CN221146872U - Anti-blocking evaporative condenser - Google Patents
Anti-blocking evaporative condenser Download PDFInfo
- Publication number
- CN221146872U CN221146872U CN202322769650.XU CN202322769650U CN221146872U CN 221146872 U CN221146872 U CN 221146872U CN 202322769650 U CN202322769650 U CN 202322769650U CN 221146872 U CN221146872 U CN 221146872U
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- China
- Prior art keywords
- baffle
- toothed ring
- heat exchange
- heat medium
- exchange tube
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- 230000008676 import Effects 0.000 claims abstract description 10
- 239000002893 slag Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 21
- 230000008020 evaporation Effects 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides an anti-blocking evaporative condenser, which comprises a tank body, the both sides of jar internal wall are fixed mounting first baffle respectively, the several through-hole has been seted up on the first baffle respectively, the several through-hole one-to-one on two first baffles, the through-hole that corresponds passes through the heat exchange tube intercommunication and connects, heat medium import and heat medium export have been seted up on the jar body, fixed second baffle that is equipped with between heat medium import and the heat medium export, second baffle fixed mounting is on the internal wall of jar body, between two first baffles, inlet and gas outlet have been seted up on the jar body. The utility model has simple structure and ingenious conception, can increase the stroke of the heat medium liquid in the heat exchange tube by arranging the spiral blade in the heat exchange tube, improve the evaporation efficiency, scrape the scale in the heat exchange tube and discharge the scale, prevent the blockage, has simple operation, can meet the market demand and is suitable for popularization.
Description
Technical Field
The utility model belongs to the field of evaporative condensers, and particularly relates to an anti-blocking evaporative condenser.
Background
The condenser is a part of a refrigerating system, belongs to a heat exchanger, can convert gas or vapor into liquid, and transmits heat in a pipe to air nearby the pipe in a quick manner, the working process of the condenser is an exothermic process, and the evaporative condenser heats and evaporates target liquid into gas through a heat medium, so that scale is easily formed in a heat exchange pipe of the existing evaporative condenser, further, the heat exchange pipe is blocked, and the evaporation efficiency is reduced.
Disclosure of utility model
The utility model provides an anti-blocking evaporative condenser which is used for solving the defects in the prior art.
The utility model is realized by the following technical scheme:
The utility model provides an anti-blocking evaporative condenser, which comprises a tank body, the both sides of jar internal wall are fixed mounting first baffle respectively, the several through-hole has been seted up on the first baffle respectively, the several through-hole one-to-one on two first baffles, the through-hole that corresponds passes through the heat exchange tube intercommunication and connects, heat medium import and heat medium export have been seted up on the jar body, fixed second baffle that is equipped with between heat medium import and the heat medium export, second baffle fixed mounting is on the inner wall of jar body, between two first baffles, inlet and gas outlet have been seted up on the jar body, its characterized in that: the heat exchange tube is internally and respectively rotated and is provided with a first rotating shaft, the periphery of the first rotating shaft is respectively fixedly provided with a plurality of helical blades, the periphery of the helical blades are matched with the inner wall of the heat exchange tube in a sliding contact manner, one end of the first rotating shaft respectively penetrates through the through hole and is fixedly connected with the inner periphery of the first toothed ring through the connecting rod, the first toothed ring is respectively rotated and installed on the first baffle, one side of the first toothed ring is respectively engaged and matched with the same second toothed ring, the inner periphery and the periphery of the second toothed ring are respectively provided with engaging teeth, the second toothed ring is rotationally installed on the first baffle, and a driving device for driving the second toothed ring to rotate is arranged on the tank body.
The anti-blocking evaporative condenser comprises the inclined toothed ring, wherein the inclined toothed ring is fixedly arranged on the second toothed ring, one side of the inclined toothed ring is provided with the bevel gear in a meshed fit manner, the bevel gear is fixedly arranged at one end of the second rotating shaft, the second rotating shaft is rotatably arranged on the tank body, the motor is fixedly arranged on the tank body, and an output shaft of the motor is fixedly connected with one end of the second rotating shaft.
According to the anti-blocking evaporative condenser, the baffle plates are fixedly installed on the inner wall of the tank body in a staggered mode, and the heat exchange tubes are respectively and fixedly installed in the reserved holes formed in the corresponding baffle plates.
According to the anti-blocking evaporative condenser, the spiral directions of the spiral blades in the heat exchange tubes corresponding to the upper side and the lower side of the second baffle are opposite.
According to the anti-blocking evaporative condenser, the slag discharging port is formed in one side of the tank body, and the sealing cover is mounted on the slag discharging port in a threaded fit mode.
According to the anti-blocking evaporative condenser, the baffle plate arranged above the tank body is correspondingly provided with the through groove.
The utility model has the advantages that: the utility model has simple structure and ingenious conception, can increase the stroke of the heat medium liquid in the heat exchange tube by arranging the spiral blade in the heat exchange tube, improve the evaporation efficiency, scrape the scale in the heat exchange tube and discharge the scale, prevent the blockage, has simple operation, can meet the market demand and is suitable for popularization. When the utility model is used, the driving device is controlled to drive the second toothed ring to rotate, the target liquid is communicated with the liquid inlet, the heat medium is led in from the heat medium inlet, the heat medium carrier enters the heat exchange tube at the lower side, the second toothed ring drives the first toothed ring and the first rotating shaft at the two sides to rotate, the first rotating shaft can drive the spiral blade to rotate, the spiral blade can scrape scale on the heat exchange tube and flow into the cavity at the right side along with the heat medium carrier, the heat medium carrier enters the upper heat exchange tube to work through the guide of the spiral blade at the upper part, and finally is discharged from the heat medium outlet, the target liquid enters the tank body through the liquid inlet in the process, and the heat medium in the heat exchange tube can evaporate the target liquid into gas and is finally discharged through the air outlet.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a view in the direction A of FIG. 1; fig. 3 is an enlarged view of part of i of fig. 1.
Reference numerals: 1. the tank body, 2, a first baffle, 3, a through hole, 4, a heat exchange tube, 8, a liquid inlet, 9, an air outlet, 7, a second baffle, 5, a heat medium inlet, 6, a heat medium outlet, 10, a first rotating shaft, 11, helical blades, 12, a first toothed ring, 13, a second toothed ring, 20, an oblique toothed ring, 21, a helical gear, 22, a second rotating shaft, 23, a motor, 30, a baffle plate, 50, a slag discharge port, 51, a sealing cover, 60 and a through groove.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.
The utility model provides an anti-blocking evaporative condenser, as shown in fig. 1, 2, 3, including a jar body 1, the both sides of jar body 1 inner wall are fixed mounting first baffle 2 respectively, a plurality of through-hole 3 has been seted up on the first baffle 2 respectively, a plurality of through-hole 3 one-to-one on two first baffles 2, the through-hole 3 that corresponds is connected through heat exchange tube 4 intercommunication, the both ends of heat exchange tube 4 are respectively with the through-hole 3 fixed connection of the correspondence of both sides, heat medium import 5 and heat medium export 6 have been seted up on jar body 1, heat medium import 5 is offered in the below, heat medium export 6 is offered in the top, the fixed second baffle 7 that is equipped with between heat medium import 5 and the heat medium export 6, second baffle 7 fixed mounting is on the inner wall of jar body 1, the cavity between second baffle 7 and the first baffle 2 of left side is separated into upper and lower two parts, heat medium import 5 is linked together with the upper portion of cavity, heat medium export 6 is linked together with the lower part of cavity, between two first baffles 2, set up liquid inlet 8 and gas outlet 9 are offered at the upside on jar body 1, liquid inlet 8, the gas outlet 9 is offered at the upside, characterized in that: the heat exchange tube 4 is respectively and rotatably provided with a first rotating shaft 10, the periphery of the first rotating shaft 10 is respectively and fixedly provided with a plurality of spiral blades 11, the periphery of each spiral blade 11 is in sliding contact with the inner wall of the heat exchange tube 4, one end of each first rotating shaft 10 respectively penetrates through the corresponding through hole 3 and is fixedly connected with the inner periphery of the corresponding first toothed ring 12 through a connecting rod, the first rotating shaft 10, the through hole 3 and the first toothed ring 12 are coaxially arranged, the first toothed ring 12 is respectively and rotatably arranged on the first baffle 2, the first toothed ring 12 is rotatably arranged on the first baffle 2 through a bearing, one side of the first toothed ring 12 is respectively and rotatably provided with the same second toothed ring 13, the inner periphery and the outer periphery of the second toothed ring 13 are respectively provided with meshing teeth, the inner periphery and the outer periphery of the second toothed ring 13 are respectively and can be in meshing fit with the corresponding first toothed ring 12, the second toothed ring 13 is rotatably arranged on the first baffle 2 through the bearing, and a driving device for driving the second toothed ring 13 to rotate is arranged on the tank 1. The utility model has simple structure and ingenious conception, and by arranging the spiral blades 11 in the heat exchange tube 4, the stroke of the heat medium liquid in the heat exchange tube 4 can be increased, the evaporation efficiency can be improved, the scale in the heat exchange tube 4 can be scraped and discharged, the blockage is prevented, the operation is simple, the market demand can be met, and the utility model is suitable for popularization. When the utility model is used, the driving device is controlled to drive the second toothed ring 13 to rotate, target liquid is communicated with the liquid inlet 8, heat medium is led in from the heat medium inlet 5, a heat medium carrier enters the lower heat exchange tube 4, the second toothed ring 13 drives the first toothed ring 12 and the first rotating shaft 10 on two sides to rotate, the first rotating shaft 10 can drive the spiral blade 11 to rotate, the spiral blade 11 can scrape scale on the heat exchange tube 4 and flow into a cavity on the right side along with the heat medium carrier, the heat medium carrier enters the upper heat exchange tube 4 to work through the guide of the upper spiral blade 11, finally is discharged from the heat medium outlet 6, the target liquid enters the tank body 1 through the liquid inlet 8 in the process, and the heat medium in the heat exchange tube 4 can evaporate the target liquid into gas and finally is discharged through the air outlet 9.
Specifically, as shown in the figure, the driving device in this embodiment includes an inclined toothed ring 20, the inclined toothed ring 20 is fixedly mounted on the second toothed ring 13, the inclined toothed ring 20 and the second toothed ring 13 are coaxially arranged, one side of the inclined toothed ring 20 is engaged and matched with a bevel gear 21, the bevel gear 21 is fixedly mounted at one end of a second rotating shaft 22, the bevel gear 21 and the second rotating shaft 22 are coaxially arranged, the second rotating shaft 22 is rotatably mounted on the tank body 1, the other end of the second rotating shaft 22 is rotatably mounted in a preformed hole formed in the tank body 1 through a bearing, a motor 23 is fixedly mounted on the tank body 1, an output shaft of the motor 23 is fixedly connected with one end of the second rotating shaft 22, and an output shaft of the motor 23 and the second rotating shaft 22 are coaxially arranged. The rotation of the second rotating shaft 22 and the bevel gear 21 can be driven by controlling the rotation of the output shaft of the motor 23, so that the rotation of the bevel gear 20 is driven, and the rotation of the second gear ring 13 can be driven.
Specifically, as shown in the figure, in this embodiment, a plurality of baffle plates 30 are fixedly installed on the inner wall of the tank body 1 in a staggered manner, and the heat exchange tubes 4 are respectively and fixedly installed in reserved holes provided on the corresponding baffle plates 30. The baffle plate 30 can improve the stability of the heat exchange tube 4, the support is firmer, and meanwhile, the baffle plate has a guiding function on target liquid, so that the working efficiency of a heat medium is improved.
Further, as shown in the figure, in this embodiment, the spiral directions of the spiral blades 11 in the heat exchange tube 4 corresponding to the upper and lower sides of the second baffle 7 are opposite. Can have the guide effect to the heat medium, the inflow and the outflow of the heat medium liquid of being convenient for can clear up the incrustation scale that forms in the heat exchange tube 4 to make the incrustation scale flow into the cavity on right side or in the cavity on left side along with the liquid, make things convenient for follow-up discharge incrustation scale, raise the efficiency.
Further, as shown in the figure, a slag discharging port 50 is formed on one side of the tank 1 in this embodiment, and a sealing cover 51 is mounted on the slag discharging port 50 in a threaded fit manner. By opening the cover 51, the scale removed from the heat exchange tube 4 can be removed.
Further, as shown in the figure, the baffle 30 installed above the tank 1 in this embodiment is correspondingly provided with a through groove 60. The through grooves 60 can ensure better circulation of the gas generated after heat exchange.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides an anti-blocking evaporative condenser, including a jar body (1), the both sides of jar body (1) inner wall are fixed mounting first baffle (2) respectively, a plurality of through-hole (3) have been seted up on first baffle (2) respectively, a plurality of through-hole (3) one-to-one on two first baffles (2), corresponding through-hole (3) are connected through heat exchange tube (4) intercommunication, heat medium import (5) and heat medium export (6) have been seted up on jar body (1), fixed be equipped with second baffle (7) between heat medium import (5) and heat medium export (6), second baffle (7) fixed mounting is on the inner wall of jar body (1), between two first baffles (2), inlet (8) and gas outlet (9) have been seted up on jar body (1), its characterized in that: the heat exchange tube (4) is respectively rotationally provided with a first rotating shaft (10), the periphery of the first rotating shaft (10) is respectively fixedly provided with a plurality of spiral blades (11), the periphery of the spiral blades (11) are in sliding contact fit with the inner wall of the heat exchange tube (4), one end of the first rotating shaft (10) respectively penetrates through the through hole (3) and is fixedly connected with the inner periphery of the first toothed ring (12) through the connecting rod, the first toothed ring (12) is respectively rotationally arranged on the first baffle (2), one side of the first toothed ring (12) is respectively in meshing fit with one second toothed ring (13), the inner periphery and the periphery of the second toothed ring (13) are respectively provided with meshing teeth, the second toothed ring (13) is rotationally arranged on the first baffle (2), and a driving device for driving the second toothed ring (13) to rotate is arranged on the tank body (1).
2. An anti-blocking evaporative condenser, as set forth in claim 1, wherein: the driving device comprises an inclined toothed ring (20), the inclined toothed ring (20) is fixedly arranged on the second toothed ring (13), one side of the inclined toothed ring (20) is provided with a bevel gear (21) in a meshed fit mode, the bevel gear (21) is fixedly arranged at one end of a second rotating shaft (22), the second rotating shaft (22) is rotatably arranged on the tank body (1), a motor (23) is fixedly arranged on the tank body (1), and an output shaft of the motor (23) is fixedly connected with one end of the second rotating shaft (22).
3. An anti-blocking evaporative condenser, as set forth in claim 1, wherein: a plurality of baffle plates (30) are fixedly installed on the inner wall of the tank body (1) in a staggered manner, and the heat exchange tubes (4) are respectively and fixedly installed in reserved holes formed in the corresponding baffle plates (30).
4. An anti-blocking evaporative condenser, as set forth in claim 1, wherein: the spiral directions of the spiral blades (11) in the heat exchange tube (4) corresponding to the upper side and the lower side of the second baffle (7) are opposite.
5. An anti-blocking evaporative condenser, as set forth in claim 1, wherein: one side of the tank body (1) is provided with a slag discharging port (50), and a sealing cover (51) is arranged on the slag discharging port (50) in a threaded fit manner.
6. A block-resistant evaporative condenser, as recited in claim 3, wherein: a through groove (60) is correspondingly arranged on the baffle plate (30) arranged above the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322769650.XU CN221146872U (en) | 2023-10-16 | 2023-10-16 | Anti-blocking evaporative condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322769650.XU CN221146872U (en) | 2023-10-16 | 2023-10-16 | Anti-blocking evaporative condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221146872U true CN221146872U (en) | 2024-06-14 |
Family
ID=91429089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322769650.XU Active CN221146872U (en) | 2023-10-16 | 2023-10-16 | Anti-blocking evaporative condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221146872U (en) |
-
2023
- 2023-10-16 CN CN202322769650.XU patent/CN221146872U/en active Active
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