CN207429910U - A kind of more dust-extraction units of spinning and weaving workshop integral type - Google Patents
A kind of more dust-extraction units of spinning and weaving workshop integral type Download PDFInfo
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- CN207429910U CN207429910U CN201721428356.0U CN201721428356U CN207429910U CN 207429910 U CN207429910 U CN 207429910U CN 201721428356 U CN201721428356 U CN 201721428356U CN 207429910 U CN207429910 U CN 207429910U
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- dust
- extraction units
- fixed frame
- filter
- spinning
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Abstract
The utility model discloses a kind of more dust-extraction units of spinning and weaving workshop integral type,Including housing and more dust-extraction units,It is equipped in housing and enclosure interior space is separated into pre-filtering room,The first partition and second partition of dirt pocket and purification gas surge chamber,Pre-filtering room one side is equipped with dusty gas air inlet,Prefilter is equipped in pre-filtering room,More dust-extraction units include babinet and flue-dust retainer,Flue-dust retainer bottom is equipped with ash discharge structure,Babinet is connected by diversion pipe with pre-filtering room,Installing plate is equipped in babinet,Installing plate is equipped with dedusting filter cylinder,Dedusting filter cylinder,Space forms clean room between installing plate and housing,Dedusting filter cylinder includes bag cage and filter bag,Filter bag inner space forms filter chamber,Filter chamber top connection jetting deashing mechanism,Purification gas surge chamber is connected with clean room,Purification gas surge chamber bottom is equipped with purified gas outlet.The utility model has many advantages, such as that compact-sized, floor space is small, high dust collection efficiency, good dedusting effect.
Description
Technical field
The utility model is related to technical field of textile equipment, more particularly, to a kind of more dedustings of spinning and weaving workshop integral type
Device.
Background technology
The workshop of textile enterprise dust of produced staple fiber and other impurities composition in fabrication processes is more difficult
It solves the problems, such as.Staple fiber and dust are easily intensive, not only fault can be formed in sliver can as card sliver enters, influence product
Quality, and the deterioration of workshop air quality can be caused, very big threat is generated to health, especially to respiratory mucosa
Harm.
Chinese patent Authorization Notice No.：CN205965287U, the Chinese patent of authorized announcement date 2017.02.22 disclose
A kind of textile dust extraction unit installation, including disk prefilter, more filters, rear square chest, the disk prefilter,
More filters, rear square chest are arranged in order from the front to the back, and the more filters are concentric by the circular filter frame of different radii
Intussusception is formed, and dust bellows are equipped with above the more filters, and the cloth bag vibration dust arrester is shaken using high-efficiency pulse cloth bag
Dynamic, arm is inhaled in the rotation that is internally provided with of the more filters, and the rear square chest is equipped with air outlet, the dust bellows and hose
Detachable link is equipped with suction nozzle up and down in disk prefilter, more suction nozzles using two-sided billet slit formula and
Rotation inhales arm and is uniformly distributed in same plane for three suction arms.The textile dust extraction unit installation is complicated, takes up a large area, powder
Dirt cleaning is inconvenient, and attended operation is inconvenient, and operating cost is high.
Utility model content
The utility model is to solve the above-mentioned technical problem present in the textile dust extraction unit installation of the prior art, carry
Supplied it is a kind of it is compact-sized, floor space is small, dust cleaning and the spinning of attended operation convenience, high dust collection efficiency, good dedusting effect
Knit more dust-extraction units of workshop integral type.
To achieve these goals, the utility model uses following technical scheme：
A kind of more dust-extraction units of spinning and weaving workshop integral type of the utility model, including housing and more dust-extraction units,
Be equipped in the housing by enclosure interior space be separated into pre-filtering room, dirt pocket and purification gas surge chamber first partition and
Second partition, pre-filtering room one side are equipped with dusty gas air inlet, are equipped with prefilter in pre-filtering room, described more are removed
Dirt device is arranged in dirt pocket, and more dust-extraction units include babinet and flue-dust retainer, and the babinet top is fixedly connected with the casing, case
Body bottom connects flue-dust retainer, and the flue-dust retainer bottom is equipped with ash discharge structure, and babinet is connected by diversion pipe with pre-filtering room, case
Installing plate is equipped in vivo, and the installing plate is equipped with several dedusting filter cylinders, the sky between the dedusting filter cylinder, installing plate and housing
Between form clean room, dedusting filter cylinder includes bag cage and the filter bag in bag cage, and the inner space of filter bag forms filter chamber, described
Filter chamber top is connected with jetting deashing mechanism, and the purification gas surge chamber is connected with clean room by pipeline, purification gas
Surge chamber bottom is equipped with purified gas outlet.The utility model uses integral structure, pre-filtering room, dirt pocket and purification gas
Surge chamber is arranged in housing, compact-sized, floor space is small；And secondary filtration is used to ensure dust removing effects, in air-introduced machine
Under the action of, prefilter in pre-filtering room carries out dusty gas pre-filtering (i.e. by-pass filtration), main filtration, separation,
The fiber in dusty gas and impurity are collected to mitigate the filter pressure of follow-up dedusting filter cylinder；Dedusting filter cylinder carries out secondary filtration,
Fine fine dust and dust after main filtration, separation, collection by-pass filtration in dusty gas, improve dust removing effects, are filtered through dedusting
During the dust that is obtained by filtration of cylinder drops down onto flue-dust retainer under the effect of gravity after being accumulated on filter bag surface, then discharged by ash discharge structure,
The cleaned room of clean gas, purification gas surge chamber, purified gas outlet discharge after filtering, filter chamber top are connected with
Jetting deashing mechanism, jetting deashing mechanism can spray compressed air to filter bag and form air wave, make the expansion of filter bag generation drastically
And impact vibration, very strong deashing is caused to act on, so as to shake off the dust on filter bag, achievees the purpose that clear up filter bag.
Preferably, the prefilter includes the fixed frame and strainer that edge is fixedly connected with the casing, the fixation
Support bar is equipped in frame, the strainer is arranged on support bar surface, and filter cloth edge is fixedly connected with fixed frame.Support bar rises
To the effect of structural strengthening, strainer can be made to bear larger pressure, not cracky.
Preferably, the ash discharge structure include ash releasing tube and unloading valve, the ash releasing tube be fixed on housing bottom and with
Flue-dust retainer connects, and the unloading valve is fixedly linked with ash releasing tube outlet.
Preferably, the diversion pipe is throat structure, the osculum end of diversion pipe is connected with babinet.Diversion pipe is necking knot
Structure to improve admission pressure and flow velocity, passes through filter bag convenient for dusty gas.
Preferably, the bag cage includes upper fixed frame and lower fixed frame, the lower fixed frame is fixed on installing plate, on
Connecting rod is equipped at intervals between fixed frame and lower fixed frame, fixed frame, lower fixed frame and connecting rod form cage body structure,
The corresponding position of the installing plate and lower fixed frame is equipped with air inlet hole.
Preferably, the jetting deashing mechanism includes gas bag and injection manifold, the gas bag are fixed on case top simultaneously
It is connected with injection manifold, is connected with injection solenoid valve on the injection manifold, the filter chamber top is equipped with Venturi tube, the text
Family name's pipe is connected by being blown branch pipe with injection manifold.Filled with the compressed air as deashing power in gas bag, the compression in gas bag
Air sprays expansion and punching that filter bag through Venturi tube injection filter bag formation air wave, is made to generate drastically by being blown solenoid valve moment
Vibration is hit, very strong deashing is caused to act on, so as to shake off the dust on filter bag.
Preferably, the housing bottom is equipped with support leg.
Therefore, the utility model has the advantages that：
(1) the utility model uses integral structure, and pre-filtering room, dirt pocket and purification gas surge chamber are arranged on housing
Interior, compact-sized, floor space is small, and attended operation is convenient, and operating cost is low；
(2) secondary filtration, high dust collection efficiency, dust removing effects are carried out to dusty gas using prefilter and dedusting filter cylinder
It is good；
(3) jetting deashing mechanism can spray compressed air to filter bag and form air wave, make filter bag generate expansion drastically and
Impact vibration causes very strong deashing to act on, and so as to shake off the dust on filter bag, achievees the purpose that clear up filter bag, dust cleaning
It is convenient.
Description of the drawings
Fig. 1 is a kind of sectional view of the utility model.
Fig. 2 is a kind of structure diagram of prefilter in the utility model.
Fig. 3 is the partial enlarged view at A in Fig. 1.
Fig. 4 is the partial enlarged view at B in Fig. 1.
Fig. 5 is the partial enlarged view at C in Fig. 1.
In figure：Housing 1, pre-filtering room 2, dirt pocket 3, purification gas surge chamber 4, first partition 5, second partition 6, dust-laden
Gas inlet 7, babinet 8, flue-dust retainer 9, diversion pipe 10, installing plate 11, clean room 12, filter bag 13, purified gas outlet 14, Gu
Determine frame 15, strainer 16, support bar 17, ash releasing tube 18, unloading valve 19, upper fixed frame 20, lower fixed frame 21, connecting rod 23, into
Air holes 24, gas bag 25 are blown manifold 26, are blown solenoid valve 27, and Venturi tube 28 is blown branch pipe 29, support leg 30.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and detailed description.
More dust-extraction units of a kind of spinning and weaving workshop integral type as shown in Figure 1, including housing 1 and more dust-extraction units,
Housing bottom is equipped with support leg 30, is equipped in housing enclosure interior space being separated into pre-filtering room 2, dirt pocket 3 and purified gas
The first partition 5 of body surge chamber 4 and second partition 6, pre-filtering room one side are equipped with dusty gas air inlet 7, and pre-filtering is set in room
There is prefilter, prefilter includes fixed frame 15 and the strainer 16 (see Fig. 2, Fig. 3) that edge is fixedly connected with the casing, fixed
Support bar 17 is fixed in frame, support strip is in cross, and strainer is fixed in support bar surface, and filter cloth edge is with consolidating
Determine frame to be fixedly connected, more dust-extraction units are arranged in dirt pocket, and more dust-extraction units include babinet 8 and flue-dust retainer 9, babinet top
End is fixedly connected with the casing, and babinet bottom connection flue-dust retainer, flue-dust retainer bottom is equipped with ash discharge structure, and ash discharge structure includes ash releasing tube
18 and unloading valve 19, ash releasing tube be fixed on housing bottom and connected with flue-dust retainer, the outlet of unloading valve and ash releasing tube is fixedly linked, case
By being connected for the diversion pipe 10 of throat structure with pre-filtering room, the osculum end of diversion pipe is connected body with babinet, solid in babinet
Surely there is installing plate 11, installing plate is equipped with several dedusting filter cylinders, and the space between dedusting filter cylinder, installing plate and housing forms cleaning
Room 12, dedusting filter cylinder include bag cage and the filter bag 13 in bag cage, bag cage include be rectangular frame structure upper fixed frame
20 and lower fixed frame 21 (see Fig. 4, Fig. 5), lower fixed frame be fixed on installing plate, be spaced and set between upper fixed frame and lower fixed frame
There is connecting rod 23, upper fixed frame, lower fixed frame and connecting rod form cage body structure, the corresponding position of installing plate and lower fixed frame
Equipped with air inlet hole 24, the inner space of filter bag forms filter chamber, and filter chamber top is connected with jetting deashing mechanism, jetting deashing machine
Structure includes gas bag 25 and injection manifold 26, and gas bag is fixed on case top and is connected with injection manifold, is blown on manifold and is connected with
Solenoid valve 27 is blown, filter chamber top is equipped with Venturi tube 28, and Venturi tube is connected by being blown branch pipe 29 with injection manifold, purified gas
Body surge chamber is connected with clean room by pipeline, and purification gas surge chamber bottom is provided with purified gas outlet 14.
The utility model uses integral structure, and pre-filtering room, dirt pocket and purification gas surge chamber are arranged in housing,
Secondary filtration is used to ensure dust removing effects, under the action of air-introduced machine, dusty gas enters pre- mistake through dusty gas air inlet
In filter chamber, the prefilter in pre-filtering room carries out pre-filtering (i.e. by-pass filtration), main filtration, separation, receipts to dusty gas
Collect the fiber and impurity in dusty gas；Dusty gas after prefilter once filters through diversion pipe enter dedusting filter cylinder into
Fine fine dust and dust in dusty gas after by-pass filtration are collected in row secondary filtration, dedusting filter cylinder main filtration, separation, are carried
High dust removing effects, during the dust being obtained by filtration through dedusting filter cylinder drops down onto flue-dust retainer under the effect of gravity after being accumulated on filter bag surface,
It is discharged again by ash discharge structure, the cleaned room of the clean gas after filtering, purification gas surge chamber, purified gas outlet discharge are
It can；And when the dust accumulation in filter bag to a certain extent after, open jetting deashing mechanism, the compressed air in gas bag passes through injection
Solenoid valve moment sprays expansion and the impact vibration that filter bag through Venturi tube injection filter bag formation air wave, is made to generate drastically, causes
Very strong deashing effect, so as to shake off the dust on filter bag.
The utility model is compact-sized, floor space is small, dust is cleared up and attended operation convenience, high dust collection efficiency, dedusting
Effect is good.
The above is only the preferred embodiment of the utility model, not the utility model imposed any restrictions, every
According to the utility model technical spirit to above example made it is any it is simple modification, change and equivalent structure transformation, still
Belong to the protection domain of technical solutions of the utility model.
Claims (7)
1. a kind of more dust-extraction units of spinning and weaving workshop integral type, which is characterized in that including housing (1) and more dust-extraction units,
It is equipped in the housing and enclosure interior space is separated into pre-filtering room (2), dirt pocket (3) and purification gas surge chamber (4)
First partition (5) and second partition (6), pre-filtering room one side are equipped with dusty gas air inlet (7), and pre-filtering is equipped in room
Prefilter, the more dust-extraction units are arranged in dirt pocket, and more dust-extraction units include babinet (8) and flue-dust retainer (9), described
Babinet top is fixedly connected with the casing, and babinet bottom connection flue-dust retainer, the flue-dust retainer bottom is equipped with ash discharge structure, and babinet passes through
Diversion pipe (10) is connected with pre-filtering room, and installing plate (11) is equipped in babinet, and the installing plate is equipped with several dedusting filter cylinders,
Space between the dedusting filter cylinder, installing plate and housing forms clean room (12), and dedusting filter cylinder includes bag cage and arranged on bag cage
Interior filter bag (13), the inner space of filter bag form filter chamber, and the filter chamber top is connected with jetting deashing mechanism, described net
Change gas buffer room with clean room by pipeline to be connected, purification gas surge chamber bottom is equipped with purified gas outlet (14).
A kind of 2. more dust-extraction units of spinning and weaving workshop integral type according to claim 1, which is characterized in that the pre- mistake
Filter includes fixed frame (15) and the strainer (16) that edge is fixedly connected with the casing, and support bar is equipped in the fixed frame
(17), the strainer is arranged on support bar surface, and filter cloth edge is fixedly connected with fixed frame.
A kind of 3. more dust-extraction units of spinning and weaving workshop integral type according to claim 1, which is characterized in that the ash discharge
Structure includes ash releasing tube (18) and unloading valve (19), and the ash releasing tube is fixed on housing bottom and is connected with flue-dust retainer, described to unload
Grey valve is fixedly linked with ash releasing tube outlet.
A kind of 4. more dust-extraction units of spinning and weaving workshop integral type according to claim 1, which is characterized in that the water conservancy diversion
It manages as throat structure, the osculum end of diversion pipe is connected with babinet.
A kind of 5. more dust-extraction units of spinning and weaving workshop integral type according to claim 1, which is characterized in that the bag cage
Including upper fixed frame (20) and lower fixed frame (21), the lower fixed frame is fixed on installing plate, upper fixed frame and lower fixed frame
Between be equipped at intervals with connecting rod (23), fixed frame, lower fixed frame and connecting rod form cage body structure, the installing plate with
The corresponding position of lower fixed frame is equipped with air inlet hole (24).
A kind of 6. more dust-extraction units of spinning and weaving workshop integral type according to claim 1, which is characterized in that the injection
Deashing mechanism includes gas bag (25) and injection manifold (26), and the gas bag is fixed on case top and is connected with injection manifold, institute
It states and injection solenoid valve (27) is connected on injection manifold, the filter chamber top is equipped with Venturi tube (28), and the Venturi tube passes through
Injection branch pipe (29) is connected with injection manifold.
A kind of 7. more dust-extraction units of spinning and weaving workshop integral type according to claim 1, which is characterized in that the housing
Bottom is equipped with support leg (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428356.0U CN207429910U (en) | 2017-10-31 | 2017-10-31 | A kind of more dust-extraction units of spinning and weaving workshop integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721428356.0U CN207429910U (en) | 2017-10-31 | 2017-10-31 | A kind of more dust-extraction units of spinning and weaving workshop integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207429910U true CN207429910U (en) | 2018-06-01 |
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ID=62290595
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721428356.0U Expired - Fee Related CN207429910U (en) | 2017-10-31 | 2017-10-31 | A kind of more dust-extraction units of spinning and weaving workshop integral type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207429910U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786293A (en) * | 2018-06-26 | 2018-11-13 | 深圳市乐业科技有限公司 | A kind of environmental protection equipment with function of temperature control |
| CN109499256A (en) * | 2019-01-04 | 2019-03-22 | 上海加力气体有限公司 | A kind of air filter |
| CN110743858A (en) * | 2019-10-30 | 2020-02-04 | 葛军 | Dustproof jetting valve |
| CN116236861A (en) * | 2023-03-24 | 2023-06-09 | 浙江红石梁集团热电有限公司 | Dust remover special for desulfurization and denitrification device |
-
2017
- 2017-10-31 CN CN201721428356.0U patent/CN207429910U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786293A (en) * | 2018-06-26 | 2018-11-13 | 深圳市乐业科技有限公司 | A kind of environmental protection equipment with function of temperature control |
| CN109499256A (en) * | 2019-01-04 | 2019-03-22 | 上海加力气体有限公司 | A kind of air filter |
| CN110743858A (en) * | 2019-10-30 | 2020-02-04 | 葛军 | Dustproof jetting valve |
| CN116236861A (en) * | 2023-03-24 | 2023-06-09 | 浙江红石梁集团热电有限公司 | Dust remover special for desulfurization and denitrification device |
| CN116236861B (en) * | 2023-03-24 | 2023-08-15 | 浙江红石梁集团热电有限公司 | Dust remover special for desulfurization and denitrification device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20191031 |