CN208839220U - A kind of rice production processing workshop dust-extraction unit - Google Patents
A kind of rice production processing workshop dust-extraction unit Download PDFInfo
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- CN208839220U CN208839220U CN201821243650.9U CN201821243650U CN208839220U CN 208839220 U CN208839220 U CN 208839220U CN 201821243650 U CN201821243650 U CN 201821243650U CN 208839220 U CN208839220 U CN 208839220U
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- dust
- removing box
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- fixedly connected
- ash bucket
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Abstract
The utility model discloses a kind of rice productions to process workshop dust-extraction unit, including dust-removing box, the right side wall of the dust-removing box is equipped with inspection door, the inspection door is fixedly connected with the dust-removing box by hinge, the lower section of the dust-removing box is equipped with ash bucket, the ash bucket is fixedly connected with dust-removing box, bracket is equipped on the outside of the upper end of the ash bucket, the bracket is welded and fixed with the ash bucket, the lateral wall of the ash bucket is fixed with dust and gas inlet tube, and the bottom end of the ash bucket is fixed with dust export pipe；When cleaning deduster inside; dedusting filtering bag in sack cleaner can be cleared up effectively by motor rotation; it will not be accumulated on dedusting filtering bag; improve the service life of device; so that deashing is efficiently cleared up in process; it allows originally in the staff of the biggish workshop of dust, the environment less in dust, protects the physical and mental health of staff at work.
Description
Technical field
The utility model belongs to grain dedusting technology field, and in particular to a kind of rice production processing workshop dust-extraction unit.
Background technique
During grain processing, since dust is excessive, pulse bag type dust collector can be all installed and carry out exhausting-dusting, pulse
Sack cleaner uses locellus blowing-out pulse jetting deashing technology, overcomes general pulse deduster and blowback dust remover in branch room
Disadvantage, deashing ability is stronger, and efficiency of dust collection is higher, and concentration of emission is low, and air leak rate of air curtain is small, and consuming little energy, occupied area is few, operation
It is reliable and stable, it is good in economic efficiency, suitable for metallurgy, building materials, cement, machinery, chemical industry, electric power, light industry dusty gas
The recycling of purification and material.
Original pulse bag type dust collector, when being dusted to dust caused by production rice, after dedusting,
When cleaning deduster inside, the filter bag in sack cleaner cannot effectively be cleared up, dust accumulation is got over
It is more, the service life of device has been shortened, cleaning of the process to deashing is affected, staff is made to be in the biggish work of dust
Make workshop, harm is brought to the physical and mental health of staff.
Utility model content
The purpose of this utility model is to provide a kind of rice productions to process workshop dust-extraction unit, to solve above-mentioned background skill
The original pulse bag type dust collector proposed in art terminates when being dusted to dust caused by production rice in dedusting
Afterwards, when cleaning deduster inside, the filter bag in sack cleaner cannot effectively be cleared up, dust accumulation
It is more, the service life of device has been shortened, cleaning of the process to deashing is affected, so that staff is in dust biggish
Workshop brings the problem of endangering to the physical and mental health of staff.
To achieve the above object, the utility model provides the following technical solutions: a kind of rice production processing workshop dedusting dress
It sets, including dust-removing box, the right side wall of the dust-removing box is equipped with inspection door, and the inspection door and the dust-removing box pass through hinge
Chain is fixedly connected, and the lower section of the dust-removing box is equipped with ash bucket, and the ash bucket is fixedly connected with dust-removing box, the ash bucket it is upper
End outside is equipped with bracket, and the bracket is welded and fixed with the ash bucket, and the lateral wall of the ash bucket is fixed with dust and gas inlet tube,
The bottom end of the ash bucket is fixed with dust export pipe, and the lateral wall of the dust-removing box is fixed close to the top of the inspection door
Equipped with net gas outlet, the upper surface of the dust-removing box is equipped with motor, and the motor is welded and fixed with the dust-removing box, institute
The upper surface for stating dust-removing box is fixed with water inlet pipe on the left of the motor, and the dust-removing box is hollow circuit cylinder, institute
The left side wall for stating dust-removing box is fixed with electromagnetic impulse valve, and the electromagnetic impulse valve is placed on the left of the dust-removing box
The left side wall of the inner upper of the dust-removing box, the dust-removing box is equipped with gas bag close to the lower section of the electromagnetic impulse valve,
The gas bag is fixedly connected with the dust-removing box by the fixed transverse slat of the dust-removing box right side wall, the dust-removing box
The internal lower section close to the electromagnetic impulse valve is equipped with swivel plate, and the swivel plate and the dust-removing box are rotatablely connected, described
The lower surface of swivel plate is equipped with sagging type spray head, and the sagging type spray head is fixedly connected with the swivel plate, the dust-removing box
Inside be equipped with card close to the lower section of the swivel plate, the card and the dust-removing box are rotatablely connected, the card
Surface is equipped with Venturi tube, and the Venturi tube is fixedly connected with the card, and filter bag frame is arranged on the lateral wall of the Venturi tube
Frame, the filter bag frame are fixedly connected with the Venturi tube, and dedusting filtering bag is arranged on the lateral wall of the filter bag frame, described
Dedusting filtering bag is fixedly connected with the filter bag frame, and the lower section of the filter bag frame is equipped with strainer, the strainer and the dedusting
Cabinet is detachably connected, and the motor and external power supply are electrically connected.
Preferably, the electromagnetic impulse valve is equipped with through the pipe rod that the dust-removing box is located inside the dust-removing box
It is blown mouth, the quantity of ejiction opening is six, and six blowing mouths are fixed on the electromagnetic impulse valve lateral wall.
Preferably, the inner sidewall of the swivel plate and the dust-removing box is touchless, and the Venturi tube passes through the motor
Shaft and the dust-removing box be rotatablely connected.
Preferably, the quantity of the sagging type spray head is six, and six sagging type spray heads pass through its upper outer
Screw thread is fixedly connected with the swivel plate, the number of the sagging type spray head and the blowing mouth of the electromagnetic impulse valve lower surface
Number is identical.
Preferably, the number of the Venturi tube is six, and six Venturi tubes are fixedly connected on the card upper surface,
And six Venturi tube quantity are identical as the quantity of the sagging type spray head.
Preferably, the filter bag frame and the dedusting filtering bag are six, and six dedusting filtering bags are set in six institutes
Filter bag frame lateral wall is stated, and six filter bag frames are fixedly connected with six Venturi tubes and quantity is equal.
Preferably, the position of the blowing mouth, sagging the type spray head and the Venturi tube of the electromagnetic impulse valve lower surface
It corresponds to each other in the vertical direction.
Preferably, the strainer is formed by fixedly connecting by the first filter screen, the second filter screen and third filter screen, described
The fixed junction for being located at the dust-removing box and being fixedly connected with the ash bucket of strainer.
Compared with prior art, the utility model has the beneficial effects that pulse bag type dust collector, is produced to production rice
Dedusting when raw dust is dusted, after dedusting, when cleaning deduster inside, in sack cleaner
Filter bag can be cleared up effectively by motor rotation, will not accumulate on dedusting filtering bag, improve the service life of device,
So that deashing is efficiently cleared up in process, allow originally in the staff of the biggish workshop of dust, in work
In the environment that dust is less when making, the physical and mental health of staff is protected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the filter structure schematic diagram in the utility model；
In figure: 1, bracket；2, ash bucket；3, dust and gas inlet tube；4, inspection door；5, dust-removing box；6, dedusting filtering bag；7, flower
Plate；8, net gas outlet；9, motor；10, water inlet pipe；11, electromagnetic impulse valve；12, gas bag；13, swivel plate；14, sagging type spray
Head；15, Venturi tube；16, filter bag frame；17, strainer；18, dust export pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of rice production processing workshop dust-extraction unit,
Including dust-removing box 5, the right side wall of dust-removing box 5 is equipped with inspection door 4, inspection door 4 and dust-removing box 5 and connects by the way that hinge is fixed
It connects, the lower section of dust-removing box 5 is equipped with ash bucket 2, and ash bucket 2 is fixedly connected with dust-removing box 5, and bracket is equipped on the outside of the upper end of ash bucket 2
1, bracket 1 is welded and fixed with ash bucket 2, and the lateral wall of ash bucket 2 is fixed with dust and gas inlet tube 3, and the bottom end of ash bucket 2 is fixed with ash
The lateral wall of dirt outlet 18, dust-removing box 5 is fixed with net gas outlet 8 close to the top of inspection door 4, dust-removing box 5
Upper surface is equipped with motor 9, and motor 9 is welded and fixed with dust-removing box 5, and the upper surface of dust-removing box 5 is fixed close to the left side of motor 9
Equipped with water inlet pipe 10, dust-removing box 5 is hollow circuit cylinder, and the left side wall of dust-removing box 5 is fixed with electromagnetic impulse valve 11, electromagnetism arteries and veins
The inner upper that valve 11 is placed in dust-removing box 5 through the left side of dust-removing box 5 is rushed, the left side wall of dust-removing box 5 is close to electromagnetism arteries and veins
The lower section for rushing valve 11 is equipped with gas bag 12, gas bag 12 and dust-removing box 5 and connects by the way that the fixed transverse slat of 5 right side wall of dust-removing box is fixed
It connects, the inside of dust-removing box 5 is equipped with swivel plate 13 close to the lower section of electromagnetic impulse valve 11, and swivel plate 13 and dust-removing box 5 rotate
The lower surface of connection, swivel plate 13 is equipped with sagging type spray head 14, and sagging type spray head 14 is fixedly connected with swivel plate 13, dust-removing box
5 inside is equipped with card 7 close to the lower section of swivel plate 13, and card 7 and dust-removing box 5 are rotatablely connected, and the surface of card 7 is equipped with text
Family name's pipe 15, Venturi tube 15 are fixedly connected with card 7, and filter bag frame 16, filter bag frame 16 are arranged on the lateral wall of Venturi tube 15
It is fixedly connected with Venturi tube 15, dedusting filtering bag 6, dedusting filtering bag 6 and filter bag frame 16 is arranged on the lateral wall of filter bag frame 16
It is fixedly connected, the lower section of filter bag frame 16 is equipped with strainer 17, and strainer 17 is detachably connected with dust-removing box 5, motor 9 and external electrical
Source is electrically connected.
In the present embodiment, the drive swivel plate 13 of motor 9 rotates the dedusting so that 7 lower section of card being connected with swivel plate 13
Filter bag is cleaned, and the service life of device is extended, the model MB02-MB220 of motor 9.
In the present embodiment, dust cleaner is placed at processing rice workshop, and dust and gas inlet tube is connected upper processing equipment
Out at dirt, the near ports air pressure above the leeward of obstacle of Venturi tube 15 is relatively low, to generate suction-operated and lead
The flowing dusty gas of air is caused to flow outside to inside from dedusting filtering bag 6, dust is delayed at outer surface, gives electromagnetism by gas bag 12
Pulse valve 11 generates air pressure, so that blowing mouth has a large amount of wind to be blown into, allows its corresponding 15 generation of Venturi tube to act on, so that removing
Dust is shaken off on dirt filter bag 6, and when processing is completed, staff accesses water by water inlet pipe 10, to dust-extraction unit, and connects
Power supply, motor 9 start turning, and sagging type spray head 14 is directly against 6 spray water of dedusting filtering bag, so that the dust on dedusting filtering bag 6
It is cleaned out under rotation and the cleaning action of water, dust is filtered in strainer 17, is cleaned the water finished and is gone out by dust
Mouth pipe 18 is released, and then staff makes inspection door 4 and strainer 17 is taken out clean be placed again into.
Further, electromagnetic impulse valve 11 is located at the pipe rod inside dust-removing box 5 equipped with blowing through dust-removing box 5
Mouthful, the quantity of ejiction opening is six, and six blowing mouths are fixed on 11 lateral wall of electromagnetic impulse valve.
In the present embodiment, when deashing from the aerated flow that electromagnetic impulse valve 11 sprays injected by jet-action below dedusting
Filter bag 6, and the gas of inducing peripheral make dedusting filtering bag 6 generate vibration, in addition the effect of inverse air-flow makes the powder on dedusting filtering bag 6
Dirt falls off, and has the function that deashing.
Further, swivel plate 13 and the inner sidewall of dust-removing box 5 are touchless, Venturi tube 15 by the shaft of motor 9 with
Dust-removing box 5 is rotatablely connected.
In the present embodiment, swivel plate rotation is driven by motor, when so that clearing up dust cleaner, dedusting can be filtered
The dust not cleaned up on bag 6 can be cleaned out.
Further, the quantity of sagging type spray head 14 is six, and six sagging type spray heads 14 pass through the spiral shell of its upper outer
Line is fixedly connected with swivel plate 13, and the number of sagging type spray head 14 is identical as the blowing mouth number of 11 lower surface of electromagnetic impulse valve.
In the present embodiment, sagging type spray head 14 is identical as 11 quantity of electromagnetic impulse valve and position is opposite in the vertical direction
It answers, when so that clearing up dust cleaner, the dust not cleaned up on dedusting filtering bag 6 can be cleaned out.
Further, the number of Venturi tube 15 is six, and six Venturi tubes 15 are fixedly connected on 7 upper surface of card, and six
A 15 quantity of Venturi tube is identical as the quantity of sagging type spray head 14.
In the present embodiment, the near ports air pressure above the leeward of obstacle of six Venturi tubes 15 is relatively low, thus
It generates suction-operated and leads to the flowing of air, will can not be cleared up on dedusting filtering bag 6 with the sagging type spray head 14 of mutually number on an equal basis
The dust fallen is effectively cleaned up.
Further, filter bag frame 16 and dedusting filtering bag 6 are six, and six dedusting filtering bags 6 are set in six filter bag frames
16 lateral walls, and six filter bag frames 16 are fixedly connected with six Venturi tubes 15 and quantity is equal.
It, can be by mutually six dedusting filtering bags 6 of number on an equal basis by dedusting filtering bag 6 by six filter bag frames 16 in the present embodiment
On the dust that does not clean up effectively cleaned up.
Further, the blowing mouth, sagging type spray head 14 of 11 lower surface of electromagnetic impulse valve and the position of Venturi tube 15 are perpendicular
Histogram corresponds to each other upwards.
In the present embodiment, position corresponds to each other in the vertical direction, so that in deashing, easily by the powder on dedusting filtering bag 6
Under dirt falls off, it is convenient for deashing.
Further, strainer 17 is formed by fixedly connecting by the first filter screen, the second filter screen and third filter screen, strainer
The 17 fixed junctions for being located at dust-removing box 5 and being fixedly connected with ash bucket 2.
In the present embodiment, during cleaning to dust-extraction unit, dust is effectively filled into strainer 17, work
Person works open inspection door, and strainer 17 is taken out cleaning, brings convenience to staff.
The working principle and process for using of the utility model: after the utility model installs, dust cleaner is placed in processing
At rice workshop, dust and gas inlet tube is connected at the dirt out of upper processing equipment, leeward upper end of the Venturi tube 15 in obstacle
Mouthful nearby air pressure it is relatively low, thus generate suction-operated and cause the flowing dusty gas of air from dedusting filtering bag 6 outside to inside
Flowing, dust are delayed at outer surface, generate air pressure to electromagnetic impulse valve 11 by gas bag 12, so that blowing mouth has a large amount of wind
It is blown into, its corresponding 15 generation of Venturi tube effect is allowed when processing is completed, to work so that dust is shaken off on dedusting filtering bag 6
Personnel access water by water inlet pipe 10, to dust-extraction unit, and connect power supply, and motor 9 starts turning, and sagging type spray head 14 is directly right
6 spray water of dedusting filtering bag so that the dust on dedusting filtering bag 6 is cleaned out under rotation and the cleaning action of water, dust
It is filtered in strainer 17, after cleaning, staff closes power supply, the water of cleaning is released by dust export pipe 18,
Then staff open inspection door 4 by strainer 17 take out clean after be placed again into inside device, all close inspection door 4 be
It can.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is determined by the following claims and their equivalents.
Claims (8)
1. a kind of rice production processes workshop dust-extraction unit, including dust-removing box (5), it is characterised in that: the dust-removing box (5)
Right side wall be equipped with inspection door (4), the inspection door (4) is fixedly connected with the dust-removing box (5) by hinge, the dedusting
The lower section of cabinet (5) is equipped with ash bucket (2), and the ash bucket (2) is fixedly connected with dust-removing box (5), outside the upper end of the ash bucket (2)
Side is equipped with bracket (1), and the bracket (1) is welded and fixed with the ash bucket (2), and the lateral wall of the ash bucket (2) is fixed with dirt
The bottom end of gas inlet tube (3), the ash bucket (2) is fixed with dust export pipe (18), and the lateral wall of the dust-removing box (5) leans on
Net gas outlet (8) is fixed with above the nearly inspection door (4), the upper surface of the dust-removing box (5) is equipped with motor
(9), the motor (9) is welded and fixed with the dust-removing box (5), and the upper surface of the dust-removing box (5) is close to the motor
(9) it is fixed on the left of water inlet pipe (10), the dust-removing box (5) is hollow circuit cylinder, the left side wall of the dust-removing box (5)
It is fixed with electromagnetic impulse valve (11), the electromagnetic impulse valve (11) is placed in described remove on the left of the dust-removing box (5)
The left side wall of the inner upper of dirt cabinet (5), the dust-removing box (5) is equipped with gas close to the lower section of the electromagnetic impulse valve (11)
It wraps (12), the gas bag (12) and the dust-removing box (5) connect by the way that the fixed transverse slat of the dust-removing box (5) right side wall is fixed
It connects, the inside of the dust-removing box (5) is equipped with swivel plate (13) close to the lower section of the electromagnetic impulse valve (11), the swivel plate
(13) it is rotatablely connected with the dust-removing box (5), the lower surface of the swivel plate (13) is equipped with sagging type spray head (14), under described
Vertical type spray head (14) are fixedly connected with the swivel plate (13), and the inside of the dust-removing box (5) is close to the swivel plate (13)
Lower section be equipped with card (7), the card (7) and the dust-removing box (5) are rotatablely connected, and the surface of the card (7) is equipped with
Venturi tube (15), the Venturi tube (15) are fixedly connected with the card (7), are arranged on the lateral wall of the Venturi tube (15)
Filter bag frame (16), the filter bag frame (16) are fixedly connected with the Venturi tube (15), the outside of the filter bag frame (16)
It is arranged on wall dedusting filtering bag (6), the dedusting filtering bag (6) is fixedly connected with the filter bag frame (16), the filter bag frame
(16) lower section is equipped with strainer (17), and the strainer (17) is detachably connected with the dust-removing box (5), the motor (9) and
The connection of external power supply electric wire.
2. a kind of rice production according to claim 1 processes workshop dust-extraction unit, it is characterised in that: the electromagnetic pulse
Valve (11) is located at the internal pipe rod of the dust-removing box (5) through the dust-removing box (5) and is equipped with blowing mouth, is blown the number of mouth
Amount is six, and six blowing mouths are fixed on the electromagnetic impulse valve (11) lateral wall.
3. a kind of rice production according to claim 1 processes workshop dust-extraction unit, it is characterised in that: the swivel plate
(13) touchless with the inner sidewall of the dust-removing box (5), the Venturi tube (15) by the shaft of the motor (9) with it is described
Dust-removing box (5) rotation connection.
4. a kind of rice production according to claim 1 processes workshop dust-extraction unit, it is characterised in that: the sagging type spray
The quantity of head (14) is six, screw thread and the swivel plate (13) of six sagging type spray heads (14) by its upper outer
It is fixedly connected, the number of the sagging type spray head (14) is identical as the blowing mouth number of the electromagnetic impulse valve (11) lower surface.
5. a kind of rice production according to claim 1 processes workshop dust-extraction unit, it is characterised in that: the Venturi tube
(15) number is six, and six Venturi tubes (15) are fixedly connected on the card (7) upper surface, and six Wens
It is identical as the quantity of the sagging type spray head (14) to manage (15) quantity.
6. a kind of rice production according to claim 1 processes workshop dust-extraction unit, it is characterised in that: the filter bag frame
It (16) is six with the dedusting filtering bag (6), six dedusting filtering bags (6) are set on the outside of six filter bag frames (16)
Wall, and six filter bag frames (16) are fixedly connected with six Venturi tubes (15) and quantity is equal.
7. a kind of rice production according to claim 1 processes workshop dust-extraction unit, it is characterised in that: the electromagnetic pulse
The position of the blowing mouth of valve (11) lower surface, the sagging type spray head (14) and the Venturi tube (15) is mutual in the vertical direction
It is corresponding.
8. a kind of rice production according to claim 1 processes workshop dust-extraction unit, it is characterised in that: the strainer (17)
It is to be formed by fixedly connecting by the first filter screen, the second filter screen and third filter screen, the strainer (17) is fixed to be located at described remove
The junction that dirt cabinet (5) is fixedly connected with the ash bucket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243650.9U CN208839220U (en) | 2018-08-03 | 2018-08-03 | A kind of rice production processing workshop dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821243650.9U CN208839220U (en) | 2018-08-03 | 2018-08-03 | A kind of rice production processing workshop dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208839220U true CN208839220U (en) | 2019-05-10 |
Family
ID=66355041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821243650.9U Expired - Fee Related CN208839220U (en) | 2018-08-03 | 2018-08-03 | A kind of rice production processing workshop dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208839220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496458A (en) * | 2019-07-23 | 2019-11-26 | 铜山县恒丰机械有限公司 | A kind of environmentally friendly boosting absorption collection cleaning cleaner of engineering machinery |
-
2018
- 2018-08-03 CN CN201821243650.9U patent/CN208839220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110496458A (en) * | 2019-07-23 | 2019-11-26 | 铜山县恒丰机械有限公司 | A kind of environmentally friendly boosting absorption collection cleaning cleaner of engineering machinery |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 Termination date: 20200803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |