CN103862382A - Control system of polishing and dust sucking cabinet - Google Patents
Control system of polishing and dust sucking cabinet Download PDFInfo
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- CN103862382A CN103862382A CN201410124520.3A CN201410124520A CN103862382A CN 103862382 A CN103862382 A CN 103862382A CN 201410124520 A CN201410124520 A CN 201410124520A CN 103862382 A CN103862382 A CN 103862382A
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- control system
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- dust suction
- polishing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention provides a control system of a polishing and dust sucking cabinet and belongs to the technical field of environmentally-friendly equipment. The control system of the polishing and dust sucking cabinet solves the problem that according to an existing polishing room, a dust collecting cabinet is poor in energy saving effect and not convenient to switch on and off. According to the control system of the polishing and dust sucking cabinet, the polishing and dust sucking cabinet comprises a water pump for providing power for water application of the polishing and dust sucking cabinet, a fan capable of providing wind force for dust sucking of the polishing and dust sucking cabinet, and a dust sucking opening for dust to enter the polishing and dust sucking cabinet. The control system comprises a control circuit and a detector capable of detecting whether a person exists in a working area of the outer side of the dust sucking opening or not. The detector, the water pump and the fan are connected with the control circuit. The control circuit can receive a signal showing that the person exists in the working area and sent by the detector and control the water pump and the fan to be electrified to work respectively. The control system of the polishing and dust sucking cabinet has the advantages of being good in energy saving effect, convenient to operate and high in use safety.
Description
Technical field
The invention belongs to environmental protection equipment technical field, relate to a kind of polishing dust suction cabinet, relate in particular to a kind of control system of the dust suction cabinet of polishing.
Background technology
At present; some need to polish to workpiece or the factory building of polishing in; the situation that usually there will be dust to fill the air; and this situation tends to continue whole working day; not only make visibility in factory building reduce, and swim in airborne dust and also can the healthy of the staff under this environment threaten to long-term work.Conventional method is that timing watering carrys out dust adsorption in factory building at present, but this method not only can cause a large amount of wastes of water resource and the ground of polluting factory building, also has the problem that efficiency of dust collection is low.
For the problems referred to above, people have designed a kind of Sanding Room dust suction cabinet and have applied for that [its application number is Chinese patent: 201220265126.8; Its publication number is: CN202590569U], this Sanding Room dust suction cabinet comprises cabinet, cascade filter, blower fan, water storage tank and electric appliance control box, wherein, cascade filter comprises again water pump, water pipe, overflow groove, filter and demarcation strip; Cabinet front side offers suction port.When use, sander is placed on to the front of cabinet, face in the working region of suction port, start Sanding Room dust suction cabinet, the water being extracted in water storage tank by water pump is delivered to filter place through water pipe, provide wind-force by fan starting, by sander produce dust sucks in cabinet by suction port, through having current through filter filter to eliminate dust after again release.The water of filter of flowing through can drive the dust being filtered again to flow back in water storage tank, more again extracts by water pump the water (dust is deposited in water storage tank bottom) that is positioned at upper strata in water storage tank and be delivered to filter place, realizes recycling of water.
The use of this Sanding Room dust suction cabinet had both improved the efficiency of dedusting, had reduced again the waste of water data, was enhanced with respect to current conventional method.But, it still comes with some shortcomings: 1, the work of the blower and water pump in this Sanding Room dust suction cabinet relies on operating personnel's manual operation completely, after unlatching, tend to continuous firing a whole day, and the operating personnel of sander not keep duty for a long time, this,, by making Sanding Room dust suction cabinet have larger energy waste, does not meet the main trend of current energy-saving and emission-reduction; 2, the volume of electric appliance control box is larger, for water tank and filter are set in cabinet, electric appliance control box can only be fixed in the cabinet of suction port top, again because of the needs of dedusting, suction port is often offered highlyer, when operating personnel need to be operated the button on appliance controller, often need to move staircase, operation inconvenience.
Summary of the invention
The object of the invention is the problems referred to above that exist for prior art, proposed a kind of control system that can whether automatically control polishing dust suction cabinet and start or stop according to operating personnel's work the polishing dust suction cabinet of work.
Object of the present invention can realize by following technical proposal:
A kind of control system of the dust suction cabinet of polishing, polishing dust suction cabinet comprises the water pump that power can be provided for the water of polishing dust suction cabinet, can the blower fan of wind-force be provided and can enter the suction port in above-mentioned polishing dust suction cabinet for dust for polishing dust suction cabinet draw dust, it is characterized in that, described control system comprises control circuit and can detect the detector that whether has people in the working region in above-mentioned suction port outside, above-mentioned detector, water pump and blower fan are all connected with described control circuit, described control circuit can receive in the working region that above-mentioned detector sends to be had people's signal and controls respectively above-mentioned water pump and blower fan energising work.
The control system of this polishing dust suction cabinet detects suction port outside constantly by detector, and for placing the working region of sander, (this working region can be set according to the specification of the installation site of actual sander, sander etc. factor, for example be 3 meters by long and wide suction port front, height is that the cuboid region of 2 meters is set as working region) in whether have people, enter this working region if any people, send and have accordingly people's signal to control circuit, control respectively water pump and blower fan energising startup by control circuit, carry out dust suction work.Otherwise as unmanned in working region, control circuit is controlled respectively water pump and blower fan power-off, quits work, greatly reduce the do not polish energy waste of dust suction cabinet of operating personnel in the time polishing work, not only environmental protection but also energy-conservation.
In the control system of above-mentioned polishing dust suction cabinet, described control system also comprises power supply, breaker and console switch, described power supply, breaker, console switch and above-mentioned detector connected successively and formed loop, and described power supply, breaker, console switch and above-mentioned control circuit are connected successively and form loop.The volume of the control circuit in the control system of this polishing dust suction cabinet is larger equally, be arranged at the cabinet place of suction port top, when workman comes off duty, the control system of polishing dust suction cabinet is during for a long time without work, console switch is turn-offed, make the equal power-off of control circuit and detector place, water pump and blower fan can not start work, for convenience of the use of console switch, can be fixed on the sidepiece outside the cabinet of polishing dust suction cabinet; Meanwhile, because polishing dust suction cabinet is generally positioned in factory building, its power supply is selected industrial power supply 380V, as it is lower directly to pull out the safe plug at power supply place while cutting off the electricity supply, also can improve security by the mode of turn-offing console switch.Breaker can be selected three-phase and four-line breaker.
In the control system of above-mentioned polishing dust suction cabinet, described polishing dust suction cabinet also comprises the flow-stopping plate of the top that is flatly arranged at above-mentioned suction port outside, and described flow-stopping plate below is working region, and described detector is fixed on the downside of above-mentioned flow-stopping plate.Because air after filtering in polishing dust suction cabinet discharges from its upside, for preventing that the air after filtration from directly sinking down into suction port place and being again inhaled in suction port, flow-stopping plate is set above suction port, sander is arranged at flow-stopping plate downside, filter after air and kept apart by flow-stopping plate with the air of dust, the efficiency of Chalk-dust filtering is higher.Detector is fixed on to flow-stopping plate downside and makes detector can select arbitrarily as required detection position and angle in working region to detect, detect more accurate, detection difficulty reduce.
In the control system of above-mentioned polishing dust suction cabinet, described control system also comprises the illuminating lamp being connected with above-mentioned control circuit, and this illuminating lamp is fixed on above-mentioned flow-stopping plate downside and can is working region illumination.By the illumination of illuminating lamp, can remove the shade existing because of the setting of flow-stopping plate, make operating personnel's polishing work more convenient and clear and definite.
In the control system of above-mentioned polishing dust suction cabinet, described control system also comprises the contactor being connected with above-mentioned control circuit, after above-mentioned illuminating lamp, water pump and blower fan are all in parallel, connect successively with above-mentioned contactor, breaker and power supply and form loop, described control circuit energy control contactor conducting or block loop.In control circuit receives the working region that detector sends while having people's signal, control contactor conducting loop, illuminating lamp, water pump and the blower fan work of all switching on; Otherwise control contactor blocks loop, the equal power-off of illuminating lamp, water pump and blower fan.Illuminating lamp, water pump and fan parallel-connection can make three's "on" position not influence each other, even if one of them damages, still can normally work for other two.
In the control system of above-mentioned polishing dust suction cabinet, described illuminating lamp, water pump and blower fan all parallel connection is also in series with a breaker afterwards and between above-mentioned contactor.The breaker of connecting again between contactor and three equipment, for the protection of illuminating lamp, water pump and blower fan.
In the control system of above-mentioned polishing dust suction cabinet, described control system also comprises a time delay module, this time delay module is connected with above-mentioned control circuit, and described control circuit can be controlled respectively above-mentioned water pump and blower fan power-off receiving the signal of no one in the working region that above-mentioned detector sends and delay time that reception delay module sends and reach after the signal of setting value.Operating personnel leave behind working region, may also have dust residual in working region, and the setting of time delay module can make dust suction more thorough, and wherein, the setting value of time delay module can be made as 3～10 seconds.
In the control system of above-mentioned polishing dust suction cabinet, described detector is microwave remote sensor and the middle part that is fixed on above-mentioned flow-stopping plate.
As another kind of situation, in the control system of above-mentioned polishing dust suction cabinet, described detector is picking sensor and the edge that is fixed on above-mentioned flow-stopping plate.If desired, the optional sensing element that whether someone enters in equally can testing region with light wave induction, optoelectronic induction, contact induction, infrared induction, radar induction, electro permanent magnetic induction, video sensing, high-frequency induction, Medium frequency induction and superaudio induction etc. is replaced.
In the control system of above-mentioned polishing dust suction cabinet, described control system also comprises guidance panel and the display that can input setup parameter and startup command, and described guidance panel and display are all connected with above-mentioned control circuit.Guidance panel and display can be merged into a liquid crystal touch screen, for carrying out manual operation and understanding the duty of whole control system.
In the control system of above-mentioned polishing dust suction cabinet, described control system also comprises the clock module of energy register system time, and this clock module is connected with above-mentioned control circuit.Determine system time by clock module, then by the cooperation of guidance panel and display, can realize the function of timed power on/off.
Compared with prior art, the control system of this polishing dust suction cabinet has the following advantages:
1, the control system of this polishing dust suction cabinet detects in the working region in suction port outside the foundation whether someone is used as whether starting illuminating lamp, water pump and blower fan by detector, can leave working region operating personnel, the work of lighting-off lamp, water pump and blower fan automatically after not polishing, reduce the waste of the energy, reached energy-conservation object.
2, detector and and the three-phase and four-line breaker that is connected of power supply between serial operation switch, and this console switch is fixed on to the sidepiece outside the cabinet of polishing dust suction cabinet, operating personnel in the time that opening or close whole control system, needs are operated more for convenience, without moving in addition staircase; Meanwhile, safer compared to the mode of directly plug of commercial power being pulled out.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the control system of this polishing dust suction cabinet.
The specific embodiment
Be below specific embodiments of the invention by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
Polishing dust suction cabinet comprise inside there is the cabinet of cavity, be opened in cabinet front side can for dust enter the cavity in polishing dust suction cabinet suction port, be arranged at water pipe, the water tank that is fixed on cabinet downside that filter, delivery port in cabinet be arranged at filter upside, can the water pump of power be provided and the blower fan of wind-force can be provided for the dust suction cabinet draw dust of polishing for the water in water pipe.The cabinet front side of suction port top has also been horizontally disposed with a flow-stopping plate, and this flow-stopping plate and cabinet front side are connected, and its below is the working region that can arrange for sander.The downside of flow-stopping plate is also fixed with the illuminating lamp that can throw light on for working region.
As described in Figure 1, the control system of this polishing dust suction cabinet also comprises power supply, control circuit and can detect the detector that whether has people in the working region in suction port outside, detector, illuminating lamp, water pump and blower fan are all connected with control circuit, and control circuit can receive in the working region that detector sends to be had people's signal and control respectively illuminating lamp, water pump and blower fan energising work.In the present embodiment, detector is microwave remote sensor and the middle part that is fixed on flow-stopping plate downside.
Specifically, the contactor that control system also comprises three-phase and four-line breaker and is connected with control circuit, after illuminating lamp, water pump and blower fan are all in parallel, connect successively with contactor, three-phase and four-line breaker and power supply and form loop, control circuit energy control contactor conducting or block loop.In the present embodiment, power supply is commercial power 380V; Illuminating lamp, water pump and blower fan all parallel connection are also in series with a breaker afterwards and between contactor.
Because the volume of control circuit after being integrated in electric cabinet is larger, for avoiding it to take too much space, so need to be arranged at the cabinet place of suction port top and be connected with cabinet.In the time that workman comes off duty, as want closing control system, need to move staircase and climb to the top of suction port and operate, operation is inconvenient.As directly pulled out the plug of commercial power, security is low again.So this control system also comprises that one is fixed on the console switch of the sidepiece outside cabinet, the terrain clearance of this console switch is 1.2～1.8 meters.Power supply, three-phase and four-line breaker, console switch and detector are connected successively and are formed loop, and power supply, three-phase and four-line breaker, console switch and control circuit are connected successively and form loop.
The control system of polishing dust suction cabinet during for a long time without work, is turn-offed the console switch of cabinet sidepiece, the equal power-off of control circuit and detector place, and water pump and blower fan can not start work.
When operating personnel's closed procedure switch, the control system of this polishing dust suction cabinet is started working, detector after energising detects suction port outside constantly for placing in the working region of sander whether have people, enter this working region if any people, send and have accordingly people's signal to control circuit, by control circuit control contactor conducting loop, illuminating lamp, water pump and the blower fan work of all switching on; Otherwise detector detects that operating personnel have left working region, send corresponding unmanned signal to control circuit, control circuit control contactor blocks loop, illuminating lamp, the equal power-off of water pump and blower fan place.This working region can be set according to the specification of the installation site of actual sander, sander etc. factor, for example, be 3 meters by long and wide suction port front, and height is that the cuboid region of 2 meters is set as working region.
In addition, because operating personnel leave behind working region, in working region, may also have dust residual, so, the control system of this polishing dust suction cabinet also can comprise a time delay module, and this time delay module is connected with control circuit, and control circuit can be controlled time delay module timing after no one's signal receiving in the working region that detector sends, in the time that timing reaches setting value, control respectively illuminating lamp, water pump and blower fan power-off.The setting value of this time delay module can be made as 3～10 seconds.
For improving the operability of control system of this polishing dust suction cabinet, control system also can comprise guidance panel, display and the clock module of energy register system time that can input setup parameter and startup command, and guidance panel, display and clock module are all connected with control circuit.Operating personnel can determine system time by clock module, then by the cooperation of guidance panel and display, can realize the functions such as timed power on/off.Guidance panel and display also can be merged into a liquid crystal touch screen.
Except technique scheme, detector also can be picking sensor and is fixed on the edge of flow-stopping plate downside.If desired, the optional sensing element that whether someone enters in equally can testing region with light wave induction, optoelectronic induction, contact induction, infrared induction, radar induction, electro permanent magnetic induction, video sensing, high-frequency induction, Medium frequency induction and superaudio induction etc. is replaced.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (10)
1. the control system of dust suction cabinet of polishing, polishing dust suction cabinet comprises the water pump that power can be provided for the water of polishing dust suction cabinet, can the blower fan of wind-force be provided and can enter the suction port in above-mentioned polishing dust suction cabinet for dust for polishing dust suction cabinet draw dust, it is characterized in that, described control system comprises control circuit and can detect the detector that whether has people in the working region in above-mentioned suction port outside, above-mentioned detector, water pump and blower fan are all connected with described control circuit, described control circuit can receive in the working region that above-mentioned detector sends to be had people's signal and controls respectively above-mentioned water pump and blower fan energising work.
2. the control system of polishing dust suction cabinet according to claim 1, it is characterized in that, described control system also comprises power supply, breaker and console switch, described power supply, breaker, console switch and above-mentioned detector connected successively and formed loop, and described power supply, breaker, console switch and above-mentioned control circuit are connected successively and form loop.
3. the control system of polishing dust suction cabinet according to claim 2, it is characterized in that, described polishing dust suction cabinet also comprises the flow-stopping plate of the top that is flatly arranged at above-mentioned suction port outside, and described flow-stopping plate below is working region, and described detector is fixed on the downside of above-mentioned flow-stopping plate.
4. the control system of polishing dust suction cabinet according to claim 3, is characterized in that, described control system also comprises the illuminating lamp being connected with above-mentioned control circuit, and this illuminating lamp is fixed on above-mentioned flow-stopping plate downside and can is working region illumination.
5. the control system of polishing dust suction cabinet according to claim 4, it is characterized in that, described control system also comprises the contactor being connected with above-mentioned control circuit, after above-mentioned illuminating lamp, water pump and blower fan are all in parallel, connect successively with above-mentioned contactor, breaker and power supply and form loop, described control circuit energy control contactor conducting or block loop.
6. the control system of polishing dust suction cabinet according to claim 5, is characterized in that, described illuminating lamp, water pump and blower fan all parallel connection is also in series with a breaker afterwards and between above-mentioned contactor.
7. according to the control system of the polishing dust suction cabinet described in any one in claim 1～6, it is characterized in that, described control system also comprises a time delay module, this time delay module is connected with above-mentioned control circuit, and described control circuit can be controlled respectively above-mentioned water pump and blower fan power-off receiving the signal of no one in the working region that above-mentioned detector sends and delay time that reception delay module sends and reach after the signal of setting value.
8. according to the control system of the polishing dust suction cabinet described in claim 3 or 4 or 5 or 6, it is characterized in that, described detector is microwave remote sensor and the middle part that is fixed on above-mentioned flow-stopping plate.
9. according to the control system of the polishing dust suction cabinet described in claim 3 or 4 or 5 or 6, it is characterized in that, described detector is picking sensor and the edge that is fixed on above-mentioned flow-stopping plate.
10. according to the control system of the polishing dust suction cabinet described in any one in claim 1～6, it is characterized in that, described control system also comprises guidance panel and the display that can input setup parameter and startup command, and described guidance panel and display are all connected with above-mentioned control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124520.3A CN103862382A (en) | 2014-03-29 | 2014-03-29 | Control system of polishing and dust sucking cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124520.3A CN103862382A (en) | 2014-03-29 | 2014-03-29 | Control system of polishing and dust sucking cabinet |
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| CN103862382A true CN103862382A (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410124520.3A Pending CN103862382A (en) | 2014-03-29 | 2014-03-29 | Control system of polishing and dust sucking cabinet |
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| CN (1) | CN103862382A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257581A (en) * | 2015-11-18 | 2016-01-20 | 杭州咸顺自动化科技有限公司 | Draught fan starting and stopping controller suitable for high temperature industrial environment |
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| CN202956646U (en) * | 2012-12-04 | 2013-05-29 | 洛阳智超机电科技有限公司 | Intelligent control system for building rubbish recycling joint production line |
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| CN203380782U (en) * | 2013-08-13 | 2014-01-08 | 林永琪 | Control circuit of energy-saving dust-collection grinding device |
| CN203843689U (en) * | 2014-03-29 | 2014-09-24 | 玉环鑫峰环保设备厂 | Control system of polishing dust suction cabinet |
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2014
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| EP0681808A2 (en) * | 1994-05-12 | 1995-11-15 | Electrolux Corporation | Electronic vacuum cleaner control system |
| JPH11333318A (en) * | 1998-05-27 | 1999-12-07 | Hitachi Constr Mach Co Ltd | Crushing control system for crushing machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257581A (en) * | 2015-11-18 | 2016-01-20 | 杭州咸顺自动化科技有限公司 | Draught fan starting and stopping controller suitable for high temperature industrial environment |
| CN105257581B (en) * | 2015-11-18 | 2018-12-11 | 杭州咸顺自动化科技有限公司 | Suitable for the blower on off controller under hot industry environment |
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Effective date of registration: 20160909 Address after: 317607, Zhejiang, Taizhou Province, Yuhuan County City, the town of Tun Tun Village Applicant after: Taizhou Xinfeng Environmental Protection Technology Co., Ltd. Address before: 317607, Zhejiang, Taizhou Province, Yuhuan County City, the town of Tun Tun Village Applicant before: YUHUAN XINFENG ENVIRONMENTAL PROTECTION EQUIPMENT FACTORY |
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Application publication date: 20140618 |