CN103029284A - Moistureproof and leakproof feeding hopper for side feeding machine - Google Patents
Moistureproof and leakproof feeding hopper for side feeding machine Download PDFInfo
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- CN103029284A CN103029284A CN2012105722772A CN201210572277A CN103029284A CN 103029284 A CN103029284 A CN 103029284A CN 2012105722772 A CN2012105722772 A CN 2012105722772A CN 201210572277 A CN201210572277 A CN 201210572277A CN 103029284 A CN103029284 A CN 103029284A
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- hopper
- feeding machine
- side feeding
- hopper body
- moistureproof
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Abstract
The invention discloses a moistureproof and leakproof feeding hopper for a side feeding machine, which takes a use direction as a reference and comprises a hopper body, a feeding barrel and a base, wherein the upper end of the hopper body is communicated with the lower end of the feeding barrel in a sealing manner; the lower end of the hopper body is communicated with the upper end of the base in a sealing manner; a plurality of through openings with filtering, drying and exhausting functions are formed in the hopper body; and an annular bayonet protruding from the end face of the lower end of the base is arranged at the lower end of the base. With the adoption of the moistureproof and leakproof feeding hopper, water vapor generated in the feeding hopper for the side feeding machine can be exhausted out timely; a material in a large supply hopper for the side feeding machine is prevented from being wetted and caked; and the material can be prevented from leaking from a part between the bottom end of the feeding hopper for the side feeding machine and a feeding inlet.
Description
Technical field
The present invention relates to a kind of side feeding machine feed hopper, specifically relate to a kind of side feeding machine moistureproof and leakproof feed hopper.
Background technology
At present in the process that extruder is produced, often needing the side feeding machine is that extruder is assisted feeding, and the side feeding machine is a midget plant, for keeping uniformity and the stability of feeding, a little feed hopper can be set in the middle of the large hopper of feed and side feeding machine spout, traditional side feeding machine feed hopper adopts enclosed construction usually, be that material is come in from the large hopper of feed, entering feed hopper is to carry out under the environment of sealing to the process of discharging from side feeding machine spout, because material is powder in the situation mostly, and powder can not be bone dry, more or less make moist a little, under the high temperature action when the side feeding machine is worked, the powder material of feed hopper the inside is toasted, will produce a certain amount of steam, yet feed hopper is enclosed, can't from feed hopper, discharge by thermogenetic steam, can only upwards be evaporated in the large hopper of feed of storage material, large hopper is away from the high-temperature region of side feeding machine, normal temperature normally, like this, in case steam enters large hopper and will catch a cold and be frozen into moisture, cause the powder material caking that makes moist, more a little bit smaller caking is sneaked in the material approaching side feeding machine, to cause whole mixing of materials inhomogeneous, affect the quality of product, and more a little bigger caking, may cause directly stopping up the barrel mouth of feed hopper, cause side feeding machine fracture, even directly cause the generation of defective work.In addition; the bottom opening of the feed hopper of traditional side feeding machine is generally parallel with side feeding machine spout and joins; then be screwed; but because the vibration of machine; screw often can become flexible; make bottom opening and the side feeding machine spout place of feed hopper form the slit, cause material to expose from this slit, cause the waste of material.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention proposes a kind of side feeding machine moistureproof and leakproof feed hopper, the steam that produces in the side feeding machine feed hopper in time can be discharged, prevent material in the large hopper of the side feeding machine feed caking that makes moist, the while can prevent that material from spilling between side feeding machine feed hopper bottom and spout.
Technical scheme of the present invention is achieved in that
A kind of side feeding machine moistureproof and leakproof feed hopper, to use direction as benchmark, comprise hopper body, charging barrel and base, the upper end of described hopper body is communicated with the lower end sealing of described charging barrel, the lower end of described hopper body is communicated with the sealing of the upper end of described base, described hopper body is provided with the port that several have filtration, drying and degassing function, and the lower end of described base is provided with the ring-type bayonet socket that protrudes described base lower end surface.
As a further improvement on the present invention, the size of the upper end end face of described hopper body is greater than the size of the lower end surface of described charging barrel, and described port is positioned on the upper surface of described feed hopper body.
As a further improvement on the present invention, described charging barrel is positioned at the middle part of described hopper body upper end, and described charging barrel bilateral symmetry is provided with two described ports.
As a further improvement on the present invention, described bayonet socket is a kind of in rectangle, circle and the ellipse.
As a further improvement on the present invention, the size of the upper surface of described base is greater than the size of the lower end surface of described hopper body.
As a further improvement on the present invention, the lower end of described hopper body is positioned at the middle part of the upper end of base, is provided with in addition several screw holes on the described base.
The invention has the beneficial effects as follows: the invention provides a kind of side feeding machine moistureproof and leakproof feed hopper, compare with traditional feed hopper, the present invention is provided with several at the hopper body and has filtration, the port of drying and degassing function, be provided with the ring-type bayonet socket that protrudes the base lower end surface in the lower end of base, like this, before using this feed hopper, the charging barrel is communicated with the large hopper of feed of side feeding machine, the ring-type bayonet socket that arranges on the base is complementary with the spout of side feeding machine in advance, when with the base of ring-type bayonet socket when the spout of side feeding machine is combined, this ring-type bayonet socket will snap in the spout of side feeding machine, can effectively realize the bottom opening of feed hopper and being connected without crack of side feeding machine spout, the generation of anti-leak-stopping material accident; In the use procedure, when powder material is subject to toasting in the hopper body, the steam that produces can upwards evaporate, at this moment, because top material moves downward, the steam bearing up-down force, in the middle of the hopper body, formed certain pressure, therefore, steam can be by the filtration that has that arranges on the hopper body, port dry and degassing function is in time discharged outside the hopper, avoid steam to continue upwards evaporation, in the large hopper of the feed of approaching side feeding machine, cause the material caking that makes moist, and because this port has filtration, the function of drying and exhaust can prevent effectively that the interior material of hopper from leaking by this port and prevent that outside polluter from entering hopper by this through hole and polluting.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is another visual angle structural representation of the present invention.
By reference to the accompanying drawings, make the following instructions:
1---hopper body 11---upper end end face
2---charging barrel 3---base
31---screw hole 4---port
5---the ring-type bayonet socket
The specific embodiment
As depicted in figs. 1 and 2, a kind of side feeding machine moistureproof and leakproof feed hopper, to use direction as benchmark, comprise hopper body 1, charging barrel 2 and base 3, the upper end of described hopper body is communicated with the lower end sealing of described charging barrel, the lower end of described hopper body is communicated with the sealing of the upper end of described base, described hopper body is provided with several and has filtration, the port 4 of drying and degassing function, the lower end of described base is provided with the ring-type bayonet socket 5 that protrudes described base lower end surface, like this, before using this feed hopper, the charging barrel is communicated with the large hopper of feed of side feeding machine, the ring-type bayonet socket that arranges on the base is complementary with the spout of side feeding machine in advance, when with the base of ring-type bayonet socket when the spout of side feeding machine is combined, this ring-type bayonet socket will snap in the spout of side feeding machine, can effectively realize the bottom opening of feed hopper and being connected without crack of side feeding machine spout, the generation of anti-leak-stopping material accident; In the use procedure, when powder material is subject to toasting in the hopper body, the steam that produces can upwards evaporate, at this moment, because top material moves downward, the steam bearing up-down force, in the middle of the hopper body, formed certain pressure, therefore, steam can be by the filtration that has that arranges on the hopper body, port dry and degassing function is in time discharged outside the hopper, avoid steam to continue upwards evaporation, in the large hopper of the feed of approaching side feeding machine, cause the material caking that makes moist, and because this port has filtration, the function of drying and exhaust can prevent effectively that the interior material of hopper from leaking by this port and prevent that outside polluter from entering hopper by this through hole and polluting.
Preferably, the size of the upper end end face 11 of described hopper body is greater than the size of the lower end surface of described charging barrel, and described port is positioned on the upper surface of described feed hopper body, like this, more is conducive to the discharge of the steam that moves upward.
Preferably, described charging barrel is positioned at the middle part of described hopper body upper end, described charging barrel bilateral symmetry is provided with two described ports, like this, the charging barrel is located at the middle part of hopper body, two ports are symmetrically set in charging barrel both sides, and are more reasonable on the structure, and the steam that more is conducive to produce in the hopper body is in time discharged.
Preferably, described bayonet socket is a kind of in rectangle, circle and the ellipse, and the shape of bayonet socket also can suitably be adjusted according to the shape of the spout of side feeding machine, is not limited only to above-mentioned shape.
Preferably, the size of the upper surface of described base is greater than the size of the lower end surface of described hopper body.
Preferably, the lower end of described hopper body is positioned at the middle part of the upper end of base, is provided with in addition several screw holes 31 on the described base, by the screw assembly connection, is convenient to implement.
Above embodiment is with reference to accompanying drawing; to a preferred embodiment of the present invention will be described in detail; those skilled in the art is by carrying out modification or the change on the various forms to above-described embodiment, but do not deviate from the situation of essence of the present invention, all drops within protection scope of the present invention.
Claims (6)
1. a side feeding machine is with moistureproof and leakproof feed hopper, it is characterized in that: to use direction as benchmark, comprise hopper body (1), charging barrel (2) and base (3), the upper end of described hopper body is communicated with the lower end sealing of described charging barrel, the lower end of described hopper body is communicated with the sealing of the upper end of described base, described hopper body is provided with several ports with filtration, drying and degassing function (4), and the lower end of described base is provided with the ring-type bayonet socket (5) that protrudes described base lower end surface.
2. side feeding machine according to claim 1 is with moistureproof and leakproof feed hopper, it is characterized in that: the size of the upper end end face (11) of described hopper body is greater than the size of the lower end surface of described charging barrel, and described port is positioned on the upper surface of described feed hopper body.
3. side feeding machine according to claim 2 is with moistureproof and leakproof feed hopper, and it is characterized in that: described charging barrel is positioned at the middle part on the described hopper body, and described charging barrel bilateral symmetry is provided with two described ports.
4. side feeding machine according to claim 1 is characterized in that with moistureproof and leakproof feed hopper: described bayonet socket is a kind of in rectangle, circle and the ellipse.
5. side feeding machine according to claim 1 is with moistureproof and leakproof feed hopper, and it is characterized in that: the size of the upper surface of described base is greater than the size of the lower end surface of described hopper body.
6. side feeding machine according to claim 5 is with moistureproof and leakproof feed hopper, and it is characterized in that: the lower end of described hopper body is positioned at the middle part of the upper end of base, is provided with in addition several screw holes (31) on the described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105722772A CN103029284A (en) | 2012-12-25 | 2012-12-25 | Moistureproof and leakproof feeding hopper for side feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105722772A CN103029284A (en) | 2012-12-25 | 2012-12-25 | Moistureproof and leakproof feeding hopper for side feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103029284A true CN103029284A (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105722772A Pending CN103029284A (en) | 2012-12-25 | 2012-12-25 | Moistureproof and leakproof feeding hopper for side feeding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107980648A (en) * | 2017-11-28 | 2018-05-04 | 中山市小榄企业服务有限公司 | A kind of anti-leakage feeding machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513777A (en) * | 1993-06-30 | 1996-05-07 | Nissei Plastic Industrial Co., Ltd. | Hopper convertible material container |
| JP2002210805A (en) * | 2001-01-17 | 2002-07-31 | Japan Steel Works Ltd:The | Fine powder raw material supplying apparatus |
| CN101491933A (en) * | 2007-12-05 | 2009-07-29 | 株式会社名机制作所 | Exhaust device for heating cylinder of injection molding machine |
| CN202114903U (en) * | 2011-05-16 | 2012-01-18 | 山东道恩高分子材料股份有限公司 | Feeder hopper |
| CN203077585U (en) * | 2012-12-25 | 2013-07-24 | 江苏金发科技新材料有限公司 | Moisture-proof and leakage-preventing feeding hopper for side feeding machine |
-
2012
- 2012-12-25 CN CN2012105722772A patent/CN103029284A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5513777A (en) * | 1993-06-30 | 1996-05-07 | Nissei Plastic Industrial Co., Ltd. | Hopper convertible material container |
| JP2002210805A (en) * | 2001-01-17 | 2002-07-31 | Japan Steel Works Ltd:The | Fine powder raw material supplying apparatus |
| CN101491933A (en) * | 2007-12-05 | 2009-07-29 | 株式会社名机制作所 | Exhaust device for heating cylinder of injection molding machine |
| CN202114903U (en) * | 2011-05-16 | 2012-01-18 | 山东道恩高分子材料股份有限公司 | Feeder hopper |
| CN203077585U (en) * | 2012-12-25 | 2013-07-24 | 江苏金发科技新材料有限公司 | Moisture-proof and leakage-preventing feeding hopper for side feeding machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107980648A (en) * | 2017-11-28 | 2018-05-04 | 中山市小榄企业服务有限公司 | A kind of anti-leakage feeding machine |
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Application publication date: 20130410 |
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