CN209701804U - A kind of novel air valve - Google Patents
A kind of novel air valve Download PDFInfo
- Publication number
- CN209701804U CN209701804U CN201920212108.5U CN201920212108U CN209701804U CN 209701804 U CN209701804 U CN 209701804U CN 201920212108 U CN201920212108 U CN 201920212108U CN 209701804 U CN209701804 U CN 209701804U
- Authority
- CN
- China
- Prior art keywords
- valve body
- air hose
- wear
- fixed
- resisting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to cement technical field of processing equipment, more particularly to a kind of novel air valve, including mounting base, the top of mounting base is fixed with valve body, the side of valve body offers feed opening, the top of valve body offers hot-air mouth, the other side of valve body is fixedly connected with lock air hose by fixed device, the top of lock air hose is fixed with cover board, the top of cover board is fixed with multiple sealing glands, the inner wall of multiple sealing glands is fixed with horizontally disposed round steel, the outside of multiple round steel is rotatably equipped with wear-resisting chain, multiple wear-resisting chains run through lock air hose and extend in it, multiple wear-resisting chains are equipped with multiple first connection pressing plates close to the side of valve body, multiple wear-resisting chains are equipped with hot material conveyor belt far from the side of valve body.The utility model has the characteristics that at low cost, blanking effect is good.
Description
Technical field
The utility model relates to cement technical field of processing equipment more particularly to a kind of novel air valves.
Background technique
Air valve is that the important of preheating in rotary kiln body system is subordinate to equipment, it is installed in higher level's cyclone cylinder feeder pipe and junior
Appropriate position between the preheating in rotary kiln device heat exchange pipeline feeding inlet of cyclone cylinder outlet.Its role is to guarantee blanking for air valve
Uniformly dredging, and prevent sealants from filling blanking tube space, it avoids to greatest limit because higher level's cyclone cylinder and junior revolve
Air duct outlet preheating in rotary kiln device heat exchange pipeline between because pressure difference simply break out air flow shortcircuit, leak out.
Currently, existing air valve be easy to cause blocking in blanking and from adhesion, it is often necessary to cleaning and maintenance, cost
It is larger, and altered on air-flow when existing air valve blanking be also easy to produce to higher level's barrel energy loss, flying dust, material disengaging function
The problem of rate declines.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of novel lock wind proposed
Valve.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of novel air valve, including mounting base are designed, the top of the mounting base is fixed with valve body, the valve body
Side offers feed opening, and the top of the valve body offers hot-air mouth, and the other side of the valve body is fixed by fixed device
It is connected with lock air hose, the top of the lock air hose is fixed with cover board, and the top of the cover board is fixed with multiple sealing glands,
The inner wall of multiple sealing glands is fixed with horizontally disposed round steel, and the outside of multiple round steel is rotatably equipped with
Wear-resisting chain, multiple wear-resisting chains run through lock air hose and extend in it, and multiple wear-resisting chains are close to valve body
Side is equipped with multiple first connection pressing plates, and multiple wear-resisting chains are equipped with hot material conveyor belt far from the side of valve body, more
A hot material conveyor belt is equipped with the second connection pressing plate corresponding with the first connection pressing plate far from the side of wear-resisting chain, more
It is threadedly coupled respectively by fastening bolt between a first connection pressing plate and the second connection pressing plate.
Preferably, the fixed device includes the connecting tube for being fixed at the valve body other side, and the connecting tube is far from valve
The side of body offers groove corresponding with lock air hose, and the lock air hose sliding is inserted into inside grooves, the lock air hose
Top and bottom end pass through screw and are threadedly coupled with connecting tube, and the junction of the connecting tube and lock air hose is equipped with sealing ring.
Preferably, multiple round steel are orthogonal with lock air hose.
Preferably, there are four the wear-resisting chain is set altogether.
The utility model proposes a kind of novel air valve, beneficial effect is: the waste heat in air valve reference production
Wind-force is dehydrated material and is dried, and avoids clogging and from adhesion, convenient for disassembly and assembly, easy to repair and cleaning is effectively saved
About cost, and the air valve is by being equipped with multistage wear-resisting chain effectively increases the impact stroke of material, dynamics and self is broken
Broken ability is avoided the occurrence of and is leaked out and the case where flying dust, and energy saving, increases the disengaging power of material.The utility model tool
Have the characteristics that at low cost, blanking effect is good.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of novel air valve structural schematic diagram；
Fig. 2 is the structure enlargement diagram in Fig. 1 at A；
Fig. 3 is the structure enlargement diagram in Fig. 1 at B.
In figure: mounting base 1, valve body 2, feed opening 3, hot-air mouth 4, connecting tube 5, lock air hose 6, screw 7, sealing ring 8, cover board
9, round steel 10, wear-resisting chain 11, hot material conveyor belt 12, first connect pressing plate 13, second and connect pressing plate 14, fastening bolt 15, close
Sealed cover 16.
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.
Referring to Fig.1-3, a kind of novel air valve, including mounting base 1, the top of mounting base 1 are fixed with valve body 2, valve body 2
Side offer feed opening 3, the top of valve body 2 offers hot-air mouth 4, and the other side of valve body 2 passes through that fixed device is fixed to be connected
It is connected to lock air hose 6, the top of lock air hose 6 is fixed with cover board 9, and the top of cover board 9 is fixed with multiple sealing glands 16, multiple
The inner wall of sealing gland 16 is fixed with horizontally disposed round steel 10, and hot-air mouth 4 can be passed directly into the waste heat wind in production
Power is dehydrated material and is dried, and avoids clogging and from adhesion, at low cost without increasing equipment.
The outside of multiple round steel 10 is rotatably equipped with wear-resisting chain 11, and multiple wear-resisting chains 11 run through lock air hose 6 simultaneously
It extends in it, multiple wear-resisting chains 11 are equipped with multiple first connection pressing plates 13, multiple wear-resisting chains close to the side of valve body 2
11 sides far from valve body 2 are equipped with hot material conveyor belt 12, and multiple hot material conveyor belts 12 are all provided with far from the side of wear-resisting chain 11
Have with first connection pressing plate 13 it is corresponding second connection pressing plate 14, it is multiple first connection pressing plates 13 with second connect pressing plate 14 it
Between be threadedly coupled respectively by fastening bolt 15, multiple round steel 10 are orthogonal with lock air hose 6, guarantee 11 stress of wear-resisting chain
When can on round steel 10 uniform rotation, guarantee uniform blanking, there are four wear-resisting chain 11 is set altogether, four Secondary Shocks can be carried out to material
It is broken, effectively increase the impact stroke, dynamics and self broken ability of material, it is ensured that the crushing efficiency of material avoids
Appearance needs the case where being crushed production again, and multistage hot material conveyor belt 12 can prevent out to avoid being altered on air-flow to higher level's barrel
It now leaks out and the case where flying dust.
Fixed device includes the connecting tube 5 for being fixed at 2 other side of valve body, and connecting tube 5 is opened up far from the side of valve body 2
There is groove corresponding with lock air hose 6, the lock sliding of air hose 6 is inserted into inside grooves, and the top and bottom end for locking air hose 6 pass through spiral shell
Nail 7 is threadedly coupled with connecting tube 5, and the junction of connecting tube 5 and lock air hose 6 is equipped with sealing ring 8, and sealing ring 8 avoids lock air hose 6
The case where occurring material leakage with the junction of connecting tube 5 and leak out, locks air hose 6 and connecting tube 5 is easy for installation, easy to repair and clear
It is clean, it is effectively saved cost.
More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model
Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (4)
1. a kind of novel air valve, including mounting base (1), it is characterised in that: the top of the mounting base (1) is fixed with valve body
(2), the side of the valve body (2) offers feed opening (3), and the top of the valve body (2) offers hot-air mouth (4), the valve
The other side of body (2) is fixedly connected with lock air hose (6) by fixed device, and the top of lock air hose (6) is fixed with cover board
(9), the top of the cover board (9) is fixed with multiple sealing glands (16), and the inner wall of multiple sealing glands (16) is solid
Surely horizontally disposed round steel (10) are equipped with, the outside of multiple round steel (10) is rotatably equipped with wear-resisting chain (11), multiple
The wear-resisting chain (11) through lock air hose (6) and extends in it, and multiple wear-resisting chains (11) are close to valve body (2)
Side is equipped with multiple first connections pressing plate (13), and multiple wear-resisting chains (11) are equipped with resistance to far from the side of valve body (2)
Hot conveyer belt (12), multiple hot material conveyor belts (12) are equipped with far from the side of wear-resisting chain (11) and connect pressing plate with first
(13) corresponding second connection pressing plate (14), multiple first connections pressing plate (13) are connect between pressing plate (14) with second to divide
It Tong Guo not fastening bolt (15) threaded connection.
2. a kind of novel air valve according to claim 1, it is characterised in that: the fixed device includes being fixed at
The connecting tube (5) of valve body (2) other side, the connecting tube (5) offer opposite with lock air hose (6) far from the side of valve body (2)
The groove answered, lock air hose (6) sliding are inserted into inside grooves, and the top and bottom end of lock air hose (6) pass through screw
(7) it is threadedly coupled with connecting tube (5), the junction of the connecting tube (5) and lock air hose (6) is equipped with sealing ring (8).
3. a kind of novel air valve according to claim 1, it is characterised in that: multiple round steel (10) with lock air hose
(6) orthogonal.
4. a kind of novel air valve according to claim 1, it is characterised in that: the wear-resisting chain (11) is equipped with four altogether
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920212108.5U CN209701804U (en) | 2019-02-19 | 2019-02-19 | A kind of novel air valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920212108.5U CN209701804U (en) | 2019-02-19 | 2019-02-19 | A kind of novel air valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209701804U true CN209701804U (en) | 2019-11-29 |
Family
ID=68643343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920212108.5U Expired - Fee Related CN209701804U (en) | 2019-02-19 | 2019-02-19 | A kind of novel air valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209701804U (en) |
-
2019
- 2019-02-19 CN CN201920212108.5U patent/CN209701804U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20220219 |