CN110243039B

CN110243039B - Central air-conditioning system at radiation tail end of geothermal heat pump

Info

Publication number: CN110243039B
Application number: CN201910502834.5A
Authority: CN
Inventors: 杨胜伟
Original assignee: Hunan Dadao New Energy Development Co Ltd
Current assignee: Hunan Dadao New Energy Development Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2021-06-08
Anticipated expiration: 2039-06-11
Also published as: CN110243039A

Abstract

The invention provides a central air-conditioning system at the radiation tail end of a geothermal heat pump. The geothermal heat pump radiation tail end central air-conditioning system comprises a mounting plate and a water tray arranged above the mounting plate, wherein a water dripping groove with an upward opening is formed in the water tray, and a water outlet communicated with the water dripping groove is formed in the side wall of one side of the water tray; a filtering mechanism; a connecting mechanism; the filter mechanism comprises an X-shaped filter screen, four L-shaped insert blocks, four mounting grooves and four damping blocks, wherein the X-shaped filter screen is positioned in the drip, four L-shaped insert blocks are fixed at four ends of the X-shaped filter screen respectively, and the four mounting grooves are arranged on four adjacent side walls, far away from the X-shaped filter screen, of the L-shaped insert blocks respectively. The central air-conditioning system at the radiation tail end of the geothermal heat pump has the advantages that the X-shaped filter screen is simple and quick to mount and dismount, is convenient to clean, is more stable and firm in connection, and reduces noise pollution.

Description

Central air-conditioning system at radiation tail end of geothermal heat pump

Technical Field

The invention relates to the technical field of ground source heat pump central air-conditioning systems, in particular to a central air-conditioning system at the radiation tail end of a geothermal heat pump.

Background

The ground source heat pump is one kind of central air conditioner, and the central air conditioning system of ground source heat pump is one efficient energy saving central air conditioning system capable of heating and refrigerating by means of the heat pump principle and utilizing the solar energy and geothermal energy absorbed in shallow water source and soil source.

The ground source heat pump central air-conditioning system mainly comprises a fan coil, a floor heating and hot water tank, wherein a water tray (a water dripping tray) is arranged below the fan coil, and the water tray of the filter screen type central air-conditioning disclosed by the prior art adopts a plurality of filter screens to filter a water source so as to achieve the effects of refrigerating and dripping water filtering, improving the water environment and having a good effect on a human body and the surrounding environment.

However, when the filter screen among the prior art is installed, need inject a plurality of filter screens into corresponding slot respectively, the operation is comparatively troublesome, labour saving and time saving inadequately, and air conditioning unit can produce the vibration when moving simultaneously, drives the filter screen and rocks in the water tray, makes its connection insecure to make filter screen and water tray inner wall bump and produce noise pollution.

Therefore, there is a need to provide a new geothermal heat pump radiation end central air conditioning system to solve the above technical problems.

Disclosure of Invention

The invention solves the technical problem of providing a central air-conditioning system at the radiation tail end of a geothermal heat pump, which has the advantages that the X-shaped filter screen is simple and quick to mount and dismount, is convenient to clean, is more stable and firm in connection, and reduces noise pollution.

In order to solve the above technical problem, the present invention provides a geothermal heat pump radiation end central air conditioning system, comprising: the water tray is arranged above the mounting plate, a water dripping groove with an upward opening is formed in the water tray, and a water outlet communicated with the water dripping groove is formed in the side wall of one side of the water tray; the filter mechanism comprises an X-shaped filter screen, four L-shaped insert blocks, four groups of mounting grooves and four groups of damping blocks, wherein the X-shaped filter screen is positioned in the drip groove, the four L-shaped insert blocks are respectively fixed at four ends of the X-shaped filter screen, the four groups of mounting grooves are respectively formed in the side walls of two adjacent sides of the four L-shaped insert blocks, which are far away from the X-shaped filter screen, the four groups of damping blocks are respectively fixed in the four groups of mounting grooves, and the damping blocks are arranged to protrude out of the mounting grooves; and the connecting mechanism is respectively connected with the upper end of the mounting plate and the lower end of the water tray.

Preferably, the connecting mechanism comprises a convex block, a groove, a cavity, a spring, a sliding plate, a clamping rod, a clamping groove, a sliding groove and a sliding rod, the convex block is fixedly connected with the lower side wall of the water tray, the groove is arranged on the upper side wall of the mounting plate, the convex block is inserted into the groove, the cavity is arranged in the mounting plate, the sliding plate is connected with one side inner wall of the cavity far away from the convex block through the spring, the clamping rod is fixedly connected onto one side wall of the sliding plate close to the convex block, the clamping rod penetrates through the cavity and extends into the groove, the clamping groove is arranged on one side wall of the convex block close to the clamping rod, one end of the clamping rod far away from the sliding plate is inserted into the clamping groove, the sliding groove is arranged in the mounting plate in a transverse mode, the sliding groove is arranged at the lower end of the groove and communicated with the cavity, the sliding rod is arranged in the, and one end of the sliding rod penetrates through the sliding groove and extends out of the mounting plate.

Preferably, one end of the sliding rod penetrating through the sliding groove is fixedly connected with a pull rod, and the pull rod is provided with anti-skidding lines.

Preferably, the outer wall of the bump is also fixedly connected with a damping sleeve.

Preferably, the clamping rod is close to one end of the clamping groove is provided with a roller, and a wall hanging corner at the lower side of the convex block is provided with a rolling groove matched with the roller.

Compared with the related art, the geothermal heat pump radiation tail end central air-conditioning system provided by the invention has the following beneficial effects:

compared with the prior art, the central air-conditioning system has the advantages that the filter screen is arranged in the X shape, multiple times of filtering are carried out, the filtering effect is good, meanwhile, compared with the prior art, when a plurality of filter screens are required to be installed or disassembled, the X-shaped filter screen can be installed and disassembled at one time, the installation and the disassembly are more convenient, the working efficiency is improved, the X-shaped filter screen is convenient to clean and replace, meanwhile, the whole air-conditioning system can generate vibration when running, the damping block abuts against the inner wall of the drip groove, the friction force is large, the shaking of the X-shaped filter screen can be limited, the vibration is effectively slowed down through the damping block, and the noise pollution caused by the collision of the X-shaped filter screen and the inner wall of the drip groove is reduced.

Drawings

FIG. 1 is a schematic structural diagram of a central air conditioning system at the radiant end of a geothermal heat pump according to a preferred embodiment of the present invention;

FIG. 2 is a schematic top cross-sectional view of the L-shaped insert of FIG. 1;

FIG. 3 is a front cross-sectional structural view of FIG. 1;

fig. 4 is a schematic structural diagram at a in fig. 3.

Reference numbers in the figures: 1. the water-saving device comprises a mounting plate, 2, a water tray, 3, a water dripping groove, 4, a water outlet, 5, a filtering mechanism, 51, an X-shaped filter screen, 52, an L-shaped insert block, 53, a mounting groove, 54, a damping block, 6, a connecting mechanism, 61, a convex block, 62, a groove, 63, a cavity, 64, a spring, 65, a sliding plate, 66, a clamping rod, 67, a clamping groove, 68, a sliding groove, 69, a sliding rod, 7, a pull rod, 8 and a damping sleeve.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a central air conditioning system at a radiant end of a geothermal heat pump according to a preferred embodiment of the present invention; FIG. 2 is a schematic top cross-sectional view of the L-shaped insert of FIG. 1; FIG. 3 is a front cross-sectional structural view of FIG. 1; fig. 4 is a schematic structural diagram at a in fig. 3. The geothermal heat pump radiation end central air-conditioning system comprises: the water-saving device comprises an installation plate 1 and a water tray 2 arranged above the installation plate 1, wherein a water dripping groove 3 with an upward opening is formed in the water tray 2, and a water outlet 4 communicated with the water dripping groove 3 is formed in the side wall of one side of the water tray 2; a filter mechanism 5; and the connecting mechanism 6 is connected with the upper end of the mounting plate 1 and the lower end of the water tray 2 respectively.

In the specific implementation process, the filter mechanism 5 includes an X-shaped filter screen 51, four L-shaped insertion blocks 52, four sets of mounting slots 53 and four sets of damping blocks 54, the X-shaped filter screen 51 is located in the drip chamber 3, the four L-shaped insertion blocks 52 are respectively fixed at four ends of the X-shaped filter screen 51, the four sets of mounting slots 53 are respectively opened at two adjacent side walls of the four L-shaped insertion blocks 52 away from the X-shaped filter screen 51, the four sets of damping blocks 54 are respectively fixed in the four sets of mounting slots 53, the damping blocks 54 are arranged to protrude out of the mounting slots 53, in the installation process of the device, the mounting plate 1 is fixed on the air conditioning unit, the water tray 2 is fixedly connected with the mounting plate 1 through the connecting mechanism 6, the water tray 2 is arranged below a fan coil in the air conditioning system, the four L-shaped insertion blocks 52 on the X-shaped filter screen 51 are inserted down in alignment with, until the X-type filter screen 51 is completely inserted into the inner wall of the lower side of the water drip 3 to be abutted, the sealing performance is better, the X-type filter screen 51 is installed at one time, compared with a central air-conditioning water tray provided by the prior art, the device sets the filter screen into the X-type filter screen, the filtering is carried out for multiple times, the filtering effect is good, meanwhile, compared with the prior art, when a plurality of filter screens are needed to be installed or disassembled, the X-type filter screen 51 can be installed and disassembled at one time, the installation and the disassembly are more convenient, the working efficiency is improved, the X-type filter screen 51 is convenient to clean and replace, meanwhile, when the whole air-conditioning system operates, vibration can be generated, the damping block 54 is abutted against the inner wall of the water drip 3, the large friction force is achieved, the shaking of the X-type filter screen 51 can be limited, the vibration is effectively slowed down through the damping block 54, the noise pollution caused by the collision of the X-type filter screen 51 and the Bulk materials, primarily for vibration and noise control).

The connecting mechanism 6 comprises a convex block 61, a groove 62, a cavity 63, a spring 64, a sliding plate 65, a clamping rod 66, a clamping groove 67, a sliding groove 68 and a sliding rod 69, the convex block 61 is fixedly connected with the lower side wall of the water tray 2, the groove 62 is arranged on the upper side wall of the mounting plate 1, the convex block 61 is inserted in the groove 62, the cavity 63 is arranged in the mounting plate 1, the sliding plate 65 is connected with the inner wall of one side of the cavity 63 far away from the convex block 61 through the spring 64, the clamping rod 66 is fixedly connected with one side wall of the sliding plate 65 close to the convex block 61, the clamping rod 66 penetrates through the cavity 63 and extends into the groove 62, the clamping groove 67 is arranged on one side wall of the convex block 61 close to the clamping rod 66, one end of the clamping rod 66 far away from the sliding plate 65 is inserted in the clamping groove 67, the sliding groove 68 is arranged in the mounting plate 1 in a transverse direction, the sliding groove 68 is, and one end of the slide bar 69 runs through the chute 68 and extends to the outside of the mounting plate 1, under the elastic force action of the spring 64, the slide plate 65 is extruded, one end of the clamping bar 66 is inserted into the clamping groove 67, the bump 61 is limited in the groove 62, so that the water tray 2 is fixedly connected with the mounting plate 1, when the water tray 2 needs to be disassembled, one end of the slide bar 69 positioned outside the mounting plate 1 is pulled, the slide plate 65 is driven to slide in the cavity 63, the spring 64 is extruded, one end of the clamping bar 66 is driven to be separated from the clamping groove 67 at the same time, the limitation of the bump 61 can be removed, the water tray 2 can be taken down from the top, the X-shaped filter screen 51 in the water tray is cleaned and replaced, the separation between the water tray 2 and the mounting plate 1 is simple and rapid, and.

The slide bar 69 runs through the one end fixedly connected with pull rod 7 of spout 68, and has seted up anti-skidding line on the pull rod 7, through the one end fixedly connected pull rod 7 that runs through mounting panel 1 at slide bar 69 to set up anti-skidding line on pull rod 7, increased the position that slide bar 69 can be held, be convenient for spur slide bar 69, effectively prevent the hand simultaneously and slide.

The outer wall of lug 61 is fixedly connected with damping sleeve 8 still, establishes damping sleeve 8 through the fixed cover of outer wall at lug 61, has restricted rocking of lug 61 in recess 62, can make the connection between water dish 2 and the mounting panel 1 more firm.

The clamping rod 66 is provided with a roller at one end close to the clamping groove 67, the hanging corner of the lower side wall of the convex block 61 is provided with a rolling groove matched with the roller, when the water tray 2 is connected with the mounting plate 1, the convex block 61 is aligned with the groove 62 and inserted, the roller on the clamping rod 66 can contact with the rolling groove on the convex block 61 and slide in the rolling groove, the clamping rod 66 is extruded by the rolling groove and can gradually drive the sliding plate 65 to extrude the spring 64 until the roller on the clamping rod 66 rolls to the side wall of the convex block 61, when the clamping groove 67 is displaced to the position corresponding to the clamping rod 66, because of no extrusion of the side wall of the convex block 61, under the elastic force action of the spring 64, one end of the clamping rod 66 can be driven to be clamped into the clamping groove 67 to limit the convex block 61, the convex block 61 is fixed in the groove 62, thereby completing the connection and fixation between the water tray 2 and the mounting plate 1, and the connection between the water tray 2, the efficiency of work is improved, for the filter screen formula central air conditioning water tray that prior art provided in through set up the hole in the water tray to establish the bolt in the hole interpolation, through the mode that bolt and air conditioning unit are connected, this device sets up coupling mechanism 6 and is connected with mounting panel 1 through the lower extreme at the water tray, no longer opens the hole in the water tray 2, can prevent to appear opening in prior art and establish the hole department and appear the phenomenon of leaking.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A geothermal heat pump radiation end central air conditioning system is characterized by comprising:

the water-saving device comprises a mounting plate (1) and a water tray (2) arranged above the mounting plate (1), wherein a water dripping groove (3) with an upward opening is formed in the water tray (2), and a water outlet (4) communicated with the water dripping groove (3) is formed in the side wall of one side of the water tray (2);

the filter mechanism (5) comprises an X-shaped filter screen (51), four L-shaped inserting blocks (52), four groups of mounting grooves (53) and four groups of damping blocks (54), the X-shaped filter screen (51) is positioned in the drip groove (3), the four L-shaped inserting blocks (52) are respectively fixed at four ends of the X-shaped filter screen (51), the four groups of mounting grooves (53) are respectively arranged on the side walls of two adjacent sides of the four L-shaped inserting blocks (52) far away from the X-shaped filter screen (51), the four groups of damping blocks (54) are respectively fixed in the four groups of mounting grooves (53), and the damping blocks (54) protrude out of the mounting grooves (53);

the connecting mechanism (6), the said connecting mechanism (6) is connected with upper end of the mounting plate (1) and lower end of the water tray (2) separately;

the connecting mechanism (6) comprises a convex block (61), a groove (62), a cavity (63), a spring (64), a sliding plate (65), a clamping rod (66), a clamping groove (67), a sliding groove (68) and a sliding rod (69), wherein the convex block (61) is fixedly connected with the lower side wall of the water tray (2), the groove (62) is arranged on the upper side wall of the mounting plate (1), the convex block (61) is inserted into the groove (62), the cavity (63) is arranged in the mounting plate (1), the sliding plate (65) is connected with one side inner wall of the cavity (63) far away from the convex block (61) through the spring (64), the clamping rod (66) is fixedly connected onto one side wall of the sliding plate (65) close to the convex block (61), the clamping rod (66) penetrates through the cavity (63) and extends into the groove (62), the clamping groove (67) is arranged on one side wall of the convex block (61) close to the clamping rod (66), one end, far away from the sliding plate (65), of the clamping rod (66) is inserted into the clamping groove (67), the sliding groove (68) is formed in the mounting plate (1) and is transversely arranged, the sliding groove (68) is located at the lower end of the groove (62) and is communicated with the cavity (63), the sliding rod (69) is located in the sliding groove (68) and is in sliding connection with the sliding groove (68), one end of the sliding rod (69) penetrates through the sliding groove (68) and extends out of the mounting plate (1), one end, penetrating through the sliding groove (68), of the sliding rod (69) is fixedly connected with the pull rod (7), and anti-skidding grains are formed in the pull rod (7);

the outer wall of the bump (61) is also fixedly connected with a damping sleeve (8);

the clamping rod (66) is close to one end of the clamping groove (67) is provided with a roller, and the wall hanging corner of the lower side of the convex block (61) is provided with a rolling groove matched with the roller.