CN218719230U - A silencing device for calcium zinc stabilizer feed proportioning system - Google Patents
A silencing device for calcium zinc stabilizer feed proportioning system Download PDFInfo
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- CN218719230U CN218719230U CN202222067732.5U CN202222067732U CN218719230U CN 218719230 U CN218719230 U CN 218719230U CN 202222067732 U CN202222067732 U CN 202222067732U CN 218719230 U CN218719230 U CN 218719230U
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- zinc stabilizer
- urceolus
- flange
- inner tube
- silencing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The utility model discloses an silencing device for calcium zinc stabilizer feed proportioning system, including urceolus, inner tube and flange, the coaxial spacer sleeve of urceolus locate the inner tube outside to the two one end sets firmly on the flange, the other end seals, urceolus and inner tube on all seted up a plurality of gas pockets. The utility model discloses a silencing device for calcium zinc stabilizer feed proportioning system, through seting up the gas pocket on inner tube and urceolus, improved the homogeneity of admitting air, reduced the coefficient of friction that admits air, compare with current tubular structure silencing equipment, show improvement noise reduction effect; simultaneously, be provided with the flange with the end of giving vent to anger of urceolus and inner tube, the blow-off valve tail end suitability among flange and the calcium zinc stabilizer feed proportioning system is high, and the mounting means simple operation helps improving the utility model discloses a silencing device's an installation effectiveness for calcium zinc stabilizer feed proportioning system.
Description
Technical Field
The utility model relates to a muffler technical field, concretely relates to a silencing device for calcium zinc stabilizer feed proportioning system.
Background
The batching process of the calcium-zinc stabilizer batching workshop selects the negative pressure air conveying system, and in the process of sucking materials, the tail end of a pipeline of the batching barrel is required to be provided with an interval emptying space to meet the process requirements on pipeline pressure and material emptying. Because the emptying valve can generate strong noise, in order to avoid the damage to the hearing of field operators, a silencer is required to be additionally arranged at the tail end of the emptying valve. Due to the special structural design of the blow-down valve in the calcium-zinc stabilizer batching system, only the silencing equipment with a tubular structure can be matched with the calcium-zinc stabilizer batching system.
At present, the existing tubular structure silencing equipment in the market mostly comprises a tubular body with two open ends, one end of the tubular body is provided with an air inlet connecting pipe, the other end of the tubular body is provided with an air outlet connecting pipe, and the air inlet connecting pipe and the air outlet connecting pipe are threaded pipes with inner diameters smaller than the inner diameter of the tubular body. Because the operating pressure in the pipeline is on the high side among the calcium zinc stabilizer feed proportioning system, when the silencing equipment of tubular structure that has now on the market was applied to the blow-down valve tail end use among this calcium zinc stabilizer feed proportioning system, the noise reduction effect was limited to it is great to the fluid barrier effect, produce great loss of pressure in the messenger pipeline, thereby the efficiency of emptying when influence calcium zinc stabilizer batching operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, and provide a silencing device for a calcium-zinc stabilizer batching system, which improves the uniformity of air inlet and reduces the air inlet friction coefficient by arranging air holes on an inner cylinder and an outer cylinder; simultaneously, be provided with the flange with the end of giving vent to anger of urceolus and inner tube, the blow-off valve tail end suitability among flange and the calcium zinc stabilizer feed proportioning system is high, and the mounting means simple operation helps improving the utility model discloses a silencing device's an installation effectiveness for calcium zinc stabilizer feed proportioning system.
In order to achieve the purpose, the technical scheme of the utility model is to design a silencing device for calcium zinc stabilizer feed proportioning system, including urceolus, inner tube and flange, the coaxial spacer sleeve of urceolus locate the inner tube outside to the two one end sets firmly on the flange, the other end seals, urceolus and inner tube on all seted up a plurality of gas pockets.
The utility model discloses a silencing device for calcium zinc stabilizer feed proportioning system, through seting up the gas pocket on inner tube and urceolus, improved the homogeneity of admitting air, reduced the coefficient of friction that admits air, compare with current tubular structure silencing equipment, show improvement noise reduction effect; simultaneously, be provided with the flange with the end of giving vent to anger of urceolus and inner tube, the blow-off valve tail end suitability among flange and the calcium zinc stabilizer feed proportioning system is high, and the mounting means simple operation helps improving the utility model discloses a silencing device's an installation effectiveness for calcium zinc stabilizer feed proportioning system.
The preferable technical scheme is that a cavity enclosed between the outer cylinder and the inner cylinder is filled with a silencing medium. The amortization medium further improves the utility model discloses silencing device's noise reduction effect.
In a further preferred technical scheme, the silencing medium is silencing cotton. The amortization cotton has excellent noise reduction and air purification effect to economic nature is good, has ensured the utility model discloses silencing device has excellent noise reduction and good economic nature.
In order to further improve the utility model discloses silencing device's noise reduction effect, further preferred technical scheme still, a plurality of the gas pocket evenly arrange on urceolus or inner tube.
According to the further preferable technical scheme, the sealing device further comprises a sealing cover, the inner circumferential surface of the sealing cover and the outer surface of one end, far away from the flange, of the outer cylinder are provided with thread structures which are matched with each other, a sealing gasket is arranged at the bottom of the inner side of the sealing cover, and the sealing cover is installed at one end, far away from the flange, of the outer cylinder in a threaded matching mode. Because the amortization is cotton has filtration purification effect to the air that gets into silencing device, along with the extension of live time, can store up a large amount of stains on the amortization cotton, in order to ensure air input and purifying effect, need regularly change the amortization cotton, sealed lid and the detachable sealing of sealed pad are passed through to the flange was kept away from to urceolus and inner tube one end to be convenient for change the amortization cotton.
The utility model has the advantages and the beneficial effects that:
1. the utility model discloses a silencing device for calcium zinc stabilizer feed proportioning system, through seting up the gas pocket on inner tube and urceolus, improved the homogeneity of admitting air, reduced the coefficient of friction that admits air, compare with current tubular structure silencing equipment, show improvement noise reduction effect; simultaneously, be provided with the flange with the end of giving vent to anger of urceolus and inner tube, the blow-off valve tail end suitability in flange and the calcium zinc stabilizer feed proportioning system is high, and the mounting means simple operation helps improving the utility model discloses a silencing device's installation effectiveness for calcium zinc stabilizer feed proportioning system.
2. And a cavity enclosed between the outer cylinder and the inner cylinder is filled with a silencing medium. The amortization medium further improves the utility model discloses silencing device's noise reduction effect.
3. The silencing medium is silencing cotton. The amortization is cotton has excellent noise reduction and air purification effect to economic nature is good, has ensured the utility model discloses silencing device has excellent noise reduction and good economic nature.
4. Because the amortization is cotton has filtration purification effect to the air that gets into silencing device, along with the extension of live time, can store up a large amount of stains on the amortization cotton, in order to ensure air input and purifying effect, need regularly change the amortization cotton, sealed lid and the detachable sealing of sealed pad are passed through to the flange was kept away from to urceolus and inner tube one end to be convenient for change the amortization cotton.
Drawings
FIG. 1 is a schematic diagram of the structure of a silencing device for a calcium zinc stabilizer dosing system in example 1;
FIG. 2 is a schematic sectional view showing the structure of a silencer used in a calcium zinc stabilizer compounding system in example 1;
FIG. 3 is a schematic diagram of the structure of the silencing device for the calcium zinc stabilizer dosing system in example 2.
In the figure: 1. an outer cylinder; 2. an inner barrel; 3. air holes; 4. a flange; 5. silencing cotton; 6. and (7) sealing the cover.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1
As shown in fig. 1-2, the utility model relates to a silencing device for calcium zinc stabilizer feed proportioning system, including urceolus 1, inner tube 2 and flange 4, urceolus 1 coaxial spacer locate the inner tube 2 outside to both one end sets firmly on flange 4, the other end is sealed, urceolus 1 and inner tube 2 on all seted up a plurality of gas pockets 3.
Preferably, a cavity enclosed between the outer cylinder 1 and the inner cylinder 2 is filled with a sound attenuation medium.
Further preferably, the sound-deadening medium is sound-deadening cotton 5.
Further preferably, a plurality of the air holes 3 are uniformly distributed on the outer cylinder 1 or the inner cylinder 2.
Example 2
As shown in fig. 3, the utility model relates to a silencing device for calcium zinc stabilizer feed proportioning system, with the silencing device for calcium zinc stabilizer feed proportioning system in embodiment 1's difference lie in, still include sealed lid 6, the sealed lid 6 inner peripheral surface with urceolus 1 one end surface of keeping away from flange 4 be equipped with the helicitic texture of mutual adaptation, the sealed lid 6 inboard bottom be equipped with sealed the pad, sealed lid 6 screw-thread fit install in the one end that flange 4 was kept away from to urceolus 1.
The utility model discloses a silencing device for calcium zinc stabilizer feed proportioning system, through seting up the gas pocket on inner tube and urceolus, improved the homogeneity of admitting air, reduced the coefficient of friction that admits air, compare with current tubular structure silencing equipment, show improvement noise reduction effect; simultaneously, be provided with the flange with the end of giving vent to anger of urceolus and inner tube, the blow-off valve tail end suitability among flange and the calcium zinc stabilizer feed proportioning system is high, and the mounting means simple operation helps improving the utility model discloses a silencing device's an installation effectiveness for calcium zinc stabilizer feed proportioning system. The cavity intussuseption that encloses between urceolus and the inner tube is filled with the amortization medium, further improves the utility model discloses silencing device's noise reduction effect.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a silencing device for calcium zinc stabilizer feed proportioning system, its characterized in that, includes urceolus (1), inner tube (2) and flange (4), urceolus (1) coaxial spacer sleeve locate inner tube (2) outside to the two one end sets firmly on flange (4), the other end seals, urceolus (1) and inner tube (2) on all seted up a plurality of gas pockets (3).
2. The silencing device for the calcium-zinc stabilizer batching system according to claim 1, characterized in that a cavity enclosed between the outer cylinder (1) and the inner cylinder (2) is filled with a silencing medium.
3. The silencing device for calcium zinc stabilizer dosing system as claimed in claim 2, wherein said silencing medium is silencing cotton (5).
4. The silencing device for calcium zinc stabilizer batching system according to claim 3, characterized in that a plurality of said air holes (3) are uniformly arranged on the outer cylinder (1) or the inner cylinder (2).
5. The silencing device for the calcium-zinc stabilizer batching system as recited in claim 4, further comprising a sealing cover (6), wherein the inner peripheral surface of the sealing cover (6) and the outer surface of one end of the outer cylinder (1) far away from the flange (4) are provided with mutually matched thread structures, the bottom of the inner side of the sealing cover (6) is provided with a sealing gasket, and the sealing cover (6) is installed at one end of the outer cylinder (1) far away from the flange (4) in a threaded fit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067732.5U CN218719230U (en) | 2022-08-08 | 2022-08-08 | A silencing device for calcium zinc stabilizer feed proportioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222067732.5U CN218719230U (en) | 2022-08-08 | 2022-08-08 | A silencing device for calcium zinc stabilizer feed proportioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218719230U true CN218719230U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222067732.5U Active CN218719230U (en) | 2022-08-08 | 2022-08-08 | A silencing device for calcium zinc stabilizer feed proportioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218719230U (en) |
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2022
- 2022-08-08 CN CN202222067732.5U patent/CN218719230U/en active Active
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