CN203525458U - Dust recycling system - Google Patents
Dust recycling system Download PDFInfo
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- CN203525458U CN203525458U CN201320636997.0U CN201320636997U CN203525458U CN 203525458 U CN203525458 U CN 203525458U CN 201320636997 U CN201320636997 U CN 201320636997U CN 203525458 U CN203525458 U CN 203525458U
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Abstract
The utility model discloses a dust recycling system which is good in dust absorbing effect and high in automation degree, and high in recycling rate of recovered dust. According to the technical scheme, the dust recycling system is characterized by comprising an electric control device, a dust absorbing device, a dust storing device and a dust outputting device, wherein the dust absorbing device, the dust storing device and the dust outputting device are sequentially connected; the dust absorbing device comprises a dust absorbing channel, a dust absorbing fan and a cloth bag dust absorber; the dust storing device comprises a settling pond in which air dehumidifying equipment and temperature regulating equipment; the dust outputting device comprises pneumatic conveying equipment, a vibrating screen and a spiral conveying mechanism; and the electric control equipment comprises a dust absorbing control module, a dust storing control module and a dust outputting control module. The utility model is applicable to dust recycling systems.
Description
Technical field
The utility model relates to a kind of Shell of circuit breaker manufacturing technology field, and more particularly, it relates to a kind of dust recycling system.
Background technology
In the production and technological process of Shell of circuit breaker, need the various raw materials of industry (particularly powder) such as a large amount of stone powder, phenolic moulding powder, phenolic resins to carry out proportioning, the manufacturing as raw material.These powders are all by woven bag, Nylon Bag packing conventionally, store, and when supply warehouse entry or Kaifeng batching, the powder of powder very easily flies away, spreads in workshop, even extremely light shake also can cause dust from flying.
If these dust are processed not in time, can cause the waste of resource on the one hand, on the other hand, if workman has sucked a large amount of dust, can affect healthy, in the course of time, cause unavoidably occupational disease, such as the bakelite powder of commonly using in Shell of circuit breaker processing, the formed dust of bakelite powder is processed or is used in long-term and a large amount of contacts, can cause symptom, AB and the skin diseases such as headache, drowsiness, unable, the respiratory mucosa stimulation in the whole body, also kidney damage can occur.More seriously, some industrial powders such as bakelite powder have excitant conventionally, and inflammable, and the dust ratio in workshop air reaches finite concentration, also has large number quipments when work operation, very easily causes security incident, even blasts.
At present, application number is the energy-conserving and environment-protective dust recycling and processing device that the Chinese patent of 201320041855.X discloses a kind of job shop, main structure comprises shell, dust absorption passage, dust absorption fan system, laying dust chamber, filter, filter high back voltage top blast device, dust excretory system, laying dust chamber support column, support reinforcing beam and power control system form, it is characterized in that: shell, dust absorption passage, dust absorption fan system, laying dust chamber, filter, filter high back voltage top blast device, dust excretory system, laying dust chamber support column, support reinforcing beam and power control system combine, dust absorption passage is positioned at the back lower place of whole device, and dust absorption passage is connected with laying dust chamber by the blower fan stationary barrier that has opening in the middle of whole device, dust absorption fan system is fixedly mounted on the blower fan stationary barrier that has opening in laying dust chamber, and communicates with laying dust chamber, the top of laying dust chamber support column is fixed in laying dust chamber by support reinforcing beam, filter is fixedly mounted on laying dust chamber on top filter fixed head, is positioned at Nei Bing upper end, laying dust chamber and communicates with atmosphere, filter high back voltage top blast device is fixed on the outer surface of laying dust top of chamber by blowing pipe support, be positioned at whole device directly over, its air compressor is placed on the ground level below of whole device, by compressed air air duct, is connected with injection tube, dust excretory system is fixed on the bottom in laying dust chamber by chain wheel shaft, chain support roller, chain tensioning device, chain wheel shaft fixed bar, and the dust eduction gear of dust excretory system is positioned at the right side of whole device, communicates with laying dust chamber, power control system is arranged on the outer surface of right side wall of whole device, by wire, is connected with power supply with the electrical equipment of each several part.
The energy-conserving and environment-protective dust recycling and processing device of this job shop, although solved in original technology, the problem that adopts blower fan and the dedusting of filter combination to occur, such as often because of filter by shutoff cause cannot dedusting or efficiency of dust collection low, filter replacement frequency is high, and the problem such as simple in structure, poor reliability, filter area are little, filter shutoff.But, the equipment relating in the job shop dust recovery and treatment method of described dust and this patent, integrated automation degree is not high, also need safe special messenger's operation, management, and the dust reuse factor reclaiming is low.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of dust recycling system, and not only dust absorbing is effective, automaticity is high, and the powder secondary utilization rate reclaiming is high.
For achieving the above object, the utility model provides following technical scheme: a kind of dust recycling system, comprise electrical control equipment, dust absorbing device, dust storage device and dust output device, described dust absorbing device, dust storage device and dust output device connect successively; Described dust absorbing device comprises dust absorbing passage, dust absorption fan and the cloth bag dust catcher that is absorbed dust for temporary transient storage, and described dust absorbing passage, dust absorption fan and cloth bag dust catcher successively conducting connect; Described dust storage device comprises sedimentation basin, is provided with air dehumidifying equipment and temperature control equipment in described sedimentation basin; Described dust output device comprises pneumatic transport equipment, vibratory sieve and the spiral conveying mechanism connecting successively; Described electrical control equipment is controlled and is comprised that dust absorbing control module, dust store control module and dust output control module, described dust absorbing control module connects dust absorption fan, described dust stores control module and connects air dehumidifying equipment and temperature control equipment, and described dust output control module connects pneumatic transport equipment, vibratory sieve and spiral conveying mechanism.
By adopting technique scheme, first utilize dust absorption fan that dust is inhaled toward cloth bag dust catcher from dust absorbing passage, utilize the filtering function of cloth bag dust catcher, by the impurity being entrained in dust, particle filtering, leading to sedimentation basin stores again, the wind-force producing due to dust absorption fan certainly will cause absorbed dust from flying, therefore, described cloth bag dust catcher also plays the effect of a buffering, dust first leads to sedimentation basin again through cloth bag dust catcher, can prevent existing dust from flying in sedimentation basin, affect the normal preservation of dust, make the pick-up performance of described dust recycling system better, sedimentation basin is set and stores dust, and air dehumidifying equipment and temperature control equipment be set in described sedimentation basin, utilize air dehumidifying equipment to control the humidity in sedimentation basin, utilize temperature control equipment to control the temperature in sedimentation basin, make described sedimentation basin provide a good preservation environment to dust, antiseptic, makes dust secondary utilization rate high, pneumatic transport equipment is simple in structure, easy to operate, can rapidly the dust in sedimentation basin be led to vibratory sieve, vibratory sieve is set can shake broken by the dust of long time stored rear caking, and the impurity in Chalk-dust filtering again, finally utilize spiral conveying mechanism that dust is sent, and secondary utilization, the feature that spiral conveying mechanism operates steadily can prevent dust from flying, and helical feed technology maturation, in addition, utilize electrical apparatus control equipment to control described all electric equipments, make the electric equipment can be according to prior program setting, the equipment that modules is responsible for being controlled by module self is worked, in good order, compare traditional dust recycle device, intelligent degree is high.
The utility model is further set to: described dust absorbing passage comprises dust shield, rubber tube connecting hose and the pipeline that conducting successively connects, the circulation area of described rubber tube connecting hose reduces gradually from dust shield to pipeline, and the edge of described dust shield bends downwards.
By adopting technique scheme, rubber tube connecting hose is set between affiliated dust shield and pipeline, in the time of can preventing that air-flow, its installation site that dust shield produces because of dust absorption fan from changing, the annexation of dust shield and pipeline is destroyed; The circulation area of described rubber tube connecting hose is reduced gradually from dust shield to pipeline, increase as much as possible the circulation area of rubber tube connecting hose, guarantee pick-up performance; The edge of described dust shield is bent downwards, prevent that dust in dust cover ambient air is because of dust absorption fan air-flow, the phenomenon of running helter-skelter.
The utility model is further set to: described dust absorbing device comprises variable-frequency governor, described variable-frequency governor connects dust absorption fan, in described pipeline, be provided with dust flow sensor, described variable-frequency governor and dust flow sensor are by dust absorbing module controls.
By adopting technique scheme, dust flow sensor is set in described pipeline, variable-frequency governor is set simultaneously, make dust absorbing module judge the dust content in workshop according to dust flow sensor, thereby control the operating frequency that variable-frequency governor changes dust absorption fan, if ducted dust content is high, just improve the operating frequency of dust absorption fan, strengthen dust suction dynamics, certainly, when ducted dust content is low, just reduce the operating frequency of dust absorption fan, reduce dust suction dynamics, thereby reach the object of energy-saving and environmental protection.
The utility model is further set to: described cloth bag dust catcher comprises casing, described casing comprises dust inlet and dust outlet, described dust inlet and dust outlet are equipped with for controlling the push-pull valve of dust circulation, described dust inlet is located at casing top, lower box is located in dust outlet, described push-pull valve connects dust absorbing control module, is provided with infundibulate filter bag in described casing.
By adopting technique scheme, at dust inlet and dust outlet, be equipped with for controlling the push-pull valve of dust circulation, can prevent that, when dust absorption fan quits work, airborne impurity, particle enter filter bag on the one hand, can control on the other hand amount and opportunity that dust enters sedimentation basin; In addition, large slight shape on infundibulate filter bag, facilitates dust to utilize the gravity of self to leave filter bag from dust outlet.
The utility model is further set to: in described casing, be provided with for preventing that dust from depending on the gases at high pressure slag-blowing equipmemt of cloth bag, described gases at high pressure slag-blowing equipmemt comprises air compressor, air duct and some injection tubes, described air compressor is connected by air duct with injection tube, described injection tube is provided with winding-up control valve, and winding-up control valve connects dust absorbing control module.
By adopting technique scheme, gases at high pressure slag-blowing equipmemt is set and not only can prevents that adsorbing powder dust is in filter bag, can also prevent from dust, when dust outlet is stopped up, toward the interior winding-up of filter bag dust catcher, to apply its internal pressure, dust being blown out from dust outlet; Simultaneously, winding-up control valve is set and controls injection tube winding-up, and the control valve connection dust absorbing control module of jetting, gases at high pressure slag-blowing equipmemt can and once be jetted the duration according to the winding-up interval time of program setting, effectively the dust in filter bag is cleared up.
The utility model is further set to: described gases at high pressure slag-blowing equipmemt is provided with manual switch board, in described manual switch board, be provided with for manually controlling the manual winding-up control button of winding-up control valve, described manual winding-up control button equates with injection tube quantity, described each manually winding-up control button connect respectively a winding-up control valve.
By adopting technique scheme, manual switch board is set, when facilitating periodic cleaning, maintenance or changing filter bag, can jet by manually opened winding-up control valve, also, in the time of preventing control system fault, gases at high pressure slag-blowing equipmemt cannot normally move, and causes adsorbing powder dust on cloth bag simultaneously, or dust piles up in cloth bag, cannot lead to sedimentation basin.
The utility model is further set to: described vibratory sieve comprises screen box, vibrator, bearing support, transmission device, charging aperture, discharging opening and slag notch, described discharging opening is provided with outlet valve, slag notch is provided with the valve of slagging tap, and described discharging opening conducting connects spiral conveying mechanism; Described transmission device, outlet valve and the valve of slagging tap connect dust output control module.
By adopting technique scheme, at described vibratory sieve, discharging opening is set with slag notch, normal dust can be sent from discharging opening, dust or some impurity of caking are discharged from slag notch, strengthen its practicality; Meanwhile, utilize outlet valve and the valve of slagging tap is controlled vibratory sieve discharging and slagged tap, and controlled by dust output control module, make vibratory sieve more perfect function, prevent that dust or impurity from arbitrarily being discharged, cause environmental pollution and the wasting of resources.
The utility model is further set to: described dust storage device comprises import, outlet, dust charge level meter and the scum board for dust being pushed to export, described import and sack cleaner are located at sedimentation basin top, described outlet is located at sedimentation basin bottom and is connected with pneumatic transport equipment, described inlet guide leads to and connects dust inlet, described dust charge level meter is located at sedimentation basin inside, and described scum board connects dust and stores control module.
By adopting technique scheme, import and sack cleaner are all located to sedimentation basin top, can utilize gravity, dust in cloth bag dust catcher is fallen voluntarily, save the energy, conveying equipment, meanwhile, scum board is set and the dust in sedimentation basin can be pushed to outlet, but also can not cause dust from flying, simple in structure, reliable.
The utility model is further set to: described spiral conveying mechanism comprise helical feed pipeline and with the helical blade of the coaxial setting of helical feed pipeline, the edge of described helical blade is provided with hairbrush, the inwall of described hairbrush conflict helical feed pipeline.
By adopting technique scheme, at the edge of described helical blade, hairbrush is set, can prevent that dust from attaching to the inwall of helical feed pipeline in course of conveying; When helical blade rotates, the inwall of hairbrush conflict helical feed pipeline along with helical blade rotates, brushes the dust that is attached on the inwall of helical feed pipeline fall, and meanwhile, the normal work that hairbrush does not hinder described screw mechanism is yet set.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model dust recycling system embodiment;
Fig. 2 is the module diagram of the control system in the utility model;
Fig. 3 is the structural representation of the dust storage device in the utility model;
Fig. 4 is the structural representation of the cloth bag dust catcher in the utility model;
Fig. 5 is the structural representation of the vibratory sieve in the utility model;
Fig. 6 is the structural representation of the spiral conveying mechanism in the utility model.
Reference numeral: 1, electrical control equipment; 11, dust absorbing control module; 12, dust stores control module; 13, dust output control module; 2, dust absorbing device; 21, dust absorbing passage; 211, dust shield; 212, rubber tube connecting hose; 213, pipeline; 22, dust absorption fan; 23, cloth bag dust catcher; 231, casing; 232, dust inlet; 233, dust outlet; 234, push-pull valve; 235, filter bag; 236, gases at high pressure slag-blowing equipmemt; 2361, air compressor; 2362, air duct; 2363, injection tube; 2364, winding-up control valve; 237, manual switch board; 2371, the control button of manually jetting; 24, variable-frequency governor; 25, dust flow sensor; 3, dust storage device; 31, sedimentation basin; 32, air dehumidifying equipment; 33, temperature control equipment; 34, import; 35, outlet; 36, scum board; 4, dust output device; 41, pneumatic transport equipment; 42, vibratory sieve; 421, screen box; 422, vibrator; 423, bearing support; 424, transmission device; 425, charging aperture; 426, discharging opening; 427, slag notch; 428, outlet valve; 429, the valve of slagging tap; 43, bolt conveying mechanism; 431, helical blade; 432, helical feed pipeline; 433, hairbrush.
The specific embodiment
Referring to figs. 1 through Fig. 6, the utility model dust recycling system embodiment is described further.
As shown in Figures 1 to 6, a kind of dust recycling system, comprise electrical control equipment 1, dust absorbing device 2, dust storage device 3 and dust output device 4, described dust absorbing device 2, dust storage device 3 and dust output device 4 connect successively, described dust absorbing device 2 comprises dust absorbing passage 21, dust absorption fan 22 and the cloth bag dust catcher 23 that is absorbed dust for temporary transient storage, and described dust absorbing passage 21, dust absorption fan 22 and cloth bag dust catcher 23 successively conducting connect, described dust storage device 3 comprises dust sedimentation basin 31, is provided with air dehumidifying equipment 32 and temperature control equipment 33 in described dust sedimentation basin 31, described dust output device 4 comprises pneumatic transport equipment 41, vibratory sieve 42 and the spiral conveying mechanism 43 connecting successively, described electrical control equipment 1 is controlled and is comprised dust absorbing control module 11, dust stores control module 12 and dust output control module 13, described dust absorbing control module 11 connects dust absorption fan 22, described dust stores control module 12 and connects air dehumidifying equipment 32 and temperature control equipment 33, described dust output control module 13 connects pneumatic transport equipment 41, vibratory sieve 42 and spiral conveying mechanism 43(it should be noted that herein, electrical apparatus control equipment can be PC, PLC or single-chip microcomputer, the present embodiment comprehensive consideration, for saving, pay and consider practicality, preferred PLC).
First utilize dust absorption fan 22 that dust is inhaled toward cloth bag dust catcher 23 from dust absorbing passage 21, utilize the filtering function of cloth bag dust catcher 23, by the impurity being entrained in dust, particle filtering, leading to sedimentation basin 31 stores again, the wind-force producing due to dust absorption fan 22 certainly will cause absorbed dust from flying, therefore, described cloth bag dust catcher 23 also plays the effect of a buffering, dust first leads to sedimentation basin 31 again through cloth bag dust catcher 23, can prevent existing dust from flying in sedimentation basin 31, affect the normal preservation of dust, make the pick-up performance of described dust recycling system better, sedimentation basin 31 is set and stores dust, and air dehumidifying equipment 32 and temperature control equipment 33 be set in described sedimentation basin 31, utilize air dehumidifying equipment 32 to control the humidity in sedimentation basin 31, utilize temperature control equipment 33 to control the temperature in sedimentation basin 31, make described sedimentation basin 31 provide a good preservation environment to dust, antiseptic, makes dust secondary utilization rate high, pneumatic transport equipment 41 is simple in structure, easy to operate, can rapidly the dust in sedimentation basin 31 be led to vibratory sieve 42, vibratory sieve 42 is set can shake broken by the dust of long time stored rear caking, and the impurity in Chalk-dust filtering again, finally utilize spiral conveying mechanism 43 that dust is sent, and secondary utilization, the feature that spiral conveying mechanism 43 operates steadily can prevent dust from flying, and helical feed technology maturation, in addition, utilize electrical apparatus control equipment to control described all electric equipments, make the electric equipment can be according to prior program setting, the equipment that modules is responsible for being controlled by module self is worked, in good order, compare traditional dust recycle device, intelligent degree is high.
Described dust absorbing passage 21 comprises dust shield 211, rubber tube connecting hose 212 and the pipeline 213 that conducting successively connects, the circulation area of described rubber tube connecting hose 212 reduces gradually from dust shield 211 to pipeline 213, and the edge of described dust shield 211 bends downwards.
Between affiliated dust shield 211 and pipeline 213, rubber tube connecting hose 212 is set, in the time of can preventing that air-flow, its installation site that dust shield 211 produces because of dust absorption fan 22 from changing, dust shield 211 destroys with the annexation of pipeline 213; The circulation area of described rubber tube connecting hose 212 is reduced gradually from dust shield 211 to pipeline 213, increase as much as possible the circulation area of rubber tube connecting hose 212, guarantee pick-up performance; The edge of described dust shield 211 is bent downwards, prevent that dust in dust cover ambient air is because of dust absorption fan 22 air-flows, the phenomenon of running helter-skelter.
Described dust absorbing device 2 comprises variable-frequency governor 24, described variable-frequency governor 24 connects dust absorption fan 22, in described pipeline 213, be provided with dust flow sensor 25, described variable-frequency governor 24 is controlled by dust absorbing control module 11 with dust flow sensor 25.
At the interior dust flow sensor 25 that arranges of described pipeline 213, variable-frequency governor 24 is set simultaneously, the dust content that dust absorbing control module 11 can be judged in workshops according to dust flow sensor 25, thereby control the operating frequency that variable-frequency governor 24 changes dust absorption fan 22, if the dust content in pipeline 213 is high, just improve the operating frequency of dust absorption fan 22, strengthen dust suction dynamics, certainly, when dust content in pipeline 213 is low, just reduce the operating frequency of dust absorption fan 22, reduce dust suction dynamics, thereby reach the object of energy-saving and environmental protection.
Described cloth bag dust catcher 23 comprises casing 231, described casing 231 comprises dust inlet 232 and dust outlet 233, described dust inlet 232 is equipped with for controlling the push-pull valve 234 of dust circulation with dust outlet 233, described dust inlet 232 is located at casing 231 tops, casing 231 bottoms are located in dust outlet 233, described push-pull valve 234 connects dust absorbing control module 11, in described casing 231, be provided with infundibulate filter bag 235(and it should be noted that herein, described push-pull valve 234 is pneumatic gate valve 234).
In dust inlet 232 and dust outlet 233, be equipped with for controlling the push-pull valve 234 of dust circulation, can prevent when dust absorption fan 22 quits work on the one hand, airborne impurity, particle enter filter bag 235, can control on the other hand amount and opportunity that dust enters sedimentation basin 31; In addition, large slight shape on infundibulate filter bag 235, facilitates dust to utilize the gravity of self to leave filter bag 235 from dust outlet 233.
In described casing 231, be provided with for preventing that dust from depending on the gases at high pressure slag-blowing equipmemt 236 of cloth bag, described gases at high pressure slag-blowing equipmemt 236 comprises air compressor 2361, air duct 2362 and some injection tubes 2363, described air compressor 2361 is connected by air duct 2362 with injection tube 2363, described injection tube 2363 is provided with winding-up control valve 2364, winding-up control valve 2364 connects dust absorbing control module 11(and it should be noted that herein, the Pneumatic gate valve of mentioning in the present embodiment, the source of the gas of pneumatic transport equipment 41 pneumatic means such as grade provides by air compressor 2361, the present embodiment repeats no more).
Gases at high pressure slag-blowing equipmemt 236 is set and not only can prevents that adsorbing powder dust is in filter bag 235, can also prevent from dust, when dust outlet 233 is stopped up, in filter bag 235 dust catchers, jetting to apply its internal pressure, dust is blown out from dust outlet 233; Simultaneously, winding-up control valve 2364 is set and controls injection tube 2363 winding-ups, and the control valve 2364 of jetting connects dust absorbing control module 11, gases at high pressure slag-blowing equipmemt 236 can and once be jetted the duration according to the winding-up interval time of program setting, effectively the dust in filter bag 235 is cleared up.
Described gases at high pressure slag-blowing equipmemt 236 is provided with manual switch board 237, in described manual switch board 237, be provided with for manually controlling the manual winding-up control button 2371 of winding-up control valve 2364, described manual winding-up control button 2371 equates with injection tube 2363 quantity, described each manually winding-up control button 2371 connect respectively a winding-up control valve 2364.
Described vibratory sieve 42 comprises screen box 421, vibrator 422, bearing support 423, transmission device 424, charging aperture 425, discharging opening 426 and slag notch 427, described discharging opening 426 is provided with outlet valve 428, slag notch 427 is provided with the valve 429 of slagging tap, and described discharging opening 426 conductings connect spiral conveying mechanism 43; Described transmission device 424, outlet valve 428 and the valve 429 of slagging tap connect dust output control module 13.
At described vibratory sieve 42, discharging opening 426 is set with slag notch 427, normal dust can be sent from discharging opening 426, the dust of caking or some impurity are discharged from slag notch 427, strengthen its practicality; Meanwhile, utilize outlet valve 428 and the valve 429 of slagging tap is controlled vibratory sieve 42 dischargings and slagged tap, and controlled by dust output control module 13, make vibratory sieve 42 more perfect function, prevent that dust or impurity from arbitrarily being discharged, cause environmental pollution and the wasting of resources.
Described dust storage device 3 comprises import 34, outlet 35, dust charge level meter and for dust being pushed export to 35 scum board 36, described import 34 and sack cleaner are located at sedimentation basin 31 tops, described outlet 35 is located at sedimentation basin 31 bottoms and is connected with pneumatic transport equipment 41, described import 34 conductings connect dust inlet 232, described dust charge level meter is located at sedimentation basin 31 inside, and described scum board 36 connects dust and stores control module 12.
Described spiral conveying mechanism 43 comprise helical feed pipeline 432 and with the helical blade 431 of the coaxial setting of helical feed pipeline 432, the edge of described helical blade 431 is provided with hairbrush 433, the inwall of described hairbrush 433 conflict helical feed pipelines 432.
At the edge of described helical blade 431, hairbrush 433 is set, can prevents that dust from attaching to the inwall of helical feed pipeline 432 in course of conveying; When helical blade 431 rotation, the inwall of hairbrush 433 conflict helical feed pipelines 432 along with helical blade 431 rotates, the dust that is attached on the inwall of helical feed pipeline 432 is brushed, meanwhile, the normal work that hairbrush 433 does not hinder described screw mechanism is yet set.
The above makes preferred embodiment of the present utility model, does not depart from for the person of ordinary skill of the art under the prerequisite of the utility model principle, can also make some modification and improvement, and these also should be considered as protection domain of the present utility model.
Claims (9)
1. a dust recycling system, is characterized in that: comprise electrical control equipment, dust absorbing device, dust storage device and dust output device, described dust absorbing device, dust storage device and dust output device connect successively; Described dust absorbing device comprises dust absorbing passage, dust absorption fan and the cloth bag dust catcher that is absorbed dust for temporary transient storage, and described dust absorbing passage, dust absorption fan and cloth bag dust catcher successively conducting connect; Described dust storage device comprises sedimentation basin, is provided with air dehumidifying equipment and temperature control equipment in described sedimentation basin; Described dust output device comprises pneumatic transport equipment, vibratory sieve and the spiral conveying mechanism connecting successively; Described electrical control equipment is controlled and is comprised that dust absorbing control module, dust store control module and dust output control module, described dust absorbing control module connects dust absorption fan, described dust stores control module and connects air dehumidifying equipment and temperature control equipment, and described dust output control module connects pneumatic transport equipment, vibratory sieve and spiral conveying mechanism.
2. dust recycling system according to claim 1, it is characterized in that: described dust absorbing passage comprises dust shield, rubber tube connecting hose and the pipeline that conducting successively connects, the circulation area of described rubber tube connecting hose reduces gradually from dust shield to pipeline, and the edge of described dust shield bends downwards.
3. dust recycling system according to claim 2, it is characterized in that: described dust absorbing device comprises variable-frequency governor, described variable-frequency governor connects dust absorption fan, in described pipeline, be provided with dust flow sensor, described variable-frequency governor and dust flow sensor are by dust absorbing module controls.
4. dust recycling system according to claim 1, it is characterized in that: described cloth bag dust catcher comprises casing, described casing comprises dust inlet and dust outlet, described dust inlet and dust outlet are equipped with for controlling the push-pull valve of dust circulation, described dust inlet is located at casing top, lower box is located in dust outlet, and described push-pull valve connects dust absorbing control module, is provided with infundibulate filter bag in described casing.
5. dust recycling system according to claim 4, it is characterized in that: in described casing, be provided with for preventing that dust from depending on the gases at high pressure slag-blowing equipmemt of cloth bag, described gases at high pressure slag-blowing equipmemt comprises air compressor, air duct and some injection tubes, described air compressor is connected by air duct with injection tube, described injection tube is provided with winding-up control valve, and winding-up control valve connects dust absorbing control module.
6. dust recycling system according to claim 5, it is characterized in that: described gases at high pressure slag-blowing equipmemt is provided with manual switch board, in described manual switch board, be provided with for manually controlling the manual winding-up control button of winding-up control valve, described manual winding-up control button equates with injection tube quantity, described each manually winding-up control button connect respectively a winding-up control valve.
7. dust recycling system according to claim 6, it is characterized in that: described vibratory sieve comprises screen box, vibrator, bearing support, transmission device, charging aperture, discharging opening and slag notch, described discharging opening is provided with outlet valve, slag notch is provided with the valve of slagging tap, and described discharging opening conducting connects spiral conveying mechanism; Described transmission device, outlet valve and the valve of slagging tap connect dust output control module.
8. dust recycling system according to claim 1, it is characterized in that: described dust storage device comprises import, outlet, dust charge level meter and the scum board for dust being pushed to export, described import and sack cleaner are located at sedimentation basin top, described outlet is located at sedimentation basin bottom and is connected with pneumatic transport equipment, described inlet guide leads to and connects dust inlet, described dust charge level meter is located at sedimentation basin inside, and described scum board connects dust and stores control module.
9. dust recycling system according to claim 1, it is characterized in that: described spiral conveying mechanism comprise helical feed pipeline and with the helical blade of the coaxial setting of helical feed pipeline, the edge of described helical blade is provided with hairbrush, the inwall of described hairbrush conflict helical feed pipeline.
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| CN201320636997.0U CN203525458U (en) | 2013-10-15 | 2013-10-15 | Dust recycling system |
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| CN201320636997.0U CN203525458U (en) | 2013-10-15 | 2013-10-15 | Dust recycling system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001389A (en) * | 2014-01-15 | 2014-08-27 | 浙江伯特利树脂制品有限公司 | Dust recycling system and dust recycling treatment method |
| CN104028359A (en) * | 2014-06-18 | 2014-09-10 | 重庆市聚益橡胶制品有限公司 | Waste tire rubber powder grinding system |
| CN104307620A (en) * | 2014-10-20 | 2015-01-28 | 重庆市聚益橡胶制品有限公司 | Dust recycling device of rubber powder production system |
| CN105402754A (en) * | 2015-11-23 | 2016-03-16 | 重庆市合川区九峰煤炭有限公司 | Coal burning dust collecting device |
| CN109365403A (en) * | 2018-11-14 | 2019-02-22 | 新疆工程学院 | A kind of precision instrument deashing device |
| CN117282194A (en) * | 2023-10-17 | 2023-12-26 | 米脂冀东水泥有限公司 | Dust treatment device for magnesium slag cement |
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2013
- 2013-10-15 CN CN201320636997.0U patent/CN203525458U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001389A (en) * | 2014-01-15 | 2014-08-27 | 浙江伯特利树脂制品有限公司 | Dust recycling system and dust recycling treatment method |
| CN104028359A (en) * | 2014-06-18 | 2014-09-10 | 重庆市聚益橡胶制品有限公司 | Waste tire rubber powder grinding system |
| CN104307620A (en) * | 2014-10-20 | 2015-01-28 | 重庆市聚益橡胶制品有限公司 | Dust recycling device of rubber powder production system |
| CN105402754A (en) * | 2015-11-23 | 2016-03-16 | 重庆市合川区九峰煤炭有限公司 | Coal burning dust collecting device |
| CN105402754B (en) * | 2015-11-23 | 2017-09-19 | 重庆市合川区九峰煤炭有限公司 | A kind of coal burning dust collecting |
| CN109365403A (en) * | 2018-11-14 | 2019-02-22 | 新疆工程学院 | A kind of precision instrument deashing device |
| CN117282194A (en) * | 2023-10-17 | 2023-12-26 | 米脂冀东水泥有限公司 | Dust treatment device for magnesium slag cement |
| CN117282194B (en) * | 2023-10-17 | 2024-03-26 | 米脂冀东水泥有限公司 | Dust treatment device for magnesium slag cement |
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