CN211120575U

CN211120575U - Heat energy recovery device of heat pump dryer

Info

Publication number: CN211120575U
Application number: CN201922151065.7U
Authority: CN
Inventors: 曹志军; 李学杰
Original assignee: Yanghan Cool Chain System Jiangsu Co ltd
Current assignee: Yanghan Cool Chain System Jiangsu Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-28
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a heat pump drying-machine heat recovery unit, including the heat pump machine body, the right side intercommunication of heat pump machine body has the heat dissipation wind gap, the right side intercommunication in heat dissipation wind gap has fixed cover, the right side intercommunication of fixed cover has the air-supply line, the right side of air-supply line is equipped with the absorption frame, the right side of air-supply line runs through the absorption frame and communicates there is the annular duct, the surface intercommunication of annular duct has the shower nozzle of giving vent to anger. The utility model discloses a intercommunication return bend, temperature-sensing controller, go out tuber pipe, driving motor, air-supply line, puddler, annular pipe, output pole, the shower nozzle of giving vent to anger and annular heat absorption copper pipe, can make the device reach heat recovery's function, solved the heat pump drying-machine on the existing market and did not possess heat recovery's function, the heat leads to the fact energy unnecessary extravagant along with the exhaust fan discharge when using, and hot-blast discharge causes the too high problem that influences staff's operational environment of indoor temperature.

Description

Heat energy recovery device of heat pump dryer

Technical Field

The utility model relates to a heat pump drying-machine technical field specifically is a heat pump drying-machine heat recovery unit.

Background

The heat pump dryer is a heat lifting device, and a high-temperature heat pump dryer set absorbs heat from the surrounding environment by using the inverse Carnot principle and transmits the heat to a heated object, and is mainly applied to the drying and dehydrating processes of food, medicinal materials, wood, agricultural and sideline products, industrial products and the like.

The heat pump dryer has a heat loss phenomenon when in use, the energy waste phenomenon is serious, the heat pump dryer on the existing market does not have a heat energy recovery function, the heat is discharged along with an exhaust fan to cause unnecessary waste of energy when in use, and the hot air is discharged to cause overhigh indoor temperature to influence the working environment of workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat pump drying-machine heat recovery unit possesses heat recovery's advantage, has solved heat pump drying-machine and has not possessed heat recovery's function when using, the extravagant serious problem of phenomenon of the energy.

In order to achieve the above object, the utility model provides a following technical scheme: a heat energy recovery device of a heat pump dryer comprises a heat pump body, wherein the right side of the heat pump body is communicated with a heat dissipation air port, the right side of the heat dissipation air port is communicated with a fixed sleeve, the right side of the fixed sleeve is communicated with an air inlet pipe, the right side of the air inlet pipe is provided with an absorption frame, the right side of the air inlet pipe penetrates through the absorption frame and is communicated with a ring pipe, the surface of the ring pipe is communicated with an air outlet spray head, the right side of the absorption frame is fixedly connected with a driving motor, the output end of the driving motor penetrates through the absorption frame and is fixedly connected with an output rod, the left side of the output rod is movably connected with a bearing, the left side of the bearing is fixedly connected with the joint of the absorption frame, the top and the bottom of the output rod are fixedly connected with stirring rods, the inner cavity of the absorption frame, the right side of intercommunication return bend bottom is run through and is absorbed frame and fixed frame and intercommunication have annular heat absorption copper pipe, the fixed grid that is connected with of surface of annular heat absorption copper pipe, the top and the bottom of fixed grid all with the junction fixed connection of fixed frame, the bottom intercommunication of annular heat absorption copper pipe has out the tuber pipe, one side that annular heat absorption copper pipe was kept away from to the tuber pipe runs through fixed frame and absorption frame and extends to the outside of absorbing the frame.

Preferably, both sides of the bottom of the annular tube are fixedly connected with fixing rods, and the bottoms of the fixing rods are fixedly connected with the connection part of the absorption frame.

Preferably, the bottom on absorption frame right side intercommunication has into the drain pipe, the surface of advancing the drain pipe is equipped with control flap, it has water supply and water consuming device to advance the drain pipe and keep away from one side intercommunication of absorption frame.

Preferably, the surface of the absorption frame is fixedly connected with a temperature sensing controller, and an inner cavity of the absorption frame is provided with a temperature probe matched with the temperature sensing controller for use.

Preferably, the inner cavity of the absorption frame is fixedly connected with a plurality of sealing rings which are matched with the communication penetrating component for use, and the sealing rings are made of vulcanized rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a intercommunication return bend, temperature-sensing controller, go out tuber pipe, driving motor, air-supply line, puddler, annular pipe, output pole, the shower nozzle of giving vent to anger and annular heat absorption copper pipe, can make the device reach heat recovery's function, solved the heat pump drying-machine on the existing market and did not possess heat recovery's function, the heat leads to the fact energy unnecessary extravagant along with the exhaust fan discharge when using, and hot-blast discharge causes the too high problem that influences staff's operational environment of indoor temperature.

2. By using the fixing rod, the phenomenon that the annular tube shakes to influence the use can be effectively avoided, and the stability of the annular tube in use is improved;

through the use of the liquid inlet and outlet pipes, a user can discharge or add heat absorption liquid in the inner cavity of the absorption frame more conveniently, and the operation and use of the user are facilitated;

through the use of the temperature sensing controller, a user can more conveniently sense the temperature of the heat absorption liquid in the inner cavity of the absorption frame, the water which absorbs heat is conveniently discharged and added in time, and the intellectualization of the equipment during use is improved;

through the use of sealing washer, can effectively avoid absorbing the frame phenomenon that the use was influenced in the weeping appearance when using, the leakproofness when having promoted the absorption frame use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the absorption frame of the present invention;

FIG. 3 is a top view of the ring pipe of the present invention;

fig. 4 is a top view of the fixing block of the present invention.

In the figure: 1. a heat pump body; 2. a heat dissipation air port; 3. a communication elbow; 4. a temperature sensing controller; 5. an air outlet pipe; 6. a drive motor; 7. a liquid inlet and outlet pipe; 8. an absorption frame; 9. an air inlet pipe; 10. fixing a sleeve; 11. a fixing frame; 12. a bearing; 13. a stirring rod; 14. fixing the rod; 15. an annular tube; 16. an output rod; 17. an air outlet nozzle; 18. an annular heat absorption copper pipe; 19. and fixing the grid.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred 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", "connected", and the like are to be construed broadly, 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.

The utility model discloses a heat pump machine body 1, heat dissipation wind gap 2, intercommunication return bend 3, temperature-sensing controller 4, go out tuber pipe 5, driving motor 6, business turn over liquid pipe 7, absorb frame 8, air-supply line 9, fixed cover 10, fixed frame 11, bearing 12, puddler 13, dead lever 14, ring pipe 15, output rod 16, the shower nozzle 17 of giving vent to anger, annular heat absorption copper pipe 18 and fixed grid 19 parts are the parts that general standard spare or field technician know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-4, a heat energy recovery device of a heat pump dryer comprises a heat pump body 1, a heat dissipation air port 2 is communicated with the right side of the heat pump body 1, a fixing sleeve 10 is communicated with the right side of the heat dissipation air port 2, an air inlet pipe 9 is communicated with the right side of the fixing sleeve 10, an absorption frame 8 is arranged on the right side of the air inlet pipe 9, a liquid inlet and outlet pipe 7 is communicated with the bottom of the right side of the absorption frame 8, a control valve is arranged on the surface of the liquid inlet and outlet pipe 7, a water supply and water use device is communicated with one side of the liquid inlet and outlet pipe 7, which is far away from the absorption frame 8, through the use of the liquid inlet and outlet pipe 7, the heat absorption liquid in the inner cavity of the absorption frame 8 can be discharged or added by a user, the operation and use of the user are facilitated, the right side of the air inlet pipe 9 penetrates through the absorption frame 8 and is communicated with, through the use of the fixing rod 14, the phenomenon that the annular tube 15 shakes to influence use during use can be effectively avoided, the stability of the annular tube 15 during use is improved, the surface of the annular tube 15 is communicated with the air outlet spray head 17, the right side of the absorption frame 8 is fixedly connected with the driving motor 6, the output end of the driving motor 6 penetrates through the absorption frame 8 and is fixedly connected with the output rod 16, the left side of the output rod 16 is movably connected with the bearing 12, the left side of the bearing 12 is fixedly connected with the connection part of the absorption frame 8, the top and the bottom of the output rod 16 are both fixedly connected with the stirring rod 13, the surface of the absorption frame 8 is fixedly connected with the temperature sensing controller 4, the inner cavity of the absorption frame 8 is provided with the temperature probe matched with the temperature sensing controller 4 for use, through the use of the temperature sensing controller 4, a user can more conveniently sense the temperature of the, the water convenient for absorbing heat is discharged and added in time, the intellectualization of the equipment during use is improved, the inner cavity of the absorption frame 8 is fixedly connected with a fixed frame 11, the top of the left side of the absorption frame 8 is communicated with a communicating elbow 3, the right side of the bottom of the communicating elbow 3 penetrates through the absorption frame 8 and the fixed frame 11 and is communicated with an annular heat absorption copper pipe 18, the surface of the annular heat absorption copper pipe 18 is fixedly connected with a fixed grid 19, the top and the bottom of the fixed grid 19 are fixedly connected with the joint of the fixed frame 11, the bottom of the annular heat absorption copper pipe 18 is communicated with an air outlet pipe 5, one side of the air outlet pipe 5, which is far away from the annular heat absorption copper pipe 18, penetrates through the fixed frame 11 and the absorption frame 8 and extends to the outer side of the absorption frame 8, the inner cavity of the absorption frame 8 is fixedly connected with a plurality of, the phenomenon that the absorption frame 8 leaks to influence use when in use can be effectively avoided, and the sealing performance of the absorption frame 8 when in use is improved.

When in use, hot air generated by the heat pump body 1 during operation enters the inner cavity of the air inlet pipe 9 along the heat dissipation air inlet 2 and the fixed sleeve 10, enters the inner cavity of the annular pipe 15 through the air inlet pipe 9, is sprayed out along the air outlet spray head 17 to contact with heat absorption liquid in the inner cavity of the absorption frame 8 for heat exchange, drives the output rod 16 to rotate through the starting of the driving motor 6, drives the stirring rod 13 to rotate through the rotation of the output rod 16 to stir the heat absorption liquid so as to be heated uniformly, hot air rises due to gravity and enters the inner cavity of the communication elbow pipe 3 to enter the inner cavity of the annular heat absorption copper pipe 18 after circulating for one circle along the communication elbow pipe 3, continues to exchange heat with the heat absorption liquid through the heat conduction performance of the annular heat absorption copper pipe 18, cooled air is discharged along the air outlet pipe 5 to complete heat exchange, through the matching of the structure, the device can achieve the function of heat energy recovery, and solves the problem, when the heat-collecting device is used, the heat is discharged along with the exhaust fan to cause unnecessary waste of energy, and the hot air is discharged to cause the problem that the working environment of workers is influenced by overhigh indoor temperature, so that the heat-collecting device is suitable for popularization and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat pump drying-machine heat recovery unit, includes heat pump machine body (1), its characterized in that: the heat pump machine is characterized in that the right side of the heat pump machine body (1) is communicated with a heat dissipation air port (2), the right side of the heat dissipation air port (2) is communicated with a fixed sleeve (10), the right side of the fixed sleeve (10) is communicated with an air inlet pipe (9), the right side of the air inlet pipe (9) is provided with an absorption frame (8), the right side of the air inlet pipe (9) penetrates through the absorption frame (8) and is communicated with a ring pipe (15), the surface of the ring pipe (15) is communicated with an air outlet nozzle (17), the right side of the absorption frame (8) is fixedly connected with a driving motor (6), the output end of the driving motor (6) penetrates through the absorption frame (8) and is fixedly connected with an output rod (16), the left side of the output rod (16) is movably connected with a bearing (12), the left side of the bearing (12) is fixedly connected with the connection part of the absorption frame (8), and the top, absorb fixed frame (11) of inner chamber fixedly connected with of frame (8), absorb the left top intercommunication of frame (8) and have intercommunication return bend (3), the right side of intercommunication return bend (3) bottom is run through and is absorbed frame (8) and fixed frame (11) and the intercommunication has annular heat absorption copper pipe (18), the fixed grid (19) of fixed surface connection of annular heat absorption copper pipe (18), the top and the bottom of fixed grid (19) all with the junction fixed connection of fixed frame (11), the bottom intercommunication of annular heat absorption copper pipe (18) has air-out pipe (5), one side that air-out pipe (5) kept away from annular heat absorption copper pipe (18) runs through fixed frame (11) and absorbs frame (8) and extends to the outside of absorbing frame (8).

2. The heat energy recovery device of the heat pump dryer according to claim 1, wherein: fixing rods (14) are fixedly connected to two sides of the bottom of the annular tube (15), and the bottom of each fixing rod (14) is fixedly connected with the joint of the absorption frame (8).

3. The heat energy recovery device of the heat pump dryer according to claim 1, wherein: bottom intercommunication on absorption frame (8) right side has into drain pipe (7), the surface of advancing drain pipe (7) is equipped with control flap, it has water supply and water consuming device to advance drain pipe (7) one side intercommunication of keeping away from absorption frame (8).

4. The heat energy recovery device of the heat pump dryer according to claim 1, wherein: the surface of the absorption frame (8) is fixedly connected with a temperature sensing controller (4), and an inner cavity of the absorption frame (8) is provided with a temperature probe matched with the temperature sensing controller (4) for use.

5. The heat energy recovery device of the heat pump dryer according to claim 1, wherein: the inner cavity of the absorption frame (8) is fixedly connected with a plurality of sealing rings which are matched with the communicating penetration component for use, and the sealing rings are made of vulcanized rubber.