CN104028057A - Integrated rubber milling tail gas oil and dust removal device - Google Patents

Integrated rubber milling tail gas oil and dust removal device Download PDF

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Publication number
CN104028057A
CN104028057A CN201410286063.8A CN201410286063A CN104028057A CN 104028057 A CN104028057 A CN 104028057A CN 201410286063 A CN201410286063 A CN 201410286063A CN 104028057 A CN104028057 A CN 104028057A
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China
Prior art keywords
box body
casing
tail gas
tank
dust arrester
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CN201410286063.8A
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Chinese (zh)
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CN104028057B (en
Inventor
王文
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CHONGQING JUYI RUBBER PRODUCT Co Ltd
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CHONGQING JUYI RUBBER PRODUCT Co Ltd
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Abstract

The invention discloses an integrated rubber milling tail gas oil and dust removal device which comprises a tank. An air inlet is formed in the top of the right side of the tank; an oil removal device is arranged in a position, which is close to the right side, in the tank, and a dust removal device is arranged on the left part of the tank; the oil removal device comprises two vertical separation baffles; air holes are distributed in the two vertical separation baffles; palm fibers fill the space between the two vertical separation baffles; a strip-shaped oil leakage hole and a conical oil collection hopper are arranged on a bottom plate of the tank and are positioned between the two vertical separation baffles; the dust removal device comprises a box body; an air outlet pipe is arranged on a top plate of the box body; air inlet holes are formed in left and right side plates of the box body; filter cloth respectively covers the left and right side plates of the box body; the box body is inserted into the tank from a strip-shaped through hole in the top plate of the box boy; a conical ash hopper communicated with the interior of the tank is arranged on the bottom plate of the tank below the box body. The device integrates the functions of oil removal and dust removal and is simple in structure, small in size and convenient to clean and maintain.

Description

A kind of rubber refining glue tail gas integrated deoiling dust arrester
Technical field
The present invention relates to a kind of rubber mixing machine exhaust gas cleaner, particularly a kind of rubber refining glue tail gas integrated deoiling dust arrester.
Background technology
In the process of rubber refining glue, can produce a large amount of tail gas, mainly contain oil emulsion, missible oil, a large amount of dust and steam in tail gas, directly discharge will cause very large destruction to environment, affects the healthy of workman.
, tail gas is processed Cheng Liao rubber plant urgent problem for this reason.
Chinese patent application 201110389409.3 and Chinese patent 201320175841 etc. all disclose rubber mixing machine tails dedusting system.Technical scheme is to adopt air-introduced machine that tail gas is guided in dust arrester substantially, and tail gas is carried out to dedusting, and then qualified discharge is to air.Dust arrester comprises gas wash tower, and dust-collecting net is housed in gas wash tower, or dust cleaning case, is provided with and filters sieve plate, filter bag etc. in dust cleaning case.
Before we narrate, in refining glue tail gas, contain oil emulsion, missible oil, volume of smoke, the oil bead diameter of oil emulsion is less than 10um, in gas, contain surfactant, make oil droplet become stable emulsion, rest in pipeline, in pipeline, form greasy filth shape thing.When adopting filter bag dedusting, even can gamble plug filter bag.The greasy filth shape thing of long-term accumulation directly discharges atmosphere in addition, will make the attached grease of ambient body surface area.And greasy dirt is difficult by causing the cleaning of pipeline in pipeline, difficult to dust suction tower cleaning inside, increases the labour intensity cleaning.
Summary of the invention
Because the above-mentioned defect of prior art, technical problem to be solved by this invention is to provide a kind of rubber refining glue tail gas integrated deoiling dust arrester, is convenient to clean, overhaul.
For achieving the above object, the invention provides a kind of rubber refining glue tail gas integrated deoiling dust arrester, comprise casing, the top, right side of described casing is provided with air inlet, position near right side in described casing is provided with degreasing unit, described degreasing unit is divided into left chamber and right chamber by casing, wherein in left chamber, is provided with dust arrester;
Described degreasing unit comprises two vertically isolation baffle plates, two are vertically distributed with passage on isolation baffle plate, two are vertically filled with monofilament between isolation baffle plate, on the base plate of the casing between two vertical isolation baffle plates, be provided with oil leaking hole, base plates between described two vertical isolation baffle plates are provided with taper and connect oil bucket, and described taper connects the oily below outlet struggling against and is provided with delivery valve;
The box body that described dust arrester comprises, the top board of described box body is provided with escape pipe, a left side for described box body, right plate is provided with air admission hole, on the left side plate of described box body, be also coated with respectively filter cloth, the surface area of described filter bag is greater than a left side for box body, the area of right plate, described filter cloth only surrounding is fixed on the surrounding of the left side plate of box body, the top board of described casing is provided with the strip through-hole parallel with vertical isolation baffle plate, described box body inserts in casing from this strip through-hole, and, stretch out outside casing on the top of described box body, between described box body and strip through-hole, be provided with sealing ring, the base plate of described casing left chamber is provided with the taper communicating with box house and leaks ash bucket, the lower part outlet that ash bucket is leaked in described taper is provided with ash output valve.
Adopt technique scheme, the tail gas producing during rubber refining glue enters in casing by air inlet, then by degreasing unit, under the effect of monofilament, oil emulsion is intercepted, and emulsified oil droplet falls into taper and connects in oil bucket, and workman's periodic cleaning connects oil bucket and just can.Tail gas enters in left chamber again, and at gas, by filter cloth, dust is caught by filter cloth, and then clean gas enters in box body, from the upper end escape pipe of box body, gets rid of.When dust stratification reaches a certain amount of, from the escape pipe of box body to box body in anti-inflatable body, filter cloth is expanded, the ash being collected on filter cloth is disposed, dust stratification leaks ash bucket from taper and spills.Strip through-hole is set on casing, dust arrester is designed to an integral body, like this, be easy for installation and maintenance, when breakage appears in filter cloth, when stopping up appears in the air admission hole of box body, box body integral body is taken out, clear up and change, easier.
In technique scheme, described casing is provided with Pressure gauge.By Pressure gauge, measure the variation of casing internal pressure, can judge whether to need deashing.
In technique scheme: the position of the corresponding strip through-hole of forward and backward side of the base plate of described casing is respectively equipped with left limit piece and right limit piece, the lower end of described box body is between left limit piece and right limit piece, and described box body is spacing by left limit piece and right limit piece.So better fixed bin body.
In technique scheme: have cleaning window on the top board of described casing, described cleaning window is above between two vertical baffles of degreasing unit.
In technique scheme: the left part of described casing is provided with shoot door.While occurring blocking up when deashing, can open this door dust stratification is cleared up.
The invention has the beneficial effects as follows: the present invention integrates oil removing and dedusting, simple in structure like this, volume is little, before dedusting, first oil is removed, the obstruction of the long-term accumulation of avoiding oil emulsion to filter bag, the cleaning of dust arrester is become easily, be convenient to clean and maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the left side view of casing of the present invention;
Fig. 4 is the structural representation that the present invention isolates baffle plate;
Fig. 5 is the structural representation of box body of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
The relative position in representative graph only all around in the present invention, does not represent the absolute position of product.
Embodiment 1
As illustrated in fig. 1 and 2, rubber of the present invention refining glue tail gas integrated deoiling dust arrester connects oil bucket 5, delivery valve 6, box body 7, escape pipe 7a, air admission hole 7b, filter bag 8, ash output valve 9, Pressure gauge 10, left limit piece 11, right limit piece 12, taper by casing 1, air inlet 1a, isolation baffle plate 2, passage 2a, monofilament 3, bar shaped oil leaking hole 4, taper and leaks the parts such as ash bucket 13 and form.
The top, right side of casing 1 is provided with air inlet 1a, and the left plate of casing 1 is provided with shoot door 1b, and the top board of casing 1 is provided with strip through-hole and cleaning window 1c.Casing 1 is provided with Pressure gauge 10.Be convenient to control at any time the pressure of casing 1 interior gas.
The interior position near right side of casing 1 is provided with degreasing unit, and degreasing unit is divided into left chamber and right chamber by casing 1, and the volume of left chamber is greater than the volume of right chamber.Wherein in left chamber, be provided with dust arrester.
Degreasing unit comprises two vertically isolation baffle plates 2, two are vertically distributed with passage 2a on isolation baffle plate 2, two are vertically filled with monofilament 3 between isolation baffle plate 2, cleaning window 1c is above between two vertical baffles 2 of degreasing unit, be convenient to like this change monofilament 3, on the base plate of the casing 1 between two vertical isolation baffle plates 2, be provided with bar shaped oil leaking hole 4, two base plates of vertically isolating between baffle plate 2 are provided with taper and connect oil bucket 5, taper connects the upper end of oil bucket 5 for vertically isolating with two the rectangles that the base plate between baffle plate 2 mates, the below outlet that taper connects oil bucket 5 is provided with delivery valve 6.
The box body 7 that dust arrester comprises, the length of box body 7 is much larger than width and thickness.The middle part of the top board of box body 7 is provided with escape pipe 7a, the left and right side plate of box body 7 is provided with air admission hole 7b, on the left side plate of box body 7, be also coated with respectively filter cloth 8, the surface area of filter bag 8 is greater than the area of the left and right side plate of box body 7, filter cloth 8 is made by polyester flannel, filter cloth 8 only surrounding is fixed on the surrounding of the left side plate of box body 7, and the centre of filter cloth 8 and box body 7 are without fixed relationship.Strip through-hole is with vertically isolation baffle plate 2 is parallel, the position of the corresponding strip through-hole of forward and backward side of the inner bottom plating of casing 1 is respectively equipped with left limit piece 11 and right limit piece 12, box body 7 inserts in casing 1 from this strip through-hole, and, stretch out outside casing 1 on the top of box body 7, between box body 7 and strip through-hole, be provided with sealing ring, the lower end of box body 7 is between left limit piece 11 and right limit piece 12, and box body 7 is spacing by left limit piece 11 and right limit piece 12.The middle part of the base plate of the left chamber of casing 1 is provided with the taper communicating with casing 1 inside and leaks ash bucket 13, and box body 7 is positioned at the top that the middle part of ash bucket 13 is leaked in taper, and the lower part outlet that ash bucket 13 is leaked in taper is provided with ash output valve 9.
When tail gas is processed, tail gas enters in right chamber from the air inlet 1a of casing 1, more successively by degreasing unit, and oil emulsion is processed under the effect of monofilament 3 to be fallen, and workman regularly opens taper and connects oil dripping being cleaned out except fuel tap 6 of oil bucket 5.Workman regularly replaces monofilament 3 again and just can.The tail gas of oil removing arrives dust arrester, and dust is caught by filter cloth 8, and clean gas is gone out from the escape pipe 7a of box body 7.After a period of time, from escape pipe 7a to the interior anti-inflation of box body 7, make anti-expansion of filter cloth 8 reach the object of deashing.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just can design according to the present invention make many modifications and variations without creative work.Therefore, all technical staff in the art, all should be in the determined protection domain by claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.

Claims (5)

1. a rubber refines glue tail gas integrated deoiling dust arrester, comprise casing (1), it is characterized in that: the top, right side of described casing (1) is provided with air inlet (1a), position near right side in described casing (1) is provided with degreasing unit, described degreasing unit is separated into left chamber and right chamber by casing (1), wherein in left chamber, is provided with dust arrester;
Described degreasing unit comprises two vertically isolation baffle plates (2), two are vertically distributed with passage (2a) on isolation baffle plate (2), two are vertically filled with monofilament (3) between isolation baffle plate (2), be positioned at two base plates of vertically isolating the casing (1) between baffle plate (2) and be provided with oil leaking hole (4), base plates between described two vertical isolation baffle plates (2) are provided with taper and connect oil bucket (5), and the below outlet that described taper connects oily struggle against (5) is provided with delivery valve (6);
The box body that described dust arrester comprises (7), the top board of described box body (7) is provided with escape pipe (7a), a left side for described box body (7), right plate is provided with air admission hole (7b), on the left side plate of described box body (7), be also coated with respectively filter cloth (8), the surface area of described filter bag (8) is greater than a left side for box body (7), the area of right plate, described filter cloth (8) only surrounding is fixed on the surrounding of the left side plate of box body (7), the top board of described casing (1) is provided with the strip through-hole parallel with vertical isolation baffle plate (2), described box body (7) inserts in casing (1) from this strip through-hole, and, stretch out outside casing (1) on the top of described box body (7), between described box body (7) and strip through-hole, be provided with sealing ring, the base plate of the left chamber of described casing (1) is provided with the taper communicating with casing (1) inside and leaks ash bucket (13), the lower part outlet that ash bucket (13) is leaked in described taper is provided with ash output valve (9).
2. a kind of rubber refines glue tail gas integrated deoiling dust arrester according to claim 1, and described casing (1) is provided with Pressure gauge (10).
3. a kind of rubber refines glue tail gas integrated deoiling dust arrester according to claim 1, it is characterized in that: the position of the corresponding strip through-hole of forward and backward side of the base plate of described casing (1) is respectively equipped with left limit piece (11) and right limit piece (12), the lower end of described box body (7) is positioned between left limit piece (11) and right limit piece (12), and described box body (7) is spacing by left limit piece (11) and right limit piece (12).
4. according to a kind of rubber refining glue tail gas integrated deoiling dust arrester described in claim 1-3 any one, it is characterized in that: on the top board of described casing (1), have cleaning window (1c), described cleaning window (1c) is positioned at the top between two vertical baffles (2) of degreasing unit.
5. according to a kind of rubber refining glue tail gas integrated deoiling dust arrester described in claim 1-3 any one, it is characterized in that: the left part of described casing (1) is provided with shoot door (1b).
CN201410286063.8A 2014-06-24 2014-06-24 A kind of rubber refining glue tail gas integrated deoiling dust arrester Active CN104028057B (en)

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CN201410286063.8A CN104028057B (en) 2014-06-24 2014-06-24 A kind of rubber refining glue tail gas integrated deoiling dust arrester

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107413150A (en) * 2017-06-28 2017-12-01 江苏鼎盛滤袋有限公司 A kind of grease proofing easy-to-clean ash filter bag of water repellent
CN107551693A (en) * 2017-10-23 2018-01-09 张旭 A kind of rubber refining glue exhaust gas purification system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050235617A1 (en) * 2004-04-23 2005-10-27 Brian Read Mist collector arrangement and methods
CN102078738A (en) * 2010-12-16 2011-06-01 嘉园环保股份有限公司 Varnish filter
CN102501328A (en) * 2011-11-30 2012-06-20 江苏东旭科技有限公司 Dust-removing system of closed rubber mixing mill for RIIR (Reclaimed Isobutylene Isoprene Rubber)
CN203971665U (en) * 2014-06-24 2014-12-03 普格三鑫环保资源科技利用开发有限公司 Rubber refining glue tail gas integrated deoiling dust arrester

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050235617A1 (en) * 2004-04-23 2005-10-27 Brian Read Mist collector arrangement and methods
CN102078738A (en) * 2010-12-16 2011-06-01 嘉园环保股份有限公司 Varnish filter
CN102501328A (en) * 2011-11-30 2012-06-20 江苏东旭科技有限公司 Dust-removing system of closed rubber mixing mill for RIIR (Reclaimed Isobutylene Isoprene Rubber)
CN203971665U (en) * 2014-06-24 2014-12-03 普格三鑫环保资源科技利用开发有限公司 Rubber refining glue tail gas integrated deoiling dust arrester

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107413150A (en) * 2017-06-28 2017-12-01 江苏鼎盛滤袋有限公司 A kind of grease proofing easy-to-clean ash filter bag of water repellent
CN107413150B (en) * 2017-06-28 2024-02-13 江苏鼎盛滤袋有限公司 Water-repellent oil-proof filter bag easy to clean ash
CN107551693A (en) * 2017-10-23 2018-01-09 张旭 A kind of rubber refining glue exhaust gas purification system
CN107551693B (en) * 2017-10-23 2019-08-27 台州三元车辆净化器有限公司 A kind of rubber refining glue exhaust gas purification system

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