CN214536595U

CN214536595U - Machine room integrated air conditioner heat exchanger

Info

Publication number: CN214536595U
Application number: CN202022457669.7U
Authority: CN
Inventors: 郑敏
Original assignee: Sichuan Institute of Building Research
Current assignee: Sichuan Institute of Building Research
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-10-29
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to the technical field of air conditioners, and discloses a machine room integrated air conditioner heat exchanger, which comprises an air blowing device, a refrigerating device, an air drying device and a gas forming device, wherein the refrigerating device is arranged at the central position of the bottom of the gas forming device and is communicated with the gas forming device, and the gas forming device, the air drying device and the air blowing device are sequentially distributed and communicated from left to right; this practicality is through setting up the semiconductor refrigeration piece and cooling to heat-conducting liquid, and the traditional compressor compression refrigerant is compared to semiconductor refrigeration piece refrigeration efficiency, and refrigeration efficiency is high, and the energy consumption is low, through setting up the drying rod of circulated use, in the time of the external gas of drying, reduces the operation cost.

Description

Machine room integrated air conditioner heat exchanger

Technical Field

The utility model relates to an air conditioner technical field specifically is an integrative air conditioner heat exchanger in computer lab.

Background

With the increasing serious global warming problem, high-temperature weather of over 40 ℃ can occur in the midsummer seasons of certain places every year, moreover, most industrial industries such as metallurgy, mechanical manufacturing, furnace and kiln workshops, paper making, instrument manufacturing, thermal power plants, cement production, ship boiler operation and the like involve high-temperature operation, an electric cabinet of production equipment can normally operate under a certain temperature condition, and therefore an air conditioner needs to be installed in a machine room for cooling, but at present, the air conditioner refrigeration mode adopts low-temperature low-pressure refrigerant, then the refrigerant is sucked into a cylinder of the air conditioner, the pressure is increased through the operation of a compressor, and when the pressure is greater than the pressure in a condenser, the refrigerant can be converted into cold air; and in whole refrigerating system, all can be through four processes of compression, condensation, expansion and evaporation to form a circulation, refrigeration efficiency is low, and can outdoor air can become the drop of water at the air outlet condensation, danger easily takes place, installs air dryer additional and can increase the operation cost again.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integrative air conditioner heat exchanger in computer lab has the characteristics that refrigeration efficiency is high, the energy consumption is low, the operation cost is low, through setting up the cooling of semiconductor refrigeration piece to heat-conducting liquid, the traditional compressor compression refrigerant of semiconductor refrigeration piece refrigeration efficiency comparison, refrigeration efficiency is high, the energy consumption is low, through setting up the drying rod of circulated use, in the time of the dry external gas, reduces the operation cost, has solved the not enough of prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a machine room integrated air-conditioning heat exchanger comprises a blowing device, a refrigerating device, an air drying device and a gas forming device, wherein the refrigerating device is arranged at the center of the bottom of the gas forming device and is communicated with the gas forming device;

the blower device comprises a first frame, a motor, fan blades, a protective net and a support, wherein a through round hole is formed in the center of the first frame, the support is arranged in the center of the round hole, the support is fixedly connected with the inner wall of the first frame, the motor is arranged in the support and fixedly connected with the support, a rotating shaft of the motor is fixedly connected with the fan blades, and the protective net is arranged on the outer side of the support body on the right side of the fan blades;

the air drying device comprises a second frame, a fixing frame, pull rings and drying rods, wherein two square grooves are formed in the center of the top of the second frame, the fixing frame is arranged in each groove, a plurality of drying rods are arranged in the frame body of the fixing frame, the pull rings are arranged in the center of the top of the fixing frame, and a plurality of flow guide grooves are formed in the frame bodies on the left side and the right side of the second frame;

the gas forming device comprises a third frame, four stabilizing plates, backflow pipes, a grid, a first water inlet pipe, a first water outlet pipe, an air outlet pipe, a baffle and a flow dividing joint, wherein the fourth stabilizing plates which are uniformly distributed are arranged in the third frame, the stabilizing plates are fixedly connected with the third frame, the stabilizing plates are hollow, the grid is arranged at the hollow position, the backflow pipes are arranged on the surface of the grid, the upper backflow pipe and the lower backflow pipe are communicated in a head-tail mode, the first water inlet pipe is communicated with the first backflow pipe water inlet pipe, the first water outlet pipe is communicated with the fourth backflow pipe water outlet pipe, the air outlet pipe communicated with the inside of the third frame is arranged at the central position of the top of the third frame, the right side of the third frame is provided with the baffle with the surface area equal to that of the third frame, the baffle is fixedly connected with the third frame, and the flow dividing joint is arranged at the position, close to the edge, of the bottom of the baffle plate body;

refrigerating plant includes the fourth frame, deposits liquid storehouse, semiconductor refrigeration piece, booster pump, second inlet tube, the second outlet pipe, liquid storehouse, booster pump are deposited to the inside setting of third frame, and booster pump and deposit the liquid storehouse switch-on, deposit the inside two semiconductor refrigeration pieces that are provided with in liquid storehouse, second inlet tube and deposit the liquid storehouse switch-on, second outlet pipe and booster pump switch-on, second inlet tube and first outlet pipe switch-on, second outlet pipe and first inlet tube switch-on.

Furthermore, the protective net is made of terylene and polypropylene fiber through non-woven and textile processes.

Further, the drying rod is filled with blue silica gel and activated carbon powder.

Furthermore, one end of the shunt joint is communicated with the refrigerating device, and the other end of the shunt joint is communicated with the gas forming device.

Furthermore, two heat dissipation belts are arranged on the front side face and the rear side face of the fourth frame body.

Furthermore, the inner walls of the air blowing device, the refrigerating device, the air drying device and the gas forming device are all filled with a layer of heat insulation layer.

The utility model has the advantages that:

(1) the utility model discloses a set up the semiconductor refrigeration piece and cool down to the heat conduction liquid of depositing in the liquid storehouse, the refrigeration mode of traditional air conditioner compares, and environmental protection more, the energy consumption is low simultaneously, and refrigeration efficiency is high, simultaneously through the booster pump circulation of heat conduction liquid in the backward flow with higher speed, the heat of many back flows rapid absorption air-blast device blast air current, send into the computer lab with cold air more fast and for the electric cabinet cooling in the computer lab.

(2) The utility model discloses a setting adopts fibre such as dacron, polypropylene fibre to make the protection network through non-woven, weaving technology, isolated external dust, through pack active carbon and blue silica gel in dry stick, blue silica gel and active carbon can use repeatedly through sun sunning or toast, reduce the operation cost, through setting up the reposition of redundant personnel joint and refrigerating plant switch-on, inside the heat dissipation strip discharge refrigerating plant who produces the heat with the semiconductor refrigeration piece fast passes through refrigerating plant, avoid overload temperature to damage the booster pump.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Other features, objects and advantages of the invention will become more apparent from a reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of a machine room integrated air-conditioning heat exchanger according to the present invention;

fig. 2 is a schematic structural view of a blower of a machine room integrated air-conditioning heat exchanger according to the present invention;

fig. 3 is a schematic structural view of an air drying device of a machine room integrated air conditioning heat exchanger according to the present invention;

FIG. 4 is a schematic structural view of an air forming device of a machine room integrated air conditioning heat exchanger according to the present invention;

fig. 5 is a schematic structural view of a refrigerating device of a machine room integrated air-conditioning heat exchanger according to the present invention;

fig. 6 is a schematic view of the return pipe structure of the air-conditioning heat exchanger integrated with the machine room according to the present invention.

Reference numbers in the figures: 1. an air drying device; 11. a second frame; 12. a fixed mount; 13. a pull ring; 14. drying the rod; 2. a blower device; 21. a first frame; 22. a motor; 23. a support; 24. a fan blade; 25. a protective net; 3. a refrigeration device; 31. a second water outlet pipe; 32. a second water inlet pipe; 33. a semiconductor refrigeration sheet; 34. A liquid storage bin; 35. a fourth frame; 36. a booster pump; 4. a gas forming device; 41. a stabilizing plate; 42. a grid; 43. a return pipe; 44. an air outlet pipe; 45. a first water outlet pipe; 46. a first water inlet pipe; 47. a baffle plate; 48. a tap.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, a machine room integrated air-conditioning heat exchanger includes a blower 2, a refrigerator 3, an air dryer 1, and a gas generator 4, wherein the refrigerator 3 is disposed at the center of the bottom of the gas generator 4 and connected to the gas generator 4, and the gas generator 4, the air dryer 1, and the blower 2 are sequentially distributed and connected from left to right.

The blower device 2 comprises a first frame 21, a motor 22, fan blades 24, a protective net 25 and a support 23, wherein a through round hole is formed in the center of the first frame 21, the support 23 is arranged in the center of the round hole, the support 23 is fixedly connected with the inner wall of the first frame 21, the motor 22 is arranged in the support 23, the motor 22 is fixedly connected with the support 23, a rotating shaft of the motor 22 is fixedly connected with the fan blades 24, and the protective net 25 is arranged on the outer side of the frame body on the right side of the fan blades 24;

air drying device 1 includes second frame 11, mount 12, pull ring 13,

dry stick

14, and 11 top central points of second frame put and offer two square grooves, are provided with mount 12 in the recess, set up many dry sticks 14 in 12 support bodies of mount, and 12 top central points of mount put and are provided with pull ring 13, have offered many guiding gutters on 11 left and right sides support bodies of second frame.

The gas forming apparatus 4 includes a third frame, a stabilizing plate 41, a return pipe 43, a grill 42, a first water inlet pipe 46, a first water outlet pipe 45, a wind outlet pipe 44, a baffle plate 47, and a flow dividing joint 48, four stabilizing plates 41 which are uniformly distributed are arranged in the third frame body, the stabilizing plates 41 are fixedly connected with the third frame body, the stabilizing plates 41 are hollow, a grille 42 is arranged in the hollow position, a return pipe 43 is arranged on the surface of the grille 42, the upper return pipe 43 and the lower return pipe 43 are communicated in an end-to-end mode, a first water inlet pipe 46 is communicated with a water inlet pipe of the first return pipe 43, a first water outlet pipe 45 is communicated with a water outlet pipe of the fourth return pipe 43, an air outlet pipe 44 communicated with the inside of the third frame body is arranged in the center of the top of the third frame body, a baffle plate 47 with the surface area equal to that of the third frame body is arranged on the right side of the third frame body, the baffle plate 47 is fixedly connected with the third frame body, and a shunt joint 48 is arranged at the position close to the bottom of the baffle plate body of the baffle plate 47;

the refrigerating device 3 comprises a fourth frame 35, a liquid storage bin 34, semiconductor refrigerating pieces 33, a booster pump 36, a second water inlet pipe 32 and a second water outlet pipe 31, wherein the liquid storage bin 34 and the booster pump 36 are arranged inside the third frame 35, the booster pump 36 is communicated with the liquid storage bin 34, the two semiconductor refrigerating pieces 33 are arranged inside the liquid storage bin 34, the second water inlet pipe 32 is communicated with the liquid storage bin 34, the second water outlet pipe 31 is communicated with the booster pump 36, the second water inlet pipe 32 is communicated with a first water outlet pipe 45, and the second water outlet pipe 31 is communicated with a first water inlet pipe 46.

The protective net 25 is made of fibers such as terylene and polypropylene through non-woven and textile processes.

The protective net 25 is made of terylene and polypropylene fiber by non-woven and textile processes, and has good dustproof effect.

The drying rod 14 is filled with blue silica gel and activated carbon powder.

The blue silica gel and the activated carbon powder absorb water and then are used continuously after being aired or baked, so that the operation cost is reduced, and the silica gel is convenient for checking the water absorption characteristic of the drying rod 14.

The tap 48 is connected at one end to the refrigerating device 3 and at the other end to the gas forming device 4.

One end of the shunt joint 48 is communicated with the refrigerating device 3, and air flow is introduced into the refrigerating device 3, so that heat generated in the running process of the semiconductor refrigerating sheet 33 is discharged in time, and the booster pump 36 is prevented from being damaged by overload temperature.

Two heat dissipation belts are arranged on the front side face and the rear side face of the fourth frame 35.

The heat dissipation belt is arranged to facilitate the air shunted by the shunt joint 48 to drive the heat generated in the operation process of the semiconductor refrigerating sheet 33 in the refrigerating device 3. Furthermore, a filter is arranged on the wall of the conveying pipe connecting the booster pump 36 and the storage bin.

And the inner walls of the air blowing device 2, the refrigerating device 3, the air drying device 1 and the gas forming device 4 are all filled with a layer of heat insulation layer.

The heat insulation layer is filled, so that the influence of external air introduced into each device on the overall working efficiency of the heat exchanger is avoided. The utility model discloses a theory of operation: use the utility model discloses, at first in the leading-in drying device 1 of motor 22 drive flabellum 24 in the air-blast device 2, moisture in the dry stick 14 absorption gas in the drying device 1, the air current after the absorption moisture shunts to gaseous device 4 and the refrigerating plant 3 of thinking into through the reposition of redundant personnel joint 48 in the gaseous forming device 4, semiconductor refrigeration piece 33 is quick with the heat conduction liquid cooling in the liquid storehouse 34 of depositing, booster pump 36 is with the leading-in back flow 43 of the heat conduction liquid in the liquid storehouse 34 of depositing, back flow 43 will be through the air cooling of reposition of redundant personnel joint 48 reposition of redundant personnel, air after the cooling discharges into the computer lab through air-out pipe 44.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an integrative air conditioner heat exchanger in computer lab which characterized in that: the air drying device comprises an air blowing device (2), a refrigerating device (3), an air drying device (1) and a gas forming device (4), wherein the refrigerating device (3) is arranged at the center of the bottom of the gas forming device (4) and is communicated with the gas forming device (4), and the gas forming device (4), the air drying device (1) and the air blowing device (2) are sequentially distributed and communicated from left to right;

the air blowing device (2) comprises a first frame (21), a motor (22), fan blades (24), a protective net (25) and a support (23), wherein a through round hole is formed in the center of the first frame (21), the support (23) is arranged in the center of the round hole, the support (23) is fixedly connected with the inner wall of the first frame (21), the motor (22) is arranged in the support (23), the motor (22) is fixedly connected with the support (23), a rotating shaft of the motor (22) is fixedly connected with the fan blades (24), and the protective net (25) is arranged on the outer side of the support on the right side of the fan blades (24);

the air drying device (1) comprises a second frame (11), a fixing frame (12), pull rings (13) and drying rods (14), wherein two square grooves are formed in the center of the top of the second frame (11), the fixing frame (12) is arranged in each groove, a plurality of drying rods (14) are arranged in the frame body of the fixing frame (12), the pull rings (13) are arranged in the center of the top of the fixing frame (12), and a plurality of flow guide grooves are formed in the frame bodies on the left side and the right side of the second frame (11);

the gas forming device (4) comprises a third frame, a stabilizing plate (41), a return pipe (43), a grid (42), a first water inlet pipe (46), a first water outlet pipe (45), a wind outlet pipe (44), a baffle (47) and a flow dividing joint (48), wherein four stabilizing plates (41) which are uniformly distributed are arranged in the third frame, the stabilizing plate (41) is fixedly connected with the third frame, the stabilizing plate (41) is hollow, the grid (42) is arranged at the hollow position, the return pipe (43) is arranged on the surface of the grid (42), the upper return pipe (43) and the lower return pipe (43) are communicated in a head-tail mode, the first water inlet pipe (46) is communicated with the first return pipe (43), the first water outlet pipe (45) is communicated with the fourth return pipe (43), the wind outlet pipe (44) communicated with the inside of the third frame is arranged at the center of the top of the third frame, the baffle (47) with the same surface area as the surface area of the third frame is arranged on the right side of the third frame, the baffle (47) is fixedly connected with the third frame, and a shunt joint (48) is arranged at the position close to the edge of the bottom of the baffle body (47);

refrigerating plant includes fourth frame (35), deposits liquid storehouse (34), semiconductor refrigeration piece (33), booster pump (36), second inlet tube (32), second outlet pipe (31), third frame internal setting deposits liquid storehouse (34), booster pump (36) and deposit liquid storehouse (34) switch-on, deposits the inside two semiconductor refrigeration pieces (33) that are provided with of liquid storehouse (34), second inlet tube (32) and deposit liquid storehouse (34) switch-on, second outlet pipe (31) and booster pump (36) switch-on, second inlet tube (32) and first outlet pipe (45) switch-on, second outlet pipe (31) and first inlet tube (46) switch-on.

2. The machine room-integrated air conditioning heat exchanger according to claim 1, wherein: the protective net (25) is made of terylene and polypropylene fiber through non-woven and textile processes.

3. The machine room-integrated air conditioning heat exchanger according to claim 1, wherein: the drying rod (14) is filled with blue silica gel and activated carbon powder.

4. The machine room-integrated air conditioning heat exchanger according to claim 1, wherein: one end of the shunt joint (48) is communicated with the refrigerating device (3), and the other end is communicated with the gas forming device (4).

5. The machine room-integrated air conditioning heat exchanger according to claim 1, wherein: two heat dissipation belts are arranged on the front side face and the rear side face of the frame body of the fourth frame (35).

6. The machine room-integrated air conditioning heat exchanger according to claim 1, wherein: and the inner walls of the air blowing device (2), the refrigerating device (3), the air drying device (1) and the gas forming device (4) are filled with a layer of heat insulation layer.