CN116358318A - Water pan and hydraulic module - Google Patents
Water pan and hydraulic module Download PDFInfo
- Publication number
- CN116358318A CN116358318A CN202111565893.0A CN202111565893A CN116358318A CN 116358318 A CN116358318 A CN 116358318A CN 202111565893 A CN202111565893 A CN 202111565893A CN 116358318 A CN116358318 A CN 116358318A
- Authority
- CN
- China
- Prior art keywords
- water receiving
- water
- receiving box
- drain hole
- condensation
- 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 title claims abstract description 123
- 230000005494 condensation Effects 0.000 abstract description 61
- 238000009833 condensation Methods 0.000 abstract description 61
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000003292 glue Substances 0.000 description 5
- 241001365789 Oenanthe crocata Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
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- 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
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
- F24D19/1039—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses a heat pump
-
- 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
- F24D3/18—Hot-water central heating systems using heat pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a water pan, which comprises a pan body, wherein the bottom surface of the inner side of the pan body is an inclined plane I, the high end of the inclined plane I extends to the upper end surface of the pan body, and the low end of the inclined plane I converges to a point and is provided with a drain hole I; a pipe groove is formed in the outer side wall of the tray body, and a runner which is communicated with the upper end of the pipe groove and the first drain hole is formed in the first inclined plane; the water receiving box is hung under the tray body through the connecting rod, and a drain hole II is formed in the bottom surface of the water receiving box. The beneficial effects are that: the water pan of this application holds the condensation that the disk body outer wall formed through setting up the water receiving box in the below of disk body, ensures that it can not drip to influence on electronic devices such as wire, motor, controller and water conservancy module normal work, has stopped the risk that water conservancy module appears the circuit short circuit, has ensured water conservancy module safety work.
Description
Technical Field
The invention relates to the technical field of hydraulic modules, in particular to a water receiving disc and a hydraulic module.
Background
The hydraulic module is an important functional module for realizing water circulation driving in the air-source heat pump central heating system, and is internally provided with a water pipe, a heat exchanger, a valve, a filter, a constant-pressure water supplementing device, a water pump, a motor, a controller and other electronic devices, wherein certain devices, such as condensation can appear on the pipe wall of the water pipe during operation (the water pipe is used for conveying condensed water, and then water vapor in the air is liquefied on the pipe wall), the condensation can drip on the electronic devices such as a wire, a motor, the controller and the like along the pipe wall, and the risk of affecting the normal operation of the hydraulic module and even short circuit of the wire is caused, so that a water receiving disc is also usually arranged in the hydraulic module so as to contain water drops which can be generated in the operation process of various devices, and the normal operation of the hydraulic module is prevented from being influenced by the water drops on the electronic devices such as the wire, the motor, the controller and the like.
However, when the water pan is filled with condensed water drops, the outer surface of the water pan still generates condensation, and the condensation still drops on electronic devices such as a wire, a motor, a controller and the like, so that the normal operation of the hydraulic module and even the risk of short circuit of a circuit are affected;
to this problem, traditional solution lays insulation material at the surface of water collector, avoids water collector surface to play the condensation, but insulation material stands at the surface of water collector with glue, and the water collector is except that the condensation drip, still will heat the drip, and consequently the environment that glue was located is abominable, and especially ambient temperature changes greatly, and this can lead to glue life-span shorter, and then the problem of glue opening appears, and the surface of water collector at the department of glue opening will form the condensation like this, and it is visible that this kind of reliability and the durability of solution are not good enough.
Disclosure of Invention
The invention solves the problem that the outer wall of the existing water pan is easy to generate condensation and drop on electronic devices such as a wire, a motor, a controller and the like, and the normal working of the hydraulic module and even the risk of line short circuit are affected.
In order to solve the problems, the water pan provided by the invention comprises a pan body, wherein the bottom surface of the inner side of the pan body is an inclined plane I, the high end of the inclined plane I extends to the upper end surface of the pan body, and the low end of the inclined plane I converges to a point and is provided with a drain hole I;
a pipe groove is formed in the outer side wall of the tray body, and a runner which is communicated with the upper end of the pipe groove and the first drain hole is formed in the first inclined plane;
the water receiving box is hung under the tray body through the connecting rod, and a drain hole II is formed in the bottom surface of the water receiving box.
According to the water receiving disc, the water receiving box is arranged below the disc body to contain the condensation generated on the outer wall of the disc body, so that the condensation is prevented from dripping on electronic devices such as a wire, a motor and a controller, the normal operation of a hydraulic module is influenced, even the risk of line short circuit is caused, and the working safety of the hydraulic module is protected.
Further, the flow channel comprises a first flow channel and a plurality of second flow channels, each second flow channel is communicated with a pipe groove, the first flow channel is communicated with the first drain hole and the second flow channels, and condensation formed on the outer wall of the pipeline clung to the wall of the pipe groove flows into the first drain hole through the second flow channels and the first flow channels.
In this technical scheme, when the pipeline has many, in order to make a water receiving box can hold the condensation on many pipelines, specially set up many runners two, every runner two intercommunication tube chute ensures that the condensation that all pipelines produced can all be collected by the water collector, can not appear the condensation drip problem on electronic devices such as wire, motor, controller.
Further, the drain hole is located right below the drain hole I, and the aperture of the drain hole II is larger than that of the drain hole I.
In this technical scheme, the condensed water that the design purpose just collected of disk body like this is avoided dripping to the water receiving box in causing the water receiving box outer wall to produce the condensation as far as, because the temperature of the condensation that the disk body outer wall produced is usually higher than the condensed water that the disk body just collected, the condensation drips in can not cause the water receiving box outer wall to produce the condensation in the water receiving box, and the condensed water temperature that the disk body just collected is lower, if it drips in the water receiving box again, causes the water receiving box outer wall very easily and produces the condensation the same as the disk body outer wall.
Further, the bottom surface of the water receiving box is a second inclined surface, the high end of the second inclined surface extends to the upper end surface of the water receiving box, and the low end of the second inclined surface converges to a second drain hole.
In the technical scheme, the design of the inclined plane II can enable the condensation collected by the water receiving box to quickly flow into the water drain hole II for draining, reduce the residence time in the water receiving box and further prevent the condensation generated by the outer wall of the water receiving box as the outer wall of the tray body.
Further, the lower end of the connecting rod is positioned on the bottom surface of the inner side of the water receiving box.
In the technical scheme, the design can prevent the condensation from dripping outside the water receiving box along the connecting rod, and ensure the safe work of the hydraulic module.
Further, the downward projection of the connecting rod falls entirely on the bottom surface of the box inside the water receiving box.
In the technical scheme, the design can ensure that the condensation flows into the water receiving box along the connecting rod, and ensure the safe work of the hydraulic module.
Further, the connecting rod is detachably and fixedly connected with the tray body and the water receiving box.
In this technical scheme, design like this makes things convenient for disk body and water receiving box quick assembly disassembly, improves the installation convenience.
Further, the outer side wall of the tray body is a third inclined surface, and the downward projection of the lower end of the third inclined surface falls on the bottom surface of the inner side box of the water receiving box.
In the technical scheme, the design can prevent condensation on the outer side wall of the tray body from dripping outside the water receiving box, and ensure the safe work of the hydraulic module.
Further, the downward projection of the tray body falls on the bottom surface of the inner side box of the water receiving box.
In the technical scheme, the design can ensure that all condensation generated by the outer wall of the tray body is dripped on the bottom surface of the inner side box of the water receiving box, and ensure the safe work of the hydraulic module.
In addition, the invention also provides a hydraulic module, which comprises the water pan.
The beneficial effects are that: the water pan of this application holds the condensation that the disk body outer wall formed through setting up the water receiving box in the below of disk body, ensures that it can not drip to influence on electronic devices such as wire, motor, controller and water conservancy module normal work, has stopped the risk that water conservancy module appears the circuit short circuit, has ensured water conservancy module safety work.
Drawings
FIG. 1 is a front view of a drip tray of the present invention;
FIG. 2 is a top view of the drip tray of the present invention;
FIG. 3 is a bottom view of the drip tray of the present invention;
fig. 4 is a schematic view of the structure of fig. 3 with the water receiving box removed.
The reference numerals are as follows:
1. a tray body; 2. a connecting rod; 3. a water receiving box; 4. an inclined plane III; 5. a second drainage hole; 6. a drain hole I; 7. a tube groove; 8. a second flow passage; 9. a first runner; 10. an inclined plane I; 11. a second inclined plane; 12. and a jack.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides a water pan.
As shown in fig. 1-2, the water receiving tray comprises a tray body 1, wherein the bottom surface of the inner side of the tray body 1 is a first inclined surface 10, the high end of the first inclined surface 10 extends to the upper end surface of the tray body 1, and the low end of the first inclined surface 10 converges to a point and is provided with a first drain hole 6 at the point, so that condensed water dropping on the first inclined surface 10 can timely flow away from the first drain hole 6 without staying in the water receiving tray, and the probability of condensation generated on the outer wall of the water receiving tray is reduced;
as shown in fig. 1-2, the outer side wall of the tray body 1 is provided with a pipe groove 7, the inclined plane 10 is provided with a flow channel which is communicated with the upper end of the pipe groove 7 and the drain hole 6, if the pipeline in the hydraulic module is conveyed with condensed water, the outer wall of the pipeline is easy to generate condensation when the outside air temperature is higher, the condensation flows downwards along the pipeline and is easy to drop on electronic devices such as a wire, a motor, a controller and the like to influence the normal operation of the hydraulic module, after the pipe groove 7 is arranged on the tray body 1, the wall of the pipe groove 7 can be tightly attached to the outer wall of the pipeline, so that the condensation on the pipeline can flow into the drain hole 6 of the tray body 1 along the flow channel and can not drop on the electronic devices such as the wire, the motor, the controller and the like to influence the normal operation of the hydraulic module, therefore, the groove diameter of the pipe groove 7 is preferably equal to the outer diameter of the pipeline;
as shown in fig. 1-2, a water receiving box 3 is suspended under the tray body 1 through a connecting rod 2, a drain hole two 5 is provided on the bottom surface of the water receiving box 3, the water receiving box 3 is used for receiving condensation dropped from the tray body 1, especially when the tray body 1 receives condensation drop water, the whole temperature of the tray body 1 is not high, if the outside air temperature is high, the outer wall of the tray body 1 is easy to generate condensation, in order to avoid that the condensation drops to electronic devices such as a wire, a motor, a controller and the like to influence the normal operation of a hydraulic module, the water receiving box 3 is arranged under the tray body 1, and because the temperature of the condensation generated by the outer wall of the tray body 1 is higher than the temperature of condensation drop water in the tray body 1, and the temperature of the condensation generated by the outer wall of the tray body 1 is close to the outside air temperature, the condensation drops into the water receiving box 3, so that the condensation generated by the outer wall of the water receiving box 3 can not generate the condensation again.
According to the water receiving disc disclosed by the embodiment of the invention, the water receiving box 3 is arranged below the disc body 1 to contain the condensation generated on the outer wall of the disc body 1, so that the condensation is prevented from dripping on electronic devices such as a wire, a motor, a controller and the like to influence the normal operation of the hydraulic module, and the safety of the hydraulic module is protected.
In this embodiment, as shown in fig. 2, the flow channels include a first flow channel 9 and a plurality of second flow channels 8, each second flow channel 8 is communicated with a pipe groove 7, the first flow channel 9 is communicated with the first drain hole 6 and the plurality of second flow channels 8, condensation formed on the outer wall of the pipe, which is close to the wall of the pipe groove 7, flows into the first drain hole 6 through the second flow channels 8 and the first flow channels 9, the design of the plurality of second flow channels 8 is convenient for the tray body 1 to contain the condensation generated on the outer walls of the plurality of pipes, when the plurality of pipes are arranged, in order to enable one water receiving box 3 to contain the condensation on the plurality of pipes, the plurality of second flow channels 8 are specially arranged, each second flow channel 8 is communicated with one pipe groove 7, so that the condensation generated by all the pipes can be collected by the water receiving tray, and the problem that the condensation drops on electronic devices such as a wire, a motor, a controller can not occur.
In this embodiment, as shown in fig. 1-3, the second drain hole 5 is located directly below the first drain hole 6, and the aperture of the second drain hole 5 is larger than that of the first drain hole 6, so that the purpose of the design is to avoid condensation generated on the outer wall of the water receiving box 3 when the condensed water just collected by the tray body 1 falls into the water receiving box 3 as much as possible, because the temperature of the condensation generated on the outer wall of the tray body 1 is close to the outside air temperature and higher than the temperature of the condensed water just collected by the tray body 1, the condensation is dropped into the water receiving box 3, the condensation is not generated on the outer wall of the water receiving box 3 again, and if the condensed water just collected by the tray body 1 falls into the water receiving box 3 again, the condensation is easily generated on the outer wall of the water receiving box 3 as the outer wall of the tray body 1.
In this embodiment, as shown in fig. 1, the bottom surface of the water receiving box 3 is a second inclined surface 11, the high end of the second inclined surface 11 extends to the upper end surface of the water receiving box 3, the low end of the second inclined surface 11 converges to the second drain hole 5, and the design of the second inclined surface 11 can enable the condensation collected by the water receiving box 3 to quickly flow into the second drain hole 5 to drain away, so that the residence time in the water receiving box 3 is reduced, and the condensation is further prevented from being generated as the outer wall of the water receiving box 3 is the same as the outer wall of the tray body 1.
In this embodiment, the lower extreme of connecting rod 2 is located the inboard box bottom surface of water receiving box 3, and the design can avoid the condensation that disk body 1 outer wall produced to drip along connecting rod 2 outside water receiving box 3 like this, if the condensation does not drip in water receiving box 3, then there is the risk that the condensation drips on electronic components such as wire, motor, controller, further, the projection of connecting rod 2 decurrent is whole to be fallen on the inboard box bottom surface of water receiving box 3, and the design can ensure that the condensation trickles along connecting rod 2 in water receiving box 3 like this, guarantees the safe work of hydraulic module, and further, connecting rod 2 can dismantle fixed connection with disk body 1 and water receiving box 3, like the fig. 4 shows, the bottom of disk body 1 and the inboard box bottom surface of water receiving box 3 all are equipped with jack 12, the both ends of connecting rod 2 can tightly insert in jack 12, design like this, make things convenient for disk body 1 and water receiving box 3 quick assembly and disassembly, improve the installation convenience.
In this embodiment, the lateral wall of disk body 1 is inclined plane three 4, the decurrent projection of lower extreme of inclined plane three 4 falls on the inboard box bottom surface of water receiving box 3, and the condensation on the lateral wall of disk body 1 can be avoided to the design like this to drip outside water receiving box 3, guarantees the safe work of hydraulic module, and further, the decurrent projection of disk body 1 is whole to fall on the inboard box bottom surface of water receiving box 3, and the design can guarantee that the condensation that disk body 1 outer wall produced is whole to drip on the inboard box bottom surface of water receiving box 3 like this, guarantees the safe work of hydraulic module.
In addition, the invention also provides a hydraulic module, which comprises the water pan, and because the hydraulic module adopts all the technical schemes of all the embodiments, the hydraulic module at least has all the beneficial effects brought by the technical schemes of the embodiments, and the description is omitted.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (10)
1. The water pan is characterized by comprising a pan body (1), wherein the bottom surface of the inner side of the pan body (1) is an inclined surface I (10), the high end of the inclined surface I (10) extends to the upper end surface of the pan body (1), and the low end of the inclined surface I (10) converges to a point and is provided with a drain hole I (6);
a pipe groove (7) is formed in the outer side wall of the disc body (1), and a runner which is communicated with the upper end of the pipe groove (7) and the drain hole I (6) is formed in the inclined plane I (10);
the water receiving box (3) is hung under the tray body (1) through the connecting rod (2), and a water draining hole II (5) is arranged on the bottom surface of the water receiving box (3).
2. The drip tray according to claim 1, wherein said plurality of channels (7) comprises a first channel (9) and a plurality of second channels (8), each second channel (8) is connected to one channel (7), said first channel (9) is connected to said first drain hole (6) and said plurality of second channels (8), and condensate formed on the outer wall of said channel in close contact with the wall of said channel (7) flows into said first drain hole (6) through said second channel (8) and said first channel (9).
3. The drip tray according to claim 1, wherein said second drain hole (5) is located directly below said first drain hole (6), and wherein said second drain hole (5) has a larger diameter than said first drain hole (6).
4. A water pan as claimed in claim 3, wherein the bottom surface of the water receiving box (3) is a second inclined surface (11), the high end of the second inclined surface (11) extends to the upper end surface of the water receiving box (3), and the low end of the second inclined surface (11) converges to the second drain hole (5).
5. A drip tray according to claim 1, characterized in that the lower end of the connecting rod (2) is located on the bottom surface of the inner side of the drip tray (3).
6. The drip tray according to claim 5, characterized in that the downward projection of the connecting rod (2) falls entirely on the bottom surface of the box inside the drip box (3).
7. A drip tray according to claim 1, characterized in that the connecting rod (2) is detachably and fixedly connected with the tray body (1) and the drip box (3).
8. The water pan as claimed in claim 1, characterized in that the outer side wall of the pan body (1) is a bevel III (4), and the downward projection of the lower end of the bevel III (4) falls on the inner box bottom surface of the water receiving box (3).
9. A drip tray according to claim 8, characterized in that the downward projection of the tray body (1) falls on the inner box bottom surface of the drip box (3).
10. A hydraulic module comprising a drip tray according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111565893.0A CN116358318A (en) | 2021-12-20 | 2021-12-20 | Water pan and hydraulic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111565893.0A CN116358318A (en) | 2021-12-20 | 2021-12-20 | Water pan and hydraulic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116358318A true CN116358318A (en) | 2023-06-30 |
Family
ID=86932050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111565893.0A Pending CN116358318A (en) | 2021-12-20 | 2021-12-20 | Water pan and hydraulic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116358318A (en) |
-
2021
- 2021-12-20 CN CN202111565893.0A patent/CN116358318A/en active Pending
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