CN111623408A - Anti-dewfall hydraulic module cavity - Google Patents
Anti-dewfall hydraulic module cavity Download PDFInfo
- Publication number
- CN111623408A CN111623408A CN202010105847.1A CN202010105847A CN111623408A CN 111623408 A CN111623408 A CN 111623408A CN 202010105847 A CN202010105847 A CN 202010105847A CN 111623408 A CN111623408 A CN 111623408A
- Authority
- CN
- China
- Prior art keywords
- temperature side
- cavity
- low
- layer
- plate
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 238000005192 partition Methods 0.000 claims abstract description 53
- 238000009833 condensation Methods 0.000 claims abstract description 32
- 230000005494 condensation Effects 0.000 claims abstract description 28
- 238000004321 preservation Methods 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000009413 insulation Methods 0.000 claims description 36
- 238000004891 communication Methods 0.000 claims description 32
- 229920001971 elastomer Polymers 0.000 claims description 8
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 229920006327 polystyrene foam Polymers 0.000 claims description 3
- 239000011496 polyurethane foam Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims 2
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/008—Details related to central heating radiators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
- F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Thermal Insulation (AREA)
Abstract
The present invention relates to the field of building cooling/heating, and in particular to a hydraulic module for a room. A cavity partition plate is arranged in the anti-condensation hydraulic module cavity and divides the anti-condensation hydraulic module cavity into a low-temperature side cavity and a high-temperature side cavity, a heat exchanger is arranged in the low-temperature side cavity, and a water pump and a secondary circulation water supply/return pipeline are arranged in the high-temperature side cavity; the cavity partition plate is provided with a plurality of communicating ports, and the water pipe is connected with the heat exchanger and the secondary circulating water supply/return pipeline through the communicating ports; the cavity partition plate is sealed at each joint to isolate air circulation between the low-temperature side cavity and the high-temperature side cavity. The primary side water supply and return water and the secondary side water supply and return water are separated by the cavity partition plate, the water temperature in the high-temperature side cavity is higher, and the condensation risk is small; the low-temperature side water temperature is low, and the condensation risk is high; different heat preservation measures and sealing measures are adopted according to different risk levels, so that the overall condensation risk can be greatly reduced.
Description
Technical Field
The present invention relates to the field of building cooling/heating, and in particular to a hydraulic module for a room.
Background
In the building hydraulic module, all related components such as a heat exchanger, a water pump, a water distributor-collector and the like are integrated in a box body, and the highly integrated hydraulic module has the advantages of high quality guarantee, convenience in field installation and the like. However, the interior of the conventional hydro-module housing is a cavity containing all the components. If the hydro module contains heat exchange equipment inside, for example: plate heat exchangers, shell-and-tube heat exchangers, or comprise hydraulic circulation devices, such as: the water pump, because the heat transfer can have two kinds and supplies return water temperature condition, for example: during refrigeration, the temperature of primary side supply return water is 7/12 ℃, the temperature of secondary side supply return water is 16/19 ℃, and two condensation risks exist at two sides of the plate heat exchanger. In addition, if a gap exists in the heat preservation, the condensation phenomenon is serious. Especially, when the hydraulic module is applied to a house, more condensed water is generated due to the condensation phenomenon and then drips, the leakage phenomenon occurs, and the trouble caused to a user is more serious.
Chinese patent CN201821927237.4 discloses a hydraulic module of a split type cooling and heating machine, which is characterized by comprising an electric heating device, an expansion tank, a booster pump, a heat exchanger, a control component, a water flow switch and a water pressure meter; the water outlet of the electric heating device is respectively communicated with the water inlet of the expansion tank and the water inlet of the booster pump, the water inlet of the electric heating device is communicated with the water outlet of the heat exchanger, the water inlet of the heat exchanger is communicated with the host machine water channel, and the water outlet of the booster pump is communicated with the host machine water channel; the water flow switch and the water pressure gauge are arranged on a pipe communicated with a water inlet of the heat exchanger and a water channel of the host, and the control assembly is electrically connected with the electric heating device, the booster pump and the water flow switch respectively. The hydraulic module has the advantages that the problem of unit damage caused by low application environment temperature is solved by adopting the structure of the host and the hydraulic module and the design of integrating all functions of the hydraulic module. In the patent, the primary side and the secondary side supply and return water are both positioned in the hydraulic module, and the problem of condensation cannot be solved.
Disclosure of Invention
The invention aims to provide an anti-condensation hydraulic module cavity, which divides a hydraulic module into two cavities and carries out targeted heat preservation and sealing treatment to solve the problem of condensation.
In order to achieve the purpose, the invention provides the following technical scheme:
an anti-dewing hydro module cavity, wherein:
a cavity clapboard is arranged in the hydraulic module cavity and divides the cavity into a low-temperature side cavity and a high-temperature side cavity, a heat exchanger is arranged in the low-temperature side cavity, and a water pump and a secondary circulating water supply/return pipeline are arranged in the high-temperature side cavity; the cavity partition plate is provided with a plurality of communicating ports, and the water pipe is connected with the heat exchanger and the secondary circulating water supply/return pipeline through the communicating ports; the cavity partition plate is sealed at each joint to isolate air circulation between the low-temperature side cavity and the high-temperature side cavity. This scheme adopts the cavity baffle to have separated once and has once and supply the return water and secondary side and supply the return water for the low temperature side cavity and the high temperature side cavity of both sides are independent mutually, and with the circulation of air between the isolated both sides cavity, make both sides cavity internal temperature keep independent separately, and do not have the influence each other, greatly reduced dewfall emergence probability.
Further, the low-temperature side cavity is formed by a low-temperature side shell plate and a cavity partition plate and is provided with an accommodating space, and the low-temperature side shell plate and the cavity partition plate are provided with heat insulation layers; the high-temperature side cavity is formed by a high-temperature side shell plate and a cavity partition plate and is provided with an accommodating space, and the high-temperature side shell plate is provided with a heat insulation layer. The heat exchange between the high/low temperature side cavity and the external environment is isolated relatively by the arrangement of the heat insulation layers, and the probability of dew generation is further reduced.
Preferably, the thickness of the heat-insulating layer of the low-temperature side shell plate and the cavity partition plate is larger than that of the heat-insulating layer arranged on the high-temperature side shell plate. The low temperature side condensation risk is higher, therefore the heat preservation design thickness is bigger can effectively reduce the condensation probability.
Preferably, the low-temperature side shell plate of the low-temperature side cavity comprises a double-layer plate structure, and the heat insulation layer of the low-temperature side shell plate is positioned between the double-layer plates and has a thickness of more than or equal to 20 mm. The cavity baffle comprises a double-layer plate structure, and the heat-insulating layer of the cavity baffle is positioned between the double-layer plates and has the thickness of more than or equal to 20 mm. The high-temperature side shell plate of the high-temperature side cavity comprises a double-layer plate structure, and the heat insulation layer of the high-temperature side shell plate is located between the double-layer plates and is more than or equal to 10mm thick. In the scheme, different heat preservation strategies are adopted for the low-temperature side cavity and the high-temperature side cavity, and practice shows that less condensation can be caused by the specific arrangement.
Further preferably, the low-temperature side shell plates of the low-temperature side cavity and the connection part between the low-temperature side shell plates and the cavity partition plate are sealed; the high-temperature side shell plates of the high-temperature side cavity and the joints between the high-temperature side shell plates and the cavity partition plates are sealed. The sealing can prevent water vapor in the air from entering the low-temperature side cavity or the high-temperature side cavity to cause condensation.
Furthermore, a plurality of water pipe interfaces are arranged on the low-temperature side shell plate of the low-temperature side cavity and the high-temperature side shell plate of the high-temperature side cavity,
the water pipe interface penetrates through the double-layer structure of the shell plate and the heat preservation layer, a heat insulation gasket is arranged between the water pipe interface and the heat preservation layer and in the heat preservation layer, the water pipe interface is arranged outside the heat preservation layer, and the outer wall of the water pipe interface is provided with a joint heat preservation layer; the water pipe interfaces are provided with sealing rubber rings at the connecting positions of the heat-insulating layer and the shell plate.
Furthermore, a communication port of the cavity partition plate penetrates through the double-layer structure of the cavity partition plate and the heat insulation layer, a heat insulation gasket is arranged between the communication port and the heat insulation layer and in the heat insulation layer, the communication port is arranged outside the heat insulation layer, and the outer wall of the communication port is provided with a communication port heat insulation layer; the connecting position of the communicating port between the heat-insulating layer and the double-layer structure is provided with a sealing rubber ring.
The heat preservation sealing arrangement of the communication port positions of the water pipe connector and the cavity partition plate is basically the same, so that the heat preservation and sealing effects can be further improved.
Furthermore, the communication port heat-insulating layer is positioned on one side of the low-temperature side cavity and has the same thickness as the heat-insulating layer of the low-temperature side shell plate; and the thickness of the heat-insulating layer positioned on one side of the high-temperature side cavity is consistent with that of the heat-insulating layer of the high-temperature side shell plate. The consistent heat preservation setting can reduce the condensation probability to the maximum extent.
Furthermore, the heat insulation layers arranged on the low-temperature side shell plate, the high-temperature side shell plate and the cavity partition plate are made of rubber foam, polystyrene foam or polyurethane foam.
The invention has at least one of the following beneficial effects:
1. divide into two cavitys of low temperature and high temperature with water conservancy module to the circulation of air between the isolated both sides cavity makes the interior temperature of both sides cavity keep independent separately, and does not have the influence each other, and greatly reduced dewfall emergence probability.
2. The arrangement of the heat insulating layers in the low-temperature side shell plate, the high-temperature side shell plate and the cavity partition plate isolates the heat exchange between the high/low-temperature side cavity and the external environment relatively, and the probability of dew generation is further reduced.
3. Different heat preservation strategies are adopted for the low-temperature side cavity and the high-temperature side cavity, so that condensation is less.
4. The sealing arrangement can prevent water vapor in the air from entering the low-temperature side cavity or the high-temperature side cavity to cause condensation.
5. The arrangement of the communication port position of the water pipe connector and the cavity partition plate further improves the heat preservation and sealing effects.
Drawings
FIG. 1 is a schematic view of an embodiment of an anti-dewing hydraulic module cavity according to the present invention;
FIG. 2 is a schematic view of another embodiment of the anti-dewing hydraulic module cavity of the present invention;
FIG. 3 is a schematic view of an embodiment of a water pipe joint according to the present invention;
fig. 4 is a schematic view of an embodiment of the communication port in the present invention.
Wherein: 100 low temperature side cavity; 110 low temperature side shell plates; 101 heat exchanger; 102 a heat metering device; 103 a valve; 200 high temperature side cavity; a high temperature side shell plate 210; 201 water pump; 202 a secondary circulation water supply pipeline; 203 secondary circulation water return pipeline; 204 voltage stabilizer; 205 constant pressure water replenishing connecting piece; 206 an electronic control unit; 3, a cavity clapboard; 301 a communication port; 302 communication port heat insulation layer; 4, a water pipe connector; 401 connecting with a heat-insulating layer; 5, insulating layer; 6, a heat insulation gasket; and 7, sealing the rubber ring. The direction of the arrows in the figure is the direction of water flow.
Detailed Description
For the purposes of promoting an understanding of the principles of the invention, reference will now be made to the embodiments illustrated, and specific language will be used to describe the same. It should be understood, however, that the scope of the present invention is not limited thereto. All alternatives, modifications, and further applications of the invention as would occur to one skilled in the art are intended to be included within the scope of the invention.
In the following embodiments, to avoid confusion, the same contents in the drawings only identify one or two positions, for example, only one valve 103 is identified in the drawings, and the remaining same reference numerals are omitted. In the following embodiments, the upper, lower, left and right refer to the visual orientation of the drawing.
In the following embodiments, the primary-side returned water supply temperature of 7/12 ℃ is defined as the low temperature side in summer; the secondary side supply and return water temperature is 16/19 ℃, and is defined as the high temperature side. Since the condensation in summer is prominent and there is almost no risk of condensation in winter, the primary side temperature is actually higher and the secondary side temperature is actually lower in winter heating, defined as the cooling in summer. The "high temperature" and "low temperature" are not limitations of the present invention.
In the anti-dewing hydraulic module cavity according to an embodiment of the disclosure, as shown in fig. 1, a cavity partition plate 3 is disposed in the hydraulic module cavity to partition the hydraulic module cavity into a low-temperature side cavity 100 and a high-temperature side cavity 200, and a heat exchanger 101 is disposed in the low-temperature side cavity 100. A heat metering device 102, a plurality of valves 103, and required water pipes may be disposed in the low temperature side chamber 100. A water pump 201, a secondary circulation water supply pipeline 202 and a secondary circulation water return pipeline 203 are arranged in the high-temperature side cavity 200. The high temperature side cavity 200 may also be arranged with a pressure stabilizer 204, a constant pressure water supplement connector 205, an electric control unit 206, and required valves and water pipelines. The cavity partition plate 3 is provided with a plurality of communication ports 301 (two are illustrated as an example). The water pipe is connected with the heat exchanger 101, a secondary circulation water supply pipeline 202 and a secondary circulation water return pipeline 203 through a communication port. The chamber partition 3 is sealed at each joint to isolate air communication between the low temperature side chamber 100 and the high temperature side chamber 200. A plurality of water pipe connectors 4 are arranged on the low-temperature side shell plate 110 of the low-temperature side cavity 100 and the high-temperature side shell plate 210 of the high-temperature side cavity 200.
The water connections 4 in fig. 1 are shown in the left and right dashed boxes. The middle and low temperature side shell plate 110 in the dashed box on the left side is sequentially provided with a fresh air water supply pipe interface, a total water inlet pipe interface, a total water return pipe interface and a fresh air water return pipe interface from top to bottom. The high temperature side shell plate 210 in the right dashed box is sequentially provided with a radiation water supply pipe connector from top to bottom; a water replenishing pipe interface; and a radiant water return pipe interface. The various water connections 4 are as desired, and this embodiment is merely an example.
In another illustrated embodiment, as shown in fig. 2, a cavity partition plate 3 is disposed in the hydraulic module cavity, and divides the hydraulic module cavity into a low temperature side cavity 100 and a high temperature side cavity 200, wherein the low temperature side cavity 100 is formed by a low temperature side shell plate 110 and the cavity partition plate 3 and has an accommodating space. The equipment disposed in the low temperature side chamber 100 is the same as the previous embodiment. The low temperature side shell plate 110 and the cavity partition plate 3 are provided with an insulating layer 5. The high-temperature side chamber 200 is formed by a high-temperature side casing plate 210 and a chamber partition plate 3 and has an accommodating space, and the high-temperature side casing plate 210 is provided with an insulating layer 5. The arrangement of the apparatus in the high temperature side chamber 200 is the same as that of the previous embodiment. The arrangement of each heat-insulating layer 5 isolates the heat exchange between the high/low temperature side cavity and the external environment relatively, and further reduces the probability of dew generation. The insulating layer 5 can be made of various common insulating materials. The insulating layer 5 can be arranged on the inner side (i.e. in the cavity) and the outer side (i.e. outside the cavity) of the high/low temperature side shell plate, or the high/low temperature side shell plate can be made to be hollow, and the insulating layer 5 is arranged in the hollow, so that the sealing is best. The heat preservation layer 5 of the cavity partition plate 3 can be arranged on the left side (in a low-temperature side cavity) or the right side (in a high-temperature side cavity) of the cavity partition plate, the cavity partition plate can also be made into a hollow sheet metal shell, and the heat preservation layer 5 is arranged in the cavity partition plate, so that the sealing is optimal in the same way.
The thickness of the insulating layer 5 of the low-temperature side shell plate 110 and the cavity partition plate 3 is larger than that of the insulating layer 5 arranged on the high-temperature side shell plate 210. The low temperature side condensation risk is higher, therefore the heat preservation design thickness is bigger can effectively reduce the condensation probability.
The water pipe is connected with the heat exchanger 101, a secondary circulation water supply pipeline 202 and a secondary circulation water return pipeline 203 through a communication port. The chamber partition 3 is sealed at each joint to isolate air communication between the low temperature side chamber 100 and the high temperature side chamber 200. A plurality of water pipe connectors 4 are arranged on the low-temperature side shell plate 110 of the low-temperature side cavity 100 and the high-temperature side shell plate 210 of the high-temperature side cavity 200.
As shown in fig. 2, a preferred embodiment, the low temperature side plate 110 of the low temperature side chamber 100 includes a double plate structure, and the insulating layer 5 of the low temperature side plate 110 is located between the double plates and has a thickness of 20mm or more. The cavity partition plate 3 comprises a double-layer plate structure, and the heat preservation layer 5 of the cavity partition plate 3 is positioned between the double-layer plates and has the thickness more than or equal to 20 mm. The high-temperature side shell plate 210 of the high-temperature side cavity 200 includes a double-layer plate structure, and the insulating layer 5 of the high-temperature side shell plate 210 is located between the double-layer plates and has a thickness greater than or equal to 10 mm. The low-temperature side shell plates 110 of the low-temperature side cavity 100 and the joints between the low-temperature side shell plates and the cavity partition plates 3 are sealed. The high-temperature side shell plates 210 of the high-temperature side cavity 200 and the joints between the high-temperature side shell plates and the cavity partition plates 3 are sealed. The sealing can prevent moisture in the air from entering the low temperature side chamber 100 or the high temperature side chamber 200 to cause dew condensation. The insulating layer 5 arranged on the low-temperature side shell plate 110, the high-temperature side shell plate 210 and the cavity partition plate 3 is made of rubber foam, polystyrene foam or polyurethane foam.
In this embodiment, different heat preservation strategies are adopted for the low-temperature side cavity 100 and the high-temperature side cavity 200, and the practice shows that the arrangement can reduce the occurrence of condensation. The low-temperature side cavity 100 has low water temperature and high condensation risk; the water temperature in the high-temperature side cavity 200 is higher, and the condensation risk is small; different heat preservation measures and sealing measures are adopted according to different risk levels, so that the overall condensation risk can be greatly reduced.
In some embodiments of the invention, the water connections 4 are made through the double layer structure of the shell plate and the insulation 5, as shown in fig. 3. The water pipe connector 4 is integrally manufactured with each shell plate where the water pipe connector is arranged. And a heat insulation gasket 6 is arranged between the water pipe joint 4 and the heat insulation layer 5 and positioned in the heat insulation layer 5. The insulating gasket 6 may be of rubber or plastic material. The water pipe connector 4 is positioned at the part outside the heat insulation layer 5, and the outer wall of the water pipe connector is provided with a connector heat insulation layer 401. The water pipe connector 4 is provided with a sealing rubber ring 7 at the connecting position of the heat-insulating layer 5 and the shell plate.
In some embodiments of the present invention, as shown in fig. 4, the communication port 301 of the cavity partition 3 passes through the double-layer structure of the cavity partition 3 and the insulating layer 5. A heat insulation gasket 6 is arranged between the communication port 301 and the heat insulation layer 5 and in the heat insulation layer. The communication port 301 is located at a part outside the insulating layer 5, and the outer wall thereof is provided with a communication port insulating layer 302. The communication port 301 is provided with a sealing rubber ring 7 at the connecting position of the insulating layer 5 and the double-layer structure. The communication port 301 is integrally formed with the chamber partition plate 3 in which it is located. The communication port insulating layer 302 is positioned on one side of the low-temperature side cavity 100 and has the same thickness as the insulating layer 5 of the low-temperature side shell plate 110; the communication port insulating layer 302 is located on one side of the high-temperature side cavity 100 and has the same thickness as the insulating layer 5 of the high-temperature side shell plate 210. The consistent heat preservation setting can reduce the condensation probability to the maximum extent. The heat preservation and sealing effects of the water pipe connector 4 and the communication port 301 can be further improved.
While the invention has been illustrated and described in detail in the drawings and foregoing description, the same is to be considered as illustrative and not restrictive in character, it being understood that only the preferred embodiment has been shown and described and that all changes and modifications that come within the spirit of the invention are desired to be protected.
Claims (10)
1. An anti-dewing hydro module cavity, wherein:
a cavity clapboard is arranged in the hydraulic module cavity and divides the cavity into a low-temperature side cavity and a high-temperature side cavity,
a heat exchanger is arranged in the low-temperature side cavity, and a water pump and a secondary circulating water supply/return pipeline are arranged in the high-temperature side cavity;
the cavity partition plate is provided with a plurality of communicating ports, and a water pipe is connected with the heat exchanger and the secondary circulating water supply/return pipeline through the communicating ports;
and the joints of the cavity partition plates are sealed so as to isolate the air circulation between the low-temperature side cavity and the high-temperature side cavity.
2. The anti-dewfall hydraulic module cavity of claim 1, wherein the low-temperature side cavity is formed by a low-temperature side shell plate and the cavity partition plate and has an accommodating space, and the low-temperature side shell plate and the cavity partition plate are provided with an insulating layer;
the high-temperature side cavity is formed by a high-temperature side shell plate and the cavity partition plate and is provided with an accommodating space, and the high-temperature side shell plate is provided with a heat insulation layer.
3. The anti-dewfall hydraulic module cavity of claim 2, wherein the insulating layer thickness of the low temperature side shell plate and the cavity partition plate is greater than the insulating layer provided by the high temperature side shell plate.
4. The anti-dewfall hydraulic module cavity as claimed in claim 3, wherein the low-temperature side shell plate of the low-temperature side cavity comprises a double-layer plate structure, and the insulating layer of the low-temperature side shell plate is positioned between the double-layer plates and has a thickness of 20mm or more; the high-temperature side shell plate of the high-temperature side cavity comprises a double-layer plate structure, and the heat insulation layer of the high-temperature side shell plate is located between the double-layer plates and is more than or equal to 10mm thick.
5. The moisture condensation prevention hydraulic module cavity according to any one of claims 3 or 4, wherein the cavity partition comprises a double-layer plate structure, and the insulating layer of the cavity partition is located between the double-layer plates and has a thickness of 20mm or more.
6. The moisture condensation prevention hydraulic module cavity as claimed in any one of claims 1 to 3, wherein the low temperature side shell plates of the low temperature side cavity and the connection between the low temperature side shell plates and the cavity partition plate are sealed;
and the high-temperature side shell plates of the high-temperature side cavity and the joints between the high-temperature side shell plates and the cavity partition plate are sealed.
7. The anti-dewfall hydraulic module cavity as claimed in any one of claims 1 to 3, wherein a plurality of water pipe connectors are provided on both the low temperature side shell plate of the low temperature side cavity and the high temperature side shell plate of the high temperature side cavity,
the water pipe interface penetrates through the double-layer structure of the shell plate and the heat insulation layer, a heat insulation gasket is arranged between the water pipe interface and the heat insulation layer and in the heat insulation layer, the water pipe interface is arranged outside the heat insulation layer, and the outer wall of the water pipe interface is provided with a joint heat insulation layer; and the water pipe interfaces are positioned at the connecting positions of the heat preservation layer and the shell plate and are provided with sealing rubber rings.
8. The anti-condensation hydraulic module cavity according to any one of claims 1 to 3, wherein a communication port of the cavity partition plate penetrates through a double-layer structure and an insulating layer of the cavity partition plate, a heat insulation gasket is arranged between the communication port and the insulating layer and in the insulating layer, the communication port is arranged outside the insulating layer, and a communication port insulating layer is arranged on the outer wall of the communication port; the communication port is located the heat preservation and bilayer structure hookup location all are provided with the sealing rubber circle.
9. The anti-dewing hydraulic module cavity as claimed in claim 8, wherein the communication port insulation layer is located on one side of the low-temperature side cavity and has the same thickness as the insulation layer of the low-temperature side shell plate; and the thickness of the heat-insulating layer positioned on one side of the high-temperature side cavity is consistent with that of the heat-insulating layer of the high-temperature side shell plate.
10. The moisture condensation resistant hydro module chamber of claim 2, wherein the insulation provided by the low temperature side skin, the high temperature side skin and the chamber partition is rubber foam, polystyrene foam or polyurethane foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010105847.1A CN111623408A (en) | 2020-02-20 | 2020-02-20 | Anti-dewfall hydraulic module cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010105847.1A CN111623408A (en) | 2020-02-20 | 2020-02-20 | Anti-dewfall hydraulic module cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111623408A true CN111623408A (en) | 2020-09-04 |
Family
ID=72270897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010105847.1A Pending CN111623408A (en) | 2020-02-20 | 2020-02-20 | Anti-dewfall hydraulic module cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111623408A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413360A (en) * | 2021-12-31 | 2022-04-29 | 威乐(中国)水泵系统有限公司 | Hydraulic module |
-
2020
- 2020-02-20 CN CN202010105847.1A patent/CN111623408A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413360A (en) * | 2021-12-31 | 2022-04-29 | 威乐(中国)水泵系统有限公司 | Hydraulic module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111623408A (en) | Anti-dewfall hydraulic module cavity | |
| CN110243217A (en) | A kind of plate loop heat pipe evaporator with enclosed fluid reservoir | |
| CN211695127U (en) | Anti-dewfall hydraulic module cavity | |
| CN111623564B (en) | Multi-cavity hydraulic module | |
| CN207819243U (en) | A kind of box-type substation with great heat radiation effect | |
| WO2022062173A1 (en) | Battery unit and battery pack | |
| CN220119663U (en) | Cooling circulation device | |
| CN102878657B (en) | Double Shell negative pressure absorbing formula refrigeration air-conditioner | |
| CN207963139U (en) | A kind of cylindrical type polyurethane foam formula attemperater | |
| CN115234827A (en) | Double-layer cold insulation pool structure for liquid hydrogen pump | |
| CN215860388U (en) | Insulation structure of crankcase ventilation pipeline | |
| CN107420598A (en) | A kind of solar water heater stable-pressure device | |
| CN213684442U (en) | Vacuum pump body that cooling effect is good | |
| CN210463182U (en) | Outdoor anti-freezing water replenishing tank provided with open type or integrated heating bottom box and used for heat supply | |
| CN204090339U (en) | Dust-proof electric appliance cabinet | |
| CN208779755U (en) | Heat exchange tube and heat pump system | |
| CN108800669A (en) | Heat exchange tube and heat pump system | |
| CN214998103U (en) | Air compressor machine heat recovery unit | |
| CN115832894B (en) | Power storage device for distributed energy system | |
| WO2017088766A1 (en) | Absorption refrigeration unit and absorption refrigeration matrix | |
| CN221122580U (en) | Hydraulic module and heat pump system | |
| CN219536654U (en) | Radiating mechanism of ozone generator | |
| CN221077345U (en) | Heat exchanger with insulating device | |
| CN215521239U (en) | Hot water circulating pump mechanical seal cooling heat insulation structure | |
| CN217083003U (en) | Refrigerating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |