim 2, wherein: the maximum telescopic length of the telescopic water pipe (6) is the same as the length of the cooler body (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105767.6U CN214950849U (en) | 2021-01-14 | 2021-01-14 | Back-flushing type copper pipe cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120105767.6U CN214950849U (en) | 2021-01-14 | 2021-01-14 | Back-flushing type copper pipe cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214950849U true CN214950849U (en) | 2021-11-30 |
Family
ID=79122978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120105767.6U Active CN214950849U (en) | 2021-01-14 | 2021-01-14 | Back-flushing type copper pipe cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214950849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701145A (en) * | 2022-03-22 | 2022-07-05 | 湖南晟塑管业有限公司 | Plastic tubing sizing cooling apparatus for producing |
-
2021
- 2021-01-14 CN CN202120105767.6U patent/CN214950849U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701145A (en) * | 2022-03-22 | 2022-07-05 | 湖南晟塑管业有限公司 | Plastic tubing sizing cooling apparatus for producing |
| CN114701145B (en) * | 2022-03-22 | 2023-12-22 | 湖南晟塑管业有限公司 | Plastic tubing sizing cooling apparatus for producing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213481083U (en) | Heat exchanger convenient to clean | |
| CN211782866U (en) | Closed cooling tower with descaling function | |
| CN108379923B (en) | Self-cleaning sewage treatment device | |
| CN214950849U (en) | Back-flushing type copper pipe cooler | |
| CN116878315B (en) | Inclined horizontal heat exchanger | |
| CN220356142U (en) | High-pressure heat exchanger of tube bundle | |
| CN103322728A (en) | Energy improvement system of blockage-preventing descaling crude sewage heat pump | |
| CN214333436U (en) | Closed cooling tower with purification mechanism | |
| CN113432459A (en) | Large heat exchanger with cleaning function | |
| CN219463716U (en) | Combined centrifugal oil purifier | |
| CN116576699A (en) | Antiscaling heat exchanger | |
| CN218583882U (en) | Wave plate type flow guide grid type spiral heat exchanger | |
| CN217303666U (en) | Heat exchanger for recovering waste heat of shower wastewater | |
| CN218937098U (en) | Energy-saving cooler | |
| CN113701521B (en) | Heat exchanger with back flushing function and use method thereof | |
| CN207180464U (en) | A kind of percolate handles board-like on-line cleaner of heat exchanger | |
| CN215003029U (en) | Closed cooling tower with descaling function | |
| CN202304587U (en) | Multi-tube pass shell and tube heat exchange equipment employing high-pressure contaminant sluicing | |
| CN108387134A (en) | Tube heat exchanger equipment tube-bundle cleaning device | |
| CN113959243A (en) | Integrated brazing plate type heat exchanger capable of preventing thermal cracking and production and manufacturing method thereof | |
| CN113606149A (en) | Sewage pump with filtering capability | |
| CN102364292A (en) | High-pressure dirt flushing multi-tube pass shell-and-tube heat exchange equipment and high-pressure dirt flushing method | |
| CN207238679U (en) | Circulation cleaning device | |
| CN109945737A (en) | Involve the plate heat exchanger of the energy automatically cleaning scale removal of super hydrophobic material based on ultrasound | |
| CN219798070U (en) | Anti-scale agricultural plate-fin heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |