Constant temperature and humidity all-in-one machine

Abstract

The constant-temperature and constant-humidity all-in-one machine comprises an intelligent box body, a centrifugal fan is welded to the upper end face of an inner cavity of the intelligent box body, the right side, penetrating through the intelligent box body, of the centrifugal fan is provided with an air outlet, an evaporator is welded to the outer wall of the left side of the centrifugal fan, and the side, away from the centrifugal fan, of the evaporator is communicated with a compressor; a condenser is welded to the outer wall of the left side of the compressor, an axial flow fan is welded to one side of the condenser, the front side and the rear side of the intelligent box body are each provided with a connector communicated with the inner cavity, and the condenser and the evaporator are connected with the compressor. The constant-temperature constant-humidity device has the advantages that the structure is simple, installation, maintenance and operation are convenient, constant-temperature equipment and constant-humidity equipment are combined, the size is reduced, and the performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of constant temperature and humidity storage, in particular to an improvement of constant temperature and humidity equipment. Background Art

[0002] Maintaining constant temperature and humidity is crucial in many industrial, laboratory, and commercial environments. For example, in semiconductor manufacturing, biological laboratories, and precision instrument production, even small changes in environmental conditions can significantly impact product quality or experimental results. Current solutions typically require separate temperature and humidity control equipment, which not only takes up space but also is complex to operate and consumes a lot of energy. Utility Model Content

[0003] (1) Technical problems solved

[0004] In response to the shortcomings of the existing technology, the utility model provides a constant temperature and humidity integrated machine with the advantages of simple structure, easy operation and low energy efficiency, thereby solving the problem of requiring independent constant temperature equipment and constant humidity equipment, which not only takes up space but also is complicated to operate and has high energy consumption.

[0005] (2) Technical solution

[0006] In order to achieve the above advantages of simple structure, convenient operation and low energy efficiency, the specific technical solutions adopted by the present invention are as follows:

[0007] A constant temperature and humidity integrated machine, which includes an intelligent box, a centrifugal fan welded on the upper end surface of the inner cavity of the intelligent box, and an air outlet is provided on the right side of the centrifugal fan passing through the intelligent box, an evaporator is welded on the left outer wall of the centrifugal fan, and the side of the evaporator away from the centrifugal fan is connected to the compressor, a condenser is welded on the left outer wall of the compressor, and an axial fan is welded on one side of the condenser, the front and back sides of the intelligent box are provided with interfaces communicating with the inner cavity, and the condenser and evaporator are respectively connected to the compressor.

[0008] Furthermore, an array mounting frame is provided at the bottom of the smart box.

[0009] Furthermore, the centrifugal fan, compressor and axial fan are all variable frequency devices.

[0010] Furthermore, a fixed cover is installed on the outside of the axial flow fan.

[0011] Furthermore, the compressor and the evaporator are connected through a copper tube or a steel tube, using a welding method with a silver-containing solder, and a sterilizer is provided between the compressor and the evaporator.

[0012] Furthermore, the evaporator and the condenser are connected through a copper tube or a steel tube, and are welded with a silver-containing solder.

[0013] Furthermore, the compressor and the condenser are connected through a copper pipe or a steel pipe, and a welding method with silver-containing solder is adopted.

[0014] Furthermore, the axial flow fan is provided with a motor and fan blades, and the fan blades are installed in a fixed cover and connected to the motor drive shaft.

[0015] Furthermore, a filter hole is provided on the side of the interface, and the filter hole is covered with a PE filter mesh.

[0016] (3) Beneficial effects

[0017] Compared with the existing technology, the present invention provides a constant temperature and humidity all-in-one machine with the following beneficial effects:

[0018] By connecting the axial flow fan and the centrifugal fan to the inner cavity of the smart box, the axial flow fan and the centrifugal fan can circulate between the outside air and the smart box, which is convenient for timely replacement of the air in the inner cavity of the smart box. In addition, due to the use of a sterilizer to connect the axial flow fan and the inner cavity of the smart box, the air in the inner cavity of the smart box is purified and updated. Through the connection of the evaporator, the compressor and the condenser, the temperature of the inner cavity of the smart box is adjusted to achieve the purpose of constant temperature inside the smart box, thereby achieving the advantages of simple structure, easy operation and low energy efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. 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 any creative work.

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0022] Figure 3 It is a left view of the utility model;

[0023] Figure 4 It is a bottom view of the utility model;

[0024] Figure 5 It corresponds to Figure 2 The main view;

[0025] Figure 6 It corresponds to Figure 2 Top view of .

[0026] In the figure: intelligent box 1, mounting frame 11, centrifugal fan 2, air outlet 3, evaporator 4, compressor 5, condenser 6, axial fan 7, interface 8, sterilizer 9, filter hole 81. DETAILED DESCRIPTION

[0027] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0028] According to an embodiment of the present invention, a constant temperature and humidity all-in-one machine is provided.

[0029] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-6 As shown, a constant temperature and humidity integrated machine according to an embodiment of the present invention includes an intelligent box body 1 for protecting internal components, a centrifugal fan 2 is welded on the upper end face of the inner cavity of the intelligent box body 1, and the centrifugal fan 2 is provided with an air outlet 3 on the right side of the intelligent box body 1, an evaporator 4 is welded on the left outer wall of the centrifugal fan 2, and the side of the evaporator 4 away from the centrifugal fan 2 is connected to the compressor 5, a condenser 6 is welded on the left outer wall of the compressor 5, and an axial flow fan 7 is welded on one side of the condenser 6, the front and rear sides of the intelligent box body 1 are provided with interfaces 8 communicating with the inner cavity, and the condenser 6 and the evaporator 4 are respectively connected to the compressor 5.

[0030] In one embodiment, an array mounting frame 11 is provided at the bottom of the smart box 1 .

[0031] In one embodiment, the centrifugal fan 2, the compressor 5, and the axial fan 7 are all variable frequency devices. The centrifugal fan 2 is used to move air in the system. In this case, it may be used to push cold air outside the device.

[0032] In one embodiment, a fixed cover is installed on the outside of the axial flow fan 7 to move air in the condenser 6 to help cool the refrigerant gas.

[0033] In one embodiment, the compressor 5 is connected to the evaporator 4 through a copper pipe or a steel pipe, and a silver-containing solder is used for welding, and a sterilizer 9 is provided between the compressor 5 and the evaporator 4. Ensure that the connection is firm and sealed.

[0034] In one embodiment, the evaporator 4 and the condenser 6 are connected by copper or steel pipes, which are welded with silver solder, thereby having good pressure resistance and ensuring safe flow of refrigerant under high pressure.

[0035] In one embodiment, the compressor 5 and the condenser 6 are connected by copper or steel pipes, and are welded with silver solder to ensure the connection is firm and sealed.

[0036] In one embodiment, the axial flow fan 7 is provided with a motor and fan blades, and the fan blades are installed in a fixed cover and connected to the motor drive shaft.

[0037] In one embodiment, a filter hole 81 is provided on the side of the interface 8 , and the filter hole 81 is covered with a PE filter mesh.

[0038] Working principle: Through the connection between the axial flow fan 7 and the centrifugal fan 2 to the inner cavity of the smart box 1, the axial flow fan 7 and the centrifugal fan 2 can realize the circulation between the outside air and the smart box 1, which is convenient for timely replacement of the air in the inner cavity of the smart box 1. Due to the use of the sterilizer 9 for the connection between the axial flow fan 7 and the inner cavity of the smart box 1, the air in the inner cavity of the smart box 1 is purified and updated. Through the connection of the evaporator 4, the compressor 5 and the condenser 6, the temperature of the inner cavity of the smart box is adjusted to achieve the purpose of constant temperature inside the smart box.

[0039] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A constant temperature and humidity integrated machine, comprising an intelligent box (1), characterized in that: A centrifugal fan (2) is welded to the upper end surface of the inner cavity of the intelligent box (1), and the centrifugal fan (2) is provided with an air outlet (3) on the right side of the intelligent box (1). An evaporator (4) is welded to the left outer wall of the centrifugal fan (2), and the side of the evaporator (4) away from the centrifugal fan (2) is connected to the compressor (5). A condenser (6) is welded to the left outer wall of the compressor (5), and an axial flow fan (7) is welded to one side of the condenser (6). Interfaces (8) communicating with the inner cavity are provided on the front and rear sides of the intelligent box (1), and the condenser (6) and the evaporator (4) are respectively connected to the compressor (5).

2. The constant temperature and humidity integrated machine according to claim 1, characterized in that: An array mounting frame (11) is provided at the bottom of the smart box (1).

3. The constant temperature and humidity integrated machine according to claim 1, characterized in that: The centrifugal fan (2), compressor (5) and axial flow fan (7) are all variable frequency devices.

4. The constant temperature and humidity integrated machine according to claim 1, characterized in that: A fixed cover is installed on the outside of the axial flow fan (7).

5. The constant temperature and humidity integrated machine according to claim 1, characterized in that: The compressor (5) and the evaporator (4) are connected via a copper tube or a steel tube using a welding method with a silver-containing solder, and a sterilizer (9) is provided between the compressor (5) and the evaporator (4).

6. The constant temperature and humidity integrated machine according to claim 1, characterized in that: The evaporator (4) and the condenser (6) are connected via a copper tube or a steel tube, and are welded using a silver-containing solder.

7. The constant temperature and humidity integrated machine according to claim 1, characterized in that: The compressor (5) and the condenser (6) are connected through a copper pipe or a steel pipe, and a welding method with silver-containing solder is adopted.

8. The constant temperature and humidity integrated machine according to claim 1, characterized in that: The axial flow fan (7) is provided with a motor and fan blades, and the fan blades are installed in a fixed cover and connected to the motor drive shaft.

9. The constant temperature and humidity integrated machine according to claim 1, characterized in that: A filter hole (81) is provided on the side of the interface (8), and the filter hole (81) is covered with a PE filter mesh.

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