CN216282263U - Defrosting and draining structure of reclaimed water tray - Google Patents
Defrosting and draining structure of reclaimed water tray Download PDFInfo
- Publication number
- CN216282263U CN216282263U CN202122263333.1U CN202122263333U CN216282263U CN 216282263 U CN216282263 U CN 216282263U CN 202122263333 U CN202122263333 U CN 202122263333U CN 216282263 U CN216282263 U CN 216282263U
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- water tray
- reclaimed water
- tray body
- water
- defrosting
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- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
The utility model discloses a defrosting and draining structure of a reclaimed water tray, which comprises a hopper-shaped reclaimed water tray body, wherein a partition plate is arranged below the reclaimed water tray body, a draining groove is obliquely arranged on the partition plate, and the draining groove is arranged on the outer side of the reclaimed water tray body. The utility model provides a defrosting and draining structure of a reclaimed water tray, which can drain defrosting water generated during defrosting of a reclaimed water tray body, avoid the accumulation of the defrosting water below the reclaimed water tray body, keep the lower part of the reclaimed water tray body dry and reduce the frosting thickness on the reclaimed water tray body during subsequent heat exchange.
Description
Technical Field
The utility model relates to the technical field of carbon dioxide heat pumps, in particular to a defrosting and draining structure of a reclaimed water tray.
Background
The carbon dioxide heat pump is a new product, and is different from the common conventional refrigerant heat pump in the market. Most of the existing common reclaimed water trays are directly introduced from the field of high-temperature heat pumps of conventional refrigerants, and in the field of high-temperature heat pumps of conventional refrigerants, because the application regions of the reclaimed water trays are generally high in environmental temperature and difficult in icing of defrosted water, the water trays are not specially designed to meet the requirements of rapid water drainage, water-free storage and the like. Such a reclaimed water tray is not suitable for use at (ultra) low ambient temperatures, because the speed of freezing the reclaimed water at ultra-low ambient temperatures is very high, the reclaimed water tray needs to be defrosted regularly, and the water generated by defrosting needs to be removed completely in time, otherwise, the humidity near the reclaimed water tray increases when the defrosting water is reached, and the reclaimed water tray can be defrosted again very quickly. Therefore, a defrosting and draining structure of the reclaimed water tray is needed to be designed, so that defrosting water generated during defrosting of the reclaimed water tray body can be drained, the gathering of the defrosting water below the reclaimed water tray body is avoided, the lower part of the reclaimed water tray body is kept dry, and the frosting thickness on the reclaimed water tray body during subsequent heat exchange is reduced.
Disclosure of Invention
The utility model provides a defrosting and draining structure of a reclaimed water tray, aiming at overcoming the defect that the draining of the reclaimed water tray is not clean in the prior art, the defrosting and draining structure can drain the defrosting water generated during the defrosting of the reclaimed water tray body, avoid the accumulation of the defrosting water below the reclaimed water tray body, keep the lower part of the reclaimed water tray body dry and reduce the frosting thickness on the reclaimed water tray body during the subsequent heat exchange.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a well basin defrosting drainage structures, includes the well basin body of bucket form, and well basin body below is equipped with the division board, is equipped with the water drainage tank that the slope set up on the division board, and the water drainage tank sets up the outside at well basin body.
Among the above-mentioned technical scheme, the water drainage tank can be discharged the defrosting water that produces when the well water tray body defrosts, avoids the gathering of defrosting water of well water tray body below, makes well water tray body below keep dry, reduces the frosting thickness on the well water tray body during follow-up heat exchange. Because the drainage channel is obliquely arranged, the defrosting water on the drainage channel can be completely drained along the drainage channel.
Preferably, two sides of the middle water tray body are respectively provided with one drainage groove, and the two drainage grooves have the same inclination direction. The structure can ensure that water on both sides of the reclaimed water tray body can be drained completely.
Preferably, the drainage channel and the isolation plate are of an integrally formed structure. The structure is convenient to process and can ensure the waterproof effect.
Preferably, the reclaimed water tray body comprises a heat exchange plate, a water guide plate which is obliquely arranged is arranged at a position where the isolation plate is contacted with the bottom of the heat exchange plate, and the water guide plate is inclined from the inner side of the reclaimed water tray body to one side of the drainage groove. The structure can drain the defrosting water in the inner part and the inner side of the exchange plate into the drainage groove along the water guide plate.
Preferably, a water guide gap is provided between the water guide plate and the heat exchange plate. The water guide gap is convenient for water drainage.
Preferably, the drainage end of the drainage groove is provided with a circular drainage port. The structure is convenient for the drainage groove to drain water through the water pipe.
Preferably, the bottom height of the drain opening is lower than the bottom height of the drain tank. The structure can ensure that water in the water drainage tank is drained completely.
The utility model has the beneficial effects that: (1) the defrosting water generated during defrosting of the reclaimed water tray body can be discharged, the gathering of the defrosting water below the reclaimed water tray body is avoided, the lower part of the reclaimed water tray body is kept dry, and the frosting thickness on the reclaimed water tray body during subsequent heat exchange is reduced; (2) the defrosting water in the inner part and the inner side of the exchange plate can be drained into the drainage groove along the water guide plate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
In the figure: the water tray comprises a reclaimed water tray body 1, a heat exchange plate 1.1, a separation plate 2, a drainage groove 3, a water guide plate 4 and a drainage port 5.
Detailed Description
The utility model is further described with reference to the following figures and specific embodiments.
Example 1:
as shown in fig. 1 and 2, the defrosting and draining structure for the reclaimed water tray comprises a hopper-shaped reclaimed water tray body 1, wherein a partition plate 2 is arranged below the reclaimed water tray body 1, a draining groove 3 which is obliquely arranged is arranged on the partition plate 2, the draining groove 3 is arranged on the outer side of the reclaimed water tray body 1, two draining grooves 3 are respectively arranged on two sides of the reclaimed water tray body 1, and the oblique directions of the two draining grooves 3 are the same. The intermediate water tray body 1 comprises a heat exchange plate 1.1, a water guide plate 4 which is obliquely arranged is arranged at the contact position of the isolation plate 2 and the bottom of the heat exchange plate 1.1, and the water guide plate 4 inclines from the inner side of the intermediate water tray body 1 to one side of the drainage groove 3. A water guide gap is arranged between the water guide plate 4 and the heat exchange plate 1.1. The drainage channel 3, the water guide plate 4 and the isolation plate 2 are of an integrally formed structure. The water discharge end of the water discharge groove 3 is provided with a circular water discharge opening 5. The bottom height of the drain port 5 is lower than the bottom height of the drain tank 3.
Among the above-mentioned technical scheme, drainage tank 3 can be discharged the defrosting water that produces when well water tray body 1 defrosts, avoids the gathering of defrosting water of well water tray body 1 below, makes well water tray body 1 below keep dry, reduces the frosting thickness on well water tray body 1 during follow-up heat exchange. Because the drainage channel 3 is obliquely arranged, the defrosting water on the drainage channel 3 can be completely drained along the drainage channel 3.
The utility model has the beneficial effects that: (1) the defrosting water generated during defrosting of the reclaimed water tray body 1 can be discharged, the gathering of the defrosting water below the reclaimed water tray body 1 is avoided, the lower part of the reclaimed water tray body 1 is kept dry, and the frosting thickness on the reclaimed water tray body 1 during subsequent heat exchange is reduced; (2) the defrosted water inside and near the inside of the exchanging plate can be discharged into the drain tank 3 along the water guide plate 4.
Claims (4)
1. A defrosting and draining structure of a reclaimed water tray comprises a bucket-shaped reclaimed water tray body and is characterized in that a partition plate is arranged below the reclaimed water tray body, a draining groove which is obliquely arranged is arranged on the partition plate, and the draining groove is arranged on the outer side of the reclaimed water tray body;
the two sides of the reclaimed water tray body are respectively provided with a water drainage tank, the inclination directions of the two water drainage tanks are the same, the reclaimed water tray body comprises a heat exchange plate, a water guide plate which is obliquely arranged is arranged at the position where the isolating plate is contacted with the bottom of the heat exchange plate, the water guide plate is inclined towards one side of the water drainage tank from the inner side of the reclaimed water tray body, a water guide gap is arranged between the water guide plate and the heat exchange plate, and the two water drainage tanks are arranged on the outer side of the heat exchange plate.
2. The drain and defrost structure of claim 1 wherein said partition is integrally formed with said drain channel.
3. The drain and defrost structure for the reclaimed water tray as claimed in claim 1 or 2, wherein the drain end of the drain groove is provided with a circular drain opening.
4. A greywater tray defrost drain as in claim 3 wherein the floor height of said drain opening is lower than the floor height of the drain trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122263333.1U CN216282263U (en) | 2021-09-17 | 2021-09-17 | Defrosting and draining structure of reclaimed water tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122263333.1U CN216282263U (en) | 2021-09-17 | 2021-09-17 | Defrosting and draining structure of reclaimed water tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216282263U true CN216282263U (en) | 2022-04-12 |
Family
ID=81064154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122263333.1U Active CN216282263U (en) | 2021-09-17 | 2021-09-17 | Defrosting and draining structure of reclaimed water tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216282263U (en) |
-
2021
- 2021-09-17 CN CN202122263333.1U patent/CN216282263U/en active Active
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