CN210373985U - Industrial low-temperature air conditioner waste heat recovery device - Google Patents
Industrial low-temperature air conditioner waste heat recovery device Download PDFInfo
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- CN210373985U CN210373985U CN201921440595.7U CN201921440595U CN210373985U CN 210373985 U CN210373985 U CN 210373985U CN 201921440595 U CN201921440595 U CN 201921440595U CN 210373985 U CN210373985 U CN 210373985U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/56—Heat recovery units
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Abstract
The utility model discloses an industrial low-temperature air conditioner waste heat recovery device, in particular to the field of waste heat recovery devices, which comprises an air conditioner external unit, wherein a plurality of first fixing rods are fixedly arranged on the air conditioner external unit, and a waste heat recovery assembly is arranged at one end of each first fixing rod, which is far away from the air conditioner external unit; the waste heat recovery assembly comprises an air guide hopper, one end, far away from the first fixing rod, of the air guide hopper is sleeved with a heat exchange box, and a plurality of copper sheets are fixedly arranged on the inner side of the bottom of the heat exchange box. The utility model discloses a second fan rotates and carries out the heat exchange with copper sheet and copper pipe in sucking the outer quick exhaust hot-blast of air conditioner rapidly in the heat exchange box, and makes the outer quick exhaust hot-blast of air conditioner rapidly by the removal simultaneously, has improved the heat-sinking capability of the outer machine of air conditioner, through a plurality of copper sheets and the copper pipe that set up to cooperate first fan to rotate the hydrologic cycle flow with higher speed in the copper pipe simultaneously, thereby improved the efficiency of heat exchange, make the quick even quilt of water tank normal water heat.
Description
Technical Field
The utility model relates to a waste heat recovery device field, more specifically say, the utility model relates to an industry low temperature air conditioner waste heat recovery device.
Background
The industrial air conditioner refers to air conditioning equipment which provides guarantee of environmental temperature, humidity and cleanliness for reliable operation of industrial product production processes or industrial process equipment, such as a constant temperature and humidity air conditioner used for guaranteeing normal operation of equipment in an electrical control room, a high temperature environment special air conditioner used in a mobile bridge crane in a steel-making workshop, a low temperature unit type air conditioner used in a meat product processing workshop and the like, and belongs to industrial air conditioners.
The industrial air conditioners in the prior art have the main technical problems that some low-temperature air conditioners blow hot air out of an external unit due to the need of keeping manufacturing low-temperature air, and heat cannot be reasonably utilized and is wasted due to the fact that the hot air is generally directly discharged into the air.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides an industry low temperature air conditioner waste heat recovery device, it rotates to drive second fan and first fan simultaneously through motor work, the second fan rotates and inhales the air guide fill with the outer quick exhaust hot-blast of air conditioner in, and reach in the heat exchange box and carry out the heat exchange with copper sheet and copper pipe, and make the outer quick exhaust hot-blast of air conditioner rapidly discharged simultaneously and be arranged away, the heat-sinking capability of the outer machine of air conditioner has been improved, a plurality of copper sheets and copper pipe through setting up, and cooperate first fan to rotate simultaneously and flow at the copper pipe with higher speed hydrologic cycle, thereby the efficiency of heat exchange has been improved, make the quick even quilt of water in the water tank heat, in order to solve the problem that proposes.
In order to achieve the above object, the utility model provides a following technical scheme: the industrial low-temperature air conditioner waste heat recovery device comprises an air conditioner external unit, wherein a plurality of first fixing rods are fixedly arranged on the air conditioner external unit, and a waste heat recovery assembly is arranged at one end, far away from the air conditioner external unit, of each first fixing rod;
the waste heat recovery assembly comprises an air guide hopper, a heat exchange box is sleeved at one end, far away from a first fixed rod, of the air guide hopper, a plurality of copper sheets are fixedly arranged on the inner side of the bottom of the heat exchange box, copper pipes are fixedly arranged on the copper sheets, a water tank is arranged at the top of the heat exchange box, a water inlet pipe is arranged at the bottom of the water tank in a penetrating manner, a water outlet pipe is arranged at one side of the water tank in a penetrating manner, connecting pipes are fixedly arranged at the ends, far away from the water tank, of the water inlet pipe and the water outlet pipe, a first bearing is arranged at one side, far away from the water outlet pipe, of the water tank in a penetrating manner, a first cross rod is arranged at the inner side of the first bearing in a penetrating manner, a first fan is sleeved at one end of the first cross rod, a first gear is sleeved at one, the wind guide hopper is characterized in that one end, away from the second gear, of the first vertical rod is sleeved with a third gear, a second vertical rod is fixedly arranged on the inner wall of the wind guide hopper, a third bearing is fixedly arranged on the second vertical rod, a second horizontal rod penetrates through the inner side of the third bearing, a fourth gear is sleeved at one end of the second horizontal rod, one end, away from the fourth gear, of the second horizontal rod is sleeved with a second fan, a second fixed rod is fixedly arranged at the top of the wind guide hopper, and a motor is fixedly arranged at the top of the second fixed rod.
In a preferred embodiment, an air outlet is formed in the heat exchange box at a side far away from the air guide hopper.
In a preferred embodiment, valves are fixedly arranged on the water inlet pipe and the water outlet pipe.
In a preferred embodiment, the water tank includes an outer housing, an insulation layer, and an inner housing.
In a preferred embodiment, the outer shell is arranged outside the inner shell, and the insulating layer is arranged between the outer shell and the inner shell.
In a preferred embodiment, the air guide hopper is fixedly arranged at one end of a first fixing rod away from an air conditioner external unit, and the first fan is arranged in the water tank.
In a preferred embodiment, both ends of the copper pipe are fixedly arranged on the connecting pipe, and one end of the first cross rod, which is far away from the first fan, is fixedly arranged on the motor.
In a preferred embodiment, the second gear is in mesh with the first gear and the fourth gear is in mesh with the third gear.
The utility model discloses a technological effect and advantage:
1. the motor works to drive the second fan and the first fan to rotate at the same time, the second fan rotates to suck hot air exhausted by the air conditioner external unit into the air guide hopper rapidly and reach the heat exchange box to exchange heat with the copper sheets and the copper pipes, and simultaneously the hot air exhausted by the air conditioner external unit is discharged rapidly, so that the heat dissipation capacity of the air conditioner external unit is improved, the water circulation is accelerated to flow in the copper pipes by the aid of the arranged copper sheets and the copper pipes and the rotation of the first fan, the heat exchange efficiency is improved, water in the water tank is heated rapidly and uniformly, and compared with the prior art, the heat dissipation of the air conditioner main unit is improved, and waste heat is utilized reasonably;
2. through closing the valve to because the water tank comprises shell body, heat preservation and interior casing, the heat preservation separates shell body and interior casing and plays thermal-insulated effect, makes the outer machine of air conditioner no longer during operation, and the water in the water tank is heated the back, and the heat preservation time is longer, so that later stage uses, compares with prior art, has the progress that improves hot water heat preservation effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 3 is an enlarged view of a portion B of fig. 1 according to the present invention.
Fig. 4 is a schematic top view of the heat exchange box of the present invention.
Fig. 5 is a schematic view of the three-dimensional structure of the copper tube of the present invention.
The reference signs are: the air conditioner outdoor unit comprises an air conditioner outdoor unit 1, a first fixing rod 2, a waste heat recovery assembly 3, an air guide hopper 4, a heat exchange box 5, a copper sheet 6, a copper pipe 7, a water tank 8, a water inlet pipe 9, a water outlet pipe 10, a connecting pipe 11, a first bearing 12, a first cross rod 13, a first fan 14, a first gear 15, a second bearing 16, a first vertical rod 17, a second gear 18, a third gear 19, a second vertical rod 20, a third bearing 21, a second cross rod 22, a fourth gear 23, a second fan 24, a second fixing rod 25, a motor 26, an air outlet 27, a valve 28, an outer shell 29, a heat insulation layer 30 and an inner shell 31.
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.
As shown in fig. 1-5, the utility model provides an industrial low-temperature air conditioner waste heat recovery device, which comprises an air conditioner external unit 1, wherein a plurality of first fixing rods 2 are fixedly arranged on the air conditioner external unit 1, and a waste heat recovery assembly 3 is arranged at one end of each first fixing rod 2, which is far away from the air conditioner external unit 1;
the waste heat recovery component 3 comprises an air guide hopper 4, one end of the air guide hopper 4, which is far away from a first fixing rod 2, is sleeved with a heat exchange box 5, the inner side of the bottom of the heat exchange box 5 is fixedly provided with a plurality of copper sheets 6, the copper sheets 6 are fixedly provided with copper pipes 7, the top of the heat exchange box 5 is provided with a water tank 8, the bottom of the water tank 8 is provided with a water inlet pipe 9 in a penetrating manner, one side of the water tank 8 is provided with a water outlet pipe 10 in a penetrating manner, the ends, which are far away from the water tank 8, of the water inlet pipe 9 and the water outlet pipe 10 are both fixedly provided with connecting pipes 11, one side, which is far away from the water outlet pipe 10, of the water tank 8 is provided with a first bearing 12 in a penetrating manner, the inner side of the first bearing 12 is provided with a first cross rod 13 in a penetrating manner, one end of the first cross rod 13 is sleeved, a second gear 18 is sleeved at one end, away from the air guide hopper 4, of the first vertical rod 17, a third gear 19 is sleeved at one end, away from the second gear 18, of the first vertical rod 17, a second vertical rod 20 is fixedly arranged on the inner wall of the air guide hopper 4, a third bearing 21 is fixedly arranged on the second vertical rod 20, a second cross rod 22 penetrates through the inner side of the third bearing 21, a fourth gear 23 is sleeved at one end of the second cross rod 22, a second fan 24 is sleeved at one end, away from the fourth gear 23, of the second cross rod 22, a second fixing rod 25 is fixedly arranged at the top of the air guide hopper 4, and a motor 26 is fixedly arranged at the top of the second fixing rod 25;
an air outlet 27 penetrates through one side of the heat exchange box 5, which is far away from the air guide hopper 4;
the air guide hopper 4 is fixedly arranged at one end, far away from the air conditioner external unit 1, of the first fixing rod 2, and the first fan 14 is arranged inside the water tank 8;
both ends of the copper pipe 7 are fixedly arranged on the connecting pipe 11, and one end of the first cross rod 13, which is far away from the first fan 14, is fixedly arranged on the motor 26;
the second gear 18 meshes with the first gear 15, and the fourth gear 23 meshes with the third gear 19.
The implementation mode is specifically as follows: when the air conditioner outdoor unit works to generate hot air, the first cross rod 13 on the air conditioner outdoor unit is driven to rotate through the work of the motor 26, the first cross rod 13 drives the first gear 15 on the first cross rod to rotate, the first gear 15 drives the second gear 18 meshed with the first gear and the first vertical rod 17 on the second gear 18 to rotate, the first vertical rod 17 drives the third gear 19 on the first cross rod to rotate, the third gear 19 drives the fourth gear 23 meshed with the third gear to rotate, the fourth gear 23 rotates to drive the second cross rod 22 to rotate, the second cross rod 22 rotates to drive the second fan 24 to rotate, the second fan 24 rotates to accelerate the air flow, the hot air exhausted by the air conditioner outdoor unit 1 is brought into the air guide hopper 4 and enters the heat exchange box 5, the hot air is in contact with the copper sheets 6 and the copper pipes 7, the copper sheets 6 and the copper pipes 7 are heated, the water in the copper pipes 7 is heated, meanwhile, the first cross rod 13 rotates to drive the first fan 14 to rotate, first fan 14 rotates the flow of 8 inside water in acceleration water tanks, make the hydrologic cycle flow in copper pipe 7 through outlet pipe 10, and flow back to water tank 8 through inlet tube 9, make the water that is not heated flow in copper pipe 7, rivers after the heating go into water tank 8, the utility model discloses a motor 26 work drives second fan 24 and first fan 14 simultaneously and rotates, and second fan 24 rotates and inhales air guide hopper 4 with the outer quick exhaust hot-blast of air conditioner, and reach in heat exchange box 5 and carry out the heat exchange with copper sheet 6 and copper pipe 7, and make the outer quick exhaust hot-blast of the outer machine 1 of air conditioner simultaneously and be discharged rapidly, improved the heat-sinking capability of the outer machine 1 of air conditioner, through a plurality of copper sheets 6 and copper pipe 7 that set up, and cooperate first fan 14 to rotate simultaneously and accelerate the hydrologic cycle and flow in copper pipe 7, thereby improved the efficiency of heat exchange, make water in the water tank 8 quick even heated, this embodiment has specifically solved the outer machine of air conditioner that exists among the prior art and has blown To a problem of (a).
As shown in fig. 1, the industrial low-temperature air conditioner waste heat recovery device further comprises a valve 28, wherein the valve 28 is fixedly arranged on the water inlet pipe 9 and the water outlet pipe 10;
the water tank 8 comprises an outer shell 29, an insulating layer 30 and an inner shell 31;
the outer shell 29 is arranged outside the inner shell 31, and the insulating layer 30 is arranged between the outer shell 29 and the inner shell 31.
The implementation mode is specifically as follows: through the circulation of the valve 28 control inlet tube 9 that sets up and outlet pipe 10, when the outer machine 1 of air conditioner is no longer working, close valve 28, and because the water tank 8 is through shell body 29, heat preservation 30 and interior casing 31 are constituteed, heat preservation 30 separates shell body 29 and interior casing 31 and plays thermal-insulated effect, thereby make the water in the water tank 8 heated the back, the heat preservation time is longer, so that the later stage uses, this embodiment has specifically solved the hot water that exists among the prior art and has heated the not good problem of back heat preservation effect.
The utility model discloses the theory of operation:
referring to the description and the accompanying drawings 1-5, a motor 26 works to drive a second fan 24 and a first fan 14 to rotate at the same time, the second fan 24 rotates to rapidly suck hot air exhausted by an air conditioner outdoor unit 1 into an air guide hopper 4 and reach a heat exchange box 5 to exchange heat with copper sheets 6 and copper pipes 7, and simultaneously the hot air exhausted by the air conditioner outdoor unit 1 is rapidly exhausted, so that the heat dissipation capacity of the air conditioner outdoor unit 1 is improved, the water circulation is accelerated to flow in the copper pipes 7 by the aid of the arranged copper sheets 6 and the copper pipes 7 and by the aid of the rotation of the first fan 14, the heat exchange efficiency is improved, and water in the water tank 8 is rapidly and uniformly heated;
referring to the attached drawing 1 of the specification, by closing the valve 28, and because the water tank 8 is composed of the outer shell 29, the insulating layer 30 and the inner shell 31, the insulating layer 30 separates the outer shell 29 from the inner shell 31 to achieve a heat insulation effect, when the air conditioner outdoor unit 1 does not work any more, after water in the water tank 8 is heated, the heat insulation time is longer, so that the later use is facilitated.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an industry low temperature air conditioner waste heat recovery device, includes outer machine of air conditioner (1), its characterized in that: a plurality of first fixing rods (2) are fixedly arranged on the air conditioner external unit (1), and a waste heat recovery assembly (3) is arranged at one end, far away from the air conditioner external unit (1), of each first fixing rod (2);
the waste heat recovery assembly (3) comprises an air guide hopper (4), one end, far away from a first fixing rod (2), of the air guide hopper (4) is sleeved with a heat exchange box (5), the inner side of the bottom of the heat exchange box (5) is fixedly provided with a plurality of copper sheets (6), copper pipes (7) are fixedly arranged on the copper sheets (6), the top of the heat exchange box (5) is provided with a water tank (8), the bottom of the water tank (8) is provided with a water inlet pipe (9) in a penetrating manner, one side of the water tank (8) is provided with a water outlet pipe (10) in a penetrating manner, one ends, far away from the water tank (8), of the water inlet pipe (9) and the water outlet pipe (10) are both fixedly provided with a connecting pipe (11), one side, far away from the water outlet pipe (10), of the water tank (8) is provided with a first bearing (12) in a penetrating manner, the fan structure is characterized in that one end, far away from a first fan (14), of the first cross rod (13) is sleeved with a first gear (15), the top of the air guide hopper (4) is provided with a second bearing (16) in a penetrating manner, the inner side of the second bearing (16) is provided with a first vertical rod (17) in a penetrating manner, one end, far away from the air guide hopper (4), of the first vertical rod (17) is sleeved with a second gear (18), one end, far away from the second gear (18), of the first vertical rod (17) is sleeved with a third gear (19), the inner wall of the air guide hopper (4) is fixedly provided with a second vertical rod (20), the second vertical rod (20) is fixedly provided with a third bearing (21), the inner side of the third bearing (21) is provided with a second cross rod (22) in a penetrating manner, one end, far away from the fourth gear (23), of the second cross rod (22) is sleeved with a second fan (24), and a second fixing rod (25) is fixedly arranged at the top of the air guide hopper (4), and a motor (26) is fixedly arranged at the top of the second fixing rod (25).
2. The industrial low-temperature air conditioner waste heat recovery device of claim 1, characterized in that: an air outlet (27) penetrates through one side of the heat exchange box (5) far away from the air guide hopper (4).
3. The industrial low-temperature air conditioner waste heat recovery device of claim 1, characterized in that: and valves (28) are fixedly arranged on the water inlet pipe (9) and the water outlet pipe (10).
4. The industrial low-temperature air conditioner waste heat recovery device of claim 1, characterized in that: the water tank (8) comprises an outer shell (29), a heat-insulating layer (30) and an inner shell (31).
5. The industrial low-temperature air conditioner waste heat recovery device according to claim 4, characterized in that: the outer shell (29) is arranged on the outer side of the inner shell (31), and the heat insulation layer (30) is arranged between the outer shell (29) and the inner shell (31).
6. The industrial low-temperature air conditioner waste heat recovery device of claim 1, characterized in that: the air guide hopper (4) is fixedly arranged at one end, far away from the air conditioner external unit (1), of the first fixing rod (2), and the first fan (14) is arranged inside the water tank (8).
7. The industrial low-temperature air conditioner waste heat recovery device of claim 1, characterized in that: both ends of the copper pipe (7) are fixedly arranged on the connecting pipe (11), and one end, far away from the first fan (14), of the first cross rod (13) is fixedly arranged on the motor (26).
8. The industrial low-temperature air conditioner waste heat recovery device of claim 1, characterized in that: the second gear (18) is meshed with the first gear (15), and the fourth gear (23) is meshed with the third gear (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440595.7U CN210373985U (en) | 2019-09-02 | 2019-09-02 | Industrial low-temperature air conditioner waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440595.7U CN210373985U (en) | 2019-09-02 | 2019-09-02 | Industrial low-temperature air conditioner waste heat recovery device |
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| Publication Number | Publication Date |
|---|---|
| CN210373985U true CN210373985U (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921440595.7U Active CN210373985U (en) | 2019-09-02 | 2019-09-02 | Industrial low-temperature air conditioner waste heat recovery device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608958A (en) * | 2020-06-02 | 2020-09-01 | 董胜兵 | Two-way cooling water pump |
| CN111963485A (en) * | 2020-07-27 | 2020-11-20 | 董胜兵 | Multiple circulation cooling type water pump |
-
2019
- 2019-09-02 CN CN201921440595.7U patent/CN210373985U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111608958A (en) * | 2020-06-02 | 2020-09-01 | 董胜兵 | Two-way cooling water pump |
| CN111963485A (en) * | 2020-07-27 | 2020-11-20 | 董胜兵 | Multiple circulation cooling type water pump |
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