CN216481701U

CN216481701U - Evaporator with high corrosion resistance for refrigeration air conditioner

Info

Publication number: CN216481701U
Application number: CN202123275570.6U
Authority: CN
Inventors: 李英华; 黎嘉良; 郑茂泉
Original assignee: Foshan Gaoming Gaoshuobao Refrigeration Technology Co ltd
Current assignee: Foshan Gaoming Gaoshuobao Refrigeration Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-10
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a refrigeration idle call evaporimeter that corrosion resisting property is strong, including mount, catheter and roof, the inside of mount is provided with the catheter, all is fixed with the conducting strip on the lateral wall of catheter, and the outside of conducting strip is fixed with the graphite alkene coating, and the both sides of catheter all are provided with connection structure, and the both ends of catheter are provided with the roof, and the top of roof is provided with fixed knot and constructs, and the inside of roof is provided with dredges the structure. The utility model discloses an align fixed block and spout, make the slider insert the inside of spout, stimulate immediately and press the upset of messenger's eccentric wheel around the connecting rod, the eccentric wheel promotes the fixed block simultaneously and extrudes on the surface of spout, makes the rigidity of device, has realized the installation function of being convenient for of this device from this, and simple structure simple operation, and need not the use tool cooperation and use, has improved the convenience of this device.

Description

Evaporator with high corrosion resistance for refrigeration air conditioner

Technical Field

The utility model relates to an air conditioner technical field, in particular to refrigeration idle call evaporimeter that corrosion resisting property is strong.

Background

The air conditioner is a machine for regulating indoor temperature, and the air conditioner evaporator is an indispensable part of air conditioner parts, and utilizes the liquid low-temperature refrigerant to be easily evaporated under low pressure, convert into vapor and absorb the heat of the cooled medium so as to achieve the refrigeration purpose;

chinese patent No. CN210463667U, publication No. 2020, 05.05, discloses a parallel flow type automotive air conditioning evaporator, which comprises a lower manifold assembly and an upper manifold assembly, wherein the lower manifold assembly is provided with a first manifold and a second manifold; a third manifold and a fourth manifold are arranged in the upper manifold assembly; the first flat pipe group comprises a plurality of first flat pipes which are arranged in sequence, and the first flat pipes are used for communicating the first manifold and the third manifold; the second flat pipe group comprises a plurality of second flat pipes which are arranged in sequence, and the second flat pipes are connected with the upper collecting pipe assembly and the lower collecting pipe assembly so as to be communicated with the second collecting cavity and the fourth collecting cavity; fins are connected between any two adjacent first flat tubes and between any two adjacent second flat tubes. The utility model adopts the design of five processes, which can make the distribution of the cooling medium more uniform and reduce the temperature difference between each part of the parallel flow type automobile air-conditioning evaporator, thereby improving the heat exchange efficiency and the heat exchange effect;

the above prior art solutions have the following drawbacks; among the above-mentioned technical scheme, the device has the defect of inconvenient installation when using, makes the process of the installation of device loaded down with trivial details, and needs to use professional instrument, consequently makes the staff inconvenient installation device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a refrigeration air conditioner evaporimeter that corrosion resisting property is strong to provide the problem of the installation of not being convenient for in solving above-mentioned background art.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a refrigeration idle call evaporimeter that corrosion resistance is strong, includes mount, catheter and roof, the inside of mount is provided with the catheter, all be fixed with the conducting strip on the lateral wall of catheter, the outside of conducting strip is fixed with the graphite alkene coating, the both sides of catheter all are provided with connection structure, the both ends of catheter are provided with the roof, the top of roof is provided with fixed knot and constructs, the inside of roof is provided with dredges the structure.

Use this technical scheme's corrosion resisting property strong refrigeration idle call evaporimeter, install the device in the position of use with fixed knot structure, connection structure is connected catheter and external part, the inside that makes the leading-in catheter of coolant liquid refrigerates the air, the conducting strip increases the surface area of catheter, thermal transmission with higher speed, the surface corrosion of the various catheters of graphite alkene coating and conducting strip simultaneously, increase the heat exchange efficiency on catheter and conducting strip surface simultaneously, the heat in the air of being convenient for gets into the inside of catheter and conducting strip, it collects and dredges the comdenstion water on conducting strip surface to dredge the structure.

Preferably, the connecting structure comprises a connecting block, a screw block, a connecting bolt, an inserting ring, a connecting plate and a rubber pad, the connecting block is fixed on one side of the catheter, the screw block is fixed on the outer side wall of the connecting block, the connecting bolt is inserted into the screw block, the rubber pad is fixed on one side of the inside of the connecting block, the connecting plate is arranged on one side of the connecting block, and the inserting ring is fixed on one side of the connecting plate. Through lining up connecting block and connecting plate, promote the connecting plate through the swivelling joint bolt and remove to the spiral shell piece, insert the ring extrusion rubber pad simultaneously, make the rubber pad fill the gap between connecting block and the insert ring, prevent to leak.

Preferably, the outer side wall of the connecting bolt is provided with an external thread, and the inside of the screw block is provided with an internal thread matched with the external thread. The connection bolt is moved toward the inside of the screw block by the engagement of the screw threads, so that the connection bolt pushes the connection plate to move toward the connection block.

Preferably, fixed knot constructs including fixed block, spout, slider, pressure handle, eccentric wheel and connecting rod, the both ends at the roof are fixed to the fixed block, the inside of fixed block is inserted and is equipped with the connecting rod, and the outside of connecting rod installs the eccentric wheel, the bottom mounting of eccentric wheel has the pressure handle, one side of connecting rod is fixed with the slider, and the outside cover of slider is equipped with the spout. The device is placed on one side of the sliding groove, the sliding block is aligned to the sliding groove and inserted into the sliding groove, the pressing handle is pulled to enable the eccentric wheel to extrude the fixing block on the surface of the sliding groove, and the position of the device is fixed.

Preferably, a rotating structure is formed between the eccentric wheel and the connecting rod, and a sliding structure is formed between the sliding block and the sliding groove. The eccentric wheel is overturned to extrude the fixed block, so that the fixed block is connected and fixed with the sliding groove.

Preferably, dredge the structure and include guide way, support bar, water storage pipe and pipeline, the inside on the roof top is fixed to the guide way, the inside of guide way is fixed with the support bar, the bottom mounting of guide way has the water storage pipe, one side of water storage pipe bottom is fixed with the pipeline. The condensed water dripped by the heat-conducting fins is guided by the guide groove, so that the condensed water enters the water storage pipe and flows into the device through the pipeline.

Preferably, the lateral cross section of the guide groove is of a funnel-shaped inclined plane structure, and the guide groove and the water storage pipe are of a welding integrated structure. The range of the upper opening of the water storage pipe is enlarged through the funnel-shaped inclined plane structure, so that the dripping condensed water can be conveniently taken.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: this evaporator for refrigeration air conditioner that corrosion resistance is strong is rational in infrastructure, has following advantage:

(1) the sliding block is inserted into the sliding groove by aligning the fixed block with the sliding groove, the pressing handle is pulled to turn the eccentric wheel around the connecting rod, and the eccentric wheel pushes the fixed block to extrude the surface of the sliding groove to fix the position of the device, so that the device is convenient to mount, simple in structure and convenient to operate, does not need to be matched with tools for use, and improves the convenience of the device;

(2) the insertion ring is inserted into the connecting block, the connecting bolt is inserted into the screw block, the connecting plate is pushed to move towards the screw block by rotating the connecting bolt, and the connecting block and the connecting plate are connected and fixed, so that the pipeline connecting function of the device is realized, the liquid guide pipe is conveniently and quickly communicated with an external pipeline, the connection is firm and is not easy to leak water, and the functionality of the device is improved;

(3) connect through the guide way and get the comdenstion water, make the comdenstion water get into the inside of depositing the water pipe, the comdenstion water flows in the device through the pipeline immediately afterwards, has realized the comdenstion water of this device and has dredged the function from this, is convenient for dredge the comdenstion water on device surface, prevents that the comdenstion water from piling up and making the device surface receive the corruption.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a schematic view of the front cross-sectional structure of the connection structure of the present invention;

FIG. 5 is a schematic side view of the fixing structure of the present invention;

fig. 6 is a schematic view of the three-dimensional profile structure of the dredging structure of the present invention.

The reference numerals in the figures illustrate: 1. a fixed mount; 2. a catheter; 3. a connecting structure; 301. connecting blocks; 302. a screw block; 303. connecting a bolt; 304. inserting a ring; 305. a connecting plate; 306. a rubber pad; 4. a fixed structure; 401. a fixed block; 402. a chute; 403. a slider; 404. pressing the handle; 405. an eccentric wheel; 406. a connecting rod; 5. a top plate; 6. a heat conductive sheet; 7. a dredging structure; 701. a guide groove; 702. a supporting strip; 703. a water storage pipe; 704. a pipeline; 8. and (3) coating graphene.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

Example one

Referring to fig. 1-6, the utility model provides an evaporator for a refrigeration air conditioner with strong corrosion resistance, including a fixing frame 1, a liquid guide tube 2 and a top plate 5, the liquid guide tube 2 is arranged in the fixing frame 1, the heat conducting fins 6 are fixed on the outer side walls of the liquid guide tube 2, the graphene coating 8 is fixed on the outer sides of the heat conducting fins 6, the connecting structures 3 are arranged on both sides of the liquid guide tube 2, the top plate 5 is arranged on both ends of the liquid guide tube 2, the fixing structure 4 is arranged on the top end of the top plate 5, the dredging structure 7 is arranged in the top plate 5, the fixing structure 4 comprises a fixing block 401, a chute 402, a slider 403, a pressing handle 404, an eccentric wheel 405 and a connecting rod 406, the fixing block 401 is fixed on both ends of the top plate 5, a connecting rod 406 is inserted in the fixing block 401, the eccentric wheel 405 is mounted on the outer side of the connecting rod 406, the pressing handle 404 is fixed on the bottom end of the eccentric wheel 405, a slider 403 is fixed on one side of the connecting rod 406, and the outside cover of slider 403 is equipped with spout 402, constitutes rotating-structure between eccentric wheel 405 and connecting rod 406, constitutes sliding structure between slider 403 and the spout 402.

The working principle of the evaporator with strong corrosion resistance for the refrigeration air conditioner based on the first embodiment is as follows: the sliding groove 402 is fixed at the using position in advance, the device is placed at one side of the sliding groove 402, the fixed block 401 is aligned with the sliding groove 402, the sliding block 403 is aligned and inserted into the sliding groove 402, the connecting rod 406 drives the eccentric wheel 405 to move to one side of the fixed block 401, the pressing handle 404 is pulled to drive the eccentric wheel 405 to turn around the connecting rod 406, the eccentric wheel 405 presses the fixed block 401 on the surface of the sliding groove 402, the position of the device is fixed, the liquid guide pipe 2 is connected with an external part through the connecting structure 3, cooling liquid is guided into the liquid guide pipe 2 to refrigerate air, the surface area of the liquid guide pipe 2 is increased through the heat conducting sheet 6, the heat transfer is accelerated, meanwhile, the surfaces of various liquid guide pipes 2 of the graphene coating 8 and the heat conducting sheet 6 are corroded, meanwhile, the heat exchange efficiency of the surfaces of the liquid guide pipe 2 and the heat conducting sheet 6 is increased, and the heat in the air can conveniently enter the liquid guide pipe 2 and the heat conducting sheet 6, the condensed water on the surface of the heat conducting fin 6 is collected and dredged through the dredging structure 7.

Example two

The embodiment comprises the following steps: connection structure 3 includes connecting block 301, spiral shell piece 302, connecting bolt 303, insert ring 304, connecting plate 305 and rubber pad 306, connecting block 301 is fixed in one side of catheter 2, all be fixed with spiral shell piece 302 on connecting block 301's the lateral wall, the inside of spiral shell piece 302 is inserted and is equipped with connecting bolt 303, the inside one side of connecting block 301 is fixed with rubber pad 306, one side of connecting block 301 is provided with connecting plate 305, one side of connecting plate 305 is fixed with insert ring 304, be provided with the external screw thread on connecting bolt 303's the lateral wall, and the inside of spiral shell piece 302 is provided with the internal thread of mutually supporting with the external screw thread.

In this embodiment, the connection block 301 is aligned with the connection plate 305, the insertion ring 304 is inserted into the connection block 301 and contacts the rubber pad 306, the connection bolt 303 is inserted into the screw block 302 through the connection plate 305, the connection bolt 303 is rotated to push the connection plate 305 to move toward the screw block 302, and the insertion ring 304 moves toward the connection block 301 and presses the rubber pad 306, so that the rubber pad 306 fills the gap between the connection block 301 and the insertion ring 304, and water leakage is prevented.

EXAMPLE III

The embodiment comprises the following steps: dredging structure 7 includes guide way 701, support bar 702, water storage pipe 703 and pipeline 704, and the inside on roof 5 top is fixed to guide way 701, and the inside of guide way 701 is fixed with support bar 702, and the bottom mounting of guide way 701 has water storage pipe 703, and one side of water storage pipe 703 bottom is fixed with pipeline 704, and the transversal infundibulate inclined plane structure of personally submitting that looks of guide way 701 is the welding integral structure between guide way 701 and water storage pipe 703.

In this embodiment, the condensed water dropped from the heat-conducting fins 6 is guided by the guide grooves 701, and the condensed water enters the interior of the water storage pipe 703, and then the condensed water is stored and drained by the water storage pipe 703, so that the condensed water flows into the device through the pipe 704, and the inside of the device is prevented from being rusted, and meanwhile, the guide grooves 701 are supported by the support bars 702, and the guide grooves 701 are prevented from being stressed and bent to be closed.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 as a specific case by those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a refrigeration air conditioner evaporimeter that corrosion resisting property is strong, includes mount (1), catheter (2) and roof (5), its characterized in that: a catheter (2) is arranged in the fixing frame (1);

the outer side wall of the liquid guide pipe (2) is fixedly provided with heat conducting fins (6), the outer sides of the heat conducting fins (6) are fixedly provided with graphene coatings (8), two sides of the liquid guide pipe (2) are respectively provided with a connecting structure (3), and two ends of the liquid guide pipe (2) are provided with top plates (5);

the top of roof (5) is provided with fixed knot structure (4), the inside of roof (5) is provided with canalization structure (7).

2. An evaporator for a refrigerating and air-conditioning system having a high corrosion resistance as recited in claim 1, wherein: connection structure (3) are including connecting block (301), spiral shell piece (302), connecting bolt (303), insert ring (304), connecting plate (305) and rubber pad (306), one side at catheter (2) is fixed in connecting block (301), all be fixed with spiral shell piece (302) on the lateral wall of connecting block (301), the inside of spiral shell piece (302) is inserted and is equipped with connecting bolt (303), the inside one side of connecting block (301) is fixed with rubber pad (306), one side of connecting block (301) is provided with connecting plate (305), one side of connecting plate (305) is fixed with inserts ring (304).

3. An evaporator for a refrigeration and air-conditioning system having a high corrosion resistance as recited in claim 2, wherein: the outer side wall of the connecting bolt (303) is provided with an external thread, and the inside of the screw block (302) is provided with an internal thread matched with the external thread.

4. An evaporator for a refrigerating and air-conditioning system having a high corrosion resistance as set forth in claim 1, wherein: fixed knot constructs (4) and includes fixed block (401), spout (402), slider (403), presses (404), eccentric wheel (405) and connecting rod (406), the both ends in roof (5) are fixed in fixed block (401), the inside of fixed block (401) is inserted and is equipped with connecting rod (406), and the outside of connecting rod (406) installs eccentric wheel (405), the bottom mounting of eccentric wheel (405) has the pressure to (404), one side of connecting rod (406) is fixed with slider (403), and the outside cover of slider (403) is equipped with spout (402).

5. An evaporator for a refrigeration and air-conditioning system having high corrosion resistance as set forth in claim 4, wherein: a rotating structure is formed between the eccentric wheel (405) and the connecting rod (406), and a sliding structure is formed between the sliding block (403) and the sliding groove (402).

6. An evaporator for a refrigerating and air-conditioning system having a high corrosion resistance as set forth in claim 1, wherein: dredge structure (7) and include guide way (701), support bar (702), water storage pipe (703) and pipeline (704), the inside on roof (5) top is fixed in guide way (701), the inside of guide way (701) is fixed with support bar (702), the bottom mounting of guide way (701) has water storage pipe (703), one side of water storage pipe (703) bottom is fixed with pipeline (704).

7. An evaporator for a refrigeration and air-conditioning system having high corrosion resistance according to claim 6, wherein: the lateral cross section of the guide groove (701) is of a funnel-shaped inclined surface structure, and a welding integrated structure is formed between the guide groove (701) and the water storage pipe (703).