CN113669950B

CN113669950B - Screw type low-ring-temperature air source high-temperature heat pump

Info

Publication number: CN113669950B
Application number: CN202111008667.2A
Authority: CN
Inventors: 徐玉凤
Original assignee: Shandong Muyang New Energy Co ltd
Current assignee: Shandong Muyang New Energy Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2023-03-31
Anticipated expiration: 2041-08-31
Also published as: CN113669950A

Abstract

The invention discloses a screw type low-environment-temperature air source high-temperature heat pump, which structurally comprises a ventilation structure, a fixed table, a screen plate and a controller, wherein the screen plate is embedded and fixed on the surface of the fixed table, the controller is installed on the surface of the fixed table, the ventilation structure penetrates through the inside of the left side of the fixed table, condensed water drops fall into the inner side of an extrusion plate, the extrusion plate is driven to integrally extrude a first spring under the action of gravity, so that continuous elastic vibration is generated, the water drops flow out of an inclined elastic structure, the vibration can enable repulsive force between magnetic blocks to generate an unbalance phenomenon, so that the magnetic blocks can generate reciprocating extrusion movement on a compression block through the compression block, the extrusion plate can guide the water drops and simultaneously avoid the generation of an ice layer, meanwhile, in the rotating process, the generated air pressure enables the water drops to be extruded to a blocking block, a swinging effect is generated under the elastic force of the fixed block, so that the ice layer condensed on the surface of a connecting plate is vibrated, the ice layer is separated, and the gravity of the rotation of the vibration structure is reduced, and the accumulation blocking phenomenon is avoided.

Description

Screw type low-ring-temperature air source high-temperature heat pump

Technical Field

The invention relates to the technical field of high-temperature heat pumps, in particular to a screw type low-ring-temperature air source high-temperature heat pump.

Background

The screw type low-ring-temperature air source high-temperature heat pump can still ensure a large amount of heat output under the condition of low ring temperature, and the principle of air compression is utilized to ensure that low-temperature air generates larger heat, so that the high-temperature heat pump can be normally used in the cold weather in the north.

But when cold air got into the cavity, the moisture that contains among the cold air stayed on the cavity inner wall easily to moisture condenses into ice piece laminating and forms thinner ice sheet on the cavity inner wall easily in temperature variation, leads to the cold circulation atress of cavity inner wall to block easily, appears piling up the phenomenon that blocks.

Disclosure of Invention

The invention is realized by the following technical scheme: the utility model provides a screw low ring temperature air source high temperature heat pump, its structure includes ventilation structure, fixed station, waner, controller, the waner inlays admittedly at the fixed station surface, the controller is installed in the fixed station surface, the ventilation structure runs through inside the fixed station left side, the ventilation structure is equipped with and blocks net, fixed block, elastic construction, rotating-structure, the fixed block welding is in the right side, it installs in the elastic construction left end inboard to block the net, it is located same center pin with rotating-structure to block the net, rotating-structure outside block is inboard at elastic construction, the elastic construction laminating is inboard at the fixed block, elastic construction runs through inside the fixed station left side, elastic construction is cylindrical structure, elastic construction's left side diameter ratio right side is slightly big, has less inclination.

As a further improvement of the invention, the elastic structure is provided with a supporting structure, an extrusion plate, a first spring and a fixing ring, the supporting structure is embedded and fixed on the inner side of the extrusion plate, the first spring is welded on the outer side of the extrusion plate, the first spring is installed on the inner side of the fixing ring, the extrusion plate and the fixing ring are positioned on the same central axis, the fixing ring is attached to the inner side of the fixing block, the fixing ring is in a fixed state, and the inner side surface of the extrusion plate is smooth.

As a further improvement of the invention, the supporting structure is provided with a bending plate, an elastic block and a compression structure, the bending plate is arranged on the inner side of the elastic block, the compression structure is attached to the inner side of the bending plate, the elastic block is embedded and fixed on the inner side of the extrusion plate, and the elastic block is made of rubber, has a rough surface and has a stress effect.

As a further improvement of the invention, the compression structure is provided with a compression block and a magnetic block, the magnetic block is clamped inside the compression block, the compression block is positioned on the inner side and is attached to the inner side of the bending plate, and the magnetic block is provided with two magnets with the same magnetism.

As a further improvement of the invention, the rotating structure is provided with eight support rings, eight arc-shaped plates, a vibrating structure and a rotating shaft, the arc-shaped plates are embedded and fixed on the left side and the right side of the vibrating structure, the arc-shaped plates are in sliding fit with the inner sides of the support rings, the vibrating structure is welded on the outer sides of the rotating shaft, the support rings and the rotating shaft are positioned on the same central axis, the outer sides of the support rings are clamped on the inner sides of the elastic structures, the outer sides of the arc-shaped plates are clamped with balls, and the vibrating structure is circularly surrounded by the rotating shaft as the center.

As a further improvement of the invention, the vibration structure is provided with a movable structure, a connecting plate and a rubber plate, the rubber plate is attached to the upper end of the movable structure, the movable structure is embedded at the lower end of the connecting plate, the rubber plate is clamped at the lower end of the connecting plate, the connecting plate is welded on the outer side of the rotating shaft, and the inner side of the connecting plate is of a continuous arc structure and has a guiding effect.

As a further improvement, the movable structure is provided with a triangular plate, a second spring and a blocking block, the second spring is welded on the inner side of the right end of the triangular plate, the blocking block is arranged at the left end of the second spring and attached to the inner side of the triangular plate, the right side of the triangular plate is fixedly embedded at the lower end of the connecting plate, and the triangular plate is made of rubber and has the characteristic of easy deformation.

Advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

1. the drop of water of condensation is fallen inboard to the stripper plate, it is whole to first spring extrusion to drive the stripper plate under the action of gravity, thereby produce the elasticity vibration of continuation, make the drop of water flow out in the elasticity structure of slope, rotate through controller control rotating-structure, produce suction to the external cold air of fixed station, vibration can make the repulsion between the magnetic block produce unbalance phenomenon simultaneously, thereby the magnetic block is through producing reciprocal extrusion activity to the compression piece, produce kinetic energy to crooked board, avoid the production on ice layer when making the stripper plate guide the drop of water.

2. The control axis of rotation drives the vibrating structure rotation, the inboard sliding fit of arc and support ring when rotatory, break open the drop of water of condensation, thereby prevent that the ice sheet that the cold air condenses from producing the resistance to the rotation of vibrating structure, simultaneously at rotatory in-process, the atmospheric pressure that produces makes to blockking the piece extrusion, the effect that produces and sway under the elasticity of fixed block, thereby produce the vibrational force at the ice sheet on connecting plate surface to condensing, make the ice sheet drop, reduce vibrating structure pivoted gravity, the phenomenon of piling up the blockking has been avoided appearing.

Drawings

Fig. 1 is a schematic structural diagram of a screw-type low-ambient-temperature air source high-temperature heat pump according to the invention.

Fig. 2 is a schematic side view of a ventilation structure according to the present invention.

Fig. 3 is a side view of an enlarged structure of the elastic structure according to the present invention.

FIG. 4 is a schematic side view of an internal structure of a support structure according to the present invention.

FIG. 5 is a schematic side view of a compression structure according to the present invention.

Fig. 6 is a schematic side view of a rotating structure according to the present invention.

Fig. 7 is a schematic perspective view of a vibrating structure according to the present invention.

Fig. 8 is a schematic side view of an internal structure of an active structure according to the present invention.

In the figure: the device comprises a ventilation structure-1, a fixed table-2, a wane plate-3, a controller-4, a blocking net-11, a fixed block-12, an elastic structure-13, a rotating structure-14, a supporting structure-131, an extrusion plate-132, a first spring-133, a fixed ring-134, a bending plate-a 1, an elastic block-a 2, a compression structure-a 3, a compression block-a 31, a rubber ring-a 32, a magnetic block-a 33, a supporting ring-141, an arc plate-142, a vibration structure-143, a rotating shaft-144, a movable structure-e 1, a connecting plate-e 2, a rubber plate-e 3, a triangular plate-e 11, a second spring-e 12 and a blocking block-e 13.

Detailed Description

The present technology is further described below with reference to the accompanying drawings:

example 1:

as shown in fig. 1-5:

the invention relates to a screw type low-ring-temperature air source high-temperature heat pump which structurally comprises a ventilation structure 1, a fixed table 2, a screen plate 3 and a controller 4, wherein the screen plate 3 is embedded in the surface of the fixed table 2, the controller 4 is installed on the surface of the fixed table 2, the ventilation structure 1 penetrates through the inside of the left side of the fixed table 2, the ventilation structure 1 is provided with a blocking net 11, a fixed block 12, an elastic structure 13 and a rotating structure 14, the fixed block 12 is welded on the right side 15, the blocking net 11 is installed on the inner side of the left end of the elastic structure 13, the blocking net 11 and the rotating structure 14 are located on the same central axis, the outer side of the rotating structure 14 is clamped on the inner side of the elastic structure 13, the elastic structure 13 is attached to the inner side of the fixed block 12, the elastic structure 13 penetrates through the inside of the left side of the fixed table 2, the elastic structure 13 is of a cylindrical structure, the diameter of the left side of the elastic structure 13 is slightly larger than that of the right side, the elastic structure has a smaller inclination angle, so that the rotation structure 14 rotates to generate suction to cold air outside the fixed table 2, and cold air enters the elastic structure 11 to circulate.

Wherein, elastic structure 13 is equipped with bearing structure 131, stripper plate 132, first spring 133, solid fixed ring 134, bearing structure 131 inlays admittedly in stripper plate 132 inboard, first spring 133 welding is in the stripper plate 132 outside, first spring 133 is installed in solid fixed ring 134 inboard, stripper plate 132 and solid fixed ring 134 are located same central axis, gu fixed ring 134 laminates at fixed block 12 inboardly, gu fixed ring 134 is the immobilized state, stripper plate 132 inside surface is smooth to the drop of cold air condensation falls down to stripper plate 132 inboard, drives the whole first spring 133 extrusion of stripper plate 132 under the action of gravity, thereby produces the elasticity vibration of continuation, makes the drop of water flow out in the elastic structure 13 of slope.

Wherein, bearing structure 131 is equipped with crooked board a1, elasticity piece a2, compression structure a3, crooked board a1 is installed in elasticity piece a2 inboardly, compression structure a3 laminating is inboard at crooked board a1, elasticity piece a2 inlays admittedly at the stripper plate 132 inboardly, elasticity piece a2 is the rubber material, and its surface is comparatively crude, has the effect of atress, and it is inboard that the atmospheric pressure effect that the revolution mechanic 14 rotated the production acts on the stripper plate 132, makes the stripper plate 132 produce the vibration to vibration in-process compression structure a3 inside can produce the extrusion force, thereby produce the effort to crooked board a1, make the laminating break away from the landing at elasticity piece a2 surperficial coagulated ice layer.

The compression structure a3 is provided with compression blocks a31 and a32 and a magnetic block a33, the magnetic block a33 is clamped inside the a32, the compression block a31 is positioned inside the a32, the a32 is attached to the inner side of the bent plate a1, the magnetic block a33 is provided with two magnets with the same magnetism, and the vibration can generate an unbalance phenomenon of repulsive force between the magnetic blocks a33, so that the magnetic block a33 generates reciprocating extrusion movement on the compression block a31 through the a32 and generates kinetic energy on the bent plate a1, and the extrusion plate 132 guides water drops and simultaneously avoids the generation of ice layers.

The embodiment has the following specific use modes and functions:

in the invention, cold air enters the ventilation structure 1, hot air is formed by a heat pump in the fixed table 2 and flows out of the wane plate 3, when the cold air enters the ventilation structure 1, condensed water drops fall to the inner side of the extrusion plate 132, the extrusion plate 132 is driven to integrally extrude the first spring 133 under the action of gravity, so that continuous elastic vibration is generated, the water drops flow out of the inclined elastic structure 13, the rotating structure 14 is controlled by the controller 4 to rotate, suction is generated on the cold air outside the fixed table 2, the cold air enters the elastic structure 13 through the blocking net 11 to circulate, the air pressure effect generated by the rotation of the rotating structure 14 acts on the inner side of the extrusion plate 132, so that the extrusion plate 132 vibrates, the compression structure a3 generates an internal force in the vibration process, so that an acting force is generated on the bending plate a1, the condensed ice layer attached to the surface of the elastic block a2 is separated from sliding, and meanwhile, the vibration can generate an unbalance phenomenon on the repulsive force between the magnetic blocks a33, so that the magnetic blocks a33 generate reciprocating extrusion force on the compression block a31 through a32, and the extrusion force generated on the bending plate a3, so that kinetic energy for guiding the ice drops to extrude the bending plate 132 at the ice layer.

Example 2:

as shown in fig. 6-8:

wherein, revolution mechanic 14 is equipped with support ring 141, arc 142, vibrating structure 143, axis of rotation 144, arc 142 inlays the solid in the vibrating structure 143 left and right sides, arc 142 and the inboard sliding fit of support ring 141, vibrating structure 143 welds in the axis of rotation 144 outside, support ring 141 and axis of rotation 144 are located same central axis, the support ring 141 outside block is inboard at elasticity structure 13, arc 142 outside block has the ball, vibrating structure 143 is equipped with eight, uses axis of rotation 144 as central circular to encircle, and control axis of rotation 144 and drive vibrating structure 143 rotatory, and arc 142 and the inboard sliding fit of support ring 141 break condensed water droplet when rotatory to prevent that the ice layer that the cold air condenses from producing the resistance to vibrating structure 143's rotation.

Wherein, vibrating structure 143 is equipped with active structure e1, connecting plate e2, rubber slab e3, the laminating of rubber slab e3 is in active structure e1 upper end, active structure e1 inlays admittedly at connecting plate e2 lower extreme, rubber slab e3 block is at connecting plate e2 lower extreme, connecting plate e2 welding is in the axis of rotation 144 outside, connecting plate e2 inboard is continuous arc structure, has the guide effect to when connecting plate e2 rotates, cold air is thrown away from in connecting plate e2 inboard outside, avoids connecting plate e2 tow sides ice layer to be connected, and simultaneously under active structure e 1's the vibrations of rocking, rubber slab e3 produces the effort, produces the extrusion to the ice sheet of side easily, thereby makes the ice sheet break away from the laminating easily.

Wherein, active structure e1 is equipped with set-square e11, second spring e12, blocks piece e13, second spring e12 welds at set-square e11 right-hand member inboard, block piece e13 and install in second spring e12 left end, block piece e13 and laminate at set-square e11 inboardly, set-square e11 right side is inlayed and is fixed at connecting plate e2 lower extreme, set-square e11 is the rubber material, has easy deformation's characteristic, and at rotatory in-process, the atmospheric pressure that produces makes a11 extrude to blocking piece e13, produces the effect of rocking under the elasticity of fixed block 12 to produce the vibrational force to the ice sheet that condenses at connecting plate e2 surface, make the ice sheet drop, reduce vibrating structure 143 pivoted gravity.

The embodiment has the following specific use modes and functions:

in the invention, the rotating shaft 144 is controlled to drive the vibrating structure 143 to rotate, the arc-shaped plate 142 is in sliding fit with the inner side of the supporting ring 141 while rotating, and condensed water drops are broken, so that resistance of an ice layer condensed by cold air to the rotation of the vibrating structure 143 is prevented, when the connecting plate e2 rotates, the cold air is thrown out from the inner side of the connecting plate e2 to prevent the ice layer condensed on the front side and the back side of the connecting plate e2 from being connected, and meanwhile, under the shaking vibration of the movable structure e1, the rubber plate e3 generates acting force to easily extrude the ice layer on the side surface, so that the ice layer is easily separated from the adhesion, and meanwhile, in the rotating process, the generated air pressure enables the a11 to extrude towards the blocking block e13, and generates a swinging effect under the elasticity of the fixed block 12, so that a vibrating force is generated on the ice layer condensed on the surface of the connecting plate e2, the ice layer falls off, the rotating gravity of the vibrating structure 143 is reduced, and the phenomenon of accumulation and blocking is avoided.

The technical scheme of the invention is utilized, or a similar technical scheme is designed by a person skilled in the art based on the inspiration of the technical scheme of the invention, so that the technical effects are achieved, and the technical scheme and the method fall into the protection scope of the invention.

Claims

1. The utility model provides a screw low ring temperature air source high temperature heat pump, its structure includes ventilation structure (1), fixed station (2), waner (3), controller (4), waner (3) are inlayed admittedly on fixed station (2) surface, install in fixed station (2) surface controller (4), inside ventilation structure (1) runs through in fixed station (2) left side, its characterized in that:

the ventilation structure (1) is provided with a blocking net (11), a fixed block (12), an elastic structure (13) and a rotating structure (14), the fixed block (12) is welded on the right side of the fixed block (15), the blocking net (11) is installed on the inner side of the left end of the elastic structure (13), the blocking net (11) and the rotating structure (14) are located on the same central axis, the outer side of the rotating structure (14) is clamped on the inner side of the elastic structure (13), the elastic structure (13) is attached to the inner side of the fixed block (12), and the elastic structure (13) penetrates through the inner portion of the left side of the fixed table (2);

the elastic structure (13) is provided with a supporting structure (131), an extrusion plate (132), a first spring (133) and a fixing ring (134), the supporting structure (131) is embedded and fixed on the inner side of the extrusion plate (132), the first spring (133) is welded on the outer side of the extrusion plate (132), the first spring (133) is installed on the inner side of the fixing ring (134), the extrusion plate (132) and the fixing ring (134) are located on the same central axis, and the fixing ring (134) is attached to the inner side of the fixing block (12);

the supporting structure (131) is provided with a bent plate (a 1), an elastic block (a 2) and a compression structure (a 3), the bent plate (a 1) is installed on the inner side of the elastic block (a 2), the compression structure (a 3) is attached to the inner side of the bent plate (a 1), and the elastic block (a 2) is embedded and fixed on the inner side of the extrusion plate (132);

the compression structure (a 3) is provided with compression blocks (a 31), (a 32) and a magnetic block (a 33), the magnetic block (a 33) is clamped in the compression block (a 32), the compression block (a 31) is positioned at the inner side of the compression block (a 32), and the compression block (a 32) is attached to the inner side of the bent plate (a 1);

the rotating structure (14) is provided with a support ring (141), an arc-shaped plate (142), a vibrating structure (143) and a rotating shaft (144), the arc-shaped plate (142) is embedded and fixed at the left side and the right side of the vibrating structure (143), the arc-shaped plate (142) is in sliding fit with the inner side of the support ring (141), the vibrating structure (143) is welded at the outer side of the rotating shaft (144), the support ring (141) and the rotating shaft (144) are located on the same central axis, and the outer side of the support ring (141) is clamped at the inner side of the elastic structure (13);

the vibration structure (143) is provided with a movable structure (e 1), a connecting plate (e 2) and a rubber plate (e 3), the rubber plate (e 3) is attached to the upper end of the movable structure (e 1), the movable structure (e 1) is embedded at the lower end of the connecting plate (e 2), the rubber plate (e 3) is clamped at the lower end of the connecting plate (e 2), and the connecting plate (e 2) is welded on the outer side of the rotating shaft (144);

the movable structure (e 1) is provided with a triangular plate (e 11), a second spring (e 12) and a blocking block (e 13), the second spring (e 12) is welded on the inner side of the right end of the triangular plate (e 11), the blocking block (e 13) is installed at the left end of the second spring (e 12), the blocking block (e 13) is attached to the inner side of the triangular plate (e 11), and the right side of the triangular plate (e 11) is fixedly embedded at the lower end of the connecting plate (e 2);

cold air enters the ventilation structure (1), hot air formed by a heat pump in the fixed platform (2) flows out of the screen plate (3), when the cold air enters the ventilation structure (1), condensed water drops fall to the inner side of the extrusion plate (132), the extrusion plate (132) is driven to wholly extrude the first spring (133) under the action of gravity, so that continuous elastic vibration is generated, the water drops flow out in the inclined elastic structure (13), the controller (4) controls the rotation structure (14) to rotate, suction is generated on the cold air outside the fixed platform (2), the cold air enters the elastic structure (13) through the blocking net (11) to circulate, an air pressure effect generated by the rotation of the rotation structure (14) acts on the inner side of the extrusion plate (132), the extrusion plate (132) vibrates, so that extrusion force is generated in the compression structure (a 3) in the vibration process, so that acting force is generated on the plate (a 1), an ice layer attached to the surface of the elastic block (a 2) is separated from a sliding block, meanwhile, the vibration of the ice layer generates vibration on the sliding block (33 a), the magnetic compression block (33 a) and the sliding block (33 a) and drives the sliding block (33 a) to rotate, so that the sliding block (33 a) is matched with the support ring (33 a), the sliding block (33 a) to generate reciprocating motion, and the reciprocating motion of the support ring (33 a) and the sliding block (33 a) to control mechanism (33 a) to drive the sliding block (33 a) to generate reciprocating motion, the condensed water drops are broken, so that the ice layer prevented from being condensed by cold air generates resistance to the rotation of the vibration structure (143), when the connecting plate (e 2) rotates, the cold air is thrown out to the outer side on the inner side of the connecting plate (e 2), the ice layer condensed on the front side and the back side of the connecting plate (e 2) is prevented from being connected, meanwhile, under the shaking vibration of the movable structure (e 1), the rubber plate (e 3) generates acting force, the ice layer on the side is easily extruded, the ice layer is easily separated from the joint, meanwhile, in the rotation process, the generated air pressure enables the (a 11) to be extruded to the blocking block (e 13), the swing effect is generated under the elasticity of the fixing block (12), and the vibration force is generated on the ice layer condensed on the surface of the connecting plate (e 2).