CN116571017A - Dust remover convenient to operate and maintain - Google Patents
Dust remover convenient to operate and maintain Download PDFInfo
- Publication number
- CN116571017A CN116571017A CN202310552398.9A CN202310552398A CN116571017A CN 116571017 A CN116571017 A CN 116571017A CN 202310552398 A CN202310552398 A CN 202310552398A CN 116571017 A CN116571017 A CN 116571017A
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- CN
- China
- Prior art keywords
- plate
- dust
- lifting
- rod
- filter bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000428 dust Substances 0.000 title claims abstract description 144
- 238000005192 partition Methods 0.000 claims abstract description 18
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003546 flue gas Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000001914 filtration Methods 0.000 abstract description 7
- 239000000779 smoke Substances 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010049244 Ankyloglossia congenital Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
- B01D46/60—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel arranged concentrically or coaxially
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application discloses a dust remover convenient to operate and maintain, which comprises a bin and a partition plate, wherein the partition plate is positioned in the bin and divides the space in the bin into a flue gas space positioned above and a clean space positioned below; the division board department has a plurality of installation through-holes, and every installation through-hole department installs a dust removal filter bag, the dust removal filter bag includes filter bag body and filter bag cage. The dust remover of the application also comprises a device for shaking the filter bag body and a negative pressure dust collection device. Therefore, the dust remover is easy to remove dust, and the dust removing filter bag of the dust remover is large in filtering area and good in dust removing effect, so that the dust remover can remove dust and remove dust efficiently, and is convenient to operate and maintain.
Description
Technical Field
The application relates to the field of dust removal, in particular to a dust remover convenient to operate and maintain.
Background
The dust remover is the environmental protection dust removing equipment commonly used in industry, in many occasions, often contain a large amount of smoke and dust in the waste gas of industry emission, consequently, need the environmental protection treatment through a plurality of steps such as dust removal, desulfurization, denitration before discharging, therefore the use of dust remover is very necessary, because the dust remover can utilize the dust removal filter bag to carry out the filtration dust removal with the smoke and dust removal in the flue gas, and because the effect of dust removal is correlated with the quantity of filter bag and the dust removal ability of single filter bag, consequently, as long as the flue gas flux that removes dust as required is calculated and just can obtain the quantity of corresponding dust removal filter bag that needs to install can satisfy the needs of dust removal, and the dust removal ability of single dust removal filter bag is correlated with the surface area of dust removal filter bag except that is correlated with the material of dust removal filter bag, bigger surface area can obtain better dust removal effect. In addition, the dust removing filter bag adopts a filtering mode to remove dust, so that after the dust removing filter bag is used for a period of time, the filter holes are blocked by smoke dust, dust removing operation is required, and the dust removing effect of the filter bag is greatly reduced. However, the dust removing area of the dust removing filter bag of the existing dust remover is limited by a cage frame, and the dust removing operation is not intelligent enough.
Disclosure of Invention
The application aims to: in order to overcome the problems in the background technology, the application further improves the dust removal process to ensure that the dust removal process has better dust removal effect, and the application provides a dust remover convenient to operate and maintain.
The technical scheme is as follows: the dust remover convenient to operate and maintain comprises a bin and a partition plate, wherein the partition plate is positioned in the bin and divides the space in the bin into a flue gas space positioned above and a clean space positioned below, and the bin is connected with an air inlet pipe communicated with the flue gas space and an air outlet pipe communicated with the clean space; the division board department has a plurality of installation through-holes, and every installation through-hole department installs a dust removal filter bag, the dust removal filter bag includes filter bag body and filter bag cage.
Further, the filter bag cage comprises an upper circular ring part, a connecting circular ring part connected with the upper circular ring part, a lower circular ring part connected with the connecting circular ring part, a bottom circular plate positioned below the lower circular ring part and a plurality of connecting rods connected between the lower circular ring part and the bottom circular plate, wherein the connecting rods comprise an upper hinging rod and a lower hinging rod which are mutually hinged, the top end of the upper hinging rod is hinged with the lower circular ring part, the bottom end of the lower hinging rod is hinged with the bottom circular plate, and the top end of the filter bag body is provided with a top end circular ring which is fixed between the upper circular ring part and the lower circular ring part and surrounds the connecting circular ring part; the upper circular ring part is connected with a connecting straight rod, the connecting straight rod is provided with a perforation and a fixed block, the fixed block is provided with a fixed plate, the fixed plate is provided with a locking unit, the fixed block is provided with a fixed seat, the fixed seat is provided with a rotating shaft, the rotating shaft is provided with a driving gear, the locking unit comprises a locking rack, a horizontal guide rod fixed with the locking rack, an end stop block fixed at the end of the horizontal guide rod and a tension spring connected between the end stop block and the fixed plate, the fixed plate is provided with a horizontal guide hole penetrated by the horizontal guide rod, and the locking rack is meshed with the driving gear when no external force exists; the punching part is penetrated with a lifting rack meshed with the driving gear, the lifting rack is provided with a vertical channel, a vertical guide rod connected with a bottom circular plate is inserted in the vertical channel, and a lower spring surrounding the vertical guide rod is connected between the bottom end of the lifting rack and the bottom circular plate.
Further, the top of the lower spring is connected with the bottom of the lifting rack, and the bottom is connected with the bottom circular plate.
Further, in the same connecting rod, the bottom end of the upper hinging rod is hinged with the top end of the lower hinging rod.
Further, the upper hinging rod and the lower hinging rod are respectively provided with a plurality of fixing rings, and the inner side of the filter bag body is provided with a plurality of lacing matched with the fixing rings.
Further, the number of the fixing rings at each upper hinging rod and each lower hinging rod is equal; the filter bag body department has the frenulum of many rows, and the number of columns of frenulum equals with the quantity of last articulated rod.
Further, the fixing ring is a semicircular ring.
In some embodiments, the tie may be replaced with a buckle.
Further, the through hole is also communicated with a vertical sliding rail groove, and the lifting rack is connected with a vertical sliding rail matched with the vertical sliding rail groove; the lifting rack is provided with vertical limiting grooves on two sides, and limiting guide rollers matched with the limiting grooves are arranged at the perforation positions.
Thereby spacing recess and spacing deflector roll cooperation, lifting rack have better lifting stability.
Further, the end of the rotating shaft is fixedly provided with an abutting block, the abutting block is provided with a frustum-shaped abutting hole, the locking rack is provided with a jack, the jack is provided with an abutting inclined plane, the lifting rack is provided with a containing groove, the top end of the vertical guide rod is connected with an oval ring positioned in the containing groove, and the vertical guide rod is further provided with an upper spring surrounding the vertical guide rod and positioned between the bottom end of the containing groove and the oval ring.
Further, two horizontal sliding rails are arranged on the upper surface of the partition plate, a rectangular frame-shaped surrounding frame is fixedly connected to the partition plate, a driving motor is arranged at one end of the surrounding frame, a first screw rod bearing is arranged at the other end of the surrounding frame, a first screw rod is connected between the driving motor and the first screw rod bearing, a sliding seat is arranged at the partition plate, a horizontal sliding rail groove matched with the horizontal sliding rails and a first threaded hole matched with the first screw rod are formed in the sliding seat, a mounting groove and an arc sliding groove are formed in the sliding seat, a rotary cylinder is arranged in the mounting groove, a rotary plate is driven by the rotary cylinder, an arc sliding block positioned in the arc sliding groove is connected to the rotary plate, a negative pressure dust collection unit is arranged at the rotary plate, and the negative pressure dust collection unit is provided with a first dust collection pipe; the lifter comprises a rotating plate, a plurality of connecting guide rods, a lifting motor, a second screw rod bearing, a lifting seat, a first dust collection pipe, a second dust collection pipe and a hose, wherein the rotating plate is connected with the top mounting plate through the plurality of connecting guide rods, the lifting motor is mounted at the top mounting plate, the second screw rod bearing is mounted at the rotating plate, the second screw rod bearing is connected between the lifting motor and the second screw rod bearing, the lifting seat is mounted between the rotating plate and the top mounting plate and is provided with a smooth hole matched with the connecting guide rods and a second threaded hole matched with the second screw rod, the lifting seat is connected with a first lifting plate, the second dust collection pipe is mounted at the first lifting plate, the bottom end of the second dust collection pipe is connected with a dust collection head, and the first dust collection pipe and the second dust collection pipe are connected through the hose.
Further, the first lifting plate is connected with a second lifting plate; the first lifting plate is provided with a first electric push rod, the first electric push rod is driven by a first push plate, the first push plate is provided with a first motor, the first motor is provided with a rotating wheel, the rotating wheel is provided with a balancing weight through a first connecting plate, the rotating wheel is connected with a rotating rod through a second connecting plate, the end part of the rotating rod is connected with a cylindrical driving block, and the driving block can be abutted against the inner side of the elliptical ring; the second lifter plate department installs the second electric putter, and the second push pedal is driven to the second electric putter, and second motor is installed to second push pedal department, and the second motor department installs the driving head, the driving head have with frustum shape butt face of frustum shape butt hole complex, second push pedal department still is connected with the picture peg, the tip of picture peg can insert the jack and butt thereby make locking rack and drive gear separation.
Further, the first lifting plate is provided with a plurality of first limiting rods, the first pushing plate is provided with a plurality of first limiting holes matched with the first limiting rods, and the end parts of the first limiting rods are provided with first stop blocks; the second lifting plate is provided with a plurality of second limiting rods, the second pushing plate is provided with a plurality of second limiting holes matched with the second limiting rods, and the end parts of the second limiting rods are provided with second stop blocks.
Thereby making the movement of the first push plate and the second push plate more stable.
Further, a connecting sliding rail is further connected between the rotating plate and the top mounting plate, and a connecting sliding rail groove matched with the connecting sliding rail is formed in the lifting seat.
Further, the hose is a corrugated pipe; the surrounding frame is fixedly connected with the bin through bolts.
Further, the mounting through holes are distributed in a rectangular array, and are distributed in equal intervals, wherein the number of the mounting through holes in each row is more than or equal to 5.
Further, the top end circular ring and the connecting circular ring part are tightly tied through a binding belt; or the top end circular ring and the connecting circular ring part are fixed through steel wires.
Further, one end of the tension spring is connected with the end stop block, and the other end of the tension spring is connected with the fixing plate.
Further, the horizontal guide rod and the horizontal guide hole are provided with two.
Further, a dustproof position is arranged at the partition plate, the driving motor can move the sliding seat to the dustproof position, and the dust remover further comprises a lifting cylinder and a dust cover driven to lift by the lifting cylinder; when the sliding seat moves to the dustproof position, the lifting cylinder can drive the dustproof cover to descend so as to cover the sliding seat.
Further, the lifting cylinder comprises a cylinder mounting frame for mounting the lifting cylinder.
Therefore, in the conventional dust removing operation, the sliding seat can be moved to a dust-proof position and covered by the dust cover, so that the dust removing unit is protected from dust. And during the ash removal operation, the dust cover is lifted up again, so that the set ash removal operation is performed.
Further, the bottom end of the filter bag body is fixedly connected with the bottom circular plate.
The beneficial effects are that: according to the dust remover disclosed by the application, the plurality of dust removing filter bags are distributed in a rectangular array, so that one dust removing unit can carry out dust removing operation on two rows of dust removing filter bags, and the installation of the dust removing unit is saved.
The dust remover disclosed by the application can lift the dust removing filter bag to remove dust when the dust removing operation is carried out, so that the dust removing effect is good, and the filter bag body can be dithered in the dust removing process, so that the dust removing effect is better.
According to the dust remover disclosed by the application, the filter bag can realize larger-area dust removal under the dust removal state, so that a single dust removal filter bag has a better dust removal effect.
Drawings
FIG. 1 is a schematic view of a dust removal state;
FIG. 2 is an enlarged view of area A;
FIG. 3 is a schematic view of the lowering of the lifting seat;
FIG. 4 is a schematic diagram of a drive gear driven by a drive head;
FIG. 5 is a highly schematic view of the dust filter bag lifted to clean the dust;
FIG. 6 is a schematic diagram of shaking the filter bag body and performing ash removal;
FIG. 7 is a schematic view of the cage in a dust removal state;
FIG. 8 is a schematic view of the cage in a deashing state;
FIG. 9 is a schematic view of a dust collection filter bag in a dust collection state;
fig. 10 is a schematic view of a dust filter bag in a dust removing state.
For the sake of clarity of the schematic illustration, the filter bag body is not shown in fig. 1-6.
Detailed Description
Reference numerals: 1 a separation plate; 1.1 bounding box; 1.2 horizontal sliding rails; 1.3 a first screw rod; 1.4 driving motor; 2, dedusting filter bags; 2.1 upper ring portion; 2.2 connecting the annular part; 2.3 lower annular ring portion; 2.4 upper hinge rod; 2.5 lower hinge rod; 2.6 fixing rings; 2.7.1 lifting racks; 2.7.2 limit grooves; 2.7.3 vertical slide rails; 2.8 vertical guide rods; 2.8.1 lower springs; 2.8.2 upper springs; 2.8.3 oval rings; 2.9 bottom circular plate; 2.10 connecting straight rods; 2.10.1 fixing blocks; 2.10.2 fixing plates; 2.10.3 limit guide rollers; 2.10.4 drive gears; 2.10.5 the rack is locked; 2.10.6 jack; 2.10.7 end stops; 2.10.8 tension springs; 2.10.9 abutment blocks; 2.11 filter bag body; 2.12 top ring; 3.1 sliding seat; 3.2 arc chute; 3.3 rotating cylinder; 3.4 rotating plate; 3.5 negative pressure dust collection unit; 3.5.1 a first dust collection tube; 3.6 top mounting plate; 3.6.1 connecting the slide rail; 3.6.2 connecting guide rods; 3.6.3 second screw; 3.7 lifting seats; 3.7.1 first lifter plate; 3.7.2 second lifter plate; 3.8 a second electric push rod; 3.8.1 second stop lever; 3.8.2 second push plate; 3.8.3 second motor; 3.8.4 drive head; 3.8.5 plugboard; 3.9 first electric push rod; 3.9.1 first stop lever; 3.9.2 first push plate; 3.9.3 rotating wheel; 3.9.4 balancing weight; 3.9.5 turning bars; 3.9.6 drive block; 4.1 a second dust collection pipe; 4.2 dust collection head.
As shown in the figure: the dust remover convenient to operate and maintain comprises a bin (for illustrating an internal structure, the bin is not shown in the figure), and a partition plate 1 positioned in the bin and used for dividing the space in the bin into a flue gas space positioned above and a clean space positioned below, wherein the bin is connected with an air inlet pipe communicated with the flue gas space and an air outlet pipe communicated with the clean space; the separation 1 plate is provided with a plurality of installation through holes, each installation through hole is provided with a dust-removing filter bag 2, and the dust-removing filter bag 2 comprises a filter bag body 2.11 and a filter bag cage frame. The filter bag cage comprises an upper circular ring part 2.1, a connecting circular ring part 2.2 connected with the upper circular ring part 2.1, a lower circular ring part 2.3 connected with the connecting circular ring part 2.2, a bottom circular plate 2.9 positioned below the lower circular ring part 2.3 and a plurality of connecting rods connected between the lower circular ring part 2.3 and the bottom circular plate 2.9, wherein the connecting rods comprise an upper hinging rod 2.4 and a lower hinging rod 2.5 which are mutually hinged, the top end of the upper hinging rod 2.4 is hinged with the lower circular ring part 2.3, the bottom end of the lower hinging rod 2.5 is hinged with the bottom circular plate 2.9, and the top end of the filter bag body 2.11 is provided with a top end circular ring 2.12 which is fixed between the upper circular ring part 2.1 and the lower circular ring part 2.3 and surrounds the connecting circular ring part 2.2; the upper circular ring part 2.1 is connected with a connecting straight rod 2.10, the connecting straight rod 2.10 is provided with a perforation and a fixed block 2.10.1, the fixed block 2.10.1 is provided with a fixed plate 2.10.2, the fixed plate 2.10.2 is provided with a locking unit, the fixed block is provided with a fixed seat, the fixed seat is provided with a rotating shaft, the rotating shaft is provided with a driving gear 2.10.4, the locking unit comprises a locking rack 2.10.5, a horizontal guide rod fixed with the locking rack 2.10.5, an end stop 2.10.7 fixed at the end of the horizontal guide rod and a tension spring 2.10.8 connected between the end stop 2.10.7 and the fixed plate 2.10.2, and the locking rack 2.10.5 is meshed with the driving gear 2.10.4 when no external force exists; the perforated part is penetrated with a lifting rack 2.7.1 meshed with the driving gear 2.10.4, the lifting rack 2.7.1 is provided with a vertical channel, a vertical guide rod 2.8 connected with a bottom circular plate 2.9 is inserted into the vertical channel, and a lower spring 2.8.1 surrounding the vertical guide rod 2.8 is connected between the bottom end of the lifting rack 2.7.1 and the bottom circular plate 2.9; the upper hinging rod 2.4 and the lower hinging rod 2.5 are respectively provided with a plurality of fixing rings 2.6, and the inner side of the filter bag body 2.11 is provided with a plurality of lacing matched with the fixing rings 2.6. The perforated position is also communicated with a vertical sliding rail groove, and the lifting rack 2.7.1 is connected with a vertical sliding rail 2.7.3 matched with the vertical sliding rail groove; the two sides of the lifting rack 2.7.1 are provided with vertical limiting grooves 2.7.2, and the perforated part is provided with limiting guide rollers 2.10.3 matched with the limiting grooves 2.7.2.
The end of pivot is fixed with butt piece 2.10.9, butt piece 2.10.9 has frustum shape butt hole, lock dead rack 2.7.5 has the jack, jack 2.10.6 has the butt inclined plane, lift rack 2.7.1 has the holding tank, vertical guide arm 2.8's top is connected with and is located oval ring 2.8.3 in the holding tank, vertical guide arm 2.8 department still has and surrounds vertical guide arm 2.8 and be located go up spring 2.8.2 between holding tank bottom and the oval ring 2.8.3. The upper surface of the partition plate 1 is provided with two horizontal sliding rails 1.2, the partition plate 1 is fixedly connected with a rectangular frame-shaped surrounding frame 1.1, one end of the surrounding frame 1.1 is provided with a driving motor 1.4, the other end of the surrounding frame is provided with a first screw rod bearing, a first screw rod 1.3 is connected between the driving motor 1.4 and the first screw rod bearing, the partition plate 1 is provided with a sliding seat 3.1, the sliding seat 3.1 is provided with a horizontal sliding rail groove matched with the horizontal sliding rail 1.2 and a first threaded hole matched with the first screw rod 1.3, the sliding seat 3.1 is provided with a mounting groove and an arc sliding groove 3.2, a rotary cylinder 3.3 is mounted in the mounting groove, the rotary cylinder 3.3 is provided with a rotary plate 3.4, the rotary plate 3.4 is connected with an arc sliding block positioned in the arc sliding groove 3.2, the rotary plate 3.4 is provided with a negative pressure dust collection unit 3.5, and the negative pressure dust collection unit 3.5 is provided with a first dust collection pipe 3.5; the rotating plate 3.4 is connected with the top mounting plate 3.6 through a plurality of connecting guide rods 3.6.2, a lifting motor 3.6.4 is installed at the position of the top mounting plate 3.6, a second screw rod bearing is installed at the position of the rotating plate 3.4, a second screw rod 3.6.3 is connected between the lifting motor 3.6.4 and the second screw rod bearing, a lifting seat 3.7 is installed between the rotating plate 3.4 and the top mounting plate 3.6, the lifting seat 3.7 is provided with a smooth hole matched with the connecting guide rods 3.6.2 and a second threaded hole matched with the second screw rod 3.6.3, the lifting seat 3.7 is connected with a first lifting plate 3.7.1, a second dust suction pipe 4.1 is installed at the position of the first lifting plate 3.7.1, the bottom end of the second dust suction pipe 4.1 is connected with a dust suction head 4.2, and the first dust suction pipe 3.5.1 and the second dust suction pipe 4.1 are connected through hoses. The first lifting plate 3.7.1 is connected with a second lifting plate 3.7.2; the first lifting plate 3.7.1 is provided with a first electric push rod 3.9, the first electric push rod 3.9 is driven to be provided with a first push plate 3.9.2, the first push plate 3.9.2 is provided with a first motor, the first motor is provided with a rotating wheel 3.9.3, the rotating wheel 3.9.3 is provided with a balancing weight 3.9.4 through a first connecting plate, the rotating wheel 3.9.3 is connected with a rotating rod 3.9.5 through a second connecting plate, the end part of the rotating rod 3.9.5 is connected with a cylindrical driving block 3.9.6, and the driving block can be abutted against the inner side of the elliptical ring; the second lifting plate 3.7.2 is provided with a second electric push rod 3.8, the second electric push rod 3.8 is driven to be provided with a second push plate 3.8.2, the second push plate 3.8.2 is provided with a second motor 3.8.3, the second motor 3.8.3 is provided with a driving head 3.8.4, the driving head 3.8.4 is provided with a frustum-shaped abutting surface matched with the frustum-shaped abutting hole, the second push plate 3.8.2 is also connected with an inserting plate 3.8.5, and the end part of the inserting plate 3.8.5 can be inserted into an inserting hole 2.10.6 and abutted against the abutting inclined surface, so that the locking rack 2.10.5 is separated from the driving gear 2.10.4.
The first lifting plate 3.7.1 is provided with a plurality of first limiting rods 3.9.1, the first pushing plate is provided with a plurality of first limiting holes matched with the first limiting rods 3.9.1, and the end part of the first limiting rod 3.9.1 is provided with a first stop block; the second lifting plate 3.7.2 is provided with a plurality of second limiting rods 3.8.1, the second push plate 3.8.2 is provided with a plurality of second limiting holes matched with the second limiting rods 3.8.1, and the end part of the second limiting rod 3.8.1 is provided with a second stop block. A connecting sliding rail 3.6.1 is further connected between the rotating plate 3.4 and the top mounting plate 3.6, and a connecting sliding rail groove matched with the connecting sliding rail 3.6.1 is formed in the lifting seat 3.7. The hose is a corrugated pipe; the surrounding frame 1.1 is fixedly connected with the bin through bolts. The mounting through holes are distributed in a rectangular array and are distributed in equal intervals, and the number of the mounting through holes in each row is more than or equal to 5.
As shown in the figure, the dust remover of the application adopts the partition plate to separate the flue gas space from the clean space, adopts the internal filtering mode, and the air above the dust remover contains flue gas, and the air below the dust remover becomes clean air after the internal filtering. And the smoke dust falls into the filter bag. Because the cage frame adopts a hinged mode, when ash is removed, as shown in fig. 10, the filter bag is in a state close to being tightly stretched, and when dust is removed, the filter bag is in a state shown in fig. 9 and is provided with folds, and because of the mode of internal filtration, the filter bag is filled with air flow, and the filter bag is blown open, so that the filter bag has a good filtering area, and the dust removing effect is good.
And the ash removing unit is arranged on the sliding seat and is provided with a rotating plate of the rotating cylinder, so that one ash removing unit can work corresponding to two rows of dust removing filter bags. And as shown in the figure, through the lift of lift seat, can make the lift seat descend to the position of fig. 3, then the second electric putter extends, thereby the picture peg makes the dead rack of lock and drive gear break away from, and the drive head butt piece, thereby drive gear rotation, thereby make the lift rack rise, when rising to the position of fig. 5, first electric putter extends, thereby make the drive piece can stretch into in the oval ring, and the second electric putter shortens, as shown in fig. 6, thereby through the rotation of first motor, can be like the effect of cam, vertical guide arm that makes lift rack department shakes from top to bottom, thereby make the filter bag body by quick shake, thereby shake the dust, open the negative pressure dust absorption unit this moment, under the dual function of shake and negative pressure, can make the dust on the filter bag body by quick deashing, and the deashing is effectual. In addition, in the dust removal state, in order to remove dust the filter bag more stable, can reduce the lifting rack position some, be in certain compression state with last spring and lower spring to make cage structure more stable, can handle corresponding dust removal air current.
While the application has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the scope of the application as defined in the following claims.
Claims (10)
1. The dust remover is characterized by comprising a bin and a partition plate, wherein the partition plate is positioned in the bin and divides the space in the bin into a flue gas space positioned above and a clean space positioned below, and the bin is connected with an air inlet pipe communicated with the flue gas space and an air outlet pipe communicated with the clean space; the division board department has a plurality of installation through-holes, and every installation through-hole department installs a dust removal filter bag, the dust removal filter bag includes filter bag body and filter bag cage.
2. The dust remover convenient to operate and maintain according to claim 1, wherein the filter bag cage comprises an upper circular ring part, a connecting circular ring part connected with the upper circular ring part, a lower circular ring part connected with the connecting circular ring part, a bottom circular plate positioned below the lower circular ring part and a plurality of connecting rods connected between the lower circular ring part and the bottom circular plate, the connecting rods comprise an upper hinging rod and a lower hinging rod which are mutually hinged, the top end of the upper hinging rod is hinged with the lower circular ring part, the bottom end of the lower hinging rod is hinged with the bottom circular plate, and the top end of the filter bag body is provided with a top end circular ring which is fixed between the upper circular ring part and the lower circular ring part and surrounds the connecting circular ring part; the upper circular ring part is connected with a connecting straight rod, the connecting straight rod is provided with a perforation and a fixed block, the fixed block is provided with a fixed plate, the fixed plate is provided with a locking unit, the fixed block is provided with a fixed seat, the fixed seat is provided with a rotating shaft, the rotating shaft is provided with a driving gear, the locking unit comprises a locking rack, a horizontal guide rod fixed with the locking rack, an end stop block fixed at the end of the horizontal guide rod and a tension spring connected between the end stop block and the fixed plate, the fixed plate is provided with a horizontal guide hole penetrated by the horizontal guide rod, and the locking rack is meshed with the driving gear when no external force exists; the through hole is penetrated by a lifting rack meshed with the driving gear, the lifting rack is provided with a vertical channel, a vertical guide rod connected with a bottom circular plate is inserted in the vertical channel, and a lower spring surrounding the vertical guide rod is connected between the bottom end of the lifting rack and the bottom circular plate; the upper hinging rod and the lower hinging rod are respectively provided with a plurality of fixing rings, and the inner side of the filter bag body is provided with a plurality of lacing matched with the fixing rings.
3. The dust remover convenient to operate and maintain according to claim 2, wherein the through hole is further communicated with a vertical sliding rail groove, and the lifting rack is connected with a vertical sliding rail matched with the vertical sliding rail groove; the lifting rack is provided with vertical limiting grooves on two sides, and limiting guide rollers matched with the limiting grooves are arranged at the perforation positions.
4. The dust remover convenient to operate and maintain according to claim 2, wherein an abutting block is fixed at the end part of the rotating shaft and provided with a frustum-shaped abutting hole, the locking rack is provided with a jack, the jack is provided with an abutting inclined plane, the lifting rack is provided with a containing groove, the top end of the vertical guide rod is connected with an oval ring positioned in the containing groove, and the vertical guide rod is further provided with an upper spring surrounding the vertical guide rod and positioned between the bottom end of the containing groove and the oval ring.
5. The dust remover convenient to operate and maintain according to claim 4, wherein two horizontal sliding rails are installed on the upper surface of the partition plate, a rectangular frame-shaped surrounding frame is fixedly connected to the partition plate, a driving motor is installed at one end of the surrounding frame, a first screw rod bearing is installed at the other end of the surrounding frame, a first screw rod is connected between the driving motor and the first screw rod bearing, a sliding seat is installed at the partition plate, a horizontal sliding rail groove matched with the horizontal sliding rails and a first threaded hole matched with the first screw rod are formed in the sliding seat, a mounting groove and an arc sliding groove are formed in the sliding seat, a rotary cylinder is installed in the mounting groove, a rotary plate is driven by the rotary cylinder, an arc sliding block located in the arc sliding groove is connected to the rotary plate, a negative pressure dust collection unit is installed at the rotary plate, and the negative pressure dust collection unit is provided with a first dust collection pipe; the lifter comprises a rotating plate, a plurality of connecting guide rods, a lifting motor, a second screw rod bearing, a lifting seat, a first dust collection pipe, a second dust collection pipe and a hose, wherein the rotating plate is connected with the top mounting plate through the plurality of connecting guide rods, the lifting motor is mounted at the top mounting plate, the second screw rod bearing is mounted at the rotating plate, the second screw rod bearing is connected between the lifting motor and the second screw rod bearing, the lifting seat is mounted between the rotating plate and the top mounting plate and is provided with a smooth hole matched with the connecting guide rods and a second threaded hole matched with the second screw rod, the lifting seat is connected with a first lifting plate, the second dust collection pipe is mounted at the first lifting plate, the bottom end of the second dust collection pipe is connected with a dust collection head, and the first dust collection pipe and the second dust collection pipe are connected through the hose.
6. The operation and maintenance-convenient dust remover according to claim 5, wherein the first lifting plate is connected with a second lifting plate; the first lifting plate is provided with a first electric push rod, the first electric push rod is driven by a first push plate, the first push plate is provided with a first motor, the first motor is provided with a rotating wheel, the rotating wheel is provided with a balancing weight through a first connecting plate, the rotating wheel is connected with a rotating rod through a second connecting plate, the end part of the rotating rod is connected with a cylindrical driving block, and the driving block can be abutted against the inner side of the elliptical ring; the second lifter plate department installs the second electric putter, and the second push pedal is driven to the second electric putter, and second motor is installed to second push pedal department, and the second motor department installs the driving head, the driving head have with frustum shape butt face of frustum shape butt hole complex, second push pedal department still is connected with the picture peg, the tip of picture peg can insert the jack and butt thereby make locking rack and drive gear separation.
7. The dust remover convenient to operate and maintain according to claim 6, wherein the first lifting plate is provided with a plurality of first limiting rods, the first pushing plate is provided with a plurality of first limiting holes matched with the first limiting rods, and the end parts of the first limiting rods are provided with first stop blocks; the second lifting plate is provided with a plurality of second limiting rods, the second pushing plate is provided with a plurality of second limiting holes matched with the second limiting rods, and the end parts of the second limiting rods are provided with second stop blocks.
8. The dust remover convenient to operate and maintain according to claim 5, wherein a connecting sliding rail is further connected between the rotating plate and the top mounting plate, and a connecting sliding rail groove matched with the connecting sliding rail is formed in the lifting seat.
9. The easy-to-operate and maintenance dust remover according to claim 5, wherein the hose is a corrugated tube; the surrounding frame is fixedly connected with the bin through bolts.
10. The dust remover convenient to operate and maintain according to claim 1, wherein the mounting through holes are distributed in a rectangular array and are arranged in two rows, and the number of the mounting through holes in each row is greater than or equal to 5 and is distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310552398.9A CN116571017A (en) | 2023-05-16 | 2023-05-16 | Dust remover convenient to operate and maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310552398.9A CN116571017A (en) | 2023-05-16 | 2023-05-16 | Dust remover convenient to operate and maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116571017A true CN116571017A (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310552398.9A Pending CN116571017A (en) | 2023-05-16 | 2023-05-16 | Dust remover convenient to operate and maintain |
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| Country | Link |
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| CN (1) | CN116571017A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116726615A (en) * | 2023-08-15 | 2023-09-12 | 山东华元新材料有限公司 | Dust remover |
-
2023
- 2023-05-16 CN CN202310552398.9A patent/CN116571017A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116726615A (en) * | 2023-08-15 | 2023-09-12 | 山东华元新材料有限公司 | Dust remover |
| CN116726615B (en) * | 2023-08-15 | 2023-10-13 | 山东华元新材料有限公司 | Dust remover |
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