Combined inter-column air conditioner structure

Abstract

The utility model discloses a combined inter-column air conditioner structure, and belongs to the technical field of air conditioning, the combined inter-column air conditioner structure comprises a refrigeration module and a fan module, the refrigeration module comprises a refrigeration box and a plurality of refrigeration elements, the first end of the refrigeration box is an open end, the second end of the refrigeration box is provided with a rear door plate capable of being opened and closed, and the two sides of the refrigeration box are each of a detachable structure; the refrigerating elements are all arranged in the refrigerating box, the fan module comprises a fan mounting box and five sub-fans, the first end of the fan mounting box is an open end, the second end of the fan mounting box is provided with a front door assembly capable of being opened and closed, and the sub-fans are all vertically arranged and mounted in the second end of the fan mounting box. The first end of the fan mounting box is detachably connected and communicated with the first end of the refrigeration box, and the fan module is used for driving external air to sequentially penetrate through the second end of the refrigeration box, the refrigeration element, the sub-fan and the second end of the fan mounting box. And the maintenance work of the device can be carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of air conditioning, and in particular relates to a combined row-to-row air conditioning structure. Background Art

[0002] As data centers continue to grow, the server equipment supporting business development is becoming more powerful and integrated, and the cooling requirements for these high-power devices are increasing. To address the cooling issues in high-density areas and to address local hot spots in the computer room, row-mounted air conditioners are widely used in data center computer rooms. These air conditioners maintain a constant temperature and humidity in the data center, while removing harmful substances such as dust and odors from the air. This significantly improves the stable operation of data center equipment and enhances its reliability.

[0003] When traditional row-to-row air conditioners are maintained in the later stages, it is often necessary to remove the entire unit from the equipment. Both removal and restoration operations are difficult, which leads to inconvenience in later operation and maintenance. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the utility model provides a combined inter-row air-conditioning structure to solve the problem that traditional inter-row air-conditioning often needs to move the entire unit out of the equipment during later maintenance, and the removal and restoration operations are very difficult, which causes inconvenience in later operation and maintenance.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A combined row-to-row air conditioning structure, comprising:

[0007] Refrigeration module; the refrigeration module includes a refrigeration box and multiple refrigeration elements. The first end of the refrigeration box is an open end, and the second end of the refrigeration box is provided with an openable rear door panel. Both sides of the refrigeration box are detachable structures. The refrigeration elements are all arranged in the refrigeration box. The refrigeration module is used to adjust the temperature of the air flowing into the refrigeration box through the refrigeration elements.

[0008] Fan module; the fan module includes a fan mounting box and at least one sub-fan, the first end of the fan mounting box is an open end, the second end of the fan mounting box is provided with an openable and closable front door assembly, the sub-fans are vertically arranged and installed in the second end of the fan mounting box, the first end of the fan mounting box and the first end of the refrigeration box are connected and communicated by 14 screws, and the fan module is used to drive external air to pass through the second end of the refrigeration box, the refrigeration element, the sub-fan and the second end of the fan mounting box in sequence.

[0009] Preferably, the refrigeration box comprises:

[0010] Base; the base is rectangular;

[0011] Four columns; the four columns are fixedly mounted on the four corners of the base, the two columns located at the first end of the base are a group, and the columns located at the second end of the base are another group, and the rear door panel is hingedly connected to a column located at the first end of the base through a first hinge;

[0012] Two side door panels; both ends of a side door panel are detachably connected to two columns of different groups located on the same side of the base;

[0013] Top plate; the bottom surface of the top plate is fixedly connected to the top surfaces of the four columns;

[0014] Two groups of crossbeams; both ends of each crossbeam in one group are fixedly connected to two columns of different groups located on the same side of the base;

[0015] The filter mounting frame is a frame structure, the bottom frame of the filter mounting frame is fixedly mounted on the base, the two side frames of the filter mounting frame are respectively fixedly connected to the side surfaces of the two columns located at the first end of the base, and the top frame of the filter mounting frame is fixedly connected to the bottom surface of the top plate;

[0016] Filter; the filter is laid on the filter mounting frame.

[0017] Preferably, the plurality of cooling elements include:

[0018] The water receiving tray is arranged on the second end of the base;

[0019] The isolating switch is arranged between the two upright posts at the first end of the base;

[0020] Evaporator assembly; the evaporator assembly is arranged above the water receiving tray;

[0021] Heating assembly; the heating assembly is installed on the air supply side of the evaporator assembly;

[0022] An electrical box assembly; a slide rail is provided between the upper sections of the two columns at the first end of the base, and the electrical box assembly is slidably disposed on the slide rail;

[0023] Humidification component; the humidification component is arranged below the slide rail;

[0024] Water pump; the water pump is arranged below the humidification component;

[0025] Gas differential pressure switch; the gas differential pressure switch is arranged between the two columns at the first end of the base;

[0026] Intake pipe assembly; a first end of the intake pipe assembly is connected to the evaporator assembly;

[0027] a liquid outlet pipe assembly; a first end of the liquid outlet pipe assembly is connected to the evaporator assembly;

[0028] Dehumidification assembly; both headers of the evaporator assembly are connected to the dehumidification assembly;

[0029] Solenoid valve; the solenoid valve is set in the dehumidification component and is used to control the flow of refrigerant.

[0030] Preferably, the fan installation box includes:

[0031] The first end and the second end of the box body are both open ends, and the first end of the box body is detachably connected to the two columns located at the second end of the base;

[0032] The front door assembly is hinged to the second end of the box body through the second hinge, and the sub-fans are vertically arranged and installed in the second end of the box body.

[0033] Preferably, a sub-blower includes:

[0034] Fan partition; both ends of the fan partition are detachably connected to the two inner side walls of the second end of the box;

[0035] The handle is provided on the side of the fan partition pointing to the second end of the box body;

[0036] Fan mounting frame; the fan mounting frame is arranged on the fan partition, and the fan mounting frame is a frame structure;

[0037] EC fan; EC fan is installed in the fan mounting frame;

[0038] Fan protection mesh plate; the fan protection mesh plate is fixedly installed on the side of the fan mounting frame pointing to the second end of the box.

[0039] Preferably, the front door assembly comprises:

[0040] The front door panel is hinged to the second end of the box body through a second hinge;

[0041] Controller; the controller is arranged on the front door panel and is connected to the refrigeration element;

[0042] Door lock: The door lock is set on the front door panel.

[0043] Compared with the prior art, the beneficial effects of the present invention are:

[0044] This application is equipped with an openable and closable rear door panel and front door assembly, and the two sides of the refrigeration box and between the refrigeration module and the fan module are all detachable structures. During later operation and maintenance, it is only necessary to move the fan module part separately according to the on-site situation, open other openable and closable structures or detachable structures, and then the device maintenance work can be carried out. This application is easy and convenient to install, and the full front maintenance design makes it easy to maintain the refrigeration components. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1This is a schematic diagram of the structure of this application;

[0046] Figure 2 Schematic diagram of the specific structure of the fan module;

[0047] Figure 3 Schematic diagram of the specific structure of the refrigeration module;

[0048] Figure 4 is a side view of the refrigeration module;

[0049] Figure 5 Schematic diagram for installation of refrigeration elements;

[0050] The following are marked in the figure:

[0051] 1. Fan module; 1-1. Box; 1-2. Fan partition; 1-3. Front door assembly; 1-3-1. Controller; 1-3-2. Door lock; 1-4. Sub-fan; 1-4-1. EC fan; 1-4-2. Fan mounting bracket; 1-5. Second hinge; 1-6. Fan protection screen; 1-7. Handle; 2. Refrigeration module; 2-1. Refrigeration box; 2-1-1. Base; 2-1-2. Column; 2-1-3. Top plate; 2- 1-4, water tray; 2-1-5, isolating switch; 2-1-6, crossbeam; 2-1-7, filter mounting bracket; 2-2, rear door panel; 2-3, side door panel; 2-4, evaporator assembly; 2-5, electrical box assembly; 2-6, humidification assembly; 2-7, heating assembly; 2-8, water pump; 2-9, gas differential pressure switch; 2-11, suction pipe assembly; 2-12, liquid outlet pipe assembly; 2-13, dehumidification assembly; 2-13-1, solenoid valve. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0053] Example 1:

[0054] like Figure 1 、 Figure 2 and Figure 3 As shown, a combined row-to-row air conditioning structure includes:

[0055] Refrigeration module 2; Refrigeration module 2 includes a refrigeration box 2-1 and multiple refrigeration elements. The first end of the refrigeration box 2-1 is an open end, and the second end of the refrigeration box 2-1 is provided with an openable rear door panel 2-2. Both sides of the refrigeration box 2-1 are detachable structures. The refrigeration elements are all arranged in the refrigeration box 2-1. The refrigeration module 2 is used to adjust the temperature of the air flowing into the refrigeration box 2-1 through the refrigeration elements;

[0056] Fan module 1; the fan module 1 includes a fan mounting box and five sub-fans 1-4, the first end of the fan mounting box is an open end, the second end of the fan mounting box is provided with an openable and closable front door assembly 1-3, the sub-fans 1-4 are vertically arranged and installed in the second end of the fan mounting box, the first end of the fan mounting box and the first end of the refrigeration box 2-1 are detachably connected and connected, and the fan module 1 is used to drive the outside air to pass through the second end of the refrigeration box 2-1, the refrigeration element, the sub-fans 1-4 and the second end of the fan mounting box in sequence.

[0057] In this embodiment, the present application is provided with an openable and closable rear door panel 2-2 and a front door assembly 1-3, and both sides of the refrigeration box 2-1 and between the refrigeration module 2 and the fan module 1 are detachable structures. During later operation and maintenance, it is only necessary to move out part of the fan module 1 separately according to the on-site situation, open other openable and closable structures or detachable structures, and then the device maintenance work can be carried out. The present application is easy and convenient to install, and the full front maintenance design makes it easy to maintain the refrigeration components.

[0058] Example 2:

[0059] The difference between this embodiment and embodiment 1 is that Figure 1 、 Figure 3 As shown, the refrigeration box 2-1 includes:

[0060] Base 2-1-1; Base 2-1-1 is rectangular;

[0061] Four columns 2-1-2; the four columns 2-1-2 are fixedly mounted on the four corners of the base 2-1-1, the two columns 2-1-2 at the first end of the base 2-1-1 form a group, and the columns 2-1-2 at the second end of the base 2-1-1 form another group. The rear door panel 2-2 is hinged to a column 2-1-2 at the first end of the base 2-1-1 via a first hinge;

[0062] Two side door panels 2-3; both ends of one side door panel 2-3 are detachably connected to two columns 2-1-2 of different groups located on the same side of the base 2-1-1 by M6 screws;

[0063] Top plate 2-1-3; the bottom surface of the top plate 2-1-3 is fixedly connected to the top surfaces of the four columns 2-1-2;

[0064] Two groups of crossbeams 2-1-6; both ends of each crossbeam 2-1-6 in one group of crossbeams 2-1-6 are fixedly connected to two columns 2-1-2 of different groups located on the same side of the base 2-1-1;

[0065] Filter mounting frame 2-1-7; the filter mounting frame 2-1-7 is a frame structure. The bottom frame of the filter mounting frame 2-1-7 is fixedly mounted on the base 2-1-1. The two side frames of the filter mounting frame 2-1-7 are respectively fixedly connected to the sides of the two columns 2-1-2 located at the first end of the base 2-1-1. The top frame of the filter mounting frame 2-1-7 is fixedly connected to the bottom surface of the top plate 2-1-3.

[0066] Filter; the filter is laid on the filter mounting frame 2-1-7.

[0067] Example 3:

[0068] The difference between this embodiment and embodiment 2 is that Figure 3 、 Figure 4 and Figure 5 As shown, the multiple cooling elements include:

[0069] Water receiving tray 2-1-4; the water receiving tray 2-1-4 is arranged on the second end of the base 2-1-1;

[0070] Isolating switch 2-1-5; Isolating switch 2-1-5 is arranged between two upright posts 2-1-2 at the first end of base 2-1-1;

[0071] Evaporator assembly 2-4; the evaporator assembly 2-4 is arranged above the water receiving tray 2-1-4, and the model of the evaporator assembly 2-4 is E02ⅠRB1I(HW)-E2510R 0363 0370 1600 18 (8+4)B;

[0072] Heating component 2-7; heating component 2-7 is installed on the air supply side of evaporator component 2-4, and the model of heating component 2-7 is PTC-MZF-4KW;

[0073] An electrical box assembly 2-5; a slide rail is provided between the upper sections of the two uprights 2-1-2 at the first end of the base 2-1-1, and the electrical box assembly 2-5 is slidably disposed on the slide rail;

[0074] Humidification component 2-6; the humidification component 2-6 is arranged under the slide rail, and the model of the humidification component 2-6 is TD230-3KG;

[0075] Water pump 2-8; water pump 2-8 is arranged below the humidifying component 2-6;

[0076] Gas pressure differential switch 2-9; the gas pressure differential switch 2-9 is arranged between the two columns 2-1-2 at the first end of the base 2-1-1;

[0077] Intake pipe assembly 2-11 and liquid outlet pipe assembly 2-12; one end of the intake pipe assembly 2-11 is welded to the evaporator assembly 2-4, and one end is reserved for on-site pipe connection; one end of the liquid outlet pipe assembly 2-12 is welded to the evaporator assembly 2-4, and one end is reserved for on-site pipe connection;

[0078] Dehumidification component 2-13; both headers of the evaporator component are connected to the dehumidification component 2-13, and the model of the dehumidification component 2-13 is 200RD 4T5;

[0079] Solenoid valve 2-13-1; Solenoid valve 2-13-1 is arranged in the dehumidification component 2-13, and the solenoid valve 2-13-1 is used to control the flow of refrigerant to achieve dehumidification of indoor air.

[0080] In this embodiment, the base 2-1-1, the column 2-1-2, the top frame, the water tray 2-1-4, the isolating switch 2-1-5 cover, the crossbeam 2-1-6 and the filter mounting frame 2-1-7 are all connected by rivets, and the side door assembly is connected to the refrigeration frame by M6 screws. The intake pipe assembly 2-11 and the liquid outlet pipe assembly 2-12 of this application both support upper and lower pipe connections, which greatly facilitates installation and maintenance work. The use of upper or lower pipe connections can be decided based on the on-site conditions of the data center computer room.

[0081] This application can be installed side-by-side with data center equipment. Hot air returns from rear door panel 2-2, passes through the filter and evaporator assembly 2-4, and is then cooled. The fan assembly then delivers the cooled air out of the unit, thus achieving a horizontal air supply pattern with back-to-back and front-to-front delivery. The application's multiple fans are evenly distributed, ensuring uniform airflow without dead spots, maximizing heat exchange efficiency. This localized cooling solution, installed side-by-side near the heat source, solves the problems of hot and cold air mixing and short-circuiting, eliminates local hot spots, and increases return and outlet air temperatures, improving cooling energy efficiency. Its appearance is consistent with data center equipment, aesthetically pleasing, and convenient for expansion.

[0082] Example 4:

[0083] The difference between this embodiment and embodiment 2 is that Figure 1 、 Figure 2 As shown, the fan installation box includes:

[0084] Box 1-1; the first end and the second end of the box 1-1 are both open ends, and the first end of the box 1-1 is detachably connected to the two columns 2-1-2 located at the second end of the base 2-1-1;

[0085] The second hinge 1-5; the front door assembly 1-3 is hinged to the second end of the box body 1-1 through the second hinge 1-5, and the sub-fans 1-4 are vertically arranged and installed in the second end of the box body 1-1.

[0086] In this embodiment, the present application can be packaged and transported separately during transportation, improving turnover efficiency and flexibility. When installing in the data center computer room, it is only necessary to connect the two parts with screws, making installation and operation simple. In addition, traditional row-type air conditioners often require the entire unit to be removed from the equipment during later maintenance, which is difficult to remove and restore. However, with this combined row-type air conditioner, only the smaller fan module 1 needs to be removed separately to perform maintenance work on the central part of the air conditioner. Installation is simple and convenient, and the full front maintenance design allows for easy maintenance of valves, system piping, filters, etc.

[0087] Example 5:

[0088] The difference between this embodiment and embodiment 4 is that Figure 2 As shown, a sub-blower 1-4 includes:

[0089] Fan partition 1-2; both ends of the fan partition 1-2 are connected to the two inner side walls of the second end of the box 1-1 through 6 M6 screws;

[0090] The handle 1-7 is assembled with the fan protection screen 1-6 by M4 screws and is arranged on the side of the fan partition 1-2 pointing to the second end of the box body 1-1. The fan protection screen 1-6 is connected to the box body 1-1 by M5 screws.

[0091] Fan mounting frame 1-4-2; the fan mounting frame 1-4-2 is arranged on the fan partition 1-2, and the fan mounting frame 1-4-2 is a frame structure;

[0092] EC fan 1-4-1; EC fan 1-4-1 is set in the fan mounting frame 1-4-2.

[0093] Example 6:

[0094] The difference between this embodiment and embodiment 4 is that Figure 1 、 Figure 2 As shown, the front door assembly 1-3 includes:

[0095] The front door panel is hinged to the second end of the box body 1-1 through the second hinge 1-5;

[0096] Controller 1-3-1; Controller 1-3-1 is set on the front door panel, and is connected to the refrigeration element. The model of controller 1-3-1 is SPAC01D11 (SK-070BE);

[0097] Door lock 1-3-2; Door lock 1-3-2 is set on the front door panel.

[0098] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A combined row-to-row air conditioning structure, characterized in that: include: A refrigeration module (2); the refrigeration module (2) comprises a refrigeration box (2-1) and a plurality of refrigeration elements, the first end of the refrigeration box (2-1) being an open end, the second end of the refrigeration box (2-1) being provided with an openable rear door panel (2-2), both sides of the refrigeration box (2-1) being detachable structures, the refrigeration elements being arranged in the refrigeration box (2-1), and the refrigeration module (2) being used to adjust the temperature of air flowing into the refrigeration box (2-1) through the refrigeration elements; A fan module (1); the fan module (1) includes a fan installation box and at least one sub-fan (1-4); the first end of the fan installation box is an open end; the second end of the fan installation box is provided with an openable front door assembly (1-3); the sub-fans (1-4) are vertically arranged and installed in the second end of the fan installation box; the first end of the fan installation box and the first end of the refrigeration box (2-1) are detachably connected and communicated; the fan module (1) is used to drive external air to pass through the second end of the refrigeration box (2-1), the refrigeration element, the sub-fan (1-4) and the second end of the fan installation box in sequence.

2. A combined row-to-row air conditioning structure according to claim 1, characterized in that: Refrigeration box (2-1) includes: Base (2-1-1); the base (2-1-1) is rectangular; Four upright posts (2-1-2); the four upright posts (2-1-2) are respectively fixedly mounted on the four corners of the base (2-1-1), the two upright posts (2-1-2) located at the first end of the base (2-1-1) form a group, and the upright post (2-1-2) located at the second end of the base (2-1-1) forms another group; the rear door panel (2-2) is hingedly connected to a upright post (2-1-2) located at the first end of the base (2-1-1) via a first hinge; Two side door panels (2-3); two ends of one side door panel (2-3) are detachably connected to two columns (2-1-2) of different groups located on the same side of the base (2-1-1); Top plate (2-1-3); the bottom surface of the top plate (2-1-3) is fixedly connected to the top surfaces of the four columns (2-1-2); Two groups of crossbeams (2-1-6); two ends of each crossbeam (2-1-6) in one group of crossbeams (2-1-6) are respectively fixedly connected to two columns (2-1-2) of different groups located on the same side of the base (2-1-1); The filter mounting frame (2-1-7) is a frame structure, the bottom frame of the filter mounting frame (2-1-7) is fixedly mounted on the base (2-1-1), the two side frames of the filter mounting frame (2-1-7) are respectively fixedly connected to the side surfaces of two upright posts (2-1-2) located at the first end of the base (2-1-1), and the top frame of the filter mounting frame (2-1-7) is fixedly connected to the bottom surface of the top plate (2-1-3); Filter; the filter is laid on the filter mounting frame (2-1-7).

3. A combined row-to-row air conditioning structure according to claim 2, characterized in that: Multiple cooling elements include: a water receiving tray (2-1-4); the water receiving tray (2-1-4) is arranged on the second end of the base (2-1-1); Isolating switch (2-1-5); the isolating switch (2-1-5) is arranged between two upright posts (2-1-2) at the first end of the base (2-1-1); Evaporator assembly (2-4); the evaporator assembly (2-4) is arranged above the water receiving tray (2-1-4); Heating assembly (2-7); the heating assembly (2-7) is installed on the air supply side of the evaporator assembly (2-4); An electrical box assembly (2-5); a slide rail is provided between the upper sections of the two upright posts (2-1-2) at the first end of the base (2-1-1), and the electrical box assembly (2-5) is slidably arranged on the slide rail; Humidifying component (2-6); the humidifying component (2-6) is arranged below the slide rail; Water pump (2-8); the water pump (2-8) is arranged below the humidifying component (2-6); A gas differential pressure switch (2-9); the gas differential pressure switch (2-9) is arranged between two upright posts (2-1-2) at the first end of the base (2-1-1); An air intake pipe assembly (2-11); a first end of the air intake pipe assembly (2-11) is connected to the evaporator assembly (2-4); a liquid outlet pipe assembly (2-12); a first end of the liquid outlet pipe assembly (2-12) is connected to the evaporator assembly (2-4); Dehumidification assembly (2-13); both headers of the evaporator assembly (2-4) are connected to the dehumidification assembly (2-13); Solenoid valve (2-13-1); the solenoid valve (2-13-1) is arranged in the dehumidification component (2-13), and the solenoid valve (2-13-1) is used to control the flow of refrigerant.

4. The combined row-to-row air conditioning structure according to claim 2, characterized in that: The fan installation box includes: Box body (1-1); the first end and the second end of the box body (1-1) are both open ends, and the first end of the box body (1-1) is detachably connected to two columns (2-1-2) located at the second end of the base (2-1-1); A second hinge (1-5); the front door assembly (1-3) is hinged to the second end of the box body (1-1) via the second hinge (1-5); and the sub-fans (1-4) are all vertically arranged and installed in the second end of the box body (1-1).

5. The combined row-to-row air conditioning structure according to claim 4, characterized in that: A sub-blower (1-4) includes: A fan partition (1-2); both ends of the fan partition (1-2) are respectively connected to the two inner side walls of the second end of the box body (1-1); A handle (1-7); the handle (1-7) is arranged on a side of the fan partition (1-2) pointing toward the second end of the box body (1-1); The fan mounting frame (1-4-2) is arranged on the fan partition (1-2), and the fan mounting frame (1-4-2) is a frame structure; EC fan (1-4-1); the EC fan (1-4-1) is installed in the fan mounting frame (1-4-2); A fan protection screen plate (1-6); the fan protection screen plate (1-6) is fixedly mounted on a side of the fan mounting frame (1-4-2) pointing toward the second end of the box body (1-1).

6. The combined row-to-row air conditioning structure according to claim 4, characterized in that: The front door assembly (1-3) includes: Front door panel; the front door panel is hinged to the second end of the box body (1-1) via a second hinge (1-5); Controller (1-3-1); the controller (1-3-1) is arranged on the front door panel, and the controller (1-3-1) is connected to the refrigeration element; Door lock (1-3-2); Door lock (1-3-2) is set on the front door panel.

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