CN219829094U - Heat exchanger with water baffle in middle - Google Patents
Heat exchanger with water baffle in middle Download PDFInfo
- Publication number
- CN219829094U CN219829094U CN202320644897.6U CN202320644897U CN219829094U CN 219829094 U CN219829094 U CN 219829094U CN 202320644897 U CN202320644897 U CN 202320644897U CN 219829094 U CN219829094 U CN 219829094U
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- Prior art keywords
- surface cooler
- front surface
- water
- small
- freezing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 230000008014 freezing Effects 0.000 claims abstract description 66
- 238000007710 freezing Methods 0.000 claims abstract description 66
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000011900 installation process Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003507 refrigerant Substances 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
A heat exchanger with a water baffle in the middle belongs to the technical field of heat exchangers and comprises a front surface cooler, a water baffle, a rear surface cooler, a freezing water inlet pipe and a freezing water outlet pipe; more than 20 groups of refrigerating water pipe groups are transversely arranged on the front surface cooler, each group of refrigerating water pipe groups comprises 2 refrigerating water pipes, the refrigerating water pipes are arranged in parallel in a height-left-right mode, and the front end and the rear end of each group of refrigerating water pipe groups are respectively provided with a small U-shaped elbow which is used for mutually communicating the 2 refrigerating water pipes; the rear surface cooler has the same structure as the front surface cooler; the freezing water inlet pipe is arranged in front of the left side of the front surface cooler and is closely connected with the left side of a small U-shaped elbow in front of the front surface cooler; and the device also comprises more than 20 long U-shaped elbows. The beneficial effects of the utility model are as follows: the installation process is simplified, and the cost is reduced.
Description
Technical Field
The utility model relates to a heat exchanger, in particular to a heat exchanger with a water baffle in the middle, and belongs to the technical field of heat exchangers.
Background
The freezing dehumidification unit belongs to the technical field of air conditioners, the heat exchanger combination is an important part of the freezing dehumidification unit, and the refrigerant is utilized to absorb heat in the surface cooler so as to cool the space temperature. The heat exchangers used on the current freezing and dehumidifying unit are composed of a front surface cooler, a water baffle and a rear surface cooler, which are respectively combined by individual units. The combined mode has large size, is not suitable for occasions with requirements on the external dimension of the unit, has a plurality of installation procedures, and has higher related material cost and labor cost.
Disclosure of Invention
The utility model aims at the defects of large combination size, multiple installation procedures, high material cost and high labor cost of the front surface cooler, the water baffle and the rear surface cooler which are respectively assembled by independent units in the prior art of the heat exchanger combination structure used on the freezing dehumidifier unit, and provides a heat exchanger with the water baffle in the middle, so that the purposes of simplifying the installation procedures and reducing the cost can be achieved.
The technical scheme adopted by the utility model for realizing the purpose is as follows: a heat exchanger with a water baffle in the middle comprises a front surface cooler, a water baffle, a rear surface cooler, a freezing water inlet pipe and a freezing water outlet pipe;
more than 20 groups of refrigerating water pipe groups are transversely arranged on the front surface cooler, each group of refrigerating water pipe groups comprises 2 refrigerating water pipes, the refrigerating water pipes are arranged in parallel in a height-left-right mode, and the front end and the rear end of each group of refrigerating water pipe groups are respectively provided with a small U-shaped elbow which is used for mutually communicating the 2 refrigerating water pipes; the structure of the rear surface cooler is the same as that of the front surface cooler, and the front surface cooler and the rear surface cooler are symmetrically arranged at the left side and the right side of the water baffle;
the freezing water inlet pipe is arranged in front of the left side of the front surface cooler and is closely connected with the left side of a small U-shaped elbow in front of the front surface cooler, the water inlet of the freezing water inlet pipe is transversely arranged at the upper end of the freezing water inlet pipe, and the freezing water flows into the freezing water inlet pipe from left to right through the water inlet; the freezing water inlet pipe is closely connected with each small U-shaped elbow in front of the front surface cooler, and is respectively provided with a small hole communicated with the left side of each small U-shaped elbow;
the freezing water outlet pipe is arranged in front of the right side of the rear surface cooler and is closely connected with the right side of a small U-shaped elbow in front of the rear surface cooler, a water outlet of the freezing water outlet pipe is transversely arranged at the lower end of the freezing water outlet pipe, and freezing water flows out of the freezing water outlet pipe from right to left through the water outlet; the freezing water outlet pipe is closely connected with each small U-shaped elbow in front of the front surface cooler, and is respectively provided with a small hole communicated with the right side of each small U-shaped elbow;
the device also comprises more than 20 long U-shaped elbows, wherein the long U-shaped elbows are horizontally arranged behind the water baffle, the left end of each long U-shaped elbow is respectively communicated with the right end of each small U-shaped elbow behind the front surface cooler, and the right end of each long U-shaped elbow is respectively communicated with the left end of each small U-shaped elbow behind the rear surface cooler; the front surface cooler, the water baffle and the rear surface cooler are assembled into a whole through a long U-shaped elbow.
And 30 groups of freezing water pipe groups are transversely arranged on the front surface cooler, and 30 groups of freezing water pipe groups are transversely arranged on the rear surface cooler.
The main body part of the freezing water inlet pipe and the freezing water pipe of the front surface cooler are arranged in the vertical direction, and the main body part of the freezing water outlet pipe and the freezing water pipe of the rear surface cooler are arranged in the vertical direction.
The heat exchanger comprises 30 long U-shaped elbows.
Compared with the prior art, the utility model has the beneficial effects that: the heat exchanger with the water baffle in the middle has wide application range and can be well applied to occasions with high requirements on the external dimensions of the unit; in addition, compared with the prior art, the heat exchanger not only has simplified installation procedures, but also can reduce the cost of related materials and labor cost.
Drawings
Fig. 1 is: front view of the utility model;
fig. 2 is: A-A cross-sectional view of fig. 1;
fig. 3 is: the utility model is a rear view (no frozen water inlet pipe and frozen water outlet pipe).
Reference numerals illustrate: front surface cooler 1, water baffle 2, back surface cooler 3, freezing inlet tube 4, water inlet 401, freezing outlet tube 5, water outlet 501, freezing water pipe 6, small U-shaped elbow 601, long U-shaped elbow 602.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, a heat exchanger with a water baffle 2 in the middle, as shown in fig. 1 and 2, comprises a front surface cooler 1, a water baffle 2, a rear surface cooler 3, a freezing water inlet pipe 4 and a freezing water outlet pipe 5;
as shown in fig. 1 and fig. 3, the front surface cooler 1 is transversely provided with 30 groups of chilled water pipes, each group of chilled water pipes comprises 2 chilled water pipes 6, each group of chilled water pipes is arranged in parallel from top to bottom and from left to right, and the front end and the rear end of each group of chilled water pipes are respectively provided with a small U-shaped elbow 601 for communicating the 2 chilled water pipes with each other; the structure of the rear surface cooler 3 is the same as that of the front surface cooler 1, and the front surface cooler 1 and the rear surface cooler 3 are symmetrically arranged at the left side and the right side of the water baffle 2;
as shown in fig. 1, the freezing water inlet pipe 4 is arranged in front of the left side of the front surface cooler 1, is closely connected with the left side of a small U-shaped elbow in front of the front surface cooler 1, a water inlet 401 of the freezing water inlet pipe 4 is transversely arranged at the upper end of the freezing water inlet pipe 4, and the freezing water flows into the freezing water inlet pipe 4 from left to right through the water inlet; the freezing water inlet pipe 4 is closely connected with each small U-shaped elbow in front of the front surface cooler 1, and is respectively provided with a small hole communicated with the left side of each small U-shaped elbow;
as shown in fig. 1, the freezing water outlet pipe 5 is arranged in front of the right side of the rear surface cooler 3, and is closely connected with the right side of a small U-shaped elbow in front of the rear surface cooler 3, a water outlet 501 of the freezing water outlet pipe 5 is transversely arranged at the lower end of the freezing water outlet pipe 5, and the freezing water flows out of the freezing water outlet pipe 5 from right to left through the water outlet; the freezing water outlet pipe 5 is closely connected with each small U-shaped elbow in front of the front surface cooler 1, and is respectively provided with a small hole communicated with the right side of each small U-shaped elbow;
as shown in fig. 3, the air conditioner further comprises 30 long U-shaped elbows 602, wherein the long U-shaped elbows are horizontally arranged behind the water baffle 2, the left ends of the long U-shaped elbows are respectively communicated with the right ends of the small U-shaped elbows behind the front surface cooler 1, and the right ends of the long U-shaped elbows are respectively communicated with the left ends of the small U-shaped elbows behind the rear surface cooler 3; the front surface cooler 1, the water baffle 2 and the rear surface cooler 3 are assembled into a whole through long U-shaped elbows.
As shown in fig. 1, the main body of the freezing water inlet pipe 4 is arranged in a vertical direction with the freezing water pipe of the front surface cooler 1, and the main body of the freezing water outlet pipe 5 is arranged in a vertical direction with the freezing water pipe of the rear surface cooler 3.
Chilled water flow process: chilled water flows into the chilled water inlet pipe 4 through the water inlet, flows into the chilled water pipe of the front surface cooler 1 through the small hole of the chilled water inlet pipe 4 and the small U-shaped elbow in front of the front surface cooler 1, and the chilled water inlet pipe 4 is connected with the front surface cooler 1; then flows into a freezing water pipe of the rear surface cooler 3 through a small U-shaped elbow, a long U-shaped elbow and a small U-shaped elbow behind the front surface cooler 1 and the rear surface cooler 3 in sequence; then flows into the freezing water outlet pipe 5 through the small hole of the freezing water outlet pipe 5 and the small U-shaped elbow in front of the rear surface cooler 3, and the rear surface cooler 3 is connected with the freezing water outlet pipe 5; finally, the chilled water flows out from the water outlet.
The above examples are only preferred embodiments of the present utility model, and common variations and substitutions by those skilled in the art within the scope of the technical solution of the present utility model should be included in the scope of the present utility model.
Claims (4)
1. The utility model provides a take heat exchanger of breakwater in middle, includes preceding surface cooler, breakwater, back surface cooler, freezes inlet tube and freezes outlet pipe, its characterized in that:
more than 20 groups of refrigerating water pipe groups are transversely arranged on the front surface cooler, each group of refrigerating water pipe groups comprises 2 refrigerating water pipes, the refrigerating water pipes are arranged in parallel in a height-left-right mode, and the front end and the rear end of each group of refrigerating water pipe groups are respectively provided with a small U-shaped elbow which is used for mutually communicating the 2 refrigerating water pipes; the structure of the rear surface cooler is the same as that of the front surface cooler, and the front surface cooler and the rear surface cooler are symmetrically arranged at the left side and the right side of the water baffle;
the freezing water inlet pipe is arranged in front of the left side of the front surface cooler and is closely connected with the left side of a small U-shaped elbow in front of the front surface cooler, and the water inlet of the freezing water inlet pipe is transversely arranged at the upper end of the freezing water inlet pipe; the freezing water inlet pipe is closely connected with each small U-shaped elbow in front of the front surface cooler, and is respectively provided with a small hole communicated with the left side of each small U-shaped elbow;
the freezing water outlet pipe is arranged in front of the right side of the rear surface cooler and is closely connected with the right side of a small U-shaped elbow in front of the rear surface cooler, and a water outlet of the freezing water outlet pipe is transversely arranged at the lower end of the freezing water outlet pipe; the freezing water outlet pipe is closely connected with each small U-shaped elbow in front of the front surface cooler, and is respectively provided with a small hole communicated with the right side of each small U-shaped elbow;
the device also comprises more than 20 long U-shaped elbows, wherein the long U-shaped elbows are horizontally arranged behind the water baffle, the left end of each long U-shaped elbow is respectively communicated with the right end of each small U-shaped elbow behind the front surface cooler, and the right end of each long U-shaped elbow is respectively communicated with the left end of each small U-shaped elbow behind the rear surface cooler; the front surface cooler, the water baffle and the rear surface cooler are assembled into a whole through a long U-shaped elbow.
2. A heat exchanger with a water deflector in the middle as claimed in claim 1, wherein: and 30 groups of freezing water pipe groups are transversely arranged on the front surface cooler, and 30 groups of freezing water pipe groups are transversely arranged on the rear surface cooler.
3. A heat exchanger with a water deflector in the middle as claimed in claim 1, wherein: the main body part of the freezing water inlet pipe and the freezing water pipe of the front surface cooler are arranged in the vertical direction, and the main body part of the freezing water outlet pipe and the freezing water pipe of the rear surface cooler are arranged in the vertical direction.
4. A heat exchanger with a water deflector in the middle as claimed in claim 1, wherein: the heat exchanger comprises 30 long U-shaped elbows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320644897.6U CN219829094U (en) | 2023-03-23 | 2023-03-23 | Heat exchanger with water baffle in middle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320644897.6U CN219829094U (en) | 2023-03-23 | 2023-03-23 | Heat exchanger with water baffle in middle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829094U true CN219829094U (en) | 2023-10-13 |
Family
ID=88279285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320644897.6U Active CN219829094U (en) | 2023-03-23 | 2023-03-23 | Heat exchanger with water baffle in middle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829094U (en) |
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2023
- 2023-03-23 CN CN202320644897.6U patent/CN219829094U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |