CN211462488U

CN211462488U - Pressure vessel with filtering capability

Info

Publication number: CN211462488U
Application number: CN201922237950.7U
Authority: CN
Inventors: 倪加明; 倪飞; 冯翼飞
Original assignee: JIANGSU MINSHENG SPECIAL EQUIPMENT GROUP CO Ltd
Current assignee: JIANGSU MINSHENG SPECIAL EQUIPMENT GROUP CO Ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-11
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a novel storage for gas treatment technical field, concretely relates to pressure vessel with filtering capability, bearing the jar main part including pressure gas, pressure gas bears the lower extreme of jar main part one side and has seted up the gas outlet, and pressure gas bears the upper end of jar main part one side and is fixed with the manometer, and the bottom welding that pressure gas bore jar main part has the filtration gas connector. The utility model discloses a through increased the gas transmission pressure boost filtration that convenient to detach changed in the outside of device, make this structure be convenient for carry out swift pressure boost filtration to special requirement's gas, thereby guarantee gaseous purity through the filtration of the different functions of a plurality of filter cores, and be convenient for to the change of inside a plurality of filter cores, the practicality of device has been improved greatly, and through the inside gaseous sterilization structure of pressure vessel that increases outside the device, make the device can carry out convenient circulation bacterial treatment to the storage gas, avoid impurity, bacterial proliferation under the long-term storage condition of being convenient for.

Description

Pressure vessel with filtering capability

Technical Field

The utility model relates to a novel storage for gas treatment device technical field specifically is a pressure vessel with filtering capability.

Background

The pressure container is a closed device which contains gas or liquid and bears certain pressure, has extremely wide application, has important status and function in many departments such as industry, civil use, military industry and the like and many fields of scientific research, wherein the pressure container is used in chemical industry and petrochemical industry, is mainly used for heat transfer, mass transfer, reaction and other processes, storing and transporting gas or liquefied gas with pressure, in common industries, dust-free and sterile gases which need special preservation, special filtration treatment, but the prior device is inconvenient for quickly and conveniently pressurizing and filtering special gas in a multilayer way in the using process so as to ensure the purity of the gas, the filter screen is inconvenient to replace, and the special gas is sterilized under the condition of inconvenient long-term storage.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pressure vessel with filtering capability, includes that pressure gas bears jar main part, the gas outlet has been seted up to the lower extreme that pressure gas bore jar main part one side, the upper end that pressure gas bore jar main part one side is fixed with the manometer, the bottom welding that pressure gas bore jar main part has the filtration gas connector, the top that pressure gas bore jar main part has manual pressure regulating valve through the fix with screw, the one end of filtration gas connector has gaseous transmission pressure boost filtration through pipe connection, the opposite side that pressure gas bore jar main part is fixed with the inside gaseous structure of disinfecting of pressure vessel.

Preferably, gaseous transmission pressure boost filtration structure is including deriving sealed piece, sealing flange dish, back end filter plate, conduction sealing tube, middle section filter plate, anterior segment filter plate, the head piece of admitting air and air guide pressure boost structure, derive the one end of sealed piece and the head piece of admitting air, the sealing flange dish has all been welded at the both ends of conduction sealing tube and the outside of back end filter plate, middle section filter plate and anterior segment filter plate, it is through screw through connection after the butt joint to derive sealed piece, back end filter plate, conduction sealing tube, middle section filter plate, anterior segment filter plate and admit air between the head piece to be sealing flange dish, the top of the head piece of admitting air is fixed with air guide pressure boost structure through the screw.

Preferably, the inside gaseous structure of disinfecting of pressure vessel includes miniature air pump, contact tube, the jar that disinfects, distribution tank hole case, assembly fixing base, ultraviolet lamp, light medium processing sleeve and circulation conduit, the top of the jar that disinfects has miniature air pump through the fix with screw, the one end of miniature air pump is pegged graft and is had the contact tube, one side welding of jar that disinfects has distribution tank hole case, assembly fixing base has all been welded on the top of distribution tank hole incasement portion and bottom, assembly fixing base and another lead between the assembly fixing base and be fixed with ultraviolet lamp, light medium processing sleeve has been cup jointed in ultraviolet lamp's the outside, the bottom welding of jar that disinfects has the circulation conduit.

Preferably, the air guide pressure intensifying structure includes motor, the pump body, exhaust duct and admission pipe, the one end of motor is fixed with the pump body, the top welding of the pump body has exhaust duct, the one end welding of the pump body has admission pipe.

Preferably, the material of the tail section filter plate is fiber cloth, the material of the middle section filter plate is PP cotton, and the material of the front section filter plate is a mixture of nano silver particles and nano activated carbon particles.

Preferably, the optical medium processing sleeve is made of acrylic plates, and the inner surface and the outer surface of the optical medium processing sleeve are uniformly coated with nano titanium dioxide solution.

Preferably, a reciprocating diaphragm is installed inside the pump body, and the output end of the motor is connected with the reciprocating diaphragm through a coupling.

Preferably, between the tail section filter plate and the middle section filter plate, between the middle section filter plate and the air inlet seal head block, the middle section filter plate and the air inlet seal head block are all separated by a conduction sealing pipe, and the inner diameter of the conduction sealing pipe is completely the same as the diameters of the tail section filter plate, the middle section filter plate and the front section filter plate.

Preferably, the assembly fixing seat is internally provided with a conductive interface, both ends of the ultraviolet lamp are respectively fixed with a threaded conductive block, and the ultraviolet lamp is connected with the assembly fixing seat through threads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a connect the inlet conduit with the interim storage jar of special gas, utilize the rotation of motor to drive the reciprocating diaphragm of pump body inside and carry out reciprocating motion, produce compression, tensile to special gas, thereby pressurize gas, gas after the pressure boost enters into air inlet sealing head piece through the conduction of exhaust conveyer pipe, gas after the pressure boost preferentially contacts the anterior segment filter plate through the direction, utilize the nanometer silver granule in the anterior segment filter plate to carry out the fungus removal of basis, the disinfection to gas, and utilize nanometer active carbon granule to carry out the basic adsorption of organic impurity to gas, contact to the middle section filter plate through the conduction of conduction sealed tube after the anterior segment filter plate, utilize the middle section filter plate to carry out the secondary to the particle impurity that probably dopes in the gas and reject, guarantee the gas purity, after contacting the tail section filter plate, utilize the fibre of tail section filter plate to mix to avoid small-size dust, the pressure gas bearing tank main body is introduced after multi-layer filtration, when the tail section filter plate, the middle section filter plate and the front section filter plate need to be replaced and cleaned, all screws penetrating through the sealing flange plates are taken out, the device is separated, and the device can be cleaned quickly, so that the structure is convenient for quickly pressurizing and filtering gas with special requirements, the purity of the gas is ensured by filtering with different functions of a plurality of filter elements, the replacement of a plurality of filter elements inside is facilitated, and the practicability of the device is greatly improved;

2. the utility model discloses a obtain the inside that the leading-in pressure gas of one end bore jar main part with the contact tube, the extraction opening of miniature air pump is inserted to the other end, utilize the pump drainage of miniature air pump to make the gas in the pressure gas bore jar main part to pass through the inside that the leading-in sterilization jar of leading-in of contact tube, because ultraviolet lamp obtains the work electric energy through the connection of assembly fixing base is fixed, the inside work at the sterilization jar produces ultraviolet ray, because the telescopic material of light medium processing has better light transmissivity, make the ultraviolet ray that ultraviolet lamp produced can see through light medium processing sleeve and shine, when ultraviolet ray contacts the nano titanium dioxide of light medium processing sleeve surface coating, better bactericidal effect has been produced through the catalysis of nano titanium dioxide, the bactericidal effect of cooperation self, can get rid of most fungus crowd, under the pump drainage circulation of miniature air pump, with the leading-in special gas of pressure gas bore jar main part, And the device can be used for conveniently and circularly sterilizing the stored gas, so that impurities and bacteria proliferation can be avoided under the condition of long-term storage.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic structural view of the integral air guide pressurizing structure of the present invention;

fig. 4 is an exploded view of the gas transmission pressurizing filter structure of the present invention;

FIG. 5 is a front view of the internal gas sterilization structure of the pressure vessel of the present invention;

fig. 6 is a sectional view of the internal gas sterilization structure of the pressure vessel of the present invention.

In the figure: 1. a pressure gas bearing canister body; 2. an air outlet; 3. a filtered gas connection port; 4. a pressure gauge; 5. a manual pressure regulating valve; 6. leading out the sealing block; 7. sealing the flange plate; 8. a tail section filter plate; 9. a conductive sealing tube; 10. a middle section filter plate; 11. a front section filter plate; 12. an air inlet seal head block; 13. a gas transmission pressurizing filter structure; 14. a motor; 15. a pump body; 16. an exhaust duct; 17. an air intake duct; 18. a gas guiding and pressurizing structure; 19. a micro air pump; 20. a delivery pipe; 21. sterilizing the tank; 22. a power distribution slot box; 23. assembling a fixed seat; 24. an ultraviolet lamp; 25. an optical media processing sleeve; 26. a circulating return pipe; 27. the inside gas of pressure vessel sterilizes the structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a pressure vessel with a filtering function comprises a pressure gas bearing tank body 1, wherein a gas outlet 2 is formed at the lower end of one side of the pressure gas bearing tank body 1, a pressure gauge 4 is fixed at the upper end of one side of the pressure gas bearing tank body 1, a filtered gas connecting port 3 is welded at the bottom end of the pressure gas bearing tank body 1, a manual pressure regulating valve 5 is fixed at the top end of the pressure gas bearing tank body 1 through a screw, one end of the filtered gas connecting port 3 is connected with a gas transmission pressurizing filtering structure 13 through a guide pipe, and a gas sterilization structure 27 in the pressure vessel is fixed at the other side of the pressure gas bearing tank body 1;

the gas transmission pressurizing and filtering structure 13 comprises a lead-out sealing block 6, a sealing flange 7, a tail section filter plate 8, a conduction sealing pipe 9, a middle section filter plate 10, a front section filter plate 11, a gas inlet end enclosure block 12 and a gas guide pressurizing structure 18, one end of the lead-out sealing block 6 and one end of the gas inlet end enclosure block 12 are respectively welded at two ends of the conduction sealing pipe 9 and at the outer sides of the tail section filter plate 8, the middle section filter plate 10 and the front section filter plate 11, the lead-out sealing block 6, the tail section filter plate 8, the conduction sealing pipe 9, the middle section filter plate 10, the front section filter plate 11 and the gas inlet end enclosure block 12 are connected in a penetrating way through screws after being butted by the sealing flange 7, the top end of the gas inlet end enclosure block 12 is fixedly provided with a gas guide pressurizing structure 18 through screws, the gas guide pressurizing structure 18 comprises a motor 14, a motor 15, an exhaust conveying pipe 16 and a gas inlet guide pipe 17, the tail, the inner diameter of the conduction sealing pipe 9 is completely the same as the diameters of the tail section filter plate 8, the middle section filter plate 10 and the front section filter plate 11, one end of a motor 14 is fixed with a pump body 15, the top end of the pump body 15 is welded with an exhaust delivery pipe 16, a reciprocating diaphragm is installed inside the pump body 15, the output end of the motor 14 is connected with the reciprocating diaphragm through a coupler so as to compress air under the driving of the motor 14, one end of the pump body 15 is welded with an air inlet guide pipe 17 so as to pressurize and guide special gas and carry out multi-layer filtration, the tail section filter plate 8 is made of fiber cloth, the middle section filter plate 10 is made of PP cotton, the front section filter plate 11 is made of a mixture of nano silver particles and nano activated carbon particles, and the gas can be filtered at different degrees and with;

the pressure container internal gas sterilization structure 27 comprises a micro air pump 19, a delivery pipe 20, a sterilization tank 21, a distribution slot box 22, an assembly fixing seat 23, an ultraviolet lamp 24, a light medium processing sleeve 25 and a circulation guide-back pipe 26, wherein the top end of the sterilization tank 21 is fixed with the micro air pump 19 through screws, one end of the micro air pump 19 is inserted with the delivery pipe 20, one side of the sterilization tank 21 is welded with the distribution slot box 22, the assembly fixing seat 23 is welded at the top end and the bottom end inside the distribution slot box 22, the ultraviolet lamp 24 is fixedly communicated between the assembly fixing seat 23 and the other assembly fixing seat 23, a conductive interface is arranged inside the assembly fixing seat 23, threaded conductive blocks are fixed at both ends of the ultraviolet lamp 24, the ultraviolet lamp 24 is connected with the assembly fixing seat 23 through threads, the ultraviolet lamp 24 is convenient to install the ultraviolet lamp 24, the light medium processing sleeve 25 is sleeved outside the, the material of light medium processing sleeve 25 is acrylic plate, and the even coating of the inside and outside surface of light medium processing sleeve 25 has nanometer titanium dioxide solution, is convenient for utilize nanometer titanium dioxide to form the light medium that the bactericidal ability is stronger under the ultraviolet irradiation that ultraviolet lamp 24 sent, and the welding of the bottom of retort 21 has circulation return pipe 26, is convenient for carry out the circulation of convenient degerming with the gas of the inside storage of pressure gas bearing tank main part 1.

The working principle is as follows: the air inlet guide pipe 17 is connected with a temporary storage tank of special gas, the rotation of the motor 14 is utilized to drive a reciprocating diaphragm inside the pump body 15 to reciprocate, the special gas is compressed and stretched, so that the gas is pressurized, the pressurized gas enters the air inlet sealing head block 12 through the conduction of the exhaust delivery pipe 16, the pressurized gas preferentially contacts the front section filter plate 11 through guidance, the nano silver particles in the front section filter plate 11 are utilized to perform basic sterilization and disinfection on the gas, the nano activated carbon particles are utilized to perform basic adsorption on the gas with organic impurities, the gas contacts the middle section filter plate 10 through the conduction of the conduction sealing pipe 9 after passing through the front section filter plate 11, the particle impurities possibly doped in the gas are secondarily removed by the middle section filter plate 10, the purity of the gas is ensured, and the fibers of the tail section filter plate 8 are utilized to avoid the mixing of small dust after contacting the tail section filter plate 8, the pressure gas bearing tank main body 1 is introduced after multi-layer filtration, when the tail section filter plate 8, the middle section filter plate 10 and the front section filter plate 11 need to be replaced and cleaned, all screws penetrating through the sealing flange 7 are taken out, so that the structure is convenient for quickly pressurizing and filtering gas with special requirements, the purity of the gas is ensured by filtering with different functions of a plurality of filter elements, the replacement of a plurality of filter elements inside is facilitated, and the practicability of the device is greatly improved; the guide pipe 20 is connected with the pumping hole of the micro air pump 19, one end of the guide pipe 20 is led into the pressure gas bearing tank body 1, the other end of the guide pipe is connected with the pumping hole of the micro air pump 19, the gas in the pressure gas bearing tank body 1 is led into the sterilization tank 21 through the guide pipe 20 by pumping of the micro air pump 19, the ultraviolet lamp 24 fixed in the fixing seat 23 is assembled, ultraviolet rays are generated in the sterilization tank 21, due to the fact that the material of the light medium processing sleeve 25 has good light transmission, ultraviolet rays generated by the ultraviolet lamp 24 can be irradiated through the light medium processing sleeve 25, when the ultraviolet rays contact with nano titanium dioxide coated on the surface of the light medium processing sleeve 25, a better sterilization effect is generated through catalysis of the nano titanium dioxide, most of floras the sterilization effect of the ultraviolet lamp is matched, and under the pumping and draining circulation of the micro air pump 19, special gas in the pressure gas bearing tank body, And the device can be used for conveniently and circularly sterilizing the stored gas, so that impurities and bacteria proliferation can be avoided under the condition of long-term storage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pressure vessel with filtering capability, includes pressure gas bearing tank main part (1), its characterized in that: the gas outlet (2) is formed in the lower end of one side of the pressure gas bearing tank body (1), a pressure gauge (4) is fixed to the upper end of one side of the pressure gas bearing tank body (1), a filtering gas connecting port (3) is welded to the bottom end of the pressure gas bearing tank body (1), a manual pressure regulating valve (5) is fixed to the top end of the pressure gas bearing tank body (1) through screws, a gas transmission pressurization filtering structure (13) is connected to one end of the filtering gas connecting port (3) through a guide pipe, and a pressure container internal gas sterilization structure (27) is fixed to the other side of the pressure gas bearing tank body (1).

2. The pressure vessel with filtering capability of claim 1, wherein: the gas transmission pressurizing filtering structure (13) comprises a lead-out sealing block (6), a sealing flange (7), a tail section filtering plate (8), a conduction sealing tube (9), a middle section filtering plate (10), a front section filtering plate (11), an air inlet end enclosure block (12) and an air guide pressurizing structure (18), sealing flanges (7) are welded at the two ends of the conduction sealing pipe (9) and the outer sides of the tail section filter plate (8), the middle section filter plate (10) and the front section filter plate (11) at one end of the lead-out sealing block (6) and the air inlet end enclosure block (12), the leading-out sealing block (6), the tail section filter plate (8), the conduction sealing pipe (9), the middle section filter plate (10), the front section filter plate (11) and the air inlet end enclosure block (12) are connected in a penetrating way through screws after being butted with each other by sealing flange plates (7), the top end of the air inlet seal head block (12) is fixed with an air guide pressurizing structure (18) through a screw.

3. The pressure vessel with filtering capability of claim 1, wherein: the internal gas sterilization structure (27) of the pressure container comprises a micro air pump (19), an eduction tube (20), a sterilization tank (21), a power distribution slotted hole box (22), an assembly fixing seat (23), an ultraviolet lamp (24), a light medium processing sleeve (25) and a circulating guide-back tube (26), a micro air pump (19) is fixed at the top end of the sterilizing tank (21) through a screw, one end of the micro air pump (19) is inserted with a delivery pipe (20), one side of the sterilization tank (21) is welded with a power distribution slot hole box (22), the top end and the bottom end inside the power distribution slot box (22) are welded with assembly fixed seats (23), an ultraviolet lamp (24) is fixed between the assembly fixing seat (23) and the other assembly fixing seat (23), a light medium processing sleeve (25) is sleeved outside the ultraviolet lamp (24), and a circulating guide-back pipe (26) is welded at the bottom end of the sterilizing tank (21).

4. The pressure vessel with a filtering function according to claim 2, wherein: air guide pressure intensifying structure (18) includes motor (14), the pump body (15), exhaust duct (16) and air intake pipe (17), the one end of motor (14) is fixed with the pump body (15), the top welding of the pump body (15) has exhaust duct (16), the one end welding of the pump body (15) has air intake pipe (17).

5. The pressure vessel with a filtering function according to claim 2, wherein: the material of the tail section filter plate (8) is fiber cloth, the material of the middle section filter plate (10) is PP cotton, and the material of the front section filter plate (11) is a mixture of nano silver particles and nano activated carbon particles.

6. The pressure vessel with filtering capability of claim 3, wherein: the material of the optical medium processing sleeve (25) is an acrylic plate, and the inner surface and the outer surface of the optical medium processing sleeve (25) are uniformly coated with a nano titanium dioxide solution.

7. The pressure vessel with filtering capability of claim 4, wherein: the pump body (15) is internally provided with a reciprocating diaphragm, and the output end of the motor (14) is connected with the reciprocating diaphragm through a coupler.

8. The pressure vessel with a filtering function according to claim 2, wherein: between tail section filter plate (8) and middle section filter plate (10), all cut off through conduction sealing tube (9) between middle section filter plate (10) and the head piece (12) of admitting air, the internal diameter of conduction sealing tube (9) is the same with the diameter of tail section filter plate (8), middle section filter plate (10) and anterior segment filter plate (11) completely.

9. The pressure vessel with filtering capability of claim 3, wherein: the inside of assembly fixing base (23) has seted up electrically conductive interface, the both ends of ultraviolet lamp (24) all are fixed with the screw thread conducting block, ultraviolet lamp (24) pass through threaded connection with assembly fixing base (23).