CN213119586U

CN213119586U - Double-effect screw heat pump unit capable of rapidly cooling

Info

Publication number: CN213119586U
Application number: CN202022134525.8U
Authority: CN
Inventors: 刘兵; 刘泽康; 王国良
Original assignee: Hebei Bndny Energy Technology Co ltd
Current assignee: Hebei Bndny Energy Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-05-04
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a but rapid cooling's economic benefits and social benefits screw heat pump set, including heat pump set body, conical gear and land wheel, the water tank is installed to heat pump set body rear side, and water tank right side intercommunication has circulating pipe to circulating pipe below tip is connected with the refrigeration water pump, heat pump set body bottom welding has the base, and installs servo motor on the base right side to servo motor's output is connected with first lead screw through the shaft coupling, the inboard welding in conical gear bottom has the second lead screw, and is provided with the slider outside the second lead screw to slider bottom screw mounting has the land wheel. This but rapid cooling's economic benefits and social benefits screw heat pump set installs second lead screw and land wheel, reciprocates through the effectual drive slider of second lead screw rotation ability to can effectually make land wheel and ground contact when reciprocating through the slider, and then make alone just can pass the position of transposing with whole heat pump set body.

Description

Double-effect screw heat pump unit capable of rapidly cooling

Technical Field

The utility model relates to a heat pump set technical field specifically is a but rapid cooling's economic benefits and social benefits screw rod heat pump set.

Background

The double-effect screw heat pump unit is an energy conversion heating and air conditioning system for heating and refrigerating by renewable resources, mainly adopts underground water resources and surface rivers for heating and refrigerating, has the advantages of high efficiency, energy conservation, environmental protection, wide application range, very stable and reliable operation and very convenient maintenance, so that the heat pump unit developed by new energy is loved and recognized by people;

however, the existing double-effect screw heat pump unit can generate large heat in the continuous use process, so that the double-effect screw heat pump unit can be automatically protected and closed after working for a period of time, and can be started after being completely cooled, and the double-effect screw heat pump unit is heavy, and needs to be lifted by a plurality of persons when the double-effect screw heat pump unit needs to be replaced, so that time and labor are wasted, and inconvenience is brought to people;

therefore, the double-effect screw heat pump unit capable of rapidly cooling is provided, and the problems can be well solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but rapid cooling's economic benefits and social benefits screw heat pump set to solve on the present market that above-mentioned background art provided economic benefits and social benefits heat pump set can produce very big heat in the sustained use, lead to it can self-protection after work a period and close, need treat that it can open after cooling down completely, and economic benefits and social benefits screw heat pump set is heavier, need many people to lift when will replacing the position to it, lead to wasting time and energy, thereby brought inconvenient problem for people.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but rapid cooling's economic benefits and social benefits screw heat pump set, includes heat pump set body, conical gear and land wheel, the water tank is installed to heat pump set body rear side, and water tank right side intercommunication has circulating pipe to circulating pipe below tip is connected with the refrigeration water pump, and installs the inner tube in the refrigeration water pump left side moreover, and the inner tube left end is connected with the outlet pipe simultaneously, the welding of heat pump set body bottom has the base, and installs servo motor on the base right side to servo motor's output is connected with first lead screw through the shaft coupling, and the outside all is fixed with conical gear about first lead screw, and first lead screw outside threaded connection has the movable block simultaneously, the inboard welding in conical gear bottom has the second lead screw, and is provided with the slider in the second lead screw outside to slider.

Preferably, the inner tube is spiral, and the horizontal central line of inner tube and the horizontal central line of heat pump set body coincide each other to the inboard laminating mutually of inner tube and heat pump set body outside.

Preferably, the inner side of the base is provided with a sliding groove, the sliding groove and the sliding block form a sliding structure, and the sliding block and the ground wheel are in one-to-one correspondence.

Preferably, the outer side of the first screw rod is connected with a chain wheel in a key mode, and the number of the first screw rods is 2, wherein the number of the first screw rods is symmetrical about a transverse center line above the heat pump unit body.

Preferably, brushes are arranged on the inner sides of the movable blocks, the inner sides of the brushes are in contact with the outer sides of the inner pipe and the heat pump unit body, and the transverse center lines of the movable blocks and the transverse center line of the heat pump unit body are overlapped.

Preferably, the second screw rod is in threaded connection with the sliding block, 2 groups of the second screw rods are symmetrically arranged on the vertical center line of the heat pump unit body, and each group of the second screw rods is 2.

Compared with the prior art, the beneficial effects of the utility model are that: the double-effect screw heat pump unit capable of rapidly cooling;

(1) the water circulation refrigeration heat pump unit is provided with the refrigeration water pump and the inner pipe, and the refrigeration water pump can effectively circulate and refrigerate water in the water tank for use, so that the water in the inner pipe can effectively and quickly cool the heat pump unit body, and the whole heat pump unit body can be used for a long time;

(2) the heat pump unit is provided with the first screw rod and the hairbrush, and the movable block and the hairbrush can be effectively moved left and right in the rotating process through the first screw rod, so that the hairbrush can effectively clean the heat pump unit body and the outer side of the inner pipe, the problem that dust adheres to the heat pump unit body in the long-term use process is further avoided, and the service life of the whole machine is prolonged;

(3) be provided with second lead screw and land wheel, can effectually drive the slider through the rotation of second lead screw and reciprocate to can effectually make land wheel and ground contact when reciprocating through the slider, and then make through just can pass the transposition position with whole heat pump set body alone, increased holistic convenience and practicality.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the mounting structure of the movable block and the first lead screw of the present invention;

fig. 4 is a schematic view of the mounting structure of the base and the slider of the present invention.

In the figure: 1. a heat pump unit body; 2. a water tank; 3. a circulating water pipe; 4. a refrigeration water pump; 5. an inner tube; 6. a water outlet pipe; 7. a base; 701. a chute; 8. a motor; 9. a first lead screw; 10. a movable block; 1001. a brush; 11. a sprocket; 12. a bevel gear; 13. a second lead screw; 14. a slider; 15. a land wheel.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a double-effect screw heat pump unit capable of quickly cooling comprises a heat pump unit body 1, a water tank 2, a circulating water pipe 3, a refrigerating water pump 4, an inner pipe 5, a water outlet pipe 6, a base 7, a chute 701, a servo motor 8, a first screw rod 9, a movable block 10, a brush 1001, a chain wheel 11, a bevel gear 12, a second screw rod 13, a sliding block 14 and a land wheel 15, wherein the water tank 2 is installed on the rear side of the heat pump unit body 1, the right side of the water tank 2 is communicated with the circulating water pipe 3, the lower end of the circulating water pipe 3 is connected with the refrigerating water pump 4, the inner pipe 5 is installed on the left side of the refrigerating water pump 4, the water outlet pipe 6 is connected to the left end of the inner pipe 5, the base 7 is welded to the bottom end of the heat pump unit body 1, the servo motor 8 is installed on the right side of the base, meanwhile, the outer side of the first screw rod 9 is in threaded connection with a movable block 10, the inner side of the bottom of the bevel gear 12 is welded with a second screw rod 13, a sliding block 14 is arranged on the outer side of the second screw rod 13, and a land wheel 15 is mounted at the bottom of the sliding block 14 through screws.

Inner tube 5 is the heliciform, and the horizontal central line of inner tube 5 and the mutual coincidence of the horizontal central line of heat pump set

body

1, and 5 inboard and the laminating of heat pump set body 1 outside of inner tube, the design of above-mentioned structure, make when winding in the outside of heat pump set body 1 through inner tube 5, can effectually cool off heat pump set body 1, avoided heat pump set body 1 because of the too big problem that leads to the automatic shutdown in long-time use, whole practicality has been increased.

The base 7 is inboard seted up spout 701, and spout 701 constitutes sliding construction with slider 14 to slider 14 is the one-to-one correspondence with land wheel 15, and the design of above-mentioned structure makes slider 14 effectively slide from top to bottom through base 7 cooperation its inboard spout 701, thereby makes land wheel 15 reciprocate, has increased holistic convenience.

First lead screw 9 outside key-type is connected with sprocket 11, and first lead screw 9 is provided with 2 about the horizontal central line symmetry of heat pump set body 1 top, the design of above-mentioned structure for rotate simultaneously through the first lead screw 9 in both sides around 11 rotatory energy effectual drives of sprocket, increased transmission effect.

Brush 1001 is all installed to movable block 10 inboard, and brush 1001 inboard all contacts with the inner tube 5 and the heat pump set body 1 outside, and the horizontal central line of movable block 10 and the mutual coincidence of the horizontal central line of heat pump set body 1, the design of above-mentioned structure, make and can effectually clean the clearance to heat pump set body 1 and the inner tube 5 outside through brush 1001, the problem of heat pump set body 1 and inner tube 5 adhesion dust in long-term use has been avoided, the life of whole equipment has been prolonged.

Second lead screw 13 is threaded connection with slider 14, and second lead screw 13 is provided with 2 groups about heat pump set body 1's vertical central line symmetry to the every group of second lead screw 13 is 2, the design of above-mentioned structure, makes through the effectual slider 14 downstream that drives of second lead screw 13 rotatory energy, has increased the practicality.

The working principle is as follows: when the double-effect screw heat pump unit capable of quickly cooling is used, firstly, as shown in figure 1, after the existing heat pump unit body 1 is used for a period of time, great heat can be generated, so that the heat pump unit body 1 cannot continuously work, and can be started again after cooling, therefore, in order to avoid the problem, the heat pump unit is improved by the inventor, the water in the water tank 2 is pumped into a cold water pump 4 from the inside of a circulating water pipe 3 through the cold water pump 4, then is pumped into an inner pipe 5 from the cold water pump 4, because the inner pipe 5 is spirally wound on the outer side of the heat pump unit body 1, the water passing through the inner side of the inner pipe 5 effectively and quickly cools the heat pump unit body 1, at the moment, the water temperature in the inner pipe 5 rises along with the cold water pump 4, and is cooled again through the cold water pump 4 after the water temperature rises, and therefore, the arrangement can effectively cool the, therefore, water in the water tank 2 can circulate to cool the heat pump unit body 1, and the whole heat pump unit body 1 can be used for a long time;

referring to fig. 1-4, when the whole heat pump unit body 1 needs to be replaced, the servo motor 8 is started to drive the first lead screw 9 to rotate, the first lead screw 9 rotates to drive the movable block 10 and the brush 1001 to move left and right rapidly, the structure can effectively wipe the outer side of the heat pump unit body 1 through the brush 1001, and the problem that the heat pump unit body 1 is adhered with dust in the long-term use process is avoided, so that the service life of the heat pump unit body 1 is prolonged, in addition, because the density of the threads on the outer side of the first lead screw 9 is greater than the density of the threads on the outer side of the second lead screw 13, when the first lead screw 9 rotates, the second lead screw 13 and the bevel gear 12 rotate, so that the bevel gear 12 can slowly drive the sliding block 14 to move up and down in cooperation with the sliding groove 701 on the inner side of the base 7, and then the sliding block 14 moves down, and then the whole heat pump unit body 1 can be pushed to be displaced by one person, and the structure avoids the need of lifting the whole device by a plurality of persons to be displaced, thereby completing a series of work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a but rapid cooling's double-effect screw heat pump set, includes heat pump set body (1), conical gear (12) and land wheel (15), its characterized in that: the heat pump set comprises a heat pump set body (1), a water tank (2) is installed on the rear side of the heat pump set body (1), a circulating water pipe (3) is communicated with the right side of the water tank (2), a refrigerating water pump (4) is connected to the lower end of the circulating water pipe (3), an inner pipe (5) is installed on the left side of the refrigerating water pump (4), a water outlet pipe (6) is connected to the left end of the inner pipe (5), a base (7) is welded to the bottom end of the heat pump set body (1), a servo motor (8) is installed on the right side of the base (7), the output end of the servo motor (8) is connected with a first lead screw (9) through a coupler, a bevel gear (12) is fixed to the left outer side and the right outer side of the first lead screw (9), a movable block (10) is connected to the outer side of the first lead screw (9, and a land wheel (15) is mounted at the bottom of the sliding block (14) through a screw.

2. The double-effect screw heat pump unit capable of rapidly cooling according to claim 1, characterized in that: the inner tube (5) is spiral, the transverse center line of the inner tube (5) and the transverse center line of the heat pump unit body (1) are overlapped, and the inner side of the inner tube (5) is attached to the outer side of the heat pump unit body (1).

3. The double-effect screw heat pump unit capable of rapidly cooling according to claim 1, characterized in that: the inner side of the base (7) is provided with a sliding groove (701), the sliding groove (701) and the sliding block (14) form a sliding structure, and the sliding block (14) and the land wheel (15) are in one-to-one correspondence.

4. The double-effect screw heat pump unit capable of rapidly cooling according to claim 1, characterized in that: the outer side key of the first screw rod (9) is connected with a chain wheel (11), 2 first screw rods (9) are symmetrically arranged relative to the transverse center line above the heat pump unit body (1), and the thread density of the first screw rods (9) is greater than that of the second screw rods (13).

5. The double-effect screw heat pump unit capable of rapidly cooling according to claim 1, characterized in that: brush (1001) is all installed to movable block (10) inboard, and brush (1001) inboard all contacts with inner tube (5) and heat pump set body (1) outside to the horizontal central line of movable block (10) and the mutual coincidence of the horizontal central line of heat pump set body (1).

6. The double-effect screw heat pump unit capable of rapidly cooling according to claim 1, characterized in that: the second screw rods (13) are in threaded connection with the sliding blocks (14), 2 groups of the second screw rods (13) are symmetrically arranged on the vertical central line of the heat pump unit body (1), and each group of the second screw rods (13) is 2.