CN114353413A

CN114353413A - Refrigeration plant and water collector

Info

Publication number: CN114353413A
Application number: CN202111680543.9A
Authority: CN
Inventors: 王卫; 刘亚雪; 曾波; 徐燃; 刘吉潮; 刘军
Original assignee: Guangdong Hck Refrigeration Technology Co ltd
Current assignee: Guangdong Hck Refrigeration Technology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-04-15
Anticipated expiration: 2041-12-30
Also published as: CN114353413B

Abstract

The invention relates to the field of refrigeration equipment, in particular to refrigeration equipment and a water pan. A drip tray, comprising: the water receiving tray comprises a water receiving tray body, a bottom mounting part, a heater mounting part and an overflow hole. The water pan body is provided with a water receiving cavity with an opening at the top, a water pan bottom wall and a water pan side wall extending out from one side of the water pan bottom wall, and the water pan side wall is provided with an outward-expanding step part; the bottom mounting part is arranged on the bottom wall of the water receiving tray and used for mounting the water receiving tray; the heater mounting part is arranged in the water receiving cavity and used for mounting the heater; the overflow hole sets up in the water receiving intracavity for the water to butt joint water chamber carries out the overflow drainage, and the water inlet of overflow hole is less than the top that receives the water chamber. The water receiving tray can be used for receiving condensed water and can also be used as an evaporation tray, and the universality is stronger. The water pan has double functions, is a two-in-one product, has strong universality, can reduce the number of opened moulds and is beneficial to reducing the production cost.

Description

Refrigeration plant and water collector

Technical Field

The invention relates to the field of refrigeration, in particular to refrigeration equipment and a water pan.

Background

Among the existing refrigeration plant, take the refrigerator as an example, its refrigerating system is at the refrigerated in-process, and main functional unit can generate heat comparatively seriously, for example compressor, condenser etc. can lead to the refrigerator can be great with ambient temperature difference in the course of the work like this for the inside more comdenstion water that can produce of refrigerator refrigerating system. However, the condensed water cannot be directly discharged to the ground, so that the cooperation of structures such as a water receiving tray is needed, and particularly, under special weather, the accumulated condensed water cannot be processed in time, so that the problems of excessive accumulated water and even overflow to the ground are caused, the processing of the condensed water is troublesome, and the structure setting of refrigeration equipment such as a refrigerator is complicated.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a refrigeration device and a water pan, which can effectively simplify the product structure, reduce the production cost and improve the user satisfaction.

A water tray according to an embodiment of an aspect of the present invention includes:

the water receiving tray comprises a water receiving tray body and a water receiving tray body, wherein the water receiving tray body is provided with a water receiving cavity with an opening at the top, the water receiving tray body comprises a water receiving tray bottom wall and a water receiving tray side wall extending out from one side of the water receiving tray bottom wall, and the water receiving tray side wall is provided with an outward-expanding step part;

the bottom mounting part is arranged on the bottom wall of the water pan and used for mounting the water pan;

the heater mounting part is arranged in the water receiving cavity and used for mounting the heater; and

and the overflow hole is arranged in the water receiving cavity and used for performing overflow drainage on water in the water receiving cavity, and a water inlet of the overflow hole is lower than the top of the water receiving cavity.

According to some embodiments of the invention, the heater mounting part is arranged on the bottom wall of the water pan, the heater mounting part comprises a plurality of first studs protruding upwards and dispersedly arranged on the bottom wall of the water pan, and the first studs are provided with upward openings and are blind holes.

According to some embodiments of the invention, the first stud has a projection height of 1cm to 2 cm.

According to some embodiments of the invention, the bottom mounting part comprises a plurality of second studs protruding upwards and dispersedly arranged on the bottom wall of the water pan, and the holes of the second studs face downwards and are blind holes.

According to some embodiments of the invention, the second stud is disposed further away from a central portion of the bottom wall of the drip tray than the first stud is disposed on the bottom wall of the drip tray.

According to some embodiments of the invention, the overflow hole protrudes upwards from the bottom wall of the water pan in a columnar shape and is close to the edge of the bottom wall of the water pan.

According to some embodiments of the invention, the water pan body is rectangular, and a handle is arranged at one end of the water pan body.

Further, according to another aspect of the present invention, there is also provided a refrigerating apparatus including:

the mounting base plate is provided with a plurality of mounting positions;

the compressor and the condenser are arranged on the mounting positions corresponding to the mounting bottom plate at intervals;

the water receiving tray is arranged on the mounting base plate, the structure of the water receiving tray is the same, the evaporation tray is used for receiving condensed water generated in the working process of the refrigeration equipment, a heater is arranged in the evaporation tray, the overflow water receiving tray is arranged at the downstream of the evaporation tray, and redundant water in the evaporation tray can overflow to the overflow water receiving tray.

According to some embodiments of the present invention, a refrigerant pipe is connected between the compressor and the condenser, the refrigerant pipe can serve as the heater, and a portion of the refrigerant pipe is installed in the evaporation pan.

According to some embodiments of the present invention, the evaporation pan is fixedly disposed above the mounting base plate through the bottom mounting portion, the overflow water pan is slidably disposed below the mounting base plate through the side wall of the water pan, the mounting base plate is provided with a through drain hole, an overflow hole of the evaporation pan is disposed toward the drain hole, and a water receiving cavity of the overflow water pan corresponds to a position below the drain hole.

The lateral wall of the water pan body is provided with an outward-expanding step part, and the step part can be used as a top mounting structure of the whole water pan or used as a side mounting part. The step part can be used as an installation bearing part of the water pan to be installed and matched with the whole machine, for example, a corresponding bearing surface is arranged on the whole machine, and the water pan can be detachably connected to the whole machine through the step part or in a fixed mode, so that the water pan can be connected to the whole machine in a 'hanging' mode. In addition, the water pan is also provided with a bottom mounting part for mounting the water pan, so that the water pan can be mounted through the bottom of the water pan, and the mounting mode of the water pan is more optional and diversified. Meanwhile, the water pan is still including the heater installation department of the heater installation that has the heating function, in case be provided with the heater in the water pan, water pan self has the function of heating evaporation, can in time with the timely evaporation treatment of the comdenstion water in the water receiving chamber, not only can prevent overflowing of too much comdenstion water, can also reduce multiplying of bacterium, improve the product competitiveness of product, finally make the water pan when accepting the comdenstion water, can also regard as the usage of evaporating dish, the commonality is stronger. Therefore, the water pan has double functions, can be used as a water pan and an evaporation pan, is a two-in-one product, has strong universality, can reduce the types of mold opening, and is beneficial to reducing the production cost.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a perspective view of a water pan according to an embodiment of the present invention;

fig. 2 is a perspective structural view of a refrigeration apparatus according to an embodiment of the present invention, mainly showing a related structure of a part of a refrigeration system and a condensed water processing structure;

FIG. 3 is a schematic diagram of the exploded structure of FIG. 2;

FIG. 4 is a top view of FIG. 2;

fig. 5 is a sectional view taken along line a-a of fig. 4.

In the figure: 1. a water pan body; 2. a bottom mounting portion; 3. a heater mounting portion; 4. an overflow aperture; 5. a handle; 11. a water receiving cavity; 12. a water pan bottom wall; 13. a side wall of the water pan;

200. mounting a bottom plate; 201. a drain hole; 202. a bottom plate mounting hole; 300. a compressor; 400. a condenser; 500. an evaporation pan; 600. an overflow water pan; 700. a refrigerant pipe; 800. and (6) tabletting.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the present number, and greater than, less than, etc. are understood as including the present number.

In the existing refrigeration equipment, taking a refrigerator as an example, due to the requirements of miniaturized products and the like, the internal structure of a refrigeration system is relatively compact, two water receiving structures of a water receiving tray and an evaporation tray are generally needed for receiving and processing condensed water, and the specific structures and specifications of the water receiving tray and the evaporation tray are different or greatly different according to factors such as actual installation conditions or space, so that two sets of different processing technologies and production methods are needed, for example, two sets of different molds are needed, the cost is higher, and the operation is also inconvenient.

The invention provides a water pan, as shown in fig. 1, fig. 1 is a three-dimensional structure diagram of the water pan according to the embodiment of the invention, and the water pan comprises:

the water pan comprises a water pan body 1 and a water pan side wall 13, wherein the water pan body 1 is provided with a water receiving cavity 11 with an opening at the top, the water pan body 1 comprises a water pan bottom wall 12 and a water pan side wall 13 extending out from one side of the water pan bottom wall 12, and the water pan side wall 13 is provided with an outward-expanded step part 131;

the bottom mounting part 2 is arranged on the bottom wall 12 of the water pan and is used for mounting the water pan;

the heater mounting part 3 is arranged in the water receiving cavity 11 and is used for mounting a heater; and

the overflow hole 4 is arranged in the water receiving cavity 11 and used for overflowing and draining water of the water receiving cavity 11, and a water inlet of the overflow hole 4 is lower than the top of the water receiving cavity 11. The overflow holes 4 can enable water of the water receiving tray to be discharged in time, and the water receiving tray is particularly suitable for the situation that other water receiving containers are arranged at the downstream of the water receiving tray, such as the arrangement of a plurality of layers of water receiving trays.

Wherein, be provided with the step portion that expands outward on the water collector lateral wall 13 of water collector body 1, this step portion can regard as the top mounting structure of whole water collector, or as the lateral part installation department. This is because the step portion 131 can be used as an installation and receiving portion of the water pan to be installed and matched with the whole machine (such as a refrigerator), for example, a corresponding receiving surface is arranged on the whole machine, and the water pan can be detachably or fixedly connected to the whole machine through the step portion 131, so that the water pan can be connected to the whole machine in a 'hanging' manner. Of course, other structures, such as a snap structure or a pulley, may also be disposed on the step portion 131. In addition, the water pan is also provided with a bottom mounting part 2 used for mounting the water pan, so that the water pan can be mounted through the bottom of the water pan, the mounting mode of the water pan is more optional and diversified, and the water pan can meet the mounting requirements of more products and has stronger universality. Meanwhile, the water pan is still including the heater installation department of the heater installation that has the heating function, in case be provided with the heater in the water pan, water pan self has the function of heating evaporation, can in time with the timely evaporation treatment of the comdenstion water in the water receiving chamber, not only can prevent overflowing of too much comdenstion water, can also reduce multiplying of bacterium, improve the product competitiveness of product, finally make the water pan when accepting the comdenstion water, can also regard as the usage of evaporating dish, the commonality is stronger.

Therefore, the water pan has double functions, can be used as a water pan and an evaporation pan, is a two-in-one product, has strong universality, can reduce the types of mold opening, and is beneficial to reducing the production cost.

In some embodiments of the present invention, the heater mounting portion 3 is disposed on the bottom wall 12 of the water-receiving tray, and the heater mounting portion 3 includes a plurality of first studs protruding upward and disposed dispersedly on the bottom wall 12 of the water-receiving tray, and the first studs have upward openings and are blind holes. The blind hole-shaped first stud can ensure the sealing performance of the bottom of the water receiving cavity. Generally speaking, a plurality of first studs and the water pan body can be formed integrally, and other mounting methods such as welding and the like can also be adopted.

In some embodiments of the present invention, to facilitate installation of the heater, the heater may be a heater wire or other heating structure, wherein the height of the protrusion of the first stud is 1cm to 2 cm. And specifically may be adjusted according to the actual heater specifications.

The bottom mounting part 2 comprises a plurality of second studs protruding upwards and dispersedly arranged on the bottom wall 12 of the water pan, and holes of the second studs face downwards and are blind holes. Of course, the bottom mounting portion 2 is not limited thereto, and the bottom mounting portion 2 may be convex to the bottom wall 12 of the drip tray, and may be other mounting structures, such as a snap structure.

In some embodiments of the present invention, the second stud is disposed on the bottom wall 12 of the water-receiving tray at a position farther away from the central portion of the bottom wall 12 of the water-receiving tray than the first stud, so that the installation structure of the water-receiving tray is more reasonable, the installation of the heater is not affected, and the effect of preventing mechanical interference is achieved.

In some embodiments of the invention, the overflow aperture 4 extends cylindrically upwardly from the bottom wall 12 of the drip tray, adjacent the edge of the bottom wall 12 of the drip tray. Wherein, the overflow holes 4 can be arranged in a columnar structure or the like.

In general, the specific shape structure of the water-receiving tray of the invention can be various, such as a disc shape, an elliptic disc, or other polygons. In some embodiments of the invention, referring to fig. 1, the water pan body 1 is rectangular, and a handle 5 is arranged at one end of the water pan body 1. The arrangement of the handle 5 can enable the water pan to be convenient to take, and particularly, when the water pan is detachably mounted in a product, the water pan is convenient for maintenance of operators. In addition, the number of the grips 5 may be plural according to actual conditions.

In addition, the present invention also provides a refrigerating apparatus, as shown in fig. 2 to 4, including:

a mounting base plate 200 provided with a plurality of mounting positions;

the compressor 300 and the condenser 400 are arranged at intervals on the installation position corresponding to the installation base plate 200;

the evaporation pan 500 and the overflow water pan 600 are disposed on the mounting base plate 200, and have the same structure and are the water pans, so that the advantages of the water pans are also included, and are not described in detail. The evaporation pan 500 is used for receiving condensed water generated in the working process of the refrigeration equipment, a heater is installed in the evaporation pan 500, the overflow water receiving pan 600 is arranged at the downstream of the evaporation pan 500, and redundant water in the evaporation pan 500 can overflow to the overflow water receiving pan 600. The refrigeration equipment of the invention is refrigeration equipment without condensed water discharge.

The overflow water pan 600 and the evaporation pan 500 adopt the water pan with the same specification, so that the number of the opened molds of the products of the refrigeration equipment can be effectively reduced, and the universality of the water pan as a part is higher.

In some embodiments of the present invention, as shown in fig. 2 to 4, a refrigerant pipe 700 is connected between the compressor 300 and the condenser 400, and in the operation process of the refrigeration system, the refrigerant pipe 700 can be used as a heater, and a part of the refrigerant pipe 700 is installed in the evaporation pan 500. Wherein the heater can be fixed in the evaporation pan 500 by means of fasteners such as screws and pressure plates 800 and spacers.

In some embodiments of the present invention, the evaporation pan 500 is fixedly disposed above the mounting baseplate 200 by the bottom mounting part 2; the overflow water receiving tray 600 is slidably disposed below the mounting base plate 200 through the water receiving tray side wall 13, a through drain hole 201 is disposed on the mounting base plate 200, the overflow hole 4 of the evaporation tray 500 is disposed toward the drain hole 201, and the water receiving chamber 11 of the overflow water receiving tray 600 corresponds to the lower portion of the drain hole 201.

Wherein the installation base plate 200 is provided with a plurality of installation positions, and the installation base plate 200 is provided with base plate installation holes 202 (see fig. 3), such that the evaporation pan 500 is connected to the base plate installation holes 202 by fasteners and is disposed above the installation base plate 200. Meanwhile, the overflow water receiving tray 600 is installed below the installation base plate 200 in a drawer type through a stepped portion thereof, and meanwhile, the handle 5 of the overflow water receiving tray 600 faces the outside of the refrigeration equipment, so that the overflow water receiving tray 600 is conveniently pulled out.

Generally, the evaporation pan 500 can self-heat water in the water receiving cavity in most of the time, but in special time, especially in humid weather or when the refrigeration equipment is frequently opened and used for a large amount, the overflow water receiving pan 600 is very important, and the water is poured from the overflow water receiving pan 600 manually, so that condensed water can be prevented from being directly drained to the ground. According to experience, the water is poured manually within 10 days in one year, so that most customers can accept the water, and the competitiveness of the product is effectively improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A water collector, its characterized in that includes:

the water receiving tray comprises a water receiving tray body (1) and a water receiving cavity (11) with an opening at the top, wherein the water receiving tray body (1) comprises a water receiving tray bottom wall (12) and a water receiving tray side wall (13) extending out from one side of the water receiving tray bottom wall (12), and the water receiving tray side wall (13) is provided with an outward-expanding step part (131);

the bottom mounting part (2) is arranged on the bottom wall (12) of the water pan and is used for mounting the water pan;

the heater mounting part (3) is arranged in the water receiving cavity (11) and is used for mounting a heater; and

the overflow hole (4) is arranged in the water receiving cavity (11) and used for performing overflow drainage on water in the water receiving cavity (11), and a water inlet of the overflow hole (4) is lower than the top of the water receiving cavity (11).

2. A drip tray according to claim 1 wherein: heater installation department (3) set up in water collector diapire (12), heater installation department (3) are including making progress the arch and set up dispersedly a plurality of first double-screw bolts of water collector diapire (12), first double-screw bolt trompil just is the blind hole form up.

3. A drip tray according to claim 2, wherein: the height of the first stud is 1 cm-2 cm.

4. A drip tray according to claim 2, wherein: bottom installation department (2) are including upwards protruding and dispersedly set up a plurality of second double-screw bolts of water collector diapire (12), second double-screw bolt trompil is down and is the blind hole form.

5. A drip tray according to claim 4, wherein: on the bottom wall (12) of the water pan, the arrangement position of the second screw is farther away from the central part of the bottom wall (12) of the water pan relative to the arrangement position of the first screw.

6. A drip tray according to claim 1 wherein: the overflow holes (4) extend upwards to the bottom wall (12) of the water pan in a columnar shape and are close to the edge of the bottom wall (12) of the water pan.

7. A drip tray according to claim 1 wherein: the water pan body (1) is rectangular, and one end of the water pan body (1) is provided with a handle (5).

8. A refrigeration appliance, characterized in that it comprises:

the mounting device comprises a mounting base plate (200), wherein the mounting base plate (200) is provided with a plurality of mounting positions;

the compressor (300) and the condenser (400) are arranged on the corresponding mounting positions of the mounting base plate (200) at intervals;

the water receiving tray comprises an evaporation tray (500) and an overflow water receiving tray (600), the evaporation tray (500) and the overflow water receiving tray (600) are arranged on the installation base plate (200), the structures of the evaporation tray (500) are the same and are the water receiving tray according to any one of claims 1-7, the evaporation tray (500) is used for receiving condensed water generated in the working process of the refrigeration equipment, a heater is arranged in the evaporation tray (500), the overflow water receiving tray (600) is arranged at the downstream of the evaporation tray (500), and excess water in the evaporation tray (500) can overflow to the overflow water receiving tray (600).

9. The refrigeration appliance according to claim 8, wherein: a refrigerant pipe (700) is connected between the compressor (300) and the condenser (400), the refrigerant pipe (700) can be used as the heater, and part of the refrigerant pipe (700) is installed in the evaporation pan (500).

10. The refrigeration appliance according to claim 8, wherein: the evaporation tray (500) is fixedly arranged above the mounting bottom plate (200) through the bottom mounting part (2); the overflow water pan (600) is arranged below the mounting base plate (200) in a sliding mode through the water pan side wall (13), a through drain hole (201) is formed in the mounting base plate (200), an overflow hole (4) of the evaporation pan (500) is arranged towards the drain hole (201), and a water receiving cavity (11) of the overflow water pan (600) corresponds to the position below the drain hole (201).