CN209978663U

CN209978663U - Cold-heat exchange barrel of water cooler

Info

Publication number: CN209978663U
Application number: CN201920729131.1U
Authority: CN
Inventors: 邓贵成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-01-21
Anticipated expiration: 2029-05-21

Abstract

The utility model relates to a heat exchange technology field discloses cold and hot exchange bucket of cold water machine, including the staving, staving left side lower part is equipped with the outlet pipe, and staving left side upper portion is equipped with the inlet tube, and the staving middle part is equipped with the heat absorption pipe, staving upper surface middle part sliding connection sliding plate, sliding plate lower extreme rotate and connect the flabellum, and staving upper surface right side is equipped with the bearing frame, and bearing frame upper portion rotates and connects the rotor plate, rotor plate left side fixed connection special-shaped gear, and special-shaped gear engagement connects the rack of locating sliding plate upper portion, rotor plate right side sliding connection dwang, dwang fixed. The utility model is suitable for an in the cold and hot exchange bucket of cold water machine, drive the flabellum through setting up the sliding plate and reciprocate for the flabellum takes place to rotate, makes the continuous flow of the inside water of staving, thereby makes the inside temperature homogeneity of staving better, and the water that flows has reduced the possibility of freezing.

Description

Cold-heat exchange barrel of water cooler

Technical Field

The utility model relates to a heat exchange technology field specifically is cold and hot exchange bucket of cold water machine.

Background

The water cooler is a water cooling device, and is a cooling water device capable of providing constant temperature, constant flow and constant pressure.

The water cooler is divided into an air cooling type water cooler and a water cooling type water cooler in the industry, the water cooler is divided into a low-temperature water cooler and a normal-temperature water cooler in terms of temperature control, and the normal temperature is generally controlled within the range of 0-35 degrees. The cryogenic temperature will reach sub-zero temperatures.

Chinese patent (publication No. CN205505507U) discloses an industrial water chiller heat exchanger, which comprises a water tank, a metal coil pipe and heat insulation cotton. A water storage cavity is formed in the water tank, a water outlet and a water return port which are communicated with the water storage cavity are formed in the water tank, and the water outlet and the water return port are respectively communicated with a water inlet end and a water outlet end of an external equipment cooling loop; the lower end of the side wall of the water storage cavity is provided with a water outlet, the bottom surface in the water storage cavity is gradually inclined downwards from one side far away from the water outlet to the other side close to the water outlet, and the outer end of the water outlet is provided with a rubber plug; the upper end of the water tank is provided with a water filling port communicated with the water storage cavity; the bottom end of the water tank is also provided with a reinforcing rib component; the metal coil pipe is coiled inside the water storage cavity, and two ends of the metal coil pipe extend out of the upper part of the water tank and respectively form a refrigerant inlet and a refrigerant outlet; the heat preservation cotton is wrapped on the outer side of the water tank, cold water in the device is basically in a static state, when the cold water is not used for a long time, the temperature of the water near the metal coil is reduced, an icing condition can occur, and therefore the normal use of the whole device is affected, and therefore the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cold and hot exchange bucket of cold water machine has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

cold water machine heat exchange bucket, including the staving, staving left side lower part is equipped with the outlet pipe, and staving left side upper portion is equipped with the inlet tube, and the staving middle part is equipped with the heat absorption pipe, staving upper surface middle part sliding connection sliding plate, sliding plate lower extreme rotate and connect the flabellum, and staving upper surface right side is equipped with the bearing frame, and bearing frame upper portion rotates and connects the rotor plate, rotor plate left side fixed connection special-shaped gear, and the rack on sliding plate upper portion is located in the meshing connection of special-shaped gear, rotor plate right side sliding connection dwang, dwang fixed.

As a preferred technical scheme of the utility model, staving upper surface right-hand member is equipped with motor fixing base, motor fixing base upper portion fixed connection driving motor.

As an optimal technical scheme of the utility model, staving upper surface left side is equipped with the clearance mouth.

As a preferred technical scheme of the utility model, the heat absorption pipe is the spiral.

As an optimized technical scheme of the utility model, the heat absorption pipe right side is equipped with refrigerant entry and refrigerant export.

As a preferred technical scheme of the utility model, the sliding plate lower part is equipped with the filter.

As an optimized technical scheme of the utility model, the filter is equipped with the filter block all around.

The utility model discloses have following useful part:

the utility model is suitable for an in the cold and hot exchange bucket of cold water machine, drive the flabellum through setting up the sliding plate and reciprocate for the flabellum takes place to rotate, makes the continuous flow of the inside water of staving, thereby makes the inside temperature homogeneity of staving better, and the water that flows has reduced the possibility of freezing, has guaranteed the normal operating of whole device, device easy operation, suitable using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of a cold and heat exchange tub of a water chiller.

Fig. 2 is a front view of a cold and heat exchange tub of a water chiller.

Fig. 3 is a top view of a chiller heat exchange drum.

Fig. 4 is a perspective view of a filter plate in a cold and heat exchange barrel of a water chiller.

Fig. 5 is a schematic perspective view of the meshing transmission between the rack and the special-shaped gear in the cold and heat exchange barrel of the water chiller.

In the figure: 1. a barrel body; 2. a water outlet pipe; 3. a water inlet pipe; 4. a heat absorbing tube; 5. a refrigerant inlet; 6. a refrigerant outlet; 7. cleaning the opening; 8. a sliding plate; 9. a fan blade; 10. a filter block; 11. a filter plate; 12. a rotating plate; 13. rotating the rod; 14. a bearing seat; 15. a drive wheel; 16. a special-shaped gear; 17. a rack; 18. a drive motor; 19. motor fixing base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-5, a cold and heat exchange barrel of a water chiller comprises a barrel body 1, a water outlet pipe 2 is arranged at the lower part of the left side of the barrel body 1, a water inlet pipe 3 is arranged at the upper part of the left side of the barrel body 1, a heat absorption pipe 4 is arranged at the middle part of the barrel body 1, the heat absorption pipe 4 is spiral, a refrigerant inlet 5 and a refrigerant outlet 6 are arranged at the right side of the heat absorption pipe 4, the refrigerant inlet 5 and the refrigerant outlet 6 are connected with a refrigerating device such as an air compressor, so that the refrigerant of liquid flows into the heat absorption pipe 4, the refrigerant is gasified in the heat absorption pipe 4 to take away a large amount of heat, thereby cooling the liquid in the barrel body 1 to generate cold water, the heat absorption pipe 4 is arranged to be spiral, the contact area between the heat absorption pipe 4 and the liquid is larger, the heat exchange effect is improved, a cleaning port 7 is arranged at the left side of the, the cleaning port 7 can be opened at this time, so that the inside of the tub 1 is cleaned using a cleaning tool.

The middle part of the upper surface of the barrel body 1 is connected with a sliding plate 8 in a sliding mode, the lower end of the sliding plate 8 is connected with a fan blade 9 in a rotating mode, a bearing seat 14 is arranged on the right side of the upper surface of the barrel body 1, the upper part of the bearing seat 14 is connected with a rotating plate 12 in a rotating mode, the left side of the rotating plate 12 is fixedly connected with a special-shaped gear 16, the special-shaped gear 16 is meshed with and connected with a rack 17 arranged on the upper part of the sliding plate 8, the right side of the rotating plate 12 is connected with a rotating rod 13 in a sliding mode, the rotating rod 13 is fixedly connected with.

Example two

Referring to fig. 4, the other contents of the present embodiment are the same as those of the first embodiment, except that: the lower part of the sliding plate 8 is provided with a filter plate 11, and the periphery of the filter plate 11 is provided with filter blocks 10. Cold water is when using for a long time, and inside can produce impurity, sets up filter 11 in the 8 lower parts of sliding plate this moment to reciprocating through filter 11 filters the water, and set up filter block 10 around filter 11, the inside filter core that sets up of filter block 10, thereby absorb impurity or noxious material in the water through the filter core, after using a period, directly more renew the filter core can, easy operation, it is convenient to maintain.

In the implementation process of the utility model, firstly, the water inlet pipe 3 and the water outlet pipe 2 are connected with water equipment, the refrigerant inlet 5 and the refrigerant outlet 6 are connected with a refrigerating device, at the moment, the driving motor 18 is started, the output shaft of the driving motor 18 drives the driving wheel 15 to rotate, the driving wheel 15 drives the rotating rod 13 to rotate, the rotating rod 13 slides left and right in the rotating plate 12 and drives the rotating plate 12 to swing up and down, at the moment, the meshing transmission of the special-shaped gear 16 and the rack 17 drives the sliding plate 8 to move up and down, thereby the fan blade 9 moves up and down, the fan blade 9 rotates when moving up and down, thereby the water body inside the barrel body 1 circulates, thereby the water body flows, along with the flow of the water body, the cold water body near the heat absorption pipe 4 exchanges heat with the hotter water body at the corner of the barrel, and prevents the water body from freezing; the utility model is suitable for an in cold and hot exchange bucket of cold water machine, drive flabellum 9 through setting up sliding plate 8 and reciprocate for flabellum 9 takes place to rotate, makes the continuous flow of 1 inside water of staving, thereby makes 1 inside temperature homogeneity of staving better, and the water that flows has reduced the possibility of freezing, has guaranteed the normal operating of whole device, device easy operation, suitable using widely.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A cold and heat exchange barrel of a water cooler comprises a barrel body (1), a water outlet pipe (2) is arranged at the lower part of the left side of the barrel body (1), a water inlet pipe (3) is arranged at the upper part of the left side of the barrel body (1), a heat absorption pipe (4) is arranged in the middle of the barrel body (1), the novel garbage can is characterized in that the middle of the upper surface of the can body (1) is in sliding connection with a sliding plate (8), the lower end of the sliding plate (8) is in rotating connection with a fan blade (9), a bearing seat (14) is arranged on the right side of the upper surface of the can body (1), the upper portion of the bearing seat (14) is in rotating connection with a rotating plate (12), the left side of the rotating plate (12) is fixedly connected with a special-shaped gear (16), the special-shaped gear (16) is in meshing connection with a rack (17) arranged on the upper portion of the sliding plate (8), the right side of the rotating plate (12) is in sliding connection with a rotating rod (13), the.

2. The cold and heat exchange barrel of the water chiller according to claim 1, characterized in that a motor fixing seat (19) is arranged at the right end of the upper surface of the barrel body (1), and a driving motor (18) is fixedly connected to the upper part of the motor fixing seat (19).

3. The cold and heat exchange barrel of a water chiller according to claim 1, wherein a cleaning port (7) is formed at the left side of the upper surface of the barrel body (1).

4. The cold-water machine heat exchange drum according to claim 1, wherein the heat absorbing pipe (4) is spiral-shaped.

5. The cold and heat exchange barrel of a water chiller according to claim 1 or 4, wherein a refrigerant inlet (5) and a refrigerant outlet (6) are provided at the right side of the heat absorbing pipe (4).

6. The cold-heat exchange tub of a water chiller according to claim 1, wherein the sliding plate (8) is provided at a lower portion thereof with a filtering plate (11).

7. The cold and heat exchange tub of a cold water machine according to claim 6, characterized in that the filter plate (11) is provided with filter blocks (10) around.