CN208135908U - Particle red lead moving bed - Google Patents
Particle red lead moving bed Download PDFInfo
- Publication number
- CN208135908U CN208135908U CN201820168457.7U CN201820168457U CN208135908U CN 208135908 U CN208135908 U CN 208135908U CN 201820168457 U CN201820168457 U CN 201820168457U CN 208135908 U CN208135908 U CN 208135908U
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- moving bed
- gas
- bed ontology
- opening
- red lead
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Abstract
The utility model discloses particle red lead moving beds,Including aspiration pump,Gas tank,Moving bed ontology,Left side opening and the right opening,The cylindrical structure of moving bed ontology,The left and right ends of moving bed ontology are respectively equipped with left side opening and the right opening,The port diameter of left side opening is greater than the port diameter of the right opening,The top of the moving bed ontology is equipped with top plate,Aspiration pump and gas tank are used cooperatively in this device,When the gas reserved in gas tank is sent into moving bed ontology one end,Aspiration pump can be evacuated in the other end,Ensure that majority of gas can pass through inside moving bed,Improve the utilization efficiency of gas and the working efficiency of particle red lead bed,And aspiration pump and gas tank are evacuated when supplying gas and are limited by strainer,Red lead is not easily accessible pipeline and generates blocking,This device appendix passes through ring flange with exhaust tube and is connected to connection with moving bed ontology,It is easy to disassemble,Conveniently replaced gas-solid co-current contact and gas-solid counter current contacting.
Description
Technical field
The utility model relates to particle red lead moving bed technique fields, specially particle red lead moving bed.
Background technique
Particle red lead moving bed realizes deep oxidation and the rapid cooling of particle red lead lead oxide, production electricity for moving bed
The industrial particulate lead oxide of son.
Process units includes light oil combustion furnace, oxidation moving bed, the cooling equipment such as moving bed and bag filter.
Gas-solid counter current contacting, sealing operation in device, product purity is more than requirements of the national standard, and production environment eliminates lead
Dirt and lead steam pollution, realize mechanization, serialization and the semi-automation of lead oxide production.This technology is through Jiangsu provincial scientific and technological commission
Organizes expert identification, belongs to the leading level in the world, in related producer's industrial application.Technical indicator：Lead oxide purity up to 97% with
On；Ton 40 liters of oil consumption of product, 70 degree of power consumption, 85% or more the thermal efficiency, but it there are still following disadvantages during actual use
End：
1. existing particle red lead moving bed both ends are because being all openning shape, in gas-solid counter current contacting or gas-solid co-current contact
When gas tend to the phenomenon that causing gas largely to flow out and waste at port, only small portion of gas is participated in gas-solid and is connect
Touching, reduces the utilization efficiency of gas and the working efficiency of particle red lead bed；
2. existing particle red lead moving bed is in an open state at both ends when not in use toward contact, it is inconvenient quickly to port at
It is opened and closed, it is inconvenient to use.
Utility model content
The purpose of this utility model is to provide particle red lead moving beds, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：Particle red lead moving bed, including aspiration pump,
Gas tank, moving bed ontology, left side opening and the right opening, the cylindrical structure of moving bed ontology, a left side for moving bed ontology
Right both ends are respectively equipped with left side opening and the right opening, and the port diameter of left side opening is greater than the port diameter of the right opening, institute
The top for stating moving bed ontology is equipped with top plate, and the upper surface of top plate is equipped with aspiration pump and gas tank, and the lower end of the aspiration pump is equipped with
No. two exhaust tubes, No. two exhaust tube lower ends are simultaneously connected with exhaust tube through the lower surface of top plate, and the lower end of the gas tank is equipped with
The lower end of No.1 snorkel, No.1 snorkel is simultaneously connected with appendix through the lower surface of top plate, on No. two exhaust tubes
Equipped with No. two solenoid valves of aspiration pump, the No.1 snorkel is equipped with gas tank No.1 solenoid valve, the left and right ends lower surface of top plate
It is fixed with attachment base and cylinder respectively, the attachment base is in rectangular plate-like structure, and the inside of attachment base is equipped with No.1 telescopic cavity,
The lower end of attachment base is equipped with left side sealing cover, and the upper end of left side sealing cover is fixed with limit plate, the lower end connection of the cylinder
There is Telescopic-cylinder bar, the lower end of Telescopic-cylinder bar is fixed with lifter plate, No. two telescopic cavities are equipped with inside lifter plate, and No. two flexible
It is equipped with rubber closure in chamber, is also fixed with a circle anti-dropout plate at the side outer ring that rubber closure is open far from the right,
Rubber closure is fixed with a circle sealing edge at the side outer ring that the right is open, the sealing edge structure annular in shape,
Arc-shaped face at the outer ring of sealing edge, sealing edge, which is centered around at the opening port outer ring of the right, to be arranged.
Preferably, the appendix and exhaust tube are in soft round tube shape structure, the right end of appendix and a left side for exhaust tube
End is connected with the right end upper surface of moving bed ontology with left end upper surface respectively, and appendix, exhaust tube and moving bed ontology
The position being connected is equipped with strainer and ring flange, the fixed end for being located at appendix and exhaust tube of ring flange, appendix and pumping
Pipe is connected by ring flange with moving bed ontology.
Preferably, the right side of the left side sealing cover is fitted in the left side setting of left side opening, left side sealing cover
Left-hand face lower end is fixed with magnet.
Preferably, the width of the limit plate is greater than the width of left side sealing cover, and limit plate is located at the interior of No.1 telescopic cavity
Portion, and be fixedly connected between the upper surface of limit plate and the upper inner wall of No.1 telescopic cavity by spring.
Preferably, the rubber closure is in disk-shaped structure, side that rubber closure is open far from the right and No. two
It is fixedly connected between the right side inner wall of telescopic cavity by spring.
Compared with prior art, the utility model has the beneficial effects that：The utility model structure setting is reasonable, functional
By force, it has the following advantages that：
1. aspiration pump and gas tank are used cooperatively in this device, the gas reserved in gas tank is sent into moving bed ontology one end
When, aspiration pump can be evacuated in the other end, it is ensured that majority of gas can pass through inside moving bed, improve the benefit of gas
With the working efficiency of efficiency and particle red lead bed, and aspiration pump and gas tank pumping when supplying gas by strainer limitation, red lead be not easy into
Enter pipeline and generates blocking；
2. this device appendix, which passes through ring flange with exhaust tube, is connected to connection with moving bed ontology, easy to disassemble, can be square
Just gas-solid co-current contact and gas-solid counter current contacting are replaced；
3. the opening at moving bed ontology both ends is equipped with sealing device, moving bed body interior is not easy to fall when not in use
Ash, and open and close convenient, suitable popularization.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model left side sealing plate structure schematic diagram；
Fig. 3 is A plot structure enlarged diagram in the utility model Fig. 1.
In figure：1 top plate, 2 aspiration pumps, 3 gas tanks, 4 left sides opening, 5 the right openings, 6 Telescopic-cylinder bars, 7 cylinders, 8 gas transmissions
Pipe, 81 exhaust tubes, 9 moving bed ontologies, 10 gas tank No.1 solenoid valves, 11 No.1 snorkels, 16 aspiration pump No. two solenoid valves, 17 2
Number exhaust tube, 18 No.1 telescopic cavities, 19 attachment bases, 20 left side sealing covers, 21 limit plates, 22 magnet, 23 anti-dropout plates, 24 rubbers
Glue sealing cover, 25 sealing edges, 26 No. two telescopic cavities, 27 lifter plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：Particle red lead moving bed, including aspiration pump 2, gas
Tank 3, moving bed ontology 9, left side opening 4 and the right opening 5, the cylindrical structure of moving bed ontology 9, a left side for moving bed ontology 9
Right both ends are respectively equipped with left side opening 4 and the right opening 5, and the port that the port diameter of left side opening 4 is greater than the right opening 5 is straight
Diameter, the top of moving bed ontology 9 are equipped with top plate 1, and the upper surface of top plate 1 is equipped with aspiration pump 2 and gas tank 3, the lower end of aspiration pump 2
Equipped with No. two exhaust tubes 17, No. two 17 lower ends of exhaust tube are simultaneously connected with exhaust tube 81 through the lower surface of top plate 1, gas tank 3
Lower end is equipped with No.1 snorkel 11, and the lower end of No.1 snorkel 11 is simultaneously connected with appendix 8 through the lower surface of top plate 1, defeated
Tracheae 8 and exhaust tube 81 are in soft round tube shape structure, the left end of the right end of appendix 8 and exhaust tube 81 respectively with moving bed sheet
The right end upper surface of body 9 is connected with left end upper surface, and the position that appendix 8, exhaust tube 81 are connected with moving bed ontology 9
Equipped with strainer and ring flange, the fixed end for being located at appendix 8 and exhaust tube 81 of ring flange, appendix 8 and exhaust tube 81 are i.e. logical
It crosses ring flange to be connected with moving bed ontology 9, No. two exhaust tubes 17 are equipped with No. two solenoid valves 16 of aspiration pump, No.1 snorkel 11
It is equipped with gas tank No.1 solenoid valve 10, the left and right ends lower surface of top plate 1 is fixed with attachment base 19 and cylinder 7 respectively, connects
Seat 19 is in rectangular plate-like structure, and the inside of attachment base 19 is equipped with No.1 telescopic cavity 18, and the lower end of attachment base 19 is sealed equipped with the left side
Lid 20, the left side that the right side of left side sealing cover 20 is fitted in left side opening 4 is arranged, under the left-hand face of left side sealing cover 20
End is fixed with magnet 22, and the upper end of left side sealing cover 20 is fixed with limit plate 21, and it is close that the width of limit plate 21 is greater than the left side
The width of capping 20, limit plate 21 are located at the inside of No.1 telescopic cavity 18, and the upper surface of limit plate 21 and No.1 telescopic cavity 18
Upper inner wall between be fixedly connected by spring, the lower end of cylinder 7 is connected with Telescopic-cylinder bar 6, the lower end of Telescopic-cylinder bar 6
It is fixed with lifter plate 27, No. two telescopic cavities 26 are equipped with inside lifter plate 27, are equipped with rubber closure in No. two telescopic cavities 26
24, rubber closure 24 is in disk-shaped structure, side and No. two telescopic cavity 26 of the rubber closure 24 far from the right opening 5
It is fixedly connected between the inner wall of right side by spring, rubber closure 24 is also fixed at the side outer ring far from the right opening 5
One circle anti-dropout plate 23, rubber closure 24 are fixed with a circle sealing edge 25 at the side outer ring of the right opening 5, seal
The structure annular in shape of side 25, at the outer ring of sealing edge 25 arc-shaped face, and sealing edge 25 is centered around at the 5 port outer rings of opening of the right and sets
It sets.
Working principle：It is reserved with the gas that particle red lead needs to use in gas tank 3, opens the gas tank No.1 of 3 lower end of gas tank
When gas is sent to moving bed 9 right end of ontology by appendix 8 by solenoid valve 10, by No. two solenoid valves 16 of aspiration pump and it can take out
Air pump 2 is also opened, and aspiration pump 2 assists most of gas in gas tank 3 being aspirated through moving bed sheet from 9 left end of moving bed ontology
Inside body 9, the waste of gas is avoided, appendix 8 and exhaust tube 81 are connected by ring flange and moving bed ontology 9, convenient
Dismounting and replacement solid gas co-current contact and solid gas counter current contacting, appendix 8, exhaust tube 81 and 9 contact position of moving bed ontology are equipped with
Strainer avoid the particle red lead in moving bed ontology 9 blocking pipeline the phenomenon that, when left side sealing cover 20 is pulled down, the left side is close
Capping 20 can be acted on for being open on the left side by the counter-force of gravity and spring and be sealed, when up pulling left side sealing cover 20,
Left side sealing cover 20 can be adsorbed on the lower surface of attachment base 19 by magnet 22, and limit plate 21 avoids left side sealing cover 20 from one
When the phenomenon that falling off in number telescopic cavity 18, cylinder 7 control Telescopic-cylinder bar 6 lifter plate 27 driven to decline, the right is open 5 edges
Place contradicts the arc-shaped side of sealing edge 25, and sealing edge 25 and rubber closure 24 can be shunk into No. two telescopic cavities 26, until sealing
Side 25 has reached the sealing at the right opening 5 when be set at the right opening 5 completely, since rubber closure 24 is rubber
Material, when sealing cover 24 rises, sealing cover 24 also will appear certain deformation and contraction, and lifter plate 27 will not be stopped to rise,
It is convenient to open and close, and avoids the phenomenon for occurring falling ash inside moving bed ontology 9 when not in use, and anti-dropout plate 23 avoids
The phenomenon that rubber closure 24 falls off from No. two telescopic cavities 26 is suitble to promote.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. particle red lead moving bed, including aspiration pump (2), gas tank (3), moving bed ontology (9), left side opening (4) and the right are opened
Mouth (5), it is characterised in that：The cylindrical structure of the moving bed ontology (9), the left and right ends of moving bed ontology (9) are set respectively
There are left side opening (4) and the right opening (5), the port diameter of left side opening (4) is greater than the port diameter of the right opening (5), institute
The top for stating moving bed ontology (9) is equipped with top plate (1), and the upper surface of top plate (1) is equipped with aspiration pump (2) and gas tank (3), the pumping
The lower end of air pump (2) is equipped with No. two exhaust tubes (17), lower surface and and pumping of No. two exhaust tube (17) lower ends through top plate (1)
Pipe (81) is connected, and the lower end of the gas tank (3) is equipped with No.1 snorkel (11), and top plate is run through in the lower end of No.1 snorkel (11)
(1) lower surface is simultaneously connected with appendix (8), and No. two exhaust tubes (17) are equipped with No. two solenoid valves (16) of aspiration pump,
The No.1 snorkel (11) is equipped with gas tank No.1 solenoid valve (10), and fixation is set respectively for the left and right ends lower surface of top plate (1)
There are attachment base (19) and cylinder (7), the attachment base (19) is in rectangular plate-like structure, and the inside of attachment base (19) is stretched equipped with No.1
The lower end of contracting chamber (18), attachment base (19) is equipped with left side sealing cover (20), and the upper end of left side sealing cover (20) is fixed with limit
The lower end of plate (21), the cylinder (7) is connected with Telescopic-cylinder bar (6), and the lower end of Telescopic-cylinder bar (6) is fixed with lifter plate
(27), it is equipped with No. two telescopic cavities (26) inside lifter plate (27), is equipped with rubber closure (24) in No. two telescopic cavities (26), rubber
Sealing cover (24) is also fixed with a circle anti-dropout plate (23), rubber closure at the side outer ring far from the right opening (5)
(24) it is fixed with a circle sealing edge (25) at the side outer ring of the right opening (5), the sealing edge (25) is annular in shape
Structure, at the outer ring of sealing edge (25) arc-shaped face, and sealing edge (25), which is centered around at opening (5) the port outer ring of the right, to be arranged.
2. particle red lead moving bed according to claim 1, it is characterised in that：The appendix (8) and exhaust tube (81)
It is in soft round tube shape structure, the left end of the right end of appendix (8) and exhaust tube (81) right end with moving bed ontology (9) respectively
Upper surface is connected with left end upper surface, and the position that appendix (8), exhaust tube (81) are connected with moving bed ontology (9) is set
There are strainer and ring flange, the fixed end for being located at appendix (8) and exhaust tube (81) of ring flange, appendix (8) and exhaust tube
(81) it is connected by ring flange with moving bed ontology (9).
3. particle red lead moving bed according to claim 1, it is characterised in that：The right side of the left side sealing cover (20)
It is fitted in the left side setting of left side opening (4), the left-hand face lower end of left side sealing cover (20) is fixed with magnet (22).
4. particle red lead moving bed according to claim 1, it is characterised in that：The width of the limit plate (21) is greater than a left side
The width of side sealing cover (20), limit plate (21) are located at the inside of No.1 telescopic cavity (18), and the upper surface of limit plate (21) and
It is fixedly connected between the upper inner wall of No.1 telescopic cavity (18) by spring.
5. particle red lead moving bed according to claim 1, it is characterised in that：The rubber closure (24) is in disk-shaped
Structure, rubber closure (24), which is open between the side of (5) and the right side inner wall of No. two telescopic cavities (26) far from the right, passes through bullet
Spring is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168457.7U CN208135908U (en) | 2018-01-31 | 2018-01-31 | Particle red lead moving bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820168457.7U CN208135908U (en) | 2018-01-31 | 2018-01-31 | Particle red lead moving bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208135908U true CN208135908U (en) | 2018-11-23 |
Family
ID=64285449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820168457.7U Active CN208135908U (en) | 2018-01-31 | 2018-01-31 | Particle red lead moving bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208135908U (en) |
-
2018
- 2018-01-31 CN CN201820168457.7U patent/CN208135908U/en active Active
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