Special stainless steel air cooler easy to overhaul for medical refrigeration house

Abstract

The invention belongs to the technical field of application of industrial air coolers, and particularly discloses a stainless steel air cooler special for a medical refrigeration house and easy to maintain, which is composed of a suspension type frame assembly, an openable air duct assembly, an evaporator and a plurality of detachable air inlet side filter screens. The evaporator is installed in the suspension type frame assembly, and the openable air duct assembly and the detachable air inlet side filter screens are symmetrically installed on the side walls of the two sides of the suspension type frame assembly respectively. The stainless steel air cooler special for the medical refrigeration house and easy to overhaul has the beneficial effects that the stainless steel air cooler can be installed in the medical refrigeration house in a suspended mode, efficient temperature control is achieved, and meanwhile it is guaranteed that no foreign matter invades and complete and safe temperature control operation is achieved in the suspended installation and use process; the first openable door plate, the second openable door plate, the openable air duct assembly and the detachable air inlet side filter screen facilitate maintenance of the evaporator and the air duct and cleaning of the detachable air inlet side filter screen, meanwhile, operation is convenient and fast, consumed time is short, and conventional temperature control work is not affected.

Description

Technical Field

[0001] The invention belongs to the technical field of industrial air cooler application, and in particular relates to a stainless steel air cooler which is special for medical cold storage and easy to maintain. Background Art

[0002] Medical cold storage is a storage warehouse for medical supplies, also known as medical cold storage. It is widely used for the storage of various medicines, vaccines, blood, plasma, pharmaceuticals, reagents, semen, stem cells, bone marrow, biological products and other medical supplies.

[0003] Medicine cool storage: 2℃-8℃, also called medicine cold storage, mainly used for the storage of medicines and biological reagents. Medicine cool storage can use large low-temperature stainless steel air coolers as temperature control equipment.

[0004] At present, large-scale low-temperature stainless steel air coolers used in medicine cool warehouses are usually installed horizontally. If they need to be suspended in the air, they need to be equipped with a special vertical frame, which will occupy a certain amount of space. In addition, a sealed, non-detachable structure design is generally adopted, which is not conducive to the inspection and maintenance of the air inlet and outlet during the use after construction and assembly.

[0005] Therefore, based on the above problems, the present invention provides a stainless steel air cooler which is easy to maintain and specially used for medical cold storage. Summary of the invention

[0006] Purpose of the invention: The purpose of the present invention is to provide a stainless steel air cooler that is easy to maintain and specially used for medical cold storage, so as to solve the technical problems existing in the operation of large low-temperature stainless steel air coolers in the prior art.

[0007] Technical solution: The present invention is a stainless steel air cooler specially used for medical cold storage, which is easy to maintain, and is composed of a suspended frame assembly, an openable air duct assembly, an evaporator and a plurality of detachable air inlet side filters; the evaporator is installed in the suspended frame assembly, and the openable air duct assembly and the plurality of detachable air inlet side filters are symmetrically installed on the side walls of the suspended frame assembly on both sides, respectively, and the suspended frame assembly is used to vertically suspend the installed openable air duct assembly, the evaporator and the plurality of detachable air inlet side filters, and the openable air duct assembly is used to draw the air in the space through the plurality of detachable air inlet side filters to the working surface of the evaporator, and discharge it out of the suspended frame assembly.

[0008] In the technical solution, the suspended frame assembly includes a water collecting tank, a frame plate, a first vertical beam plate with through grooves, a second vertical beam plate with through grooves, and a water outlet arranged on one side of the water collecting tank, and a first openable door plate and a second openable door plate respectively arranged on the first vertical beam plate with through grooves and the second vertical beam plate with through grooves and used in conjunction with the water collecting tank and the frame plate, and a plurality of inverted L-shaped connecting frames and a plurality of transition connecting plates respectively arranged on the first vertical beam plate with through grooves and the second vertical beam plate with through grooves, and a first fixed plate respectively arranged at one end of the inverted L-shaped connecting frame, and a vertical connecting frame respectively arranged on the outer wall of one side of the transition connecting plate, and a second fixed plate respectively arranged at one end of the vertical connecting frame.

[0009] In the technical solution, the stainless steel air cooler specially used for medical cold storage and easy to maintain also includes a plurality of first reinforcing beams respectively connected to the side wall of one end of the inverted L-shaped connecting frame, and second reinforcing beams respectively connected to the outer wall on the same side of the vertical connecting frame.

[0010] In the technical solution, the openable air duct assembly includes a plurality of hinges respectively installed on the first vertical beam plate with through grooves, and a plate body respectively installed on the hinges, and a plate body filter arranged in the plate body, and a first bolt fixing the plate body to the first vertical beam plate with through grooves, and an air duct arranged on the plate body and covering the plate body filter, and a air duct filter arranged in the end face of one end of the air duct, and a second bolt fixing the air duct to the plate body.

[0011] In the technical solution of the present invention, the openable air duct assembly further includes a wire terminal disposed on the first vertical beam plate with a through groove, and an intelligent controller connected to the wire terminal; wherein the wire terminal is connected to the air duct.

[0012] In the technical solution, the first vertical beam plate with through grooves and the second vertical beam plate with through grooves are arranged in parallel, and the detachable air inlet side filter and the plate body are installed one by one on the first vertical beam plate with through grooves and the second vertical beam plate with through grooves.

[0013] Compared with the prior art, the stainless steel air cooler specially designed for medical cold storage and easy to maintain of the present invention has the following beneficial effects: 1. It can be suspended and installed in the medical cold storage to achieve high-efficiency temperature control. At the same time, the suspended installation ensures that no foreign matter invades and complete and safe temperature control operation is carried out during use; 2. The first openable door panel, the second openable door panel, the openable air duct assembly and the detachable air inlet side filter are convenient for the maintenance of the evaporator and the air duct, and the cleaning of the detachable air inlet side filter. At the same time, the operation is convenient and time-saving, and does not affect its conventional temperature control work; 3. The overall components are of modular design, which is convenient for batch production and processing, and subsequent inspection, maintenance and replacement are also convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1A This is a schematic diagram of the main structure of a stainless steel air cooler that is easy to repair and is specially used for medical cold storage of the present invention;

[0016] Figure 1B It is a schematic diagram of the opening of the first openable door panel in 1A;

[0017] Figure 2A It is a schematic diagram of the main structure of an assembly openable air duct assembly of a stainless steel air cooler specially used for medical cold storage and easy to repair according to the present invention;

[0018] Figure 2B It is a schematic diagram of opening an assembly of an openable air duct assembly of a stainless steel air cooler for medical cold storage that is easy to repair according to the present invention;

[0019] Figure 3A It is a rear view structural schematic diagram of a stainless steel air cooler which is easy to repair and is specially used for a medical cold storage of the present invention;

[0020] Figure 3B It is a schematic diagram of the split structure of the second vertical beam plate with through grooves and the detachable air inlet side filter in the use state of 3A;

[0021] Figure 3C yes Figure 1A Enlarged schematic diagram of the middle conductor terminal and intelligent controller;

[0022] Figure 3D yes Figure 3A The enlarged schematic diagram of point A in the middle;

[0023] Among them, the serial numbers in the figure are as follows: water collecting tank, 101-water outlet, 11-first openable door panel, 12-second openable door panel, 13-frame plate, 14-first vertical beam plate with through groove, 15-plate body, 151-hinge, 152-first bolt, 16-inverted L-shaped connecting frame, 17-first fixed plate, 18-first reinforcing beam, 19-wire terminal, 20-intelligent controller, 21-plate body filter, 22-wind duct, 221-second bolt, 23-wind duct filter, 24-evaporator, 25-second vertical beam plate with through groove, 26-detachable air inlet side filter, 27-transition connecting plate, 28-vertical connecting frame, 29-second fixed plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The present invention is further explained below in conjunction with the accompanying drawings and specific embodiments.

[0027] Example

[0028] like Figure 1A , Figure 1B , Figure 2A , Figure 2B , Figure 3A , Figure 3B , Figure 3C and Figure 3D The stainless steel air cooler for medical cold storage, which is easy to maintain, is composed of a suspended frame assembly, an openable air duct assembly, an evaporator 24 and a plurality of detachable air inlet side filters 26;

[0029] The evaporator 24 is mounted in a suspended frame assembly.

[0030] The openable air duct assembly and a plurality of detachable air inlet side filters 26 are symmetrically mounted on the side walls of the suspension frame assembly.

[0031] The suspension frame assembly is used to vertically suspend the installed openable air duct assembly, the evaporator 24 and a plurality of detachable air inlet side filters 26.

[0032] The openable air duct assembly is used to draw the air in the space through a plurality of detachable air inlet side filters 26 to the working surface of the evaporator 24 and discharge it out of the suspended frame assembly.

[0033] In addition, the preferred suspended frame assembly includes a water collecting box 10, a frame plate 13, a first vertical beam plate 14 with a through groove, a second vertical beam plate 25 with a through groove, and a water outlet 101 arranged on one side of the water collecting box 10, and a first openable door plate 11 and a second openable door plate 12 respectively arranged on the first vertical beam plate 14 with a through groove and the second vertical beam plate 25 with a through groove and used in conjunction with the water collecting box 10 and the frame plate 13, and a plurality of inverted L-shaped connecting frames 16, a plurality of transition connecting plates 27 respectively arranged on the first vertical beam plate 14 with a through groove and the second vertical beam plate 25 with a through groove, and a first fixed plate 17 respectively arranged at one end of the inverted L-shaped connecting frame 16, and a vertical connecting frame 28 respectively arranged on the outer wall of one side of the transition connecting plate 27, and a second fixed plate 29 respectively arranged at one end of the vertical connecting frame 28;

[0034] Among them, the evaporator 24 is installed in a rectangular cavity formed by the water collecting tank 10, the frame plate 13, the first vertical beam plate with through grooves 14, and the second vertical beam plate with through grooves 25, and a plurality of detachable air inlet side filters 26 are installed at intervals on the second vertical beam plate with through grooves 25 and are located between the vertical connecting frames 28.

[0035] When the evaporator 24 needs to be inspected and repaired, the first openable door panel 11 and the second openable door panel 12 can be opened respectively to perform corresponding operations on the evaporator 24; when the detachable air inlet side filter 26 needs to be cleaned, the bolts fixing the detachable air inlet side filter 26 and the second vertical beam plate with through grooves 25 (not marked in the figure, which does not affect the disclosure of the technical solution of the present application) are unscrewed to complete the disassembly of the detachable air inlet side filter 26.

[0036] The above design structure is easy to operate, greatly shortens the maintenance time and improves work efficiency.

[0037] In addition, during suspension assembly, the first fixed plate 17 and the second fixed plate 29 can be fixed to the top of the wall of the medicine cool storage using expansion bolts (expansion bolt holes are respectively provided in the first fixed plate 17 and the second fixed plate 29, which are not marked in the figure and do not affect the disclosure of the technical solution of this application), thereby achieving convenient construction.

[0038] In addition, the stainless steel air cooler for easy maintenance specially used in medical cold storage preferably also includes a plurality of first reinforcing beams 18 respectively connected to the side wall of one end of the inverted L-shaped connecting frame 16, and a second reinforcing beam 30 respectively connected to the outer wall on the same side of the vertical connecting frame 28, which are used to respectively enhance the tensile load-bearing strength of the inverted L-shaped connecting frame 16 and the vertical connecting frame 28, so as to realize the safe suspension of the overall structure.

[0039] In addition, the preferably openable air duct assembly includes a plurality of hinges 151 respectively mounted on the first vertical beam plate 14 with through grooves, and a plate body 15 respectively mounted on the hinges 151, and a plate body filter 21 disposed in the plate body 15, and a first bolt 152 for fixing the plate body 15 to the first vertical beam plate 14 with through grooves, and an air duct 22 disposed on the plate body 15 and covering the plate body filter 21, and an air duct filter 23 disposed in an end surface of one end of the air duct 22, and a second bolt 221 for fixing the air duct 22 to the plate body 15;

[0040] The plate body 15 is located between the inverted L-shaped connecting frames 16 .

[0041] When maintenance is required, the first bolt 152 is unscrewed to open the plate body 15 (the plate body 15 rotates around the hinge 151), thereby completing the corresponding convenient maintenance of the evaporator 24; when the wind tube 22 needs to be inspected, the second bolt 221 is unscrewed to remove the wind tube 22 from the plate body 15, and the wind tube 22 can be inspected or replaced.

[0042] In addition, the preferably openable air duct assembly also includes a wire terminal 19 arranged on the first vertical beam plate 14 with a through groove, and an intelligent controller 20 connected to the wire terminal 19; wherein the wire terminal 19 is connected to the air duct 22, and the wire terminal 19 is externally connected to the power supply wire, and the above-mentioned intelligent control (start / stop) of the air duct 22 is completed.

[0043] In addition, during assembly, the first vertical beam plate with through grooves 14 and the second vertical beam plate with through grooves 25 are arranged in parallel, and the detachable air inlet side filter 26 and the plate body 15 are installed one by one on the first vertical beam plate with through grooves 14 and the second vertical beam plate with through grooves 25; wherein, the first vertical beam plate with through grooves 14 and the second vertical beam plate with through grooves 25 are arranged as rectangular structures of the same size, so that rapid air entry / exhaust can be achieved between the detachable air inlet side filter 26 and the wind duct 22 on the plate body 15 during operation, thereby achieving efficient temperature control operation.

[0044] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0045] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A stainless steel air cooler for medical cold storage that is easy to maintain, characterized by: It is composed of a suspended frame assembly, an openable air duct assembly, an evaporator (24) and a plurality of detachable air inlet side filters (26); The evaporator (24) is installed in a suspended frame assembly, and the openable air duct assembly and a plurality of detachable air inlet side filters (26) are symmetrically installed on the side walls of both sides of the suspended frame assembly. The suspension frame assembly is used to vertically suspend the installed openable air duct assembly, the evaporator (24) and a plurality of detachable air inlet side filters (26). The openable air duct assembly is used to draw air in the space through a plurality of detachable air inlet side filters (26) to the working surface of the evaporator (24), and then discharge the air out of the suspended frame assembly.

2. The stainless steel air cooler for medical cold storage that is easy to maintain according to claim 1 is characterized by: The suspended frame assembly comprises a water collecting box (10) constituting a rectangular structure, a frame plate (13), a first vertical beam plate with through grooves (14), a second vertical beam plate with through grooves (25), and a water outlet (101) arranged on one side of the water collecting box (10), and a first openable door plate (11) and a second openable door plate (12) respectively arranged on the first vertical beam plate with through grooves (14) and the second vertical beam plate with through grooves (25) and used in conjunction with the water collecting box (10) and the frame plate (13), and a plurality of inverted L-shaped connecting frames (16) and a plurality of transition connecting plates (27) respectively arranged on the first vertical beam plate with through grooves (14) and the second vertical beam plate with through grooves (25), and a first fixed plate (17) respectively arranged at one end of the inverted L-shaped connecting frame (16), and a vertical connecting frame (28) respectively arranged on the outer wall of one side of the transition connecting plate (27), and a second fixed plate (29) respectively arranged at one end of the vertical connecting frame (28).

3. The stainless steel air cooler for medical cold storage that is easy to maintain according to claim 2 is characterized by: The stainless steel air cooler for medical cold storage which is easy to maintain also includes a plurality of first reinforcing beams (18) respectively connected to the side wall of one end of the inverted L-shaped connecting frame (16), and second reinforcing beams (30) respectively connected to the outer wall on the same side of the vertical connecting frame (28).

4. The stainless steel air cooler for medical cold storage that is easy to maintain according to claim 2 is characterized by: The openable air duct assembly comprises a plurality of hinges (151) respectively mounted on a first vertical beam plate (14) with a through groove, a plate body (15) respectively mounted on the hinges (151), a plate body filter (21) arranged in the plate body (15), a first bolt (152) for fixing the plate body (15) to the first vertical beam plate (14) with a through groove, an air duct (22) arranged on the plate body (15) and covering the plate body filter (21), an air duct filter (23) arranged in an end surface of one end of the air duct (22), and a second bolt (221) for fixing the air duct (22) to the plate body (15).

5. The stainless steel air cooler for medical cold storage that is easy to maintain according to claim 4 is characterized by: The openable air duct assembly also includes a wire connection terminal (19) arranged on the first vertical beam plate (14) with a through groove, and an intelligent controller (20) connected to the wire connection terminal (19); The wire terminal (19) is connected to the wind tube (22).

6. The stainless steel air cooler for medical cold storage that is easy to maintain according to claim 1 is characterized by: The first vertical beam plate with through grooves (14) and the second vertical beam plate with through grooves (25) are arranged in parallel, and the detachable air inlet side filter (26) and the plate body (15) are mounted one by one on the first vertical beam plate with through grooves (14) and the second vertical beam plate with through grooves (25).

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