CN210417039U - Ultrafine powder negative pressure packing apparatus - Google Patents
Ultrafine powder negative pressure packing apparatus Download PDFInfo
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- CN210417039U CN210417039U CN201921149879.0U CN201921149879U CN210417039U CN 210417039 U CN210417039 U CN 210417039U CN 201921149879 U CN201921149879 U CN 201921149879U CN 210417039 U CN210417039 U CN 210417039U
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- negative pressure
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- superfine powder
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Abstract
The utility model provides an ultrafine powder negative pressure packing apparatus, the device includes: discharging caps, hoses and packaging barrels; the top opening of the discharging cap is communicated with a discharging port of superfine powder finished product production equipment in a sealing mode through a hose, the bottom opening of the discharging cap is communicated with an opening of a packaging barrel in a sealing and clamping mode, and a negative pressure degassing device is arranged on the discharging cap. The utility model discloses a go out the discharge gate and the sealed intercommunication of packing bucket of material cap with superfine powder finished product production facility, set up the negative pressure gas removal equipment who installs ceramic filter core on going out the material cap, realized the sealed packing of superfine powder, avoided the superfine powder packing to leak the material.
Description
Technical Field
The utility model relates to a ground limestone production technical field especially relates to superfine powder negative pressure packing apparatus.
Background
The heavy calcium carbonate is also called as heavy calcium for short, is generally used as a filler, is widely used in the fields of rubber, plastics, papermaking, coatings, printing ink, cables, building products, food, medicines, textiles and the like, and is used as a filler to increase the volume of products and reduce the production cost.
In the prior art, a cloth bag is usually sleeved at a discharge port of a finished heavy calcium carbonate product for gathering materials, so that the finished heavy calcium carbonate product is conveniently packaged, and dust is prevented from splashing; however, as the production level of the ground calcium carbonate is increased day by day, the particle size of the finished product of the ground calcium carbonate is smaller and smaller; the finished heavy calcium carbonate product is easy to leak through the meshes of the cloth bag, so that the finished product is wasted, and meanwhile, the dust concentration in the air of a workshop is high, thus harming the health and safety of workers.
The utility model provides a problem of leaking the material when superfine powder such as ground limestone finished product packs among the prior art, the utility model provides a new solution.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art not enough, provide superfine powder negative pressure packing apparatus.
The utility model discloses a following technical means realizes solving above-mentioned technical problem:
superfine powder negative pressure packing apparatus, the device includes: discharging caps, hoses and packaging barrels; go out the sealed intercommunication of discharge gate that the open-top of material cap passes through hose and superfine powder finished product production facility, the bottom opening of material cap and the sealed joint intercommunication of opening of pail pack, be provided with negative pressure gas removal equipment on the material cap of going out, negative pressure gas removal equipment is used for taking out the gas in material cap and the pail pack out, stays in material cap and pail pack with superfine powder filtration simultaneously, has realized the sealed packing of superfine powder, has avoided superfine powder packing to leak the material.
Preferably, the negative pressure degassing device comprises: the device comprises a ceramic filter element, a gas collecting hood, an air suction pipe and a negative pressure pump; the ceramic filter element is installed at the bottom end of the gas collecting hood, the ceramic filter element is communicated with the inner cavity of the gas collecting hood, one end of the air suction pipe is communicated with the inner cavity of the gas collecting hood through the top end of the gas collecting hood, and the other end of the air suction pipe is communicated with the negative pressure pump.
Preferably, the number of the ceramic filter elements arranged at the bottom end of the gas collecting hood is not less than two, and the pore diameter of the surface filtering membrane of the ceramic filter element is 2-3 micrometers.
The utility model has the advantages that:
compared with the prior art, the utility model discloses a go out the discharge gate of material cap with superfine powder finished product production facility and the sealed intercommunication of packing bucket, set up the negative pressure gas removal equipment who installs ceramic filter core on going out the material cap, realized the sealed packing of superfine powder, avoided the superfine powder packing to leak the material.
Drawings
Fig. 1 is a schematic structural diagram of an apparatus according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
As shown in fig. 1, the present embodiment provides an ultra-fine powder negative pressure baling apparatus, which comprises: a discharge cap 10, a hose 20 and a packaging barrel 30; the top opening of the discharging cap 10 is in sealed communication with a discharging port of superfine powder finished product production equipment through a hose 20, so that the position of the discharging cap 10 can be conveniently adjusted; go out the sealed joint intercommunication of bottom opening of material cap 10 and pail pack 30's opening, be provided with negative pressure gas removal equipment 11 on the material cap 10 of going out, negative pressure gas removal equipment 11 is used for taking out the gas in material cap 10 and pail pack 30 of going out, stays in material cap 10 and pail pack 30 with the superfine powder filtration simultaneously, has realized the sealed packing of superfine powder, has avoided the superfine powder packing to leak the material.
As shown in fig. 1, the negative pressure degassing apparatus 11 includes: a ceramic filter element 12, a gas collecting hood 13, an air suction pipe 14 and a negative pressure pump; the ceramic filter element 12 is installed at the bottom end of the gas collecting hood 13, the ceramic filter element 12 is communicated with the inner cavity of the gas collecting hood 13, one end of the air suction pipe 14 is communicated with the inner cavity of the gas collecting hood 13 through the top end of the gas collecting hood 13, and the other end of the air suction pipe 14 is communicated with a negative pressure pump (not shown in the figure).
The number of the ceramic filter elements 12 arranged at the bottom end of the gas collecting hood 13 is not less than two, and the pore diameter of the surface filter membrane of the ceramic filter elements is 2-3 microns, which is enough for filtering submicron-grade ultrafine powder.
In the superfine powder finished product packaging process, the superfine powder finished product is discharged from a discharge hole, enters the packaging barrel 30 after passing through the hose 20 and the discharge cap 10, and is mixed with the superfine powder to be gas and also enters the packaging barrel 30 together, at the moment, the negative pressure pump is started to pump out the gas in the packaging barrel 30, and the gas and the superfine powder mixed together pass through the ceramic filter element 12 and are filtered to be remained in the packaging barrel 30, so that the sealed dust-free packaging of the superfine powder is realized.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (3)
1. Superfine powder negative pressure packing apparatus, its characterized in that: the device comprises: a discharge cap (10), a hose (20) and a packaging barrel (30); the top opening of the discharging cap (10) is communicated with a discharging port of superfine powder finished product production equipment in a sealing mode through a hose (20), the bottom opening of the discharging cap (10) is communicated with an opening of a packaging barrel (30) in a sealing clamping mode, and a negative pressure degassing device (11) is arranged on the discharging cap (10).
2. The ultrafine powder negative pressure packing device according to claim 1, characterized in that: the negative pressure degassing device (11) comprises: the device comprises a ceramic filter element (12), a gas collecting hood (13), a gas suction pipe (14) and a negative pressure pump; the ceramic filter element (12) is installed at the bottom end of the gas collecting hood (13), the ceramic filter element (12) is communicated with the inner cavity of the gas collecting hood (13), one end of the air suction pipe (14) is communicated with the inner cavity of the gas collecting hood (13) through the top end of the gas collecting hood (13), and the other end of the air suction pipe (14) is communicated with the negative pressure pump.
3. The ultrafine powder negative pressure packing device according to claim 2, characterized in that: the number of the ceramic filter elements (12) arranged at the bottom end of the gas collecting hood (13) is not less than two, and the pore diameter of the surface filter membrane of the ceramic filter element is 2-3 micrometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149879.0U CN210417039U (en) | 2019-07-19 | 2019-07-19 | Ultrafine powder negative pressure packing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149879.0U CN210417039U (en) | 2019-07-19 | 2019-07-19 | Ultrafine powder negative pressure packing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210417039U true CN210417039U (en) | 2020-04-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921149879.0U Active CN210417039U (en) | 2019-07-19 | 2019-07-19 | Ultrafine powder negative pressure packing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210417039U (en) |
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2019
- 2019-07-19 CN CN201921149879.0U patent/CN210417039U/en active Active
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