CN213362917U

CN213362917U - High-efficient air-cooled cold water machine

Info

Publication number: CN213362917U
Application number: CN202021752689.0U
Authority: CN
Inventors: 李立
Original assignee: Suzhou Ailifeng Electromechanical Co ltd
Current assignee: Suzhou Ailifeng Electromechanical Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-04
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a high-efficient air-cooled cold water machine belongs to cold water machine equipment technical field, including the cold water machine box, the left side fixed mounting of diapire has the compressor in the cold water machine box, the top fixedly connected with of compressor rather than the inside first gas-supply pipe that is linked together, fixedly connected with baffle on the inner wall of cold water machine box, the top of first gas-supply pipe is run through and is extended to the top of baffle, the top fixedly connected with of first gas-supply pipe rather than the condenser pipe that is linked together. The utility model discloses a, the condenser pipe is further cooled down through the refrigeration board, the refrigeration board of metal copper has fine cold performance of leading, the condenser pipe can be further cooled down when passing the refrigeration board, inside the condensation gas is discharged into the evaporimeter through the second gas-supply pipe after that, in the water injection delivery pipe with the water of water storage box afterwards, water flows through in the evaporimeter, discharge the use after the condensation gas absorbed the heat, the not good problem of cooling effect of cold water machine in the past has been solved.

Description

High-efficient air-cooled cold water machine

Technical Field

The utility model relates to a cold water machine field, more specifically say, relate to a high-efficient air-cooled cold water machine.

Background

The air-cooled water chiller is mainly suitable for plastics, can accurately control the temperature of a plastic forming die to shorten the forming period and accelerate the shaping of a product, is cooled by applying a cold-heat exchange principle, can be quickly cooled, is stable in temperature control, is not influenced by environmental factors, and is indispensable configuration equipment in modern industry.

However, the existing air-cooled water chiller has a poor cooling effect on the return water, and needs to circulate and cool in the water chiller for a long time, so that a person skilled in the art provides an efficient air-cooled water chiller, which solves the problems mentioned in the background art.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a high-efficient air-cooled cold water machine possesses the good advantage of cooling effect, has solved the problem that above-mentioned background art mentioned.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A high-efficiency air-cooled water chiller comprises a water chiller box body, wherein a compressor is fixedly mounted on the left side of the inner bottom wall of the water chiller box body, a first gas pipe communicated with the inside of the compressor is fixedly connected to the top end of the compressor, a partition plate is fixedly connected to the inner wall of the water chiller box body, the top end of the first gas pipe penetrates through and extends to the top of the partition plate, a condenser pipe communicated with the first gas pipe is fixedly connected to the top of the first gas pipe, the bottom of the condenser pipe is connected to the top of the partition plate, a second gas pipe communicated with the condenser pipe is fixedly connected to the right end of the condenser pipe, the bottom end of the second gas pipe penetrates through and extends to the bottom of the partition plate, an evaporator is fixedly connected to the inner bottom wall of the water chiller box body, the evaporator is located on the right side of the compressor, the bottom end of the second gas pipe is, the left bottom of the evaporator is fixedly connected with a return pipe communicated with the inside of the evaporator, the left end of the return pipe is fixedly connected to the compressor and communicated with the inside of the compressor, the inner bottom wall of the water chiller box body is fixedly connected with a mounting frame, the evaporator is positioned inside the mounting frame, the top of the mounting frame is fixedly connected with a water storage tank, the top of the water storage tank is fixedly connected with a water inlet pipe communicated with the inside of the water storage tank, the top end of the water inlet pipe penetrates through and extends to the back of the water chiller box body, the bottom of the water storage tank is fixedly connected with a water delivery pipe communicated with the inside of the water storage tank, the bottom end of the water delivery pipe sequentially penetrates through the mounting frame and the evaporator and extends to the right side of the evaporator, the left side wall and the right side wall of the water chiller box body are both fixedly connected with, the two air inlets are respectively communicated with the interiors of the two refrigeration boxes, the inner top walls of the two refrigeration boxes are fixedly connected with semiconductor refrigeration sheets, the top ends of the two semiconductor refrigeration sheets respectively penetrate through the two refrigeration boxes and extend to the tops of the two refrigeration boxes, one sides of the two refrigeration boxes opposite to each other are respectively provided with an air conveying hole respectively communicated with the interiors of the two refrigeration boxes, one sides of the two refrigeration boxes opposite to each other are respectively fixedly provided with a motor, one ends of the two motors opposite to each other are respectively fixedly connected with fan blades, the two fan blades are respectively positioned at the tops of the two air conveying holes, the left side and the right side of the box body of the water chiller are respectively fixedly connected with exhaust pipes communicated with the interiors of the two refrigeration boxes, the bottom ends of the two exhaust pipes are respectively fixedly connected with the tops of the two refrigeration boxes and are communicated with the interiors of, the two heat shields are respectively positioned at the tops of the two semiconductor refrigerating pieces.

Preferably, the inner wall of the evaporator is fixedly connected with guide plates which are arranged at equal intervals, the water pipe is inserted between the guide plates, and the guide plates are made of metal copper materials.

Preferably, the top view shape of the condensation pipe is a wave shape.

Preferably, the top fixed connection of baffle is by the refrigeration board, the condenser pipe alternates around on the refrigeration board, the refrigeration board is made by metal copper material.

Preferably, the left side of the water storage tank is fixedly connected with an overflow pipe communicated with the inside of the water storage tank, the left end of the overflow pipe penetrates through the water storage tank and extends to the outside of the water chiller tank, and the front view shape of the overflow pipe is inclined downwards from right to left.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) when the scheme is needed to cool the backflow water, firstly, water is added into the water storage tank through the water inlet pipe, the overflow pipe is arranged to discharge the water when a user carelessly fills the water storage tank with the water, the water is prevented from being excessively forced into the water storage tank to damage the water storage tank, then the compressor is electrified to work, the compressor generates condensed gas and inputs the condensed gas into the condensation pipe through the first gas pipe, then the semiconductor refrigeration piece and the motor are electrified to work, external air enters the refrigeration tank through the gas inlet hole, hot air rises and is cooled after contacting the semiconductor refrigeration piece, the heat insulation cover can prevent the heating surface of the semiconductor refrigeration piece from generating heat to enter the inside of the cold water machine tank body, the hot air is discharged out of the cold water machine tank body through the exhaust pipe, the cooled air enters the inside of the cold water machine tank body through the gas transmission hole, and then is blown to the condensation pipe by the fan blades to further cool the inside of the condensation pipe, design like this can make the more direct quick condenser pipe that contacts of cold air, further cool down to the condensing gas in the condenser pipe, the condenser pipe is further cooled down through the refrigeration board, the refrigeration board of metal copper has fine cold performance of leading, the condenser pipe can be further cooled down when passing the refrigeration board, then the condensing gas is discharged into inside the evaporimeter through the second gas-supply pipe, later with the water drainage in the water storage box in the water delivery pipe, water flows from the evaporimeter, use by discharging behind the condensing gas absorbed heat, the not good problem of cooling effect of cold water machine in the past has been solved.

(2) This scheme, the setting of guide plate can so that the removal route of condensing gas in the evaporimeter becomes long thereby to the long-time cooling of the water in the water delivery pipe, improve the cooling effect of device.

(3) The condensing pipe is designed to prolong the retention time of the condensed gas on the top of the partition plate, so that the temperature of the condensed gas is increased frequently when the condensed gas is cooled by cold air.

(4) This scheme, metallic copper's refrigeration board has fine cold property of leading, and the condenser pipe can be further cooled down when passing the refrigeration board to can play better cooling effect to water.

(5) This scheme, the setting of warning pipe can be when the user carelessly adds the water full with the water discharge when adding water to the water storage box, prevents that water pressure from breaking the water storage box in rushing into the water storage box too strongly.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is a schematic view of a three-dimensional rear view structure of the present invention;

fig. 5 is a schematic view of the separator of the present invention.

The reference numbers in the figures illustrate:

1. a water chiller tank; 2. a compressor; 3. a first gas delivery pipe; 4. a partition plate; 5. a condenser tube; 6. a second gas delivery pipe; 7. an evaporator; 9. a return pipe; 10. a mounting frame; 11. a water storage tank; 12. a water inlet pipe; 13. a water delivery pipe; 14. a refrigeration case; 15. an air inlet; 16. a semiconductor refrigeration sheet; 17. a gas transmission hole; 18. a motor; 19. a fan blade; 20. an exhaust pipe; 21. a heat shield; 22. a baffle; 23. a refrigeration plate; 24. and an overflow pipe.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a highly efficient air-cooled water chiller comprises a water chiller box 1, a compressor 2 is fixedly installed on the left side of the inner bottom wall of the water chiller box 1, a first air pipe 3 communicated with the inside of the compressor 2 is fixedly connected to the top end of the compressor 2, a partition plate 4 is fixedly connected to the inner wall of the water chiller box 1, the top end of the first air pipe 3 penetrates through and extends to the top of the partition plate 4, a condenser pipe 5 communicated with the top end of the first air pipe 3 is fixedly connected to the top end of the condenser pipe 5, the bottom of the condenser pipe 5 is connected to the top of the partition plate 4, a second air pipe 6 communicated with the condenser pipe 5 is fixedly connected to the right end of the condenser pipe 5, the bottom end of the second air pipe 6 penetrates through and extends to the bottom of the partition plate 4, an evaporator 7 is fixedly connected to the inner bottom wall of the water chiller box 1, the evaporator 7 is located on the right side of the compressor 2, the left bottom of the evaporator 7 is fixedly connected with a return pipe 9 communicated with the inside of the evaporator, the left end of the return pipe 9 is fixedly connected to the compressor 2 and communicated with the inside of the compressor, the inner bottom wall of the water chiller box body 1 is fixedly connected with a mounting frame 10, the evaporator 7 is positioned in the mounting frame 10, the top of the mounting frame 10 is fixedly connected with a water storage tank 11, the top of the water storage tank 11 is fixedly connected with a water inlet pipe 12 communicated with the inside of the water storage tank, the top end of the water inlet pipe 12 penetrates through and extends to the back of the water chiller box body 1, the bottom of the water storage tank 11 is fixedly connected with a water delivery pipe 13 communicated with the inside of the water storage tank, the bottom end of the water delivery pipe 13 sequentially penetrates through the mounting frame 10 and the evaporator 7 and extends to the right side of the evaporator 7, the left side wall and the right side wall of the water, the two air inlets 15 are respectively communicated with the interiors of the two refrigeration boxes 14, semiconductor refrigeration sheets 16 are fixedly connected to the inner top walls of the two refrigeration boxes 14, the top ends of the two semiconductor refrigeration sheets 16 respectively penetrate through the two refrigeration boxes 14 and extend to the tops of the two refrigeration boxes 14, air delivery holes 17 respectively communicated with the interiors of the two refrigeration boxes 14 are formed in the opposite sides of the two refrigeration boxes 14, motors 18 are fixedly installed on the opposite sides of the two refrigeration boxes 14, fan blades 19 are fixedly connected to the opposite ends of the two motors 18, the two fan blades 19 are respectively positioned at the tops of the two air delivery holes 17, exhaust pipes 20 respectively communicated with the interiors of the two exhaust pipes 20 are fixedly connected to the left side and the right side of the water cooler box body 1, the bottom ends of the two exhaust pipes 20 are respectively fixedly connected to the tops of the two refrigeration boxes 14 and communicated with the interiors of the two refrigeration boxes 14, and heat insulation, the two heat shields 21 are respectively positioned at the tops of the two semiconductor refrigerating sheets 16, when water needs to be cooled, water is firstly added into the water storage tank 11 through the water inlet pipe 12, the overflow pipe 24 can discharge the water when a user carelessly fills the water storage tank 11 with the water, the water pressure is prevented from being excessively strong to rush into the water storage tank 11 to damage the water storage tank 11, then the compressor 2 is electrified to work, the compressor 2 generates condensed gas and inputs the condensed gas into the condenser pipe 5 through the first gas pipe 3, then the semiconductor refrigerating sheets 16 and the motor 18 are electrified to work, external air enters the refrigerating tank 14 through the gas inlet holes 15, hot air rises and is cooled after contacting the semiconductor refrigerating sheets 16, the heat shield 21 can prevent the heating surface of the semiconductor refrigerating sheets 16 from generating heat to enter the inside of the water cooler tank body 1, and the hot air is discharged out of the water cooler tank body 1 through the gas outlet pipe 20, then the cooled air enters the water cooler tank body 1 through the air delivery hole 17, and is blown to the condenser pipe 5 by the fan blade 19 to further cool the condensed gas in the condenser pipe 5, so that the design can lead the cold air to be more directly and rapidly contacted with the condenser pipe 5, the condensing gas in the condensing pipe 5 is further cooled, the condensing pipe 5 is further cooled through the refrigerating plate 23, the refrigerating plate 23 made of copper has good cold conducting performance, the condensing pipe 5 is further cooled when passing through the refrigerating plate 23, then the condensed gas is discharged into the evaporator 7 through the second gas pipe 6, then the water in the water storage tank 11 is discharged into the water delivery pipe 13, the water flows through the evaporator 7 and is discharged for use after being absorbed by the condensed gas, the condensed gas flows back into the compressor 2 through the return pipe 9 to be compressed again for use, and the problem of poor cooling effect of the conventional water cooler is solved.

Further, fixedly connected with guide plate 22 that the equidistance was arranged on the inner wall of evaporimeter 7, raceway 13 alternates between guide plate 22, and guide plate 22 is made by metal copper material, and thereby guide plate 22's setting can make the removal route of condensing gas in evaporimeter 7 lengthen to the long-time cooling of the water in raceway 13, improves the cooling effect of device.

Further, the top view of the condensation duct 5 is wave-shaped, and the condensation duct 5 is designed to prolong the staying time of the condensed gas on the top of the partition 4, so that the temperature of the condensed gas is often increased by the cooling air.

Further, the top fixed connection of baffle 4 is by refrigeration board 23, and condenser pipe 5 alternates around on refrigeration board 23, and refrigeration board 23 is made by metal copper material, and the refrigeration board 23 of metal copper has fine cold performance of leading, and condenser pipe 5 can be further cooled down when passing refrigeration board 23 to can play better cooling effect to water.

Furthermore, the left side of the water storage tank 11 is fixedly connected with an overflow pipe 24 communicated with the inside of the water storage tank, the left end of the overflow pipe 24 penetrates through the water storage tank and extends to the outside of the water chiller tank 1, the front view shape of the overflow pipe 24 is inclined downwards from right to left, and the arrangement of the overflow pipe 24 can discharge water when a user carelessly fills the water storage tank 11 with water, so that the water storage tank 11 is prevented from being damaged when the water storage tank 11 is flushed by too strong water pressure.

In the scheme, the type of the compressor 2 can be Haier ZR 36; the motor 18 may be of the type 5 GN-3K.

The working principle is as follows: when the water needs to be cooled, firstly, the water is added into the water storage tank 11 through the water inlet pipe 12, then the compressor 2 is electrified to work, the compressor 2 generates condensed gas and inputs the condensed gas into the condenser pipe 5 through the first air conveying pipe 3, then the semiconductor refrigerating sheet 16 and the motor 18 are electrified to work, external air enters the refrigerating tank 14 through the air inlet hole 15, hot air rises and is cooled after contacting the semiconductor refrigerating sheet 16, the hot air is discharged out of the water cooler tank body 1 through the exhaust pipe 20, the cooled air enters the water cooler tank body 1 through the air conveying hole 17, then the condensed gas inside the condenser pipe 5 is further cooled by being blown to the condenser pipe 5 by the fan blade 19, the condenser pipe 5 is further cooled through the refrigerating plate 23, then the condensed gas is discharged into the evaporator 7 through the second air conveying pipe 6, and then the water in the water storage tank 11 is discharged into the water conveying pipe 13, water flows through the evaporator 7, is discharged for use after being absorbed by condensed gas, and the condensed gas can flow back to the inside of the compressor 2 through the return pipe 9 to be compressed again, so that the problem of poor cooling effect of the conventional water chiller is solved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a high-efficient air-cooled cold water machine, includes cold water machine box (1), its characterized in that: the left side fixed mounting of diapire has compressor (2) in the cooling water machine box (1), the top fixedly connected with of compressor (2) rather than the inside first gas-supply pipe (3) that is linked together, fixedly connected with baffle (4) on the inner wall of cooling water machine box (1), the top of first gas-supply pipe (3) is run through and is extended to the top of baffle (4), the top fixedly connected with of first gas-supply pipe (3) rather than condenser pipe (5) that is linked together, the bottom of condenser pipe (5) is connected at the top of baffle (4), the right-hand member fixedly connected with of condenser pipe (5) rather than the second gas-supply pipe (6) that is linked together, the bottom of second gas-supply pipe (6) is run through and is extended to the bottom of baffle (4), fixedly connected with evaporimeter (7) on the interior diapire of cooling water machine box (1), evaporimeter (7) is located the right side of compressor (2), the bottom end of the second gas pipe (6) is fixedly connected to the top of the right side of the evaporator (7) and communicated with the inside of the evaporator, the left bottom of the evaporator (7) is fixedly connected with a return pipe (9) communicated with the inside of the evaporator, the left end of the return pipe (9) is fixedly connected to the compressor (2) and communicated with the inside of the compressor, the inner bottom wall of the water chiller box body (1) is fixedly connected with a mounting frame (10), the evaporator (7) is located inside the mounting frame (10), the top of the mounting frame (10) is fixedly connected with a water storage tank (11), the top of the water storage tank (11) is fixedly connected with a water inlet pipe (12) communicated with the inside of the water chiller box body, the top of the water inlet pipe (12) penetrates through and extends the back of the water chiller box body (1), and the bottom of the water storage tank (11) is fixedly, the bottom end of the water conveying pipe (13) sequentially penetrates through the mounting frame (10) and the evaporator (7) and extends to the right side of the evaporator (7), the refrigeration boxes (14) are fixedly connected to the left side wall and the right side wall of the water chiller box body (1), the two refrigeration boxes (14) are located at the top of the partition plate (4), air inlets (15) are formed in the two sides of the water chiller box body (1), the two air inlets (15) are respectively communicated with the interiors of the two refrigeration boxes (14), semiconductor sheets (16) are fixedly connected to the inner top walls of the two refrigeration boxes (14), the top ends of the two semiconductor refrigeration sheets (16) respectively penetrate through the two refrigeration boxes (14) and extend to the tops of the two refrigeration boxes (14), and air conveying holes (17) respectively communicated with the interiors of the two refrigeration boxes (14) are formed in one side, opposite to the two refrigeration boxes (14), two the equal fixed mounting in one side that refrigeration case (14) is relative has motor (18), two the equal fixedly connected with fan blade (19) of one end that motor (18) is relative, two fan blade (19) are located the top of two gas transmission holes (17) respectively, the equal fixedly connected with in the left and right sides of cooling water machine box (1) blast pipe (20) rather than inside being linked together, two the bottom of blast pipe (20) is fixed connection respectively at the top of two refrigeration cases (14) and with the inside intercommunication of two refrigeration cases (14), two the equal fixedly connected with in top of refrigeration case (14) separates heat exchanger (21), two it is located the top of two semiconductor refrigeration pieces (16) respectively to separate heat exchanger (21).

2. A high efficiency air cooled chiller as claimed in claim 1 wherein: the inner wall of the evaporator (7) is fixedly connected with guide plates (22) which are arranged at equal intervals, the water conveying pipe (13) is inserted between the guide plates (22), and the guide plates (22) are made of metal copper materials.

3. A high efficiency air cooled chiller as claimed in claim 1 wherein: the top view of the condensation pipe (5) is wave-shaped.

4. A high efficiency air cooled chiller as claimed in claim 1 wherein: the top fixed connection of baffle (4) is by refrigeration board (23), condenser pipe (5) interlude around on refrigeration board (23), refrigeration board (23) are made by the metal copper material.

5. A high efficiency air cooled chiller as claimed in claim 1 wherein: the left side of the water storage tank (11) is fixedly connected with an overflow pipe (24) communicated with the inside of the water storage tank, the left end of the overflow pipe (24) penetrates through the water storage tank and extends to the outside of the water chiller tank body (1), and the front view shape of the overflow pipe (24) is downwards inclined from right to left.