CN209237546U - Pulsed bag filter - Google Patents
Pulsed bag filter Download PDFInfo
- Publication number
- CN209237546U CN209237546U CN201821834023.2U CN201821834023U CN209237546U CN 209237546 U CN209237546 U CN 209237546U CN 201821834023 U CN201821834023 U CN 201821834023U CN 209237546 U CN209237546 U CN 209237546U
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- CN
- China
- Prior art keywords
- cabinet
- ladder
- pulsed
- connecting rod
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical fields of deduster, it is intended to provide a kind of pulsed bag filter, its key points of the technical solution are that including cabinet, supporting leg, pulsed dust-removing device and ash bucket, supporting leg is connected to cabinet, filter bag cage is uniformly installed in cabinet, cloth bag is installed on filter bag cage, airflow-distribution board is equipped in cabinet, and airflow-distribution board is between cloth bag and the side wall of cabinet connection ash inlet tube, air port was evenly equipped on airflow-distribution board, cabinet, which is equipped with, to be open and is equipped with blower, it further include connecting rod and ladder, two supporting legs ipsilateral with observation door are equipped with sliding groove on cabinet, sliding groove is equipped with cylinder, the both ends of connecting rod are connect with cylinder respectively, ladder includes ladder and gangboard, ladder and connecting rod are rotatablely connected, gangboard is arranged on ladder；This pulsed bag filter is per se with ladder, when needing to overhaul cloth bag, does not need service personnel and other places is gone to carry ladder at shell, to save the time.
Description
Technical field
The utility model relates to the technical field of deduster, in particular to a kind of pulsed bag filter.
Background technique
A large amount of dust can be generated in the treatment process such as being crushed, being regenerated to old sand, if not being pocessed dust expansion
Being scattered in air can cause seriously to pollute to surrounding production environment, while can also damage the health of worker.
Notification number is that the Chinese patent of CN203564923U discloses a kind of bag-type dust machine comprising shell and support institute
The supporting leg of shell is stated, pulsed dust-removing device is provided at the top of the shell, ash bucket, the shell are installed below the shell
Several cloth bags being mounted on filter bag cage are inside evenly equipped with, several air ports are evenly equipped in the one side wall of the shell, in the wind
It is provided with air inlet body at mouthful, end cap is provided at the top of the shell, the end cap, which is equipped with, to be open and be equipped with cyclone cluster.Institute
It states and is additionally provided with observation door on shell.
Although this bag-type dust machine can be dusted dusty gas, due to observation door and ground between away from
From larger, when needing to overhaul cloth bag, need service personnel that other places is gone to carry ladder at shell, thus when wasting
Between.
Utility model content
The purpose of the utility model is to provide a kind of pulsed bag filters, itself has ladder, is needing to cloth
When bag is overhauled, does not need service personnel and other places is gone to carry ladder at shell, to save the time.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of pulsed bag filter, including cabinet, supporting leg, pulsed dust-removing device and ash bucket, the supporting leg are connected to
Cabinet, the cabinet are equipped with access hole and the observation door for blocking access hole, and the ash bucket is connected to below cabinet, described
Ash bucket is equipped with ash-unloading tube, and the pulsed dust-removing device setting is uniformly equipped with filter bag cage in top of the box, the cabinet,
Cloth bag is installed on filter bag cage, ash inlet tube is communicated on the cabinet, airflow-distribution board, and the gas are equipped in the cabinet
Flow point fabric swatch is between cloth bag and the side wall of cabinet connection ash inlet tube, and air port was evenly equipped on the airflow-distribution board, described
Cabinet, which is equipped with, to be open and is equipped with blower, further includes connecting rod and ladder, two branch ipsilateral with observation door on the cabinet
Leg is equipped with sliding groove, and the sliding groove is equipped with cylinder, and the both ends of the connecting rod are connect with cylinder respectively, the ladder packet
Ladder and gangboard are included, the ladder and connecting rod are rotatablely connected, and the gangboard is arranged on ladder.
By using above-mentioned technical proposal, when needing to overhaul cloth bag, ladder is lifted, starts cylinder, cylinder
It drives connecting rod to move towards close to ground direction by itself piston rod, connecting rod is adjusted to appropriate location, ladder is put
Under, so that ladder be made to be in heeling condition, easy access personnel climb and overhaul to cloth bag, to be implemented without maintenance
Personnel go to other places to carry purpose of the ladder at shell, save the time.
Further setting: the ladder is equipped with movable pulley away from one end of connecting rod.
By using above-mentioned technical proposal, the movement of ladder is convenient in the setting of movable pulley, in connecting rod movement, ladder with
Angle between ground changes, and movable pulley rolls on the ground, does not need manually to lift ladder and deacclimatizes ladder and ground
Between angle change, save manpower.
Further setting: the both ends of the connecting rod are respectively equipped with link block, and the link block is connected to the piston of cylinder
Bar, the link block are equipped with gib block, and the side wall of the sliding groove is equipped with guide groove, and the gib block and guide groove slide
Cooperation.
By using above-mentioned technical proposal, driven in connecting rod moving process in cylinder by link block, gib block along
Guide groove sliding reduces link block during the motion to realize the purpose being oriented to the direction of motion of link block
A possibility that shaking, and then reduce a possibility that connecting rod is shaken during the motion.
Further setting: being rotatablely connected between the gangboard and ladder, and the gangboard is equipped with shaft, the shaft and ladder
Frame is rotatablely connected, and is additionally provided with driving device on the ladder, the driving device includes driven gear, driving gear, rack gear, biography
Moving axis and motor, the ladder are equipped with L shape driving plate, and each shaft is through ladder and connects driven gear, described
Rack gear is equipped with "T"-shaped item, and the L shape driving plate is equipped with "T"-shaped slot, and the "T"-shaped item is slidably matched with "T"-shaped slot,
The driven gear is engaged with rack, and the transmission shaft is rotationally connected with ladder, and the motor is arranged on ladder, the motor
It is connected to transmission shaft, the driving gear is arranged on transmission shaft and is engaged with rack.
By using above-mentioned technical proposal, when in use when ladder, start motor, motor drives driving tooth by transmission shaft
Wheel rotation, rack gear is mobile during rotation for driving gear, the mobile drive driven gear rotation of rack gear, driven gear band turn
Axis rotation makes gangboard be parallel to ground so that gangboard be driven to rotate, and easy access personnel climb, when not using ladder, again
Start motor, drives gangboard rotation, make gangboard perpendicular to ground, other staff is avoided to trample on gangboard in non-maintenance period.
Further setting: the gangboard is equipped with anti-slip protrusion.
By using above-mentioned technical proposal, the setting of anti-skid bulge is capable of increasing between the foot of service personnel and gangboard
Frictional force reduces service personnel a possibility that sliding on gangboard.
Further setting: the pulsed dust-removing device includes air accumulator, electromagnetic impulse valve and injection tube, and the air accumulator is set
It sets outside the enclosure, the electromagnetic impulse valve is installed on air accumulator, and the injection tube is arranged in cabinet and above cloth bag, and
One end of the injection tube is through cabinet and connects electromagnetic impulse valve, corresponds in the injection tube and is equipped with spray at each filter bag cage
Mouthpiece.
By using above-mentioned technical proposal, electromagnetic impulse valve is opened, the high pressure gas sprayed through electromagnetic impulse valve enters
In injection tube, then by be blown mouth spray to cloth bag, the dust being adhered on cloth bag is blown off, the dust blown off is fallen in ash bucket simultaneously
It is discharged by ash-unloading tube, dust is avoided to be adhered on cloth bag, influence dedusting, the ventilation effect of cloth bag.
Further setting: the cabinet is equipped with dovetail groove, and the observation door is equipped with coattail strip, the coattail strip and swallow
Stern notch is slidably matched, and is fixed between observation door and the cabinet by screw.
By using above-mentioned technical proposal, when being overhauled to cloth bag, screw disassembling is got off, observation door is pushed, makes
Coattail strip is slided along dovetail groove, to realize the purpose of mobile observation door, access hole is exposed, easy access personnel couple
Cloth bag is overhauled.
Further setting: capping is bolted on the ash-unloading tube.
By using above-mentioned technical proposal, the setting of capping can be improved the leakproofness of cabinet, when avoiding dedusting, have
The gas of dust is discharged from ash-unloading tube, influences the air environment of surrounding.
In conclusion the utility model has the following beneficial effects:
1, start cylinder, cylinder drives connecting rod to move towards close to ground direction by itself piston rod, by connecting rod
It is adjusted to appropriate location, ladder is made to be in heeling condition, easy access personnel climb and overhaul to cloth bag, to realize not
It needs service personnel that other places is gone to carry purpose of the ladder at shell, saves the time；
2, when connecting rod moves, the angle between ladder and ground changes, and movable pulley rolls on the ground, is not required to
It manually to lift ladder and deacclimatize angle change between ladder and ground, save manpower；
3, the setting of capping can be improved the leakproofness of cabinet, and when avoiding dedusting, the gas with dust is from ash-unloading tube
Upper discharge influences the air environment of surrounding.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying the structural schematic diagram of the utility model；
Fig. 2 is in the present embodiment for embodying cabinet and observing the structural schematic diagram of positional relationship between door；
Fig. 3 is in Fig. 2 for embodying cabinet and observing the portion the A schematic enlarged-scale view of connection relationship between door；
Fig. 4 is in Fig. 1 for embodying the portion the B schematic enlarged-scale view of positional relationship between ash-unloading tube and capping；
Fig. 5 is in the present embodiment for embodying the structural schematic diagram of positional relationship between cloth bag and cabinet；
Fig. 6 is in the present embodiment for embodying the structural schematic diagram of positional relationship between blower and cabinet；
Fig. 7 is in Fig. 5 for embodying the portion the C schematic enlarged-scale view of pulsed dust-removing device；
Fig. 8 is in the present embodiment for embodying the structural schematic diagram of ladder；
Fig. 9 is in the present embodiment for embodying the structural schematic diagram of positional relationship between ladder and connecting rod；
Figure 10 is in Fig. 8 for embodying the portion the D schematic enlarged-scale view of connection relationship between link block and sliding groove；
Figure 11 is in Fig. 9 for embodying the portion the E schematic enlarged-scale view of driving device.
In figure, 1, cabinet；2, supporting leg；3, pulsed dust-removing device；31, air accumulator；32, electromagnetic impulse valve；33, injection tube；
4, ash bucket；5, connecting rod；6, ladder；7, ladder；8, gangboard；9, driving device；91, driven gear；92, driving gear；93, tooth
Item；94, transmission shaft；95, motor；10, door is observed；11, coattail strip；12, dovetail groove；13, ash-unloading tube；14, capping；15, it filters
Bag cage bone；16, fixed plate；17, cloth bag；18, ash inlet tube；19, airflow-distribution board；20, air port is crossed；21, blower；22, it is open；
23, exhaust pipe；24, it is blown mouth；25, sliding groove；26, cylinder；27, link block；28, gib block；29, guide groove；30, it slides
Wheel；34, anti-slip protrusion；35, shaft；36, L shape driving plate；37, "T"-shaped item；38, "T"-shaped slot.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of pulsed bag filter, as depicted in figs. 1 and 2, including cabinet 1, supporting leg 2, pulse dust removal dress
Set 3, ash bucket 4, connecting rod 5, ladder 6 and driving device 9.
As shown in Figures 2 and 3, supporting leg 2 is connected to cabinet 1, and cabinet 1 is equipped with access hole and the sight for blocking access hole
Door 10 is examined, cabinet 1 is equipped with dovetail groove 12, and observation door 10 is equipped with coattail strip 11, and coattail strip 11 is slidably matched with dovetail groove 12,
In order to observe the movement of door 10, observes and fixed between door 10 and cabinet 1 by screw；As shown in Figure 1 and Figure 4, ash bucket 4 connects
In 1 lower section of cabinet, ash bucket 4 is equipped with ash-unloading tube 13 away from one end of cabinet 1, is bolted with capping 14 on ash-unloading tube 13.
As shown in Figure 1 and Figure 5, filter bag cage 15 is uniformly installed in cabinet 1, fixed plate 16, filter bag are installed in cabinet 1
The upper end of cage bone 15 is connect through fixed plate 16 and with fixed plate 16, and cloth bag 17 is equipped on filter bag cage 15；It is connected on cabinet 1
There is ash inlet tube 18, as shown in Figure 5 and Figure 6, airflow-distribution board 19 is equipped in cabinet 1, and airflow-distribution board 19 is in 17 He of cloth bag
Cabinet 1 connects between the side wall of ash inlet tube 18, and air port 20 was evenly equipped on airflow-distribution board 19, and cabinet 1 is equipped with opening 22 simultaneously
Blower 21 is installed, the entrance of blower 21 is connected to opening 22, and the outlet of blower 21 is connected with exhaust pipe 23, and is open 22 perpendicular
Histogram is in 16 top of fixed plate upwards.
As shown in Figure 6 and Figure 7, the setting of pulsed dust-removing device 3 includes air accumulator at 1 top of cabinet, pulsed dust-removing device 3
31, electromagnetic impulse valve 32 and injection tube 33, air accumulator 31 are arranged outside cabinet 1, and electromagnetic impulse valve 32 is installed on air accumulator 31, spray
Blowpipe 33 is arranged in cabinet 1 and above cloth bag 17, and one end of injection tube 33 through cabinet 1 and connects electromagnetic impulse valve
32, it corresponds in injection tube 33 and is equipped with blowing mouth 24 at each filter bag cage 15.
As shown in Figure 8 and Figure 9, two supporting legs 2 ipsilateral with observation door 10 on cabinet 1 are equipped with sliding groove 25, sliding groove
25 are equipped with cylinder 26, and the both ends of connecting rod 5 are respectively equipped with link block 27, and link block 27 is connected to the piston rod of cylinder 26, such as
Shown in Fig. 9 and Figure 10, link block 27 is equipped with gib block 28, and the side wall of sliding groove 25 is equipped with guide groove 29, gib block 28 with
Guide groove 29 is slidably matched, so that the direction of motion to link block 27 is oriented to.
As shown in figures 9 and 11, ladder 6 includes ladder 7 and gangboard 8, and ladder 7 and connecting rod 5 are rotatablely connected, and ladder 7
It is equipped with movable pulley 30 away from one end of connecting rod 5, gangboard 8 is rotationally connected with ladder 7, and gangboard 8 is equipped with for anti-skidding anti-skidding
Convex block 34 is additionally provided with shaft 35 on gangboard 8, and shaft 35 and ladder 7 are rotatablely connected, and ladder 7 is equipped with L shape driving plate 36, drives
Dynamic device 9 includes driven gear 91, driving gear 92, rack gear 93, transmission shaft 94 and motor 95, and each shaft 35 runs through ladder 7
And driven gear 91 is connected, rack gear 93 is equipped with "T"-shaped item 37, and L shape driving plate 36 is equipped with "T"-shaped slot 38, "T"-shaped item 37
It is slidably matched with "T"-shaped slot 38, driven gear 91 is engaged with rack gear 93, and transmission shaft 94 is rotationally connected with ladder 7, and motor 95 is arranged
On ladder 7, motor 95 is connected to transmission shaft 94, and transmission shaft 94 connects away from one end of motor 95 and the rotation of L shape driving plate 36
It connects, driving gear 92 is arranged on transmission shaft 94 and engages with rack gear 93.
Implementation process: when needing to overhaul cloth bag 17, start cylinder 26, cylinder 26 is driven by link block 27 to be connected
Extension bar 5 is towards close to the movement of ground direction, and in 5 moving process of connecting rod, the angle between ladder 7 and ground changes,
Movable pulley 30 rolls on the ground, and connecting rod 5 is adjusted to appropriate location, and ladder 7 is made to be in heeling condition, starts motor 95,
Motor 95 drives transmission shaft 94 to rotate, and transmission shaft 94 drives driving gear 92 to rotate, and driving gear 92 drives during rotation
Rack gear 93 is mobile, and mobile drive driven gear 91 rotation of rack gear 93, driven gear 91 drives shaft 35 to rotate, to drive ladder
Plate 8 rotates, and gangboard 8 is made to be parallel to ground, and easy access personnel climbing does not need service personnel and other places is gone to carry ladder 6 to shell
At body, to save the time.
After in service personnel's climbing to ladder 6, the screw disassembling of connection observation door 10 is got off, observation door 10, swallow are pushed
Tail item 11 is slided along dovetail groove 12, observation door 10 is pushed open, so that access hole is exposed, easy access personnel are to cloth bag
17 are overhauled.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of pulsed bag filter, including cabinet (1), supporting leg (2), pulsed dust-removing device (3) and ash bucket (4), described
Supporting leg (2) is connected to cabinet (1), and the cabinet (1) is equipped with access hole and the observation door (10) for blocking access hole, described
Ash bucket (4) is connected to below cabinet (1), and the ash bucket (4) is equipped with ash-unloading tube (13), pulsed dust-removing device (3) setting
At the top of cabinet (1), uniformly it is equipped with filter bag cage (15) in the cabinet (1), filter bag cage is equipped with cloth bag on (15)
(17), it is communicated with ash inlet tube (18) on the cabinet (1), is equipped with airflow-distribution board (19) in the cabinet (1), and the air-flow
Distribution grid (19) is between cloth bag (17) and the side wall of cabinet (1) connection ash inlet tube (18), on the airflow-distribution board (19)
It was evenly equipped with air port (20), the cabinet (1) is equipped with opening (22) and is equipped with blower (21), it is characterised in that: further includes
Connecting rod (5) and ladder (6) are equipped with sliding groove with two ipsilateral supporting legs (2) of observation door (10) on the cabinet (1)
(25), the sliding groove (25) is equipped with cylinder (26), and the both ends of the connecting rod (5) are connect with cylinder (26) respectively, described
Ladder (6) includes ladder (7) and gangboard (8), and the ladder (7) and connecting rod (5) are rotatablely connected, and gangboard (8) setting exists
On ladder (7).
2. pulsed bag filter according to claim 1, it is characterised in that: the ladder (7) deviates from connecting rod (5)
One end be equipped with movable pulley (30).
3. pulsed bag filter according to claim 1, it is characterised in that: distinguish at the both ends of the connecting rod (5)
Equipped with link block (27), the link block (27) is connected to the piston rod of cylinder (26), and the link block (27) is equipped with guiding
The side wall of item (28), the sliding groove (25) is equipped with guide groove (29), and the gib block (28) is matched with guide groove (29) sliding
It closes.
4. pulsed bag filter according to claim 1, it is characterised in that: between the gangboard (8) and ladder (7)
Rotation connection, the gangboard (8) are equipped with shaft (35), and the shaft (35) and ladder (7) are rotatablely connected, the ladder (7)
On be additionally provided with driving device (9), the driving device (9) include driven gear (91), driving gear (92), rack gear (93), pass
Moving axis (94) and motor (95), the ladder (7) are equipped with L shape driving plate (36), and each shaft (35) runs through ladder
(7) it and connects driven gear (91), the rack gear (93) is equipped with "T"-shaped item (37), and the L shape driving plate (36) is equipped with
"T"-shaped slot (38), the "T"-shaped item (37) are slidably matched with "T"-shaped slot (38), and the driven gear (91) is nibbled with rack gear (93)
It closes, the transmission shaft (94) is rotationally connected with ladder (7), and the motor (95) is arranged on ladder (7), and the motor (95) is even
It is connected to transmission shaft (94), the driving gear (92) is arranged on transmission shaft (94) and engages with rack gear (93).
5. pulsed bag filter according to claim 2, it is characterised in that: the gangboard (8) is equipped with anti-skidding convex
Block (34).
6. pulsed bag filter according to claim 1, it is characterised in that: the pulsed dust-removing device (3) includes
Air accumulator (31), electromagnetic impulse valve (32) and injection tube (33), the air accumulator (31) setting cabinet (1) outside, the electromagnetism
Pulse valve (32) is installed on air accumulator (31), and injection tube (33) setting is in cabinet (1) and is in above cloth bag (17), and
One end of the injection tube (33) is through cabinet (1) and connects electromagnetic impulse valve (32), corresponding each on the injection tube (33)
Blowing mouth (24) is equipped at filter bag cage (15).
7. pulsed bag filter according to claim 1, it is characterised in that: the cabinet (1) is equipped with dovetail groove
(12), the observation door (10) is equipped with coattail strip (11), and the coattail strip (11) is slidably matched with dovetail groove (12), the sight
It is fixed between Cha Men (10) and cabinet (1) by screw.
8. pulsed bag filter according to claim 7, it is characterised in that: be bolted with envelope on the ash-unloading tube (13)
Blanking cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834023.2U CN209237546U (en) | 2018-11-07 | 2018-11-07 | Pulsed bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834023.2U CN209237546U (en) | 2018-11-07 | 2018-11-07 | Pulsed bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237546U true CN209237546U (en) | 2019-08-13 |
Family
ID=67527465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821834023.2U Expired - Fee Related CN209237546U (en) | 2018-11-07 | 2018-11-07 | Pulsed bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332813A (en) * | 2021-06-02 | 2021-09-03 | 安徽徽柏环保科技有限公司 | Pulse type filter cartridge dust removal equipment and dust removal system |
-
2018
- 2018-11-07 CN CN201821834023.2U patent/CN209237546U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332813A (en) * | 2021-06-02 | 2021-09-03 | 安徽徽柏环保科技有限公司 | Pulse type filter cartridge dust removal equipment and dust removal system |
| CN113332813B (en) * | 2021-06-02 | 2022-09-02 | 安徽徽柏环保科技有限公司 | Pulse type filter cartridge dust removal equipment and dust removal system |
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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: 20190813 Termination date: 20211107 |