CN202366584U - Automatic dust removal system for powder tank - Google Patents
Automatic dust removal system for powder tank Download PDFInfo
- Publication number
- CN202366584U CN202366584U CN2011205521670U CN201120552167U CN202366584U CN 202366584 U CN202366584 U CN 202366584U CN 2011205521670 U CN2011205521670 U CN 2011205521670U CN 201120552167 U CN201120552167 U CN 201120552167U CN 202366584 U CN202366584 U CN 202366584U
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- China
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- control system
- time
- time relay
- vibrating motor
- dust removal
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Abstract
An automatic dust removal system for a powder tank comprises a bag dust remover, a vibration motor and a control system, wherein the vibration motor is arranged on the bag dust remover and is connected with the control system; the control system comprises a control switch, an intermediate relay and a contactor; and the vibration motor vibrates when the intermediate relay and the contactor controlled by the control switch are pulled in. The automatic dust remover system is characterized in that: the control system is also provided with a first time relay, a second time relay and a third time relay; the first time relay and the second time relay are used for setting the starting time and the stopping time of the vibration motor; and the third time relay is used for controlling the vibration cycle of the vibration motor. According to the automatic dust removal system for the powder tank provided by the utility model, the automatic control system is adopted to control the starting and stopping of a dust removal device. The consequences such as failure dust removal, dust exceeding, damaged dust removal device and the like caused by improper control time, too short, too long starting time or untimely starting of the dust removal device in the artificial operation are avoided.
Description
Technical field
The utility model belongs to the concrete batch plant field, particularly is used for the dust pelletizing system of powder jar in the mixing plant.
Background technology
Concrete batch plant is equipped with powder jar and the corresponding dust pelletizing system of powder jar usually, because in operation process, can produce amounts of dust waste gas, this waste gas directly not only pollutes the environment to airborne release, and impacts for the health of people or other biological.What existing powder jar dust pelletizing system generally adopted is manual operation; Promptly manually opened, stop dust pelletizing system; If too short, the oversize or unlatching in time of failing of dust pelletizing system opening time in operating process; The capital cause the dust of dust-removal cloth-bag subsidiary excessive, can't effectively separate gas dirt, thereby cause consequences such as dedusting inefficacy, dust exceed standard, dust arrester damage.Usually making a call to one jar of cement material needs 2-3 hour, if lean on operation manually, it is also unavoidable that error takes place.
The utility model content
In order to address the above problem; The utility model provides a kind of powder jar automatic dust pelletizing system; Comprise sack cleaner, vibrating motor and control system; Said vibrating motor is arranged on the sack cleaner and with the control system and is connected, and said control system comprises gauge tap, auxiliary reclay and contactor, vibrating motor vibration when gauge tap control auxiliary reclay, contactor adhesive; It is characterized in that: said control system also is provided with and is used to set that vibrating motor starts, the very first time relay of dwell time, second time relay and the 3rd time relay that is used to control the vibrating motor vibration period.
Further, said gauge tap comprises and is used to make dust pelletizing system to be in automatic operation respectively, stops, manually moving three gears of three states.
Further, said control system also is connected with and is used to the electrothermal relay that prevents that vibrating motor is overheated.
Further, described sack cleaner, its ectosome adopt stainless steel material to make.
Further, the top of said sack cleaner ectosome is provided with steam vent.
The utlity model has following beneficial effect:
The automatic dust pelletizing system of powder jar that provides according to the utility model adopts the unlatching of automatic controlling system dust arrester and stops.Avoided improper in the manually-operated, too short, the oversize or unlatching in time of failing of dust arrester opening time, and consequences such as the dedusting inefficacy, the dust that cause exceed standard, dust arrester damage because of the control time.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
Fig. 1 is the sketch map of the automatic dust pelletizing system of present embodiment powder jar.
Fig. 2 is the sketch map of the automatic dust pelletizing system electric-control system of present embodiment powder jar.
The specific embodiment
In order better to understand the technical scheme of the utility model, describe the embodiment that the utility model provides in detail below in conjunction with accompanying drawing.
With reference to Fig. 1, shown in Figure 2, the powder jar dust pelletizing system of the utility model is arranged on the powder jar 1, comprises sack cleaner 2, vibrating motor 3 and control system 4.Powder jar 1 is provided with high pressure cement feed pipe 11; The inside of sack cleaner 2 is provided with dust-removal cloth-bag 21, and the casing 22 of sack cleaner 2 adopts stainless steel to make, and the top of casing 22 has the steam vent 23 that Open Side Down, is used for the exhaust waterproof; Vibrating motor 3 is arranged on the sack cleaner 2, and is connected with control system 4; The control system comprises switch board 41, is arranged at the Circuits System on the control panel, and Circuits System comprises three position switch SA, auxiliary reclay KA, time relay TC, contactor KM, electrothermal relay FR.
With reference to Fig. 1, shown in Figure 2, be not timing because the concrete mixing plant bulk cement carrier send cement, unlatching causes damaging for a long time continuously, so this powder jar dust pelletizing system adopts three position switch control dust arrester.When third gear switch SA when the right keeps off SA1, time relay TC1, TC3 start working, auxiliary reclay KA1 contactor KM adhesive vibrating motor vibrates work in advance, are regularly to stop vibration to time relay TC3 preset time; KA2, KM1 adhesive vibrating motor begin vibration work during to time relay TC1 preset time, stop vibration during to time relay TC2 preset time, periodic vibration always; As third gear switch SA during to middle bay, dust pelletizing system is moved automatically, and dust pelletizing system quits work during middle bay, and left side retaining is made as manual operation; Auxiliary reclay KA1, contactor KM adhesive when three position switch SA reach left side shelves SA2, vibrating motor is adjusted to manual work.
The workflow of the utility model: in the time need not opening dust pelletizing system, third gear switch is opened at middle bay, and dust pelletizing system quits work; When bulk cement carrier sent cement stone, third gear switch was driveed the shelves SA2 to the left side, and vibrating motor is set to manual work; When the concrete mixing plant bulk cement carrier sent cement, third gear switch SA kept off SA1 to the right, and vibrating motor is set to automatic operation; The time of time relay TC1, TC2, TC3 is set respectively; Time relay TC1, TC3 start working, auxiliary reclay KA1 contactor KM1 adhesive vibrating motor vibrates work in advance, and regularly time relay TC1 vibrated work to KA2, KM1 adhesive vibrating motor in 10 minutes to time relay TC3 calmly automatically to stopping vibration in 0.5 minute; Time relay TC2 regularly vibrated to stopping in 0.5 minute; Periodic vibration is always accomplished up to dnockout, after dnockout is accomplished third gear switch is reconciled back middle bay, and dust pelletizing system quits work.
The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented with this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (5)
1. automatic dust pelletizing system of powder jar; Comprise sack cleaner, vibrating motor and control system; Said vibrating motor is arranged on the sack cleaner and with the control system and is connected; Said control system comprises gauge tap, auxiliary reclay and contactor; Vibrating motor vibration when the auxiliary reclay of gauge tap control, contactor adhesive is characterized in that: said control system also be provided be used to set that vibrating motor starts, very first time relay, second time relay of dwell time and be used to control the 3rd time relay of vibrating motor vibration period.
2. the automatic dust pelletizing system of powder jar according to claim 1 is characterized in that: said gauge tap comprises and is used to make dust pelletizing system to be in automatic operation, stops, manually moving three gears of three states.
3. the automatic dust pelletizing system of powder jar according to claim 1 is characterized in that: said control system also is connected with and is used to the electrothermal relay that prevents that vibrating motor is overheated.
4. the automatic dust pelletizing system of powder jar according to claim 1 is characterized in that: described sack cleaner, its ectosome adopt stainless steel material to make.
5. the automatic dust pelletizing system of powder jar according to claim 4, it is characterized in that: the top of said sack cleaner ectosome is provided with steam vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205521670U CN202366584U (en) | 2011-12-27 | 2011-12-27 | Automatic dust removal system for powder tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205521670U CN202366584U (en) | 2011-12-27 | 2011-12-27 | Automatic dust removal system for powder tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202366584U true CN202366584U (en) | 2012-08-08 |
Family
ID=46590309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205521670U Expired - Fee Related CN202366584U (en) | 2011-12-27 | 2011-12-27 | Automatic dust removal system for powder tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202366584U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925547A (en) * | 2015-06-26 | 2015-09-23 | 无锡市江达商品混凝土有限公司 | Automatic control device for bin roof dust removing |
| CN108704408A (en) * | 2018-07-05 | 2018-10-26 | 厦门宏鹭升建筑新材料有限责任公司 | A kind of powder pressure tank release deduster and dust pelletizing system |
-
2011
- 2011-12-27 CN CN2011205521670U patent/CN202366584U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925547A (en) * | 2015-06-26 | 2015-09-23 | 无锡市江达商品混凝土有限公司 | Automatic control device for bin roof dust removing |
| CN108704408A (en) * | 2018-07-05 | 2018-10-26 | 厦门宏鹭升建筑新材料有限责任公司 | A kind of powder pressure tank release deduster and dust pelletizing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120808 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |