CN208091220U - A kind of binder capturing device of catalysis degreasing stove - Google Patents
A kind of binder capturing device of catalysis degreasing stove Download PDFInfo
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- CN208091220U CN208091220U CN201820452896.0U CN201820452896U CN208091220U CN 208091220 U CN208091220 U CN 208091220U CN 201820452896 U CN201820452896 U CN 201820452896U CN 208091220 U CN208091220 U CN 208091220U
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- capturing device
- binder
- catalysis degreasing
- device shell
- degreasing stove
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- Filtering Of Dispersed Particles In Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model discloses a kind of binder capturing devices of catalysis degreasing stove, including furnace body, exhaust fan, capturing device shell and catalyst add-on system, catalyst add-on system is for adding chemical catalyst into furnace body, the input port of exhaust fan is connect with furnace body by pipeline, the delivery outlet of exhaust fan is connect by pipeline with the input port of binder capturing device, the delivery outlet of capturing device shell is connected to by pipeline with furnace body, and capturing device enclosure interior is followed successively by polymeric area and filtering area from input port to delivery outlet.The utility model allows the binder in catalysis degreasing stove to be trapped rapidly, so as to improve degreasing efficiency.
Description
Technical field
The utility model is related to catalysis degreasing stove technical fields, are trapped more particularly to a kind of binder of catalysis degreasing stove
Device.
Background technology
In the prior art, hopper is sent into catalysis degreasing stove by feed mechanism, and catalysis degreasing stove would generally be passed through nitrogen and be used in combination
Nitre acid as catalyst, in 110 DEG C~140 DEG C or so of low temperature, the polyformaldehyde in binder used in nitric acid energy fast decoupled powder,
The by-product of other macromolecular chains can also be precipitated in product at this temperature.Catalysis degreasing stove, which is usually rotated by wind turbine, drives air-flow
Built-in cycle, nitric acid and nitrogen constantly inject, and constantly have and are exhausted from the burning of burner mouth with the air-flow for bonding agent molecule, are come
Realize removing binder.
A problem of the existing technology, which is that air-flow is only built-in, to be recycled to drive binder to deviate from from product, is bonded
When agent molecule is full of in entire hopper even stove, binder precipitation ability from product can weaken, and the bonding agent molecule of precipitation is only
It is exhausted by burner, speed is not fast enough.Especially large-scale catalysis degreasing stove, needs the long period to remove the bonding in product
Agent.
Utility model content
The purpose of this utility model is to provide a kind of binder capturing device of catalysis degreasing stove, to solve above-mentioned existing skill
Art there are the problem of, so that the binder in catalysis degreasing stove is reduced rapidly, to improve degreasing efficiency.
To achieve the above object, the utility model provides following scheme：
The utility model provides a kind of binder capturing device of catalysis degreasing stove, including furnace body, exhaust fan, trapping dress
Shell and catalyst add-on system are set, the catalyst add-on system is described for adding chemical catalyst into the furnace body
The input port of exhaust fan is connect with the furnace body by pipeline, and the delivery outlet of the exhaust fan passes through pipeline and the capturing device
The input port of shell connects, and the delivery outlet of the capturing device shell is connected to by pipeline with the furnace body, the capturing device
Enclosure interior is followed successively by polymeric area and filtering area, the institute of the polymeric area from input port to the delivery outlet of the capturing device shell
It states capturing device shell and is equipped with cooling chamber, the cooling chamber is equipped with water inlet and water outlet, and the filtering area is equipped at least
Two filter layers.
Preferably, the cooling cavity wall is equipped with the fin that several are arranged alternately, the water inlet and the water outlet
Mouth is arranged on the capturing device shell, and the temperature of liquid medium is 20 DEG C to 100 DEG C in the cooling chamber.
Preferably, the capturing device shell is one or at least two；When the capturing device shell is at least two,
The capturing device shell is connected in parallel to each other or is arranged in series.
Preferably, further include burner, the burner is connected to the furnace body.
Preferably, the catalyst add-on system includes nitric acid container, pump and atomising device, and the nitric acid container passes through company
Pipe is connect with the atomising device, and the pump is arranged on the connecting leg, and the atomising device is arranged in the catalysis degreasing stove
Wind turbine on front side of.
Preferably, the exhaust fan is axial fan.
Preferably, the mesh number of every layer of filter layer increases from the input port of the capturing device shell to delivery outlet successively
Greatly.
Preferably, the filter layer by metal wool, porous metals, metallic particles, sheet metal, cellucotton, polypropylene or gathers
Urethane is made.
Preferably, heating device is equipped between the filter layer, the downside of the filtering area is equipped with vent valves.
The utility model achieves following technique effect compared with the existing technology：
The utility model by means of the wind turbine of catalysis degreasing stove interior ringing, by using exhaust fan by the band in stove
There is the recyclegas of cohesive agent molecule to be drawn in capturing device, the cooling chamber in capturing device shell can make cohesive agent molecule poly-
It is combined into macromolecular chain by-product, macromolecular chain by-product can be captured by filter layer, and the gas after capture is recycled to
In stove, and burning and exhausting bonding agent, capturing device capture always burner always, under double and neat, the bonding agent molecule in stove
It will be fewer and fewer so that new bonding agent molecule can further be precipitated from product, so constantly remove binder, accelerate
The degreasing efficiency of product.
The capturing device shell of the utility model can be arranged multiple, you can used in parallel to be imitated with the degreasing for increasing the unit interval
Rate is also used interchangeably to realize continuous capturing macromolecular chain by-product, to meet different degreasing process requirements.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the binder capturing device of the catalysis degreasing stove of embodiment 1；
Fig. 2 is the structural schematic diagram of the binder capturing device of the catalysis degreasing stove of embodiment 2；
Fig. 3 is capturing device housing interior structure schematic diagram；
Wherein：1- furnace bodies, 2- exhaust fans, 3- capturing device shells, 4- cooling chambers, 5- filter layers, 6- switch valves, 7- burnings
Device, 8- nitric acid containers, 9- pumps, 10- atomising devices, 11- wind turbines, 12- fins, 13- water inlets, 14- water outlets, 15- air inlets
Mouthful, 16- heating devices, 17- vent valves.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of binder capturing device of catalysis degreasing stove, to solve above-mentioned existing skill
Art there are the problem of, so that the binder in catalysis degreasing stove is reduced rapidly, to improve degreasing efficiency.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
Embodiment one
A kind of binder capturing device of catalysis degreasing stove is present embodiments provided, as shown in Figure 1：Arrow indicates gas in figure
Flow direction.Including furnace body 1, exhaust fan 2, capturing device shell 3 and catalyst add-on system, the downside of furnace body 1 is provided with air inlet
Mouth 15.Catalyst add-on system includes nitric acid container 8, pump for adding chemical catalyst, catalyst add-on system into furnace body 1
9 and atomising device 10, nitric acid container 8 connect with atomising device 10 by connecting leg, pump 9 be arranged on connecting leg, atomising device 10 is set
It sets in 11 front side of wind turbine of catalysis degreasing stove.Exhaust fan 2 is preferably axial fan, and input port and the furnace body 1 of exhaust fan 2 pass through
Pipeline connects, and the delivery outlet of exhaust fan 2 connect by pipeline with the input port of capturing device shell, capturing device shell 3 it is defeated
Outlet is connected to by pipeline with furnace body 1.
As shown in figure 3, being followed successively by polymerization from the input port of capturing device shell 3 to delivery outlet inside capturing device shell 3
The capturing device shell 3 of area and filtering area, polymeric area is equipped with cooling chamber 4, and 4 inner wall of cooling chamber is arranged alternately equipped with several
Fin 12, cooling chamber 4 is equipped with water inlet 13 and water outlet 14, and water inlet 13 is positioned close to one end of filtering area, is discharged
Mouthfuls 14 are positioned close to one end of 3 input port of capturing device shell, and the temperature of liquid medium can be 20 DEG C~100 in cooling chamber 4
Arbitrary value in DEG C.Filtering area is equipped with three layer filtration layer 5, the mesh number of three layer filtration layer 5 from the input port of capturing device shell 3 to
Delivery outlet is sequentially increased, and if the mesh number of first layer filter layer 5 is chosen as 40~50 mesh, the mesh number of second layer filter layer 5 is chosen as
The mesh number of 70~80 mesh, third layer filter layer 5 is chosen as 100~140 mesh.Filter layer 5 is optional by metal wool, porous metals, gold
The materials such as metal particles, sheet metal, cellucotton, polypropylene or polyurethane are made.Heating device 16 is equipped between filter layer 5, it is described
The downside of filtering area is equipped with vent valves 17, and heating device 16 needs the when of removing bonding agent to start in filter layer 5, is made by heating
The bonding agent liquefaction that filter layer 5 traps, the bonding agent after liquefaction can be flowed out from vent valves 17 under gravity.
Furnace body 1 is equipped with burner 7, to further increase the removal efficiency of bonding agent.And capturing device shell also may be used
It is used with series multistage, to improve the trapping effect of single cycle.
The present embodiment, will be in stove by using exhaust fan 2 by means of the interior ringing of the wind turbine 11 of catalysis degreasing stove
It is drawn in capturing device with the recyclegas for bonding agent molecule, the 4 medium temperature hot medium of cooling chamber in capturing device shell 3
Binder molecule aggregation can be made to be macromolecular chain by-product and not liquefy that macromolecular chain by-product can be captured by filter layer 5,
Gas after capture is recycled in stove, and burning and exhausting bonding agent, capturing device capture always burner 7 always,
Under double and neat, the bonding agent molecule in stove will be fewer and fewer so that new bonding agent molecule can be analysed further from product
Go out, so constantly removing bonds agent molecule, accelerates the degreasing efficiency of product.
Embodiment two
A kind of binder capturing device of catalysis degreasing stove is present embodiments provided, as shown in Figure 2：Arrow indicates gas in figure
Flow direction.The present embodiment and embodiment 1 difference lies in：Capturing device shell 3 is two of parallel connection, but is not with two
Limit.The input port of capturing device shell 3 and delivery outlet are respectively connected with switch valve 6, and switch valve 6 is preferably pneumatic ball valve, in order to
Realize automation control.All switch valves 6 can synchronize unlatching, to increase the degreasing efficiency of unit interval.Certainly, pass through switching
The open and-shut mode of switch valve 6 can also be such that 3 cycle alternation of capturing device shell uses, and can be cleared up in time when one uses wherein another
Filter layer 5 in one capturing device shell 3 and polymeric area, to realize continuous capturing bonding agent.
The binder capturing device of the catalysis degreasing stove of the present embodiment has the advantages that occupation mode is versatile and flexible, can meet
Different degreasing process requirements.
It applies specific case in this specification to be expounded the principles of the present invention and embodiment, the above reality
The explanation for applying example is merely used to help understand the method and its core concept of the utility model；Meanwhile for the general of this field
Technical staff, according to the thought of the utility model, there will be changes in the specific implementation manner and application range.To sum up institute
It states, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. a kind of binder capturing device of catalysis degreasing stove, it is characterised in that：Including furnace body, exhaust fan, capturing device shell
With catalyst add-on system, the catalyst add-on system is for adding chemical catalyst, the exhaust fan into the furnace body
Input port connect by pipeline with the furnace body, the delivery outlet of the exhaust fan passes through pipeline and the capturing device shell
Input port connects, and the delivery outlet of the capturing device shell is connected to by pipeline with the furnace body, in the capturing device shell
Portion is followed successively by polymeric area and filtering area, the trapping of the polymeric area from input port to the delivery outlet of the capturing device shell
Device case is equipped with cooling chamber, and the cooling chamber is equipped with water inlet and water outlet, and the filtering area is equipped at least two layers of mistake
Filtering layer.
2. the binder capturing device of catalysis degreasing stove according to claim 1, it is characterised in that：The cooling cavity wall
Several fins being arranged alternately are equipped with, the water inlet and the water outlet are arranged on the capturing device shell,
The temperature of liquid medium is 20 DEG C to 100 DEG C in the cooling chamber.
3. the binder capturing device of catalysis degreasing stove according to claim 1, it is characterised in that：The capturing device shell
Body is one or at least two；When the capturing device shell is at least two, the capturing device shell is connected in parallel to each other or goes here and there
Connection setting.
4. the binder capturing device of catalysis degreasing stove according to claim 1, it is characterised in that：It further include burning dress
It sets, the burner is connected to the furnace body.
5. the binder capturing device of catalysis degreasing stove according to claim 1, it is characterised in that：The catalyst addition
System includes nitric acid container, pump and atomising device, and the nitric acid container is connect by connecting leg with the atomising device, and the pump is set
It sets on the connecting leg, the atomising device is arranged on front side of the wind turbine of the catalysis degreasing stove.
6. the binder capturing device of catalysis degreasing stove according to claim 1, it is characterised in that：The exhaust fan is axis
Flow type fan.
7. the binder capturing device of catalysis degreasing stove according to claim 1, it is characterised in that：Every layer of filter layer
Mesh number be sequentially increased from input port to the delivery outlet of the capturing device shell.
8. the binder capturing device of catalysis degreasing stove according to claim 7, it is characterised in that：The filter layer is by gold
Belong to cotton, porous metals, metallic particles, sheet metal, cellucotton, polypropylene or polyurethane to be made.
9. the binder capturing device of catalysis degreasing stove according to claim 1, it is characterised in that：Between the filter layer
Equipped with heating device, the downside of the filtering area is equipped with vent valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452896.0U CN208091220U (en) | 2018-04-02 | 2018-04-02 | A kind of binder capturing device of catalysis degreasing stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452896.0U CN208091220U (en) | 2018-04-02 | 2018-04-02 | A kind of binder capturing device of catalysis degreasing stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091220U true CN208091220U (en) | 2018-11-13 |
Family
ID=64057450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452896.0U Active CN208091220U (en) | 2018-04-02 | 2018-04-02 | A kind of binder capturing device of catalysis degreasing stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091220U (en) |
-
2018
- 2018-04-02 CN CN201820452896.0U patent/CN208091220U/en active Active
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| GR01 | Patent grant | ||
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Address after: No. 365, Xinxing 1st Road, Cixi hi tech Industrial Development Zone, Ningbo City, Zhejiang Province, 315300 Patentee after: Ningbo Hengpu Vacuum Technology Co.,Ltd. Address before: 315300 no.488-560, North Youth Palace Road, Gutang street, Cixi City, Ningbo City, Zhejiang Province Patentee before: NINGBO HIPER VACUUM TECHNOLOGY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: No. 365, Xinxing 1st Road, Cixi hi tech Industrial Development Zone, Ningbo City, Zhejiang Province, 315300 Patentee after: Ningbo Hengpu Technology Co.,Ltd. Address before: No. 365, Xinxing 1st Road, Cixi hi tech Industrial Development Zone, Ningbo City, Zhejiang Province, 315300 Patentee before: Ningbo Hengpu Vacuum Technology Co.,Ltd. |