Multi-aperture dry filter

Abstract

The utility model relates to the technical field of dry filters, and discloses a multi-aperture dry filter, which comprises a mounting mechanism, a dry filter mechanism and a main body mechanism, the mounting mechanism is positioned at the top end of the main body mechanism, the dry filter mechanism is positioned inside the main body mechanism, and the mounting mechanism comprises a packing head. And the inner wall of the packing head is in threaded connection with a clamping claw, a sealing ring is clamped in the clamping claw, and the top end of the sealing ring is fixedly connected with a connecting pipe. The packing head is in threaded connection with the clamping claw, the clamping claw is in clamping connection with the sealing ring, the sealing ring is arranged in the clamping claw, when the dryer is connected, the top end of the sealing ring is connected with the connecting pipe, the tail end of the sealing ring is connected with the first main body shell, and therefore the sealing performance of the whole device in the connecting process can be improved through the sealing ring; and leakage in the working process of equipment is effectively prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to drying filter technical field especially, it relates to a porous diameter drying filter. BACKGROUND

[0002] The porous diameter drying filter is a kind of equipment for filtering and drying gas or liquid, usually applied in refrigeration system, air conditioning system, industrial gas processing and other fields.Its main function is to remove solid particle impurities and moisture in fluid to protect the normal operation of subsequent equipment.

[0003] The porous diameter drying filter can carry out layered multiple filtration to gas or liquid by filtering layer of different aperture, effectively removes solid particle impurities and moisture, improves filtering effect, but welding fixing is mostly used when installing the porous diameter drying filter, which often brings certain difficulty to maintenance and replacement. UTILITY MODEL CONTENT

[0004] To at least solve the above technical problems to some extent, the utility model provides a porous diameter drying filter.

[0005] The utility model adopts the following technical scheme: a porous diameter drying filter, including installation mechanism, drying filter mechanism and main body mechanism, the installation mechanism is located at the top of main body mechanism, the drying filter mechanism is located at the inside of main body mechanism;

[0006] The installation mechanism includes forcing head, the inner wall of forcing head is connected with clamping jaw by thread, the inside of clamping jaw is connected with sealing ring by clamping, the top of sealing ring is fixedly connected with connecting pipe.

[0007] Through the above technical scheme, the forcing head is connected with clamping jaw by thread, clamping jaw is connected with sealing ring by clamping, when connecting the dryer, the top of sealing ring is connected with connecting pipe, and the end is connected with main body shell one, so that the sealing property of the whole equipment connection can be increased by sealing ring, effectively prevent the leakage during equipment operation, the clamping jaw is locked by forcing head when connecting pipe is connected with equipment, so that the top of connecting pipe can be fixed on the outer wall of sealing ring, and the firmness of the whole equipment connection can be increased, otherwise when the equipment needs to be maintained and replaced, the effect of quick disassembly of connecting pipe can be achieved by rotating forcing head, and the convenience of the whole equipment replacement is increased.

[0008] As a further improvement of the above scheme, the outer wall of clamping jaw is connected with sealing gasket, and the end of clamping jaw is connected with locking nut by thread.

[0009] Through the technical scheme, the clamping jaw is threadedly connected with the lock nut, a sealing gasket is arranged between the clamping jaw and the lock nut, so that the sealing gasket can prevent leakage at the pipeline connection, and the clamping jaw can be fixed to the outer wall of the main body shell one by rotating the lock nut, so that the stability of the overall equipment connection can be improved.

[0010] As a further improvement of the above scheme, the outer wall of the connecting pipe is fixedly connected with a first fixing flange, and the inner wall of the first fixing flange is threadedly connected with a first fixing bolt.

[0011] Through the technical scheme, the connecting pipe is fixedly connected with the first fixing flange, and the first fixing flange is threadedly connected with the first fixing bolt, so that the connecting pipe and the outer wall of the main body shell one can be connected through the first fixing bolt and the first fixing flange of the outer wall, and the stability of the equipment connection can be further improved.

[0012] As a further improvement of the above scheme, the drying and filtering mechanism comprises a filter, both ends of the filter are fixedly connected with a first filter layer, the inner wall of the filter is fixedly connected with a second filter layer, and the outer wall of the filter is fixedly connected with a fixing lug.

[0013] Through the technical scheme, the filter is fixedly connected with the first filter layer and the second filter layer, the filter is arranged at the air inlet and the air outlet of the equipment, and both ends of the filter are provided with the first filter layer and the second filter layer, so that the air entering and flowing out can be repeatedly filtered, and the filtering effect of the overall equipment can be improved. Since the pore diameters of the first filter layer and the second filter layer are different, the air entering the equipment can be layered and multiple-filtered, so that the filtering effect of the equipment can be further improved.

[0014] As a further improvement of the above scheme, the end of the filter is provided with a drying molecular sieve.

[0015] Through the technical scheme, the end of the filter is provided with a drying molecular sieve, when the filtered air enters the drying molecular sieve through the inside of the filter, the water molecules in the air can be adsorbed by the multiple molecular sieves in the drying molecular sieve, so that the effect of drying the air can be achieved.

[0016] As a further improvement of the above scheme, the main body mechanism comprises a main body shell one, and the outer wall of the main body shell one is clamped with a main body shell two.

[0017] Through the technical scheme, the main body shell one is connected with the main body shell two, the main body shell one and the main body shell two are provided to be detachable, when the elements inside the equipment need to be cleaned and replaced, the main body shell one and the main body shell two can be detached, so that the elements inside the equipment can be cleaned and replaced, and the convenience of the overall device maintenance is increased.

[0018] As a further improvement of the above scheme, the outer wall of the main body shell one is fixedly connected with a fixed flange two, and the inner wall of the fixed flange two is threadedly connected with a fixed bolt two.

[0019] Through the technical scheme, the main body shell one is fixedly connected with the fixed flange two, and the fixed flange two is threadedly connected with the fixed bolt two, the fixed flange two and the fixed bolt two are arranged at the ends of the main body shell one and the main body shell two, so that the main body shell one and the main body shell two can be fixed through the fixed flange two and the fixed bolt two, and the sealing property and stability of the overall equipment are increased.

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] The utility model discloses a fixing flange one is arranged on the outer wall of the main body shell one, and the inner wall of the fixing flange one is threadedly connected with a fixed bolt one, the outer wall of the fixed flange one is connected with the outer wall of the connecting pipe, and the inner wall of the fixed bolt one is connected with the outer wall of the main body shell one, so that the connecting pipe and the main body shell one can be fixed through the fixed bolt one, and the stability of the overall equipment connection is increased.

[0022] The utility model discloses a filter fixed connection filter layer one and filter layer two are set up, through setting up filter in the air inlet and the air outlet of equipment, and filter layer one and filter layer two are set up to the both ends of filter, thereby can repeatedly filter the gas of import and export, and can improve the overall filtering effect, because the aperture of filter layer one and filter layer two filter hole is different, thereby can to the gas stratification multiple filtration of entering the inside of equipment, further enhance the filtering effect, through setting up dry molecular sieve in the end of filter, when the gas after filtering passes through the inside of filter and enters the inside of dry molecular sieve, can carry out the adsorption of water molecule in air through multiple molecular sieve of dry molecular sieve inside, thereby can reach the effect of dry air. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is whole structure schematic diagram of the utility model;

[0024] Figure 2 It is installation mechanism schematic diagram of the utility model;

[0025] Figure 3 It is installation mechanism exploded schematic diagram of the utility model;

[0026] Figure 4 It is dry filter mechanism schematic diagram of the utility model;

[0027] Figure 5 It is filter dry mechanism exploded schematic diagram of the utility model.

[0028] Main symbol explanation:

[0029] 1, installation mechanism, 101, forcing head, 102, sealing ring, 103, clamping claw, 104, connecting pipe, 105, locking nut, 106, fixed flange one, 107, fixed bolt one, 108, sealing gasket, 2, dry filter mechanism, 201, filter, 202, filter layer one, 203, filter layer two, 204, fixed lug, 205, dry molecular sieve, 3, main mechanism, 301, main shell one, 302, main shell two, 303, fixed flange two, 304, fixed bolt two. DETAILED DESCRIPTION

[0030] Below, combining the drawings and specific implementation, the utility model is described further, need explaining is, under the premise of not conflicting, the following description each embodiment between or each technical feature between can be combined to form new embodiment.

[0031] Embodiment:

[0032] Please combine Figures 1-5The porous drying filter of the embodiment comprises a mounting mechanism 1, a drying filter mechanism 2 and a main body mechanism 3, the mounting mechanism 1 is located at the top end of the main body mechanism 3, and the drying filter mechanism 2 is located inside the main body mechanism 3;

[0033] The mounting mechanism 1 comprises a pressing head 101, the inner wall of the pressing head 101 is threadedly connected with a clamping claw 103, the inside of the clamping claw 103 is clamped with a sealing ring 102, and the top end of the sealing ring 102 is fixedly connected with a connecting pipe 104.

[0034] The outer wall of the clamping claw 103 is clamped with a sealing gasket 108, and the tail end of the clamping claw 103 is threadedly connected with a locking nut 105.

[0035] The outer wall of the connecting pipe 104 is fixedly connected with a fixed flange one 106, and the inner wall of the fixed flange one 106 is threadedly connected with a fixed bolt one 107.

[0036] The drying filter mechanism 2 comprises a filter 201, both ends of the filter 201 are fixedly connected with a filter layer one 202, the inner wall of the filter 201 is fixedly connected with a filter layer two 203, and the outer wall of the filter 201 is fixedly connected with a fixed lug 204.

[0037] The tail end of the filter 201 is provided with a drying molecular sieve 205.

[0038] The main body mechanism 3 comprises a main body shell one 301, and the outer wall of the main body shell one 301 is clamped with a main body shell two 302.

[0039] The outer wall of the main body shell one 301 is fixedly connected with a fixed flange two 303, and the inner wall of the fixed flange two 303 is threadedly connected with a fixed bolt two 304.

[0040] The implementation principle of the multi-aperture drying filter in the embodiment of the application is as follows: the clamping claw 103 is threadedly connected with the forcing head 101, the clamping claw 103 is clamped with the sealing ring 102, the sealing ring 102 is provided in the clamping claw 103, the top end of the sealing ring 102 is connected with the connecting pipe 104, and the tail end is connected with the main body shell one 301 when the dryer is connected, so that the sealing ring 102 can increase the sealing performance of the overall equipment when being connected, effectively preventing leakage during equipment operation, the clamping claw 103 is threadedly connected with the forcing head 101, the clamping claw 103 is locked by the forcing head 101 when the connecting pipe 104 is connected with the equipment, so that the top end of the connecting pipe 104 can be fixed on the outer wall of the sealing ring 102, thereby increasing the firmness of the overall equipment connection, and vice versa, the connecting pipe 104 can be quickly disassembled by rotating the forcing head 101, the equipment replacement convenience is improved, the clamping claw 103 is threadedly connected with the locking nut 105, the sealing gasket 108 is arranged between the clamping claw 103 and the locking nut 105, so that the sealing gasket 108 can prevent leakage at the pipeline connection, the clamping claw 103 can be fixed on the outer wall of the main body shell one 301 by rotating the locking nut 105, so that the stability of the overall equipment connection is increased, the filter 201 is fixedly connected with the filter layer one 202 and the filter layer two 203, the filter 201 is arranged at the air inlet and the air outlet of the equipment, the filter layer one 202 and the filter layer two 203 are arranged at the two ends of the filter 201, so that the air can be repeatedly filtered, thereby improving the overall filtering effect, the filter layer one 202 and the filter layer two 203 have different filter hole diameters, so that the air entering the equipment can be layered and multi-filtered, thereby further enhancing the filtering effect, the drying molecular sieve 205 is arranged at the tail end of the filter 201, when the filtered air enters the drying molecular sieve 205 through the inside of the filter 201, the water molecules in the air can be adsorbed by the multiple molecular sieves in the drying molecular sieve 205, so that the air can be dried.

[0041] The above embodiment is only a preferred embodiment of the application, and cannot be used to limit the protection scope of the application, and any non-essential changes and replacements made by those skilled in the art on the basis of the application all belong to the protection scope of the application.

Claims

1. A multi-pore dry filter, characterized by: Including installation mechanism (1), dry filter mechanism (2) and main body mechanism (3), installation mechanism (1) is located at the top end of main body mechanism (3), dry filter mechanism (2) is located inside main body mechanism (3); The inner wall of the forcing head (101) is threadedly connected with the clamping jaw (103), the inside of the clamping jaw (103) is clamped with the sealing ring (102), and the top end of the sealing ring (102) is fixedly connected with the connecting pipe (104).

2. A multi-orifice dry filter as claimed in claim 1, wherein: The outer wall of the clamping jaw (103) is clamped with the sealing gasket (108), and the end of the clamping jaw (103) is threadedly connected with the locking nut (105).

3. A multi-orifice dry filter as claimed in claim 1, wherein: The outer wall of the connecting pipe (104) is fixedly connected with the fixed flange one (106), and the inner wall of the fixed flange one (106) is threadedly connected with the fixed bolt one (107).

4. A multi-orifice dry filter as defined in claim 1, wherein: The dry filter mechanism (2) includes a filter (201), and both ends of the filter (201) are fixedly connected with a filter layer one (202).

5. A multi-orifice dry filter as claimed in claim 4, wherein: The end of the filter (201) is provided with a dry molecular sieve (205).

6. A multi-pore dry filter according to any one of claims 1 to 5, wherein: The main body mechanism (3) includes a main body shell one (301), and the outer wall of the main body shell one (301) is clamped with a main body shell two (302).

7. A multi-orifice dry filter as claimed in claim 6, wherein: The outer wall of the main body shell one (301) is fixedly connected with the fixed flange two (303), and the inner wall of the fixed flange two (303) is threadedly connected with the fixed bolt two (304).

Images