A multi-stage series evaporator structure for industrial dehumidifiers

Abstract

This utility model discloses a multi-stage series evaporator structure for industrial dehumidifiers, including a support base. A first evaporator and a second evaporator are respectively mounted on the surface of the support base. The first and second evaporators include an installation mechanism and an evaporation mechanism. The installation mechanism is mounted on the surface of the support base. The evaporation mechanism includes an evaporator coil and multiple sets of distributed fins. The evaporator coil is disposed inside the installation mechanism. The surface of the evaporator coil of the first evaporator is provided with a first inlet pipe and a first outlet pipe. The surface of the evaporator coil of the second evaporator is provided with a second inlet pipe and a second outlet pipe. This utility model facilitates installation through the installation mechanism, and the inlet and outlet pipes of the first and second evaporators are installed by plugging in, allowing for mutual flow and facilitating series installation and use.

Description

Technical Field

[0001] This utility model relates to the field of industrial dehumidifier technology, specifically to a multi-stage series evaporator structure for industrial dehumidifiers. Background Technology

[0002] Industrial dehumidifiers are professional devices used for moisture control and dehumidification in industrial fields. They reduce air humidity to ensure a stable production environment and are mainly used in industrial production, warehousing, laboratories, and other scenarios. By dehumidifying, they reduce air humidity, preventing moisture from damaging equipment, goods, and product quality, while also improving the comfort of the working environment. Industrial dehumidifiers generally use a refrigeration type, where a compressor compresses the refrigerant, which is then cooled by a condenser and evaporates to absorb moisture, condensing the water vapor into water droplets that are then discharged.

[0003] Compared to household dehumidifiers, existing industrial dehumidifiers are larger and more powerful, and their condensers and evaporators are mostly connected in multiple groups. However, in the current technology, the multiple condensers and evaporators in industrial dehumidifiers are mostly installed independently, and it is inconvenient to connect and use multiple condensers and evaporators in series. Therefore, we need to propose a multi-stage series evaporator structure for industrial dehumidifiers. Utility Model Content

[0004] The purpose of this invention is to provide a multi-stage series evaporator structure for industrial dehumidifiers to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-stage series evaporator structure for an industrial dehumidifier, comprising a support base, on which a first evaporator and a second evaporator are respectively mounted. The first and second evaporators each include an installation mechanism and an evaporation mechanism. The installation mechanism is mounted on the surface of the support base. The evaporation mechanism includes an evaporator coil and multiple sets of distributed fins. The evaporator coil is disposed inside the installation mechanism. The surface of the evaporator coil of the first evaporator is provided with a first inlet pipe and a first outlet pipe. The surface of the evaporator coil of the second evaporator is provided with a second inlet pipe and a second outlet pipe. The second inlet pipe is slidably inserted into the inner side of the first inlet pipe, and the second outlet pipe is slidably inserted into the inner side of the first outlet pipe. The first inlet pipe and the first outlet pipe are interconnected with the evaporator coil, and the second inlet pipe and the second outlet pipe are interconnected with the evaporator coil.

[0006] Preferably, one end of the second inlet tube and the second outlet tube is provided with a plug-in protrusion, which is slidably inserted into the inner side of the first inlet tube and the first outlet tube.

[0007] Preferably, the surface of the insertion protrusion is provided with a sealing mechanism, and the insertion protrusion is tightly fitted to the inner side of the first inlet tube and the first outlet tube by the sealing mechanism. The sealing mechanism is an O-ring that is sleeved on the surface of the insertion protrusion.

[0008] Preferably, the mounting mechanism includes a side plate, a mounting clamp, and bolts. The evaporator coil is mounted on the inner side of the side plate. The mounting clamp is provided at the lower end of the side plate. The inner side of the mounting clamp is engaged with the surface of the support base. The bolts are mounted on the inner side of the mounting clamp, and the screw end of the bolts is pressed against the surface of the support base.

[0009] Preferably, the surface of the mounting bracket is provided with a threaded hole for the bolt to be fitted and installed, and the screw end of the bolt is installed inside the threaded hole.

[0010] Preferably, the inner side of the mounting clamp is provided with an anti-slip layer, and the mounting clamp is tightly attached to the surface of the support base through the anti-slip layer.

[0011] Preferably, the free ends of the second inlet tube and the second outlet tube are threadedly fitted with plugs, and the threaded end surface of the plugs is fitted with a sealing gasket.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model uses the mounting clamp of the installation mechanism to snap the evaporation mechanism onto the surface of the support base and fix it with bolts, which is convenient for installation. Furthermore, the inlet and outlet pipes of the first and second evaporators are installed by plugging in, which can be interconnected and facilitate series installation and use. Attached Figure Description

[0014] Figure 1 This is a first schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a second schematic diagram (partial cross-sectional view) of the overall structure of this utility model;

[0016] Figure 3 This is a schematic cross-sectional view of the overall structure of this utility model;

[0017] Figure 4 This is a side view of the overall structure of this utility model;

[0018] Figure 5 This is an enlarged schematic diagram of point A of this utility model.

[0019] In the diagram: 1. Support base; 2. Side plate; 3. Evaporator coil; 300. Fin; 4. First inlet pipe; 5. First outlet pipe; 40. Second inlet pipe; 50. Second outlet pipe; 6. Mounting clamp; 7. Bolt; 8. Plug. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a multi-stage series evaporator structure for an industrial dehumidifier, including a support base 1. A first evaporator and a second evaporator are respectively mounted on the surface of the support base 1. The first and second evaporators include a mounting mechanism and an evaporation mechanism. The mounting mechanism is mounted on the surface of the support base 1. The evaporation mechanism includes an evaporator coil 3 and multiple sets of distributed fins 300. The fins 300 can be arranged longitudinally and evenly on the surface of the evaporator coil 3. The fins 300 can be titanium-coated aluminum fins. Titanium-coated aluminum fins are non-hydrophilic and are arranged longitudinally, so water droplets... After condensation, it is easy to drip and will not accumulate on the surface of the fins 300. The evaporator coil 3 is located inside the mounting mechanism. The surface of the evaporator coil 3 of the first evaporator is provided with a first inlet pipe 4 and a first outlet pipe 5. The surface of the evaporator coil 3 of the second evaporator is provided with a second inlet pipe 40 and a second outlet pipe 50. The second inlet pipe 40 is slidably inserted into the inside of the first inlet pipe 4, and the second outlet pipe 50 is slidably inserted into the inside of the first outlet pipe 5. The first inlet pipe 4 and the first outlet pipe 5 are interconnected with the evaporator coil 3. The second inlet pipe 40 and the second outlet pipe 50 are interconnected with the evaporator coil 3.

[0022] Both the second inlet pipe 40 and the second outlet pipe 50 have a plug-in protrusion 51 at one end. The plug-in protrusion 51 on the second inlet pipe 40 is slidably inserted into the inside of the first inlet pipe 4, and the plug-in protrusion 51 on the second outlet pipe 50 is slidably inserted into the inside of the first outlet pipe 5. In use, by moving the installation positions of the first evaporator and the second evaporator left and right, the protrusion 51 of the second inlet pipe 40 can be inserted into the inside of the first inlet pipe 4 for interconnection and series connection. At the same time, the plug-in protrusion 51 of the second outlet pipe 50 is inserted into the inside of the first outlet pipe 5 for interconnection and connection. The evaporator coils 3 of the two evaporators can be interconnected and connected in series, which is convenient for connection and use.

[0023] Furthermore, a sealing mechanism is provided on the surface of the insertion protrusion 51. The insertion protrusion 51 is tightly fitted to the inner side of the first inlet tube 4 and the first outlet tube 5 through the sealing mechanism. The sealing mechanism is an O-ring that is sleeved on the surface of the insertion protrusion 51. The O-ring can be made of rubber and is sleeved on the outside of the insertion protrusion 51 and inserted into the inner side of the first outlet tube 5 and the first inlet tube 4 to improve the sealing performance of the insertion installation.

[0024] The mounting mechanism includes a side plate 2, a mounting bracket 6, and bolts 7. The evaporator coil 3 is installed on the inner side of the side plate 2. The lower end of the side plate 2 is provided with a mounting bracket 6. The inner side of the mounting bracket 6 is snapped onto the surface of the support base 1. Bolts 7 are installed on the inner side of the mounting bracket 6. The screw end of the bolt 7 is pressed against the surface of the support base 1. The surface of the mounting bracket 6 is provided with threaded holes for the bolt 7 to be installed. The screw end of the bolt 7 is installed on the inner side of the threaded hole.

[0025] The side plates 2 of the two evaporators are snapped onto the surface of the support base 1. Specifically, they can be directly snapped onto the surface of the support base 1 by the mounting clip 6, which can be positioned on the surface of the support base 1. At the same time, the mounting clip 6 can be adjusted as needed to be installed on the support base 1. The position of the mounting clip 6 can be slidably adjusted so that the second outlet pipe 50 can be moved and inserted into the first outlet pipe 5 for connection, and the second inlet pipe 40 can be moved and inserted into the first inlet pipe 4 for connection. The connection is convenient.

[0026] Furthermore, an anti-slip layer is provided on the inner side of the mounting clamp 6, and the mounting clamp 6 is tightly attached to the surface of the support base 1 through the anti-slip layer; during installation, the friction of the snap-fit ​​is increased, and the anti-slip performance is improved;

[0027] The free ends of the second inlet tube 40 and the second outlet tube 50 are threadedly fitted with plugs 8, and the threaded end surface of the plugs 8 is fitted with a sealing gasket; the plugs 8 are used to seal the second inlet tube 40 and the second outlet tube 50 during use to prevent leakage at the ports.

[0028] The ports of the first inlet pipe 4 and the first outlet pipe 5 can be connected to the compressor via connecting pipes during use, which is existing technology;

[0029] Furthermore, a storage cavity is provided inside the support base 1 to store dripping condensate. A water outlet pipe is provided on the surface of the support base 1, and a valve is installed. After the valve is opened, the condensate can be discharged. The evaporation process and evaporation control mechanism are existing technologies.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-stage series evaporator construction for industrial dehumidifiers, comprising a support base (1), characterized in that: The support base (1) is respectively equipped with a first evaporator and a second evaporator. The first evaporator and the second evaporator include an installation mechanism and an evaporation mechanism. The installation mechanism is installed on the surface of the support base (1). The evaporation mechanism includes an evaporator coil (3) and multiple sets of distributed fins (300). The evaporator coil (3) is located inside the installation mechanism. The surface of the evaporator coil (3) of the first evaporator is provided with a first inlet pipe (4) and a first outlet pipe (5). The surface of the evaporator coil (3) of the second evaporator is provided with a second inlet pipe (40) and a second outlet pipe (50). The second inlet pipe (40) is slidably inserted into the inside of the first inlet pipe (4). The second outlet pipe (50) is slidably inserted into the inside of the first outlet pipe (5). The first inlet pipe (4) and the first outlet pipe (5) are interconnected with the evaporator coil (3). The second inlet pipe (40) and the second outlet pipe (50) are interconnected with the evaporator coil (3).

2. A multi-stage series flow evaporator construction for industrial dehumidifiers according to claim 1, characterized in that: Both the second inlet tube (40) and the second outlet tube (50) are provided with a plug-in protrusion (51) at one end, and the plug-in protrusion (51) is slidably inserted into the inner side of the first inlet tube (4) and the first outlet tube (5), respectively.

3. The multi-stage series evaporator structure for an industrial dehumidifier according to claim 2, characterized in that: The surface of the insertion protrusion (51) is provided with a sealing mechanism. The insertion protrusion (51) is tightly fitted to the inner side of the first inlet tube (4) and the first outlet tube (5) through the sealing mechanism. The sealing mechanism is an O-ring that is sleeved on the surface of the insertion protrusion (51).

4. The multi-stage series evaporator structure for an industrial dehumidifier according to claim 1, characterized in that: The installation mechanism includes a side plate (2), a mounting bracket (6), and a bolt (7). The evaporator coil (3) is installed on the inner side of the side plate (2). The mounting bracket (6) is provided at the lower end of the side plate (2). The inner side of the mounting bracket (6) is snapped onto the surface of the support base (1). The bolt (7) is installed on the inner side of the mounting bracket (6). The screw end of the bolt (7) is pressed against the surface of the support base (1).

5. A multi-stage series evaporator structure for an industrial dehumidifier according to claim 4, characterized in that: The surface of the mounting bracket (6) is provided with a threaded hole for the bolt (7) to be fitted and installed, and the screw end of the bolt (7) is installed inside the threaded hole.

6. The multi-stage series evaporator structure for an industrial dehumidifier according to claim 4, characterized in that: The inner side of the mounting clamp (6) is provided with an anti-slip layer, and the mounting clamp (6) is tightly attached to the surface of the support base (1) through the anti-slip layer.

7. A multi-stage series evaporator structure for an industrial dehumidifier according to claim 1, characterized in that: The free ends of the second inlet tube (40) and the second outlet tube (50) are threaded with plugs (8), and the threaded end surface of the plugs (8) is fitted with a sealing gasket.

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