CN203139810U - Starch escape preventing type bag-type dust collector for production papermaking starch - Google Patents
Starch escape preventing type bag-type dust collector for production papermaking starch Download PDFInfo
- Publication number
- CN203139810U CN203139810U CN 201320043040 CN201320043040U CN203139810U CN 203139810 U CN203139810 U CN 203139810U CN 201320043040 CN201320043040 CN 201320043040 CN 201320043040 U CN201320043040 U CN 201320043040U CN 203139810 U CN203139810 U CN 203139810U
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- Prior art keywords
- starch
- filter bag
- bag
- card
- hook
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Abstract
The utility model discloses a starch escape preventing type bag-type dust collector for production papermaking starch. The bag-type dust collector comprises a shell, a pattern card, a filter bag, a spraying tube and a nozzle, wherein the filter bag is arranged below the pattern card; a columnar spiral spring and a bottom cap are arranged in the filter bag; the bottom cap is arranged below the columnar spiral spring; and the columnar spiral spring and the bottom cap are sleeved in the filter bag. Compared with the conventional starch escape preventing type bag-type dust collector for papermaking the starch, the bag-type dust collector disclosed by the utility model has the advantages that resources are effectively utilized, the environment-friendly performance can be realized, the starch outside the filter bag can be easily blown away, the operation of detaching the filter bag with excessive powder is reduced, and the manual cost is reduced.
Description
Technical field
The utility model relates to the sack cleaner that a kind of production papermaking starch is escaped with anti-starch.
Background technology
Sack cleaner is a kind of dry type dirt catcher, is applicable to capture tiny, dry, non-fiber dust.Sack cleaner is applied to being used for preventing in the production papermaking starch that starch from escaping from gas, be blended in starch in the gas with recovery, in general papermaking starch production process, a small amount of lighter mixture is mixed in the gas and is introduced the sack cleaner from the sack cleaner air inlet by air-introduced machine, by filter bag separating gas and starch, starch is attracted to outside the filter bag, and gas is then drawn from the sack cleaner air-vent under the gravitation of air-introduced machine.By blowing compressed air in filter bag the starch on the filter bag is blown off to hopper, to have realized the recovery of starch.But existing sack cleaner cage bone is vertical footpath and circle footpath by being welded together to support filter bag, and filter bag can't stretch and can only rely on blowing compressed air in the filter bag merely, and the starch on the filter bag is blown off.Because starch itself has certain viscosity, simple in the cloth bag logical compressed air be difficult for the starch that sticks to cloth bag is blown off, therefore existing technology is not easy to reclaim starch.
The utility model content
In order to solve the problems of the technologies described above, the utility model purpose is to overcome above shortcoming, the production papermaking starch that provides a kind of starch easily to be blown off from the filter bag sack cleaner of anti-starch escape usefulness.
For achieving the above object, the sack cleaner that a kind of production papermaking starch described in the utility model is escaped with anti-starch, comprise housing, card, filter bag, winding-up pipe, nozzle, card has filter bag, be provided with cylindrical helical spring and end cap in the filter bag, end cap is installed under the cylindrical helical spring, cylindrical helical spring and end cap sleeve are contained in the filter bag, the utility model utilizes the compressed-air actuated power of blowing and the common dedusting of spring force, has changed the mode of the last starch of simple pneumatically removing filter bag in the past.
Cap bottom, the end is provided with hook, and hook has one section long straight hook body, and housing bottom is provided with the hook fixed transverse rod, and the hook fixed transverse rod is provided with dog hole, and hook passes dog hole and is hooked on the hook fixed transverse rod.
Lower surface at card has three rotary pressing plates by bolting, pressing plate is evenly distributed in the edge in card hole, three pressing plates rotate centered by cylindrical helical spring, with fixedly there being the turn at the cylindrical helical spring top at filter bag top to fasten, filter bag and turn are pressed between pressing plate and the card.
Compare with the equipment that existing production papermaking starch is used, the utlity model has following advantage:
1) can blow off considering the outer starch of bag easily;
2) the minimizing personnel dismantle the too much worry bag of accumulated powder, reduce cost of labor;
3) more effectively utilize resource, more environmental protection.
Description of drawings
Fig. 1 is the structural representation that a kind of production papermaking starch described in the utility model is used the sack cleaner of anti-starch escape.
Fig. 2 is the structural representation of pressing plate described in the utility model.
1, square casing; 2, card; 3, filter bag; 4, air jet pipe; 5, nozzle; 6, clean room; 7, filter chamber; 8, aggregate bin; 9, card hole; 10, cylindrical helical spring; 11, end cap; 12, hook; 13, hook body; 14, fixed transverse rod; 15, turn; 16, bolt; 17, pressing plate.
The specific embodiment
As Fig. 1, shown in 2, the utility model comprises square casing 1, card 2, filter bag 3, winding-up pipe 4, nozzle 5, fixedly there is a card 2 that square casing 1 is separated into the clean room 6 on top and the filter chamber 7 of bottom in the square casing 1, aggregate bin 8 is arranged on the bottom of square casing 1, in clean room 6, be provided with several winding-up pipes 4 that stretch into from square casing 1 sidepiece, winding-up pipe 4 is arranged on the bottom of clean room 6, at winding-up pipe 6 several nozzles 5 are housed, it is corresponding that nozzle 5 and card 2 are provided with several card holes 9, the card hole has filter bag 3, be provided with cylindrical helical spring 10 and end cap 11 in the filter bag 3, end cap is installed under the cylindrical helical spring, cylindrical helical spring and end cap sleeve are contained in the filter bag, and cap bottom in the end is provided with hook 12, and hook has one section long straight hook body 13, hook passes filter bag, the bottom, filter chamber is provided with hook fixed transverse rod 14, and hook fixed transverse rod 14 has the dog hole with hook body slightly larger in diameter, and hook passes dog hole and is hooked on the hook fixed transverse rod.Nozzle is blown in the filter bag of correspondence, utilizes the common dedusting of elastic force of the compressed-air actuated power of blowing and telescopic spring, and starch is come off from filter bag, finally falls into aggregate bin and reclaims, and has changed the mode of the last starch of simple pneumatically removing filter bag in the past.Filter bag bottom is provided with hook, and such setting can be when nozzle be blown in the filter bag of correspondence, prevents that effectively waving of filter bag from rocking.
The filter bag top is fixed on the turn 15 at cylindrical helical spring top to in-flanges, lower surface at card 2 fixedly has three rotary pressing plates 17 by bolt 16, pressing plate 17 is evenly distributed in the edge in card hole, three pressing plates rotate centered by the cylindrical helical spring circle, the cylindrical helical spring filter bag will be housed fasten, filter bag and turn will be pressed between pressing plate and the card.
The above specific embodiment is best embodiment; in addition filter bag and turn are pressed between pressing plate and the card; hook can be removed in cap bottom, the end; directly filter bag and turn are hung on the card; can play equally and utilize the compressed-air actuated power of blowing and the common dedusting of spring force; therefore card has filter bag; be provided with cylindrical helical spring and end cap in the filter bag; end cap is installed under the cylindrical helical spring master bone, and cylindrical helical spring and end cap sleeve are contained in structure in the filter bag also within protection domain of the present utility model.
Claims (3)
1. produce the sack cleaner that papermaking starch is escaped with anti-starch for one kind, comprise housing, card, filter bag, winding-up pipe, nozzle, it is characterized in that: card has filter bag, be provided with cylindrical helical spring and end cap in the filter bag, end cap is installed under the cylindrical helical spring, and cylindrical helical spring and end cap sleeve are contained in the filter bag.
2. a kind of production papermaking starch usefulness according to claim 1 is prevented the sack cleaner that starch is escaped, it is characterized in that: cap bottom in the end is provided with hook, hook has one section long straight hook body, housing bottom is provided with the hook fixed transverse rod, the hook fixed transverse rod is provided with dog hole, and hook passes dog hole and is hooked on the hook fixed transverse rod.
3. a kind of production papermaking starch usefulness according to claim 1 and 2 is prevented the sack cleaner that starch is escaped, it is characterized in that: the lower surface at card has three rotary pressing plates by bolting, pressing plate is evenly distributed in the edge in card hole, three pressing plates rotate centered by cylindrical helical spring, with fixedly there being the turn at the cylindrical helical spring top at filter bag top to fasten, filter bag and turn are pressed between pressing plate and the card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043040 CN203139810U (en) | 2013-01-17 | 2013-01-17 | Starch escape preventing type bag-type dust collector for production papermaking starch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320043040 CN203139810U (en) | 2013-01-17 | 2013-01-17 | Starch escape preventing type bag-type dust collector for production papermaking starch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203139810U true CN203139810U (en) | 2013-08-21 |
Family
ID=48967367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320043040 Expired - Lifetime CN203139810U (en) | 2013-01-17 | 2013-01-17 | Starch escape preventing type bag-type dust collector for production papermaking starch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203139810U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854911A (en) * | 2017-12-12 | 2018-03-30 | 邓正珊 | A kind of cotton goods job shop pulsed dust-removing device |
| CN110644405A (en) * | 2019-09-12 | 2020-01-03 | 广州越群环境工程服务有限公司 | Dust-absorbing cleaning vehicle |
-
2013
- 2013-01-17 CN CN 201320043040 patent/CN203139810U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854911A (en) * | 2017-12-12 | 2018-03-30 | 邓正珊 | A kind of cotton goods job shop pulsed dust-removing device |
| CN107854911B (en) * | 2017-12-12 | 2019-10-18 | 邓正珊 | A kind of cotton goods processing workshop pulsed dust-removing device |
| CN110644405A (en) * | 2019-09-12 | 2020-01-03 | 广州越群环境工程服务有限公司 | Dust-absorbing cleaning vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 321000, 1, pointed mountain road, new development area, Jinhua, Zhejiang Patentee after: ZHEJIANG YIZHI STARCH TECHNOLOGY CO.,LTD. Address before: 321000, 1, pointed mountain road, new development area, Jinhua, Zhejiang Patentee before: ZHEJIANG YIZHI STARCH Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |