CN213017663U

CN213017663U - Molecular sieve pressure conveying tank

Info

Publication number: CN213017663U
Application number: CN202021440422.8U
Authority: CN
Inventors: 戴联平
Original assignee: Shanghai Hengye Molecular Sieve Co ltd
Current assignee: Shanghai Hengye microcrystalline Material Technology Co.,Ltd.
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-20
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a molecular sieve pressure conveying tank, including the overhead tank main part that the top is uncovered, be equipped with intake pipe and outlet duct in the overhead tank main part, the outside of overhead tank main part is equipped with the locating rack that is located the uncovered top through the locating piece, uncovered department is equipped with sealed lid, the back center department of sealed lid is equipped with the center block, the center department of center block is equipped with the connecting axle that sets up vertical ascending through the bearing, the top of connecting axle is equipped with the connecting shaft hole, inlay on the locating rack and be equipped with the screw thread section of thick bamboo, install the lead screw of vertical ascending in the screw thread section of thick bamboo, the axle head of lead screw stretches into in the connecting shaft hole, the lead screw is fixed through the locating pin with the connecting axle; the opening is provided with a sealing step, the bottom of the sealing cover is provided with a sealing convex block corresponding to the sealing step, and the outer side of the sealing convex block is provided with a sealing layer. The utility model has the characteristics of convenient to detach has simultaneously again to possess better leakproofness.

Description

Molecular sieve pressure conveying tank

Technical Field

The utility model relates to a molecular sieve makes technical field, specifically is a molecular sieve pressurized transportation jar.

Background

Because the water contains metal ions with lower electrovalence and larger ionic radius and water in a chemical compound state, water molecules are continuously lost after being heated, but the crystal framework structure is unchanged, a plurality of cavities with the same size are formed, the cavities are also connected with a plurality of micropores with the same diameter, the diameters of the tiny cavities are uniform, molecules with the diameter smaller than that of a pore channel can be adsorbed into the inner parts of the cavities, and the molecules with the diameter larger than that of the pore channel are separated, namely the water has the function of sieving the molecules, so the water is called as a molecular sieve. The molecular sieve has wide application, is widely used in the industrial fields of metallurgy, chemical industry, electronics, natural gas, medicine, building and the like, and can be used as a high-efficiency drying agent, a selective adsorbent, a catalyst, a particle exchanger and the like. Commonly used molecular sieves are crystalline aluminosilicates or silicates. In the process of manufacturing the molecular sieve, the molecular sieve is required to be fed by using a negative pressure conveying system for negative pressure conveying, and a pressure tank in the conventional negative pressure conveying system is integrated and cannot be opened, so that dust is easily accumulated in the pressure tank. We therefore provide a molecular sieve pressure transport tank.

Disclosure of Invention

For solving the defect that prior art exists, the utility model provides a molecular sieve pressurized conveying jar.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a molecular sieve pressure conveying tank, including the overhead pressure tank main part that the top is uncovered, be equipped with intake pipe and outlet duct in the overhead pressure tank main part, the outside of overhead pressure tank main part is equipped with the locating rack that is located the uncovered top through the locating piece, uncovered department is equipped with sealed lid, the back center department of sealed lid is equipped with the center block, the center department of center block is equipped with the connecting axle that sets up vertical ascending through the bearing, the top of connecting axle is equipped with the connecting shaft hole, inlay on the locating rack and be equipped with the screw thread section of thick bamboo, install the lead screw of vertical ascending in the screw thread section of thick bamboo, the axle head of lead screw stretches into in the connecting shaft hole, the lead screw is fixed through the; the opening is provided with a sealing step, the bottom of the sealing cover is provided with a sealing convex block corresponding to the sealing step, and the outer side of the sealing convex block is provided with a sealing layer.

As an optimized technical scheme of the utility model, the bottom of overhead tank main part is equipped with the blow off pipe, be equipped with the ooff valve on the blow off pipe.

As an optimal technical scheme of the utility model, the top of lead screw is equipped with the rotation regulating wheel, be equipped with the rotation handle on the rotation regulating wheel.

As an optimized technical scheme of the utility model, be equipped with anticorrosive inside lining on the inner wall of overhead tank main part.

As an optimized technical proposal of the utility model, the sealing layer is a polytetrafluoroethylene layer.

The utility model has the advantages that: this kind of molecular sieve pressure transport tank, make through setting up the sealed lid of detachable and overhead tank main part and open the overhead tank, and be convenient for clear up the accumulational dust of overhead tank inner wall, wherein sealed lid passes through the connecting axle connecting screw rod, make the screw rod have a thrust to sealed lid through rotating the screw rod, and then make the inseparable embedding of sealed lid establish in uncovered department, fine sealed effect has been played, simultaneously when opening sealed lid, through the antiport lead screw, then the screw rod drives sealed lid outwards movement, thereby take sealed lid uncovered outside, have the characteristics of being convenient for to dismantle sealed lid. Furthermore the utility model discloses uncovered department is equipped with sealed step, the bottom of sealed lid is equipped with and seals the corresponding sealed lug of step, sealed lug's the outside is equipped with the sealing layer for sealed lid and uncovered between have the leakproofness of preferred, the difficult gas leakage phenomenon that takes place.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a molecular sieve pressure conveying tank of the present invention;

FIG. 2 is a schematic view of a partial structure of a molecular sieve pressure delivery tank of the present invention;

fig. 3 is a schematic structural diagram of the sealing step of the molecular sieve pressure conveying tank of the present invention.

In the figure: 1. a pressure tank body; 2. opening the mouth; 3. an air inlet pipe; 4. an air outlet pipe; 5. positioning blocks; 6. a positioning frame; 7. a sealing cover; 8. a center block; 9. a bearing; 10. a connecting shaft; 11. connecting the shaft hole; 12. a threaded barrel; 13. a screw rod; 14. positioning pins; 15. sealing the step; 16. sealing the bump; 17. a sealing layer; 18. a blow-off pipe; 19. an on-off valve; 20. rotating the regulating wheel; 21. rotating the handle; 22. anticorrosive inside lining.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, fig. 2 and fig. 3, the utility model relates to a molecular sieve pressurized transportation jar, be uncovered 2 overhead tank main part 1 including the top, be equipped with intake pipe 3 and outlet duct 4 on the overhead tank main part 1, its characterized in that: the outer side of the pressure tank main body 1 is provided with a positioning frame 6 positioned above the opening 2 through a positioning block 5, the opening 2 is provided with a sealing cover 7, the center of the back of the sealing cover 7 is provided with a center block 8, the center of the center block 8 is provided with a connecting shaft 10 arranged vertically upwards through a bearing 9, the top end of the connecting shaft 10 is provided with a connecting shaft hole 11, a threaded cylinder 12 is embedded on the positioning frame 6, a vertically upwards screw rod 13 is installed in the threaded cylinder 12, the shaft end of the screw rod 13 extends into the connecting shaft hole 11, and the screw rod 13 and the connecting shaft 10 are fixed through a positioning pin 14; uncovered 2 departments are equipped with sealed step 15, the bottom of sealed lid 7 is equipped with and seals the corresponding sealed lug 16 of step 15, sealed lug 16's the outside is equipped with sealing layer 17, make through setting up detachable sealed lid 7 and overhead tank main part 1 and open the overhead tank, and be convenient for clear up the accumulational dust of overhead tank inner wall, wherein sealed lid 7 passes through connecting axle 10 connecting screw, it has a thrust to sealed lid 7 to make the screw have through rotating the screw rod, and then make sealed lid 7 inseparable inlay establish in uncovered 2 departments, fine sealed effect has been played, when opening sealed lid 7 simultaneously, through reverse rotation lead screw 13, then the screw rod drives sealed lid 7 outwards motion, thereby take sealed lid 7 out uncovered 2 outward, have the characteristics of being convenient for dismantle sealed lid 7. Furthermore the utility model discloses uncovered 2 departments are equipped with sealed step 15, the bottom of sealed lid 7 is equipped with and seals the corresponding sealed lug 16 of step 15, sealed lug 16's the outside is equipped with sealing layer 17 for the leakproofness that has the preferred between sealed lid 7 and uncovered 2, the difficult gas leakage phenomenon that takes place.

The bottom of the pressure tank main body 1 is provided with a sewage discharge pipe 18, the sewage discharge pipe 18 is provided with a switch valve 19, and a sewage discharge effect is achieved in the process of cleaning the inside of the pressure tank main body.

The top of the screw rod 13 is provided with a rotary adjusting wheel 20, the rotary adjusting wheel 20 is provided with a rotary handle 21, manual adjustment is facilitated, and meanwhile, driving adjustment can be performed through a servo motor.

Wherein, be equipped with anticorrosive inside lining 22 on the inner wall of overhead tank main part 1, played anticorrosive effect, increased the life of overhead tank main part 1.

The sealing layer 17 is a polytetrafluoroethylene layer, is durable and is not easy to damage.

The utility model discloses a set up sealed lid 7 of detachable and overhead tank main part 1 and make and open the overhead tank, and be convenient for clear up the accumulational dust of overhead tank inner wall, wherein sealed lid 7 passes through connecting axle 10 connecting screw, it has a thrust to sealed lid 7 to make the screw rod have through rotating the screw rod, and then make the inseparable the inlaying of sealed lid 7 establish in uncovered 2 departments, fine sealed effect has been played, when opening sealed lid 7 simultaneously, through reverse rotation lead screw 13, then the screw rod drives sealed lid 7 outside motion, thereby take out uncovered 2 with sealed lid 7 outside, have the characteristics of being convenient for dismantle sealed lid 7. Furthermore the utility model discloses uncovered 2 departments are equipped with sealed step 15, the bottom of sealed lid 7 is equipped with and seals the corresponding sealed lug 16 of step 15, sealed lug 16's the outside is equipped with sealing layer 17 for the leakproofness that has the preferred between sealed lid 7 and uncovered 2, the difficult gas leakage phenomenon that takes place.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a molecular sieve pressurized transportation jar, includes that the top is open (2) overhead tank main part (1), be equipped with intake pipe (3) and outlet duct (4), its characterized in that on overhead tank main part (1): the outer side of the pressure tank main body (1) is provided with a positioning frame (6) located above the opening (2) through a positioning block (5), the opening (2) is provided with a sealing cover (7), the center of the back of the sealing cover (7) is provided with a center block (8), the center of the center block (8) is provided with a connecting shaft (10) arranged vertically upwards through a bearing (9), the top end of the connecting shaft (10) is provided with a connecting shaft hole (11), a threaded cylinder (12) is embedded on the positioning frame (6), a vertically upwards screw rod (13) is installed in the threaded cylinder (12), the shaft end of the screw rod (13) extends into the connecting shaft hole (11), and the screw rod (13) and the connecting shaft (10) are fixed through a positioning pin (14); the opening (2) is provided with a sealing step (15), the bottom of the sealing cover (7) is provided with a sealing convex block (16) corresponding to the sealing step (15), and the outer side of the sealing convex block (16) is provided with a sealing layer (17).

2. The molecular sieve pressure conveying tank as claimed in claim 1, wherein a drain pipe (18) is arranged at the bottom of the pressure tank main body (1), and a switch valve (19) is arranged on the drain pipe (18).

3. The molecular sieve pressure delivery tank of claim 1, wherein a rotary adjusting wheel (20) is arranged on the top of the screw rod (13), and a rotary handle (21) is arranged on the rotary adjusting wheel (20).

4. The molecular sieve pressure transmission tank as claimed in claim 1, wherein the pressure tank main body (1) is provided with an anticorrosive lining (22) on its inner wall.

5. A molecular sieve pressure delivery tank as claimed in claim 1, wherein the sealing layer (17) is a polytetrafluoroethylene layer.