Multi-interlayer pipeline dehumidifier

Abstract

The utility model relates to the technical field of dehumidifiers, and discloses a multi-interlayer pipeline dehumidifier, which comprises a mounting rack, a compressor and a condenser, the compressor and the condenser are respectively mounted on the surface of the mounting rack, a plurality of pipeline groups are connected between the compressor and the condenser, each pipeline group comprises a connecting sleeve and a connecting pipe, the connecting sleeve is detachably installed on the side portion of the connecting pipe, a connecting cylinder is arranged in the connecting sleeve, a wedge-shaped block is arranged in the connecting pipe, the connecting cylinder and the wedge-shaped block are used in cooperation, and through the arrangement of the sleeve, a lantern ring at the end of the connecting pipe is in threaded connection with the interior of a clamping groove in the end of the sleeve. The track rod slides in the track groove to drive the connecting cylinder to move, so that the connecting cylinder and the wedge-shaped block are clamped in a sliding mode, after threaded connection is completed, the wedge-shaped block exerts continuous pressure on the pipeline under the action of the extrusion spring, the fastening effect is further enhanced, and looseness is avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of dehumidifiers, in particular to a multi-layered pipeline dehumidifier. Background Art

[0002] The multi-layer pipe dehumidifier is a professional dehumidification equipment used in specific environments. It has a unique multi-layer structure. This design increases the contact area and time between the air and the dehumidification components, making the dehumidification effect more significant. The pipe design makes it easy to connect it to a specific ventilation system to achieve air dehumidification in a specific area or space. When working, humid air is sucked into the dehumidifier through the pipe. In the multi-layer structure, the air will be fully in contact with the refrigeration system or hygroscopic materials. The refrigeration system cools the air, and the water vapor liquefies into water droplets when it is cooled and discharged through the drainage system; if hygroscopic materials are used, the materials will absorb moisture in the air, thereby reducing the humidity of the air. The dry air after dehumidification is then sent back to the original space through the pipe. It is mainly used in places with strict requirements on humidity, such as precision instrument warehouses, electronic workshops, underground pipelines, etc. In these places, excessive humidity may cause equipment damage, product quality degradation and other problems. The multi-layer pipe dehumidifier can accurately and effectively control the environmental humidity to ensure the normal operation of the equipment and the quality of the product.

[0003] At present, when the dehumidifier is in operation, the internal compressor and other equipment will vibrate. Long-term vibration may cause the originally tightly connected pipes to gradually loosen. The loose pipe connection will cause air leakage, and some humid air will be discharged directly without being fully dehumidified, which reduces the amount of dry air entering the room, thereby reducing the overall dehumidification effect. Therefore, it does not meet the existing needs. We have proposed a multi-layer pipe dehumidifier. Utility Model Content

[0004] The utility model provides a multi-layer pipe dehumidifier, which has the beneficial effect of further enhancing the fastening effect and avoiding loosening as much as possible, and solves the problem mentioned in the above background technology that during the operation of the dehumidifier, the internal compressor and other equipment will generate vibration, and long-term vibration may cause the originally tightly connected pipes to gradually loosen.

[0005] The utility model provides the following technical solution: a multi-layer pipe dehumidifier, comprising a mounting frame, a compressor and a condenser, wherein the compressor and the condenser are respectively mounted on the surface of the mounting frame, a plurality of pipe groups are connected between the compressor and the condenser, the pipe groups comprise a connecting sleeve and a connecting pipe, the connecting sleeve is detachably mounted on the side of the connecting pipe, a connecting tube is arranged inside the connecting sleeve, a wedge block is arranged inside the connecting pipe, and the connecting tube is used in conjunction with the wedge block.

[0006] As an optional solution for a multi-layer pipe dehumidifier described in the utility model, wherein: a track groove is opened on the side of the connecting sleeve, a track rod is connected to the side of the connecting tube, a limit button is connected to the end of the track rod, and the track rod is slidably engaged with the track groove.

[0007] As an optional solution for a multi-layer pipe dehumidifier described in the utility model, wherein: a ring is connected to the outside of the connecting pipe, the ring is configured as a threaded ring, a gap is provided between the ring and the connecting pipe bracket, a locking groove is opened at one end of the connecting tube, the locking groove is configured as a threaded groove, and the ring is threadedly engaged with the locking groove.

[0008] As an optional solution for a multi-layer pipe dehumidifier described in the utility model, wherein: an installation groove is opened inside the connecting pipe, the wedge block is installed inside the installation groove, a rubber pad is connected to the side of the wedge block, a rubber ring is sleeved on the side of the connecting tube, and the rubber pad is arranged in contact with the rubber ring.

[0009] As an optional solution of a multi-layer pipe dehumidifier described in the utility model, a telescopic column is connected between the wedge block and the installation groove, and a compression spring is sleeved on the outer side of the telescopic column.

[0010] As an optional solution of a multi-layer pipe dehumidifier described in the utility model, the telescopic column includes a fixed cylinder and a sliding column, the fixed cylinder is connected to the inside of the installation groove, the sliding column is connected to the side of the wedge block, and the sliding column is slidably engaged in the inside of the fixed cylinder.

[0011] As an optional solution of a multi-layer pipe dehumidifier described in the utility model, wherein: a piston block is connected to the bottom of the sliding column, a piston cylinder is arranged inside the fixed cylinder, and the piston block is slidably engaged with the inner wall of the piston cylinder.

[0012] The utility model has the following beneficial effects:

[0013] 1. The multi-layer pipe dehumidifier, through the setting of the sleeve, when the pipe needs to be installed, the sleeve tank is threadedly connected to the end of the connecting pipe, and the sleeve at the end of the connecting pipe is threadedly connected to the inside of the engaging groove at the end of the sleeve. When the sleeve rotates, the track rod slides inside the track groove and drives the connecting tube to move, so that the connecting tube and the wedge block slide and engage, and the telescopic column and the extrusion spring outside the telescopic column drive the wedge block to squeeze the connecting tube. When the threaded connection is completed, the wedge block applies continuous pressure to the pipe under the action of the extrusion spring, further enhancing the tightening effect and avoiding loosening as much as possible, solving the problem that the compressor and other equipment inside the dehumidifier will vibrate during operation. Long-term vibration may gradually loosen the originally tightly connected pipe.

[0014] 2. The multi-layer pipe dehumidifier adopts the setting of rubber pads, which cooperate with rubber rings. When the connecting tube squeezes the wedge block, the telescopic column and the extrusion spring outside the telescopic column drive the wedge block to squeeze the connecting tube. The rubber surface usually has a certain micro-roughness, which helps to increase the contact area and friction. The extrusion of the rubber pad and the rubber ring can significantly increase the friction and improve the stability and sealing of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 For this utility model Figure 1 A is an enlarged structural diagram of FIG.

[0017] Figure 3 This is a schematic diagram of the casing structure of the utility model.

[0018] Figure 4 It is a schematic diagram of the cutaway structure of the casing of the utility model.

[0019] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure at B.

[0020] Figure 6 This is a schematic diagram of the piston block structure of the utility model.

[0021] In the figure: 110, mounting frame; 120, compressor; 130, condenser; 140, pipe group; 141, sleeve; 142, connecting pipe; 143, track groove; 144, track rod; 145, limit button; 150, collar; 151, gap; 152, engaging groove; 153, mounting groove; 154, wedge block; 155, rubber pad; 160, rubber ring; 161, telescopic column; 162, fixing cylinder; 163, sliding column; 164, extrusion spring; 165, piston block; 170, piston cylinder; 200, connecting cylinder. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1: This embodiment is intended to solve the problem that during the operation of the dehumidifier, the internal compressor 120 and other equipment will vibrate. Long-term vibration may cause the originally tightly connected pipes to gradually loosen. Please refer to Figure 1-Figure 6 A multi-layer pipe dehumidifier includes a mounting frame 110, a compressor 120 and a condenser 130. The compressor 120 and the condenser 130 are respectively mounted on the surface of the mounting frame 110. A plurality of pipe groups 140 are connected between the compressor 120 and the condenser 130. The pipe group 140 includes a connecting sleeve 141 and a connecting pipe 142. The connecting sleeve 141 is detachably mounted on the side of the connecting pipe 142. A connecting cylinder 200 is arranged inside the connecting sleeve 141. A wedge block 154 is arranged inside the connecting pipe 142. The connecting cylinder 200 cooperates with the wedge block 154 for use.

[0024] The fan of the dehumidifier draws humid air from the environment into the dehumidifier. The air contains water vapor and other gases. The inhaled air first passes through the evaporator. The refrigerant in the evaporator evaporates and absorbs heat, causing the air temperature to drop to the dew point temperature. When the air temperature is lower than the dew point temperature, the water vapor in the air will condense into liquid water and adhere to the surface of the evaporator. The condensed water drips from the surface of the evaporator and is collected in a water storage tank or discharged to the outside of the machine through a drain pipe. The dry air continues to flow. The dry air then passes through the condenser 130. The high-temperature gaseous refrigerant in the condenser 130 releases a large amount of heat to the low-temperature air, reheating the air to bring its temperature close to room temperature. The heated air is discharged from the dehumidifier and returned to the environment. The dehumidifier continues to cycle the above process until the ambient humidity drops to the set target value. The specific model, working principle and usage of the dehumidifier are well known to those skilled in the art and will not be elaborated here.

[0025] A track groove 143 is provided on the side of the connecting sleeve 141, and a track rod 144 is connected to the side of the connecting tube 200. A limit button 145 is connected to the end of the track rod 144, and the track rod 144 is slidably engaged with the track groove 143. A collar 150 is connected to the outside of the connecting tube 142, and the collar 150 is configured as a threaded ring. A gap 151 is provided between the collar 150 and the bracket of the connecting tube 142. A clamping groove 152 is provided at one end of the connecting tube 200, and the clamping groove 152 is configured as a threaded groove. The collar 150 is threadedly engaged with the clamping groove 152.

[0026] In this embodiment: through the setting of the sleeve 141, when the pipeline needs to be installed, the sleeve is threadedly connected to the end of the connecting pipe 142, and the collar 150 at the end of the connecting pipe 142 is threadedly connected to the inside of the engaging groove 152 at the end of the sleeve. When the sleeve rotates, the track rod 144 slides inside the track groove 143 and drives the connecting tube 200 to move, so that the connecting tube 200 and the wedge block 154 slide and engage with each other, and the telescopic column 161 and the extrusion spring 164 outside the telescopic column 161 drive the wedge block 154 to squeeze the connecting tube 200. When the threaded connection is completed, the wedge block 154 applies continuous pressure to the pipeline under the action of the extrusion spring 164, further enhancing the tightening effect, avoiding loosening as much as possible, and solving the problem that the compressor 120 and other equipment inside the dehumidifier will vibrate during operation. Long-term vibration may cause the originally tightly connected pipeline to gradually loosen.

[0027] Embodiment 2: This embodiment is intended to promote the solution to the problem of insufficient pipeline sealing. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-Figure 6 The connecting tube 142 has an installation groove 153 in its interior, a wedge block 154 is movably installed in the installation groove 153, a rubber pad 155 is connected to the side of the wedge block 154, a rubber ring 160 is sleeved on the side of the connecting tube 200, and the rubber pad 155 is arranged in contact with the rubber ring 160. A telescopic column 161 is connected between the wedge block 154 and the installation groove 153, and an extrusion spring 164 is sleeved on the outside of the telescopic column 161.

[0028] The telescopic column 161 includes a fixed cylinder 162 and a sliding column 163. The fixed cylinder 162 is connected to the inside of the installation groove 153, and the sliding column 163 is connected to the side of the wedge block 154. The sliding column 163 is slidably engaged in the inside of the fixed cylinder 162. A piston block 165 is connected to the bottom of the sliding column 163. A piston cylinder 170 is provided inside the fixed cylinder 162. The piston block 165 is slidably engaged with the inner wall of the piston cylinder 170.

[0029] In this embodiment: by setting the rubber pad 155, the rubber pad 155 cooperates with the rubber ring 160. When the connecting tube 200 squeezes the wedge block 154, the telescopic column 161 and the extrusion spring 164 outside the telescopic column 161 drive the wedge block 154 to squeeze the connecting tube 200. The rubber surface usually has a certain micro-roughness, which helps to increase the contact area and friction. The squeezing of the rubber pad 155 and the rubber ring 160 can significantly increase the friction and improve the stability and sealing of the pipeline.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants 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 other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] 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 principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A multi-layer pipe dehumidifier, comprising a mounting frame (110), a compressor (120) and a condenser (130), wherein the compressor (120) and the condenser (130) are respectively mounted on the surface of the mounting frame (110), characterized in that: A plurality of pipeline groups (140) are connected between the compressor (120) and the condenser (130); the pipeline group (140) comprises a connecting sleeve (141) and a connecting pipe (142); the connecting sleeve (141) is detachably mounted on a side of the connecting pipe (142); a connecting cylinder (200) is arranged inside the connecting sleeve (141); a wedge block (154) is arranged inside the connecting pipe (142); the connecting cylinder (200) and the wedge block (154) are used in conjunction with each other.

2. A multi-layer pipe dehumidifier according to claim 1, characterized in that: The connecting sleeve (141) has a track groove (143) on its side, the connecting tube (200) has a track rod (144) on its side, the end of the track rod (144) is connected to a limit button (145), and the track rod (144) is slidably engaged with the track groove (143).

3. The multi-layer pipe dehumidifier according to claim 1, characterized in that: The outer side of the connecting tube (142) is connected to a collar (150), the collar (150) being configured as a threaded ring, a gap (151) being provided between the collar (150) and a bracket of the connecting tube (142), a locking groove (152) being provided at one end of the connecting tube (200), the locking groove (152) being configured as a threaded groove, and the collar (150) being threadedly locked with the locking groove (152).

4. The multi-layer pipe dehumidifier according to claim 1, characterized in that: The connecting tube (142) has an installation groove (153) formed therein, the wedge block (154) is installed in the installation groove (153), a rubber pad (155) is connected to the side of the wedge block (154), a rubber ring (160) is sleeved on the side of the connecting tube (200), and the rubber pad (155) is arranged in contact with the rubber ring (160).

5. The multi-layer pipe dehumidifier according to claim 4, characterized in that: A telescopic column (161) is connected between the wedge block (154) and the mounting groove (153), and a compression spring (164) is sleeved on the outside of the telescopic column (161).

6. The multi-layer pipe dehumidifier according to claim 5, characterized in that: The telescopic column (161) comprises a fixed cylinder (162) and a sliding column (163); the fixed cylinder (162) is connected to the inside of the mounting groove (153); the sliding column (163) is connected to the side of the wedge block (154); and the sliding column (163) is slidably engaged in the inside of the fixed cylinder (162).

7. The multi-layer pipe dehumidifier according to claim 6, characterized in that: The bottom of the sliding column (163) is connected to a piston block (165), a piston cylinder (170) is arranged inside the fixed cylinder (162), and the piston block (165) is slidably engaged with the inner wall of the piston cylinder (170).

Images