CN108247854A - A kind of environmentally friendly dust collecting system of concrete mixing plant - Google Patents
A kind of environmentally friendly dust collecting system of concrete mixing plant Download PDFInfo
- Publication number
- CN108247854A CN108247854A CN201810142236.7A CN201810142236A CN108247854A CN 108247854 A CN108247854 A CN 108247854A CN 201810142236 A CN201810142236 A CN 201810142236A CN 108247854 A CN108247854 A CN 108247854A
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- China
- Prior art keywords
- dust
- wind turbine
- uproar
- collecting system
- making
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
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Abstract
The invention discloses a kind of environmentally friendly dust collecting system of concrete mixing plant, including dust chamber（6）With multiple filler bins（1）, the filler bin（1）Pass through respective channel and the dust chamber of gathering dust（6）Connection；The filler bin（1）Pass through dust collection pipe and wind turbine（5）Air inlet connection, wind turbine（5）Exhaust outlet and dust chamber（6）Connection；The dust chamber（6）In be provided with decanting zone, the decanting zone bottom is provided with wagon balance sensing device；The environmental protection dust collecting system further includes control centre, and the control centre connect respectively with the wind turbine in wagon balance sensing device and the channel that respectively gathers dust.The present invention can be when the collected information of wagon balance sensing device below decanting zone be higher than given threshold, generate dust chamber clean-up task, it is sent to staff, in order to which the dust to sedimentation is handled in time, realize centralized processing or the recycling of dust, and the humidity information in dust room can be monitored, avoids the material damage in filler bin.
Description
Technical field
The present invention relates to concrete mixing plant, more particularly to a kind of environmentally friendly dust collecting system of concrete mixing plant.
Background technology
Concrete mixing plant is the combined unit for concentrated compactness concrete, also known as concrete prefabricated field, due to it
Mechanization, the degree of automation are higher, so productivity is also very high, and can guarantee the quality of concrete and save cement, are usually used in
The engineerings such as big, long in time limit, building site concentration the large and medium-sized water conservancy of concrete works amount, electric power, bridge；With the hair of urban construction
Exhibition is had an enormous advantage using the mixing plant tool of concentrated compactness, offer commerical ready-mixed concrete, thus is rapidly developed, and be
Concrete Pumping Construction is promoted, realization is stirred, conveyed, pouring mechanical integration of operation and create conditions.
The material conveying of concrete mixing plant, storage, process, are usually associated with air pollution, particularly in powder
During the blanking of storehouse, a large amount of dust can be generated, if in dust recycling to air, not only will result only in raw material losses, it is also possible to meeting
The air of concrete mixing plant is polluted, very big harm is brought to the health of staff.
Invention content
It gathers dust it is an object of the invention to overcome the deficiencies of the prior art and provide a kind of environmental protection of concrete mixing plant and is
System, can realize that environmental protection is gathered dust, and so that dust is settled in decanting zone, and the wagon balance sensing device below decanting zone collects
Information be higher than given threshold when, generate dust chamber clean-up task, staff is sent to, in order to which the dust to sedimentation is timely
It is handled, realizes centralized processing or the recycling of dust, and based on the humidity sensor in dust room, dust can be monitored
Humidity information in room avoids the material damage in filler bin.
The purpose of the present invention is achieved through the following technical solutions：A kind of environmental protection of concrete mixing plant, which is gathered dust, is
System including dust chamber and multiple filler bins, is both provided with deduster at the top of each filler bin, the dust-laden high pressure gas in filler bin
Body carries out outer arrange after being filtered by deduster；Filler bin described in each is connected by the respective channel that gathers dust with dust chamber
It is logical；
The receipts layer channel includes wind turbine and dust collection pipe, and the filler bin is connected by dust collection pipe with the air inlet of wind turbine,
The exhaust outlet of wind turbine is connected with dust chamber；Decanting zone is provided in the dust chamber, the decanting zone bottom is provided with weighbridge biography
Sensor；
The environmental protection dust collecting system further includes control centre, the control centre respectively with wagon balance sensing device and the channel that respectively gathers dust
In wind turbine connection, for after the blanking into dust cabin, the wind turbine in the corresponding channel that gathers dust of control starts, and realizes that environmental protection is received
Dirt, and when the collected weight information of wagon balance sensing device is more than given threshold, generates dust chamber clean-up task, be sent to work
Personnel.
The control centre includes：
It gathers dust control unit, in after the blanking into dust cabin, the wind turbine in the corresponding channel that gathers dust of control starts, and realizes that environmental protection is received
Dirt；
Threshold value comparison unit, for by the collected weight information of wagon balance sensing device with setting threshold value comparison；
It gathers dust chamber clean control unit, for when the collected weight information of wagon balance sensing device is more than given threshold, generation to be received
Dirt chamber clean task, is sent to staff.
The side wall of the dust chamber is additionally provided with ventilation opening.
Dust-filtering net is provided at the ventilation opening.
Dry channel of making an uproar is additionally provided between the filler bin and the air inlet of wind turbine, the dry channel of making an uproar divides dust collection pipe
Be two sections, filler bin is connected by wherein one section of dust collection pipe with dry channel of making an uproar, it is dry make an uproar channel by another section of dust collection pipe with
The air inlet connection of wind turbine.
Dry device of making an uproar is provided in the dry channel of making an uproar, the dry device of making an uproar is connect with control centre.
Humidity sensor is additionally provided on the side wall of the filler bin, the humidity sensor is connect with control centre.
The control centre further includes：
Humidity control unit, for according to the collected humidity information of humidity sensor, being monitored to indoor humidity, in humidity
During more than given threshold, generation alarm prompting message is sent to staff, prevents the material damage in filler bin；
Dry control unit of making an uproar while wind turbine is started, controls the dry device synchronous averaging of making an uproar in dry channel of making an uproar, bisque is avoided to receive
Caused line clogging is condensed in dirt pipeline.
The beneficial effects of the invention are as follows：The present invention can realize that environmental protection is gathered dust, and so that dust is settled in decanting zone,
When the collected information of wagon balance sensing device below decanting zone is higher than given threshold, dust chamber clean-up task is generated, is sent to
Staff in order to which the dust to sedimentation is handled in time, realizes centralized processing or the recycling of dust, and based on powder
Humidity sensor in dirt room can monitor the humidity information in dust room, avoid the material damage in filler bin.
Description of the drawings
Fig. 1 is the principle of the present invention schematic diagram；
In figure, 1- filler bins, 2- dedusters, 3- humidity sensors, the dry channels of making an uproar of 4-, 5- wind turbines, 6- dust chambers.
Specific embodiment
Technical scheme of the present invention is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
It is as described below.
As shown in Figure 1, a kind of environmentally friendly dust collecting system of concrete mixing plant, including dust chamber 6 and multiple filler bins 1, respectively
It is both provided with deduster 2 at the top of a filler bin, the dust-laden high pressure gas in filler bin 1 carries out outer after being filtered by deduster 2
Row；Filler bin 1 described in each is connected by the respective channel that gathers dust with dust chamber 6；
The receipts layer channel includes wind turbine 5 and dust collection pipe, and the filler bin 1 is connected by the air inlet of dust collection pipe and wind turbine 5
Logical, the exhaust outlet of wind turbine 5 is connected with dust chamber 6；Decanting zone is provided in the dust chamber 6, the decanting zone bottom is provided with
Wagon balance sensing device；
The environmental protection dust collecting system further includes control centre, the control centre respectively with wagon balance sensing device and the channel that respectively gathers dust
In wind turbine connection, for after the blanking into dust cabin 1, the wind turbine 5 in the corresponding channel that gathers dust of control starts, and realizes that environmental protection is received
Dirt, and when the collected weight information of wagon balance sensing device is more than given threshold, generates dust chamber clean-up task, be sent to work
Personnel.
The control centre includes：
It gathers dust control unit, in after the blanking into dust cabin 1, the wind turbine 5 in the corresponding channel that gathers dust of control starts, and realizes environmental protection
It gathers dust；
Threshold value comparison unit, for by the collected weight information of wagon balance sensing device with setting threshold value comparison；
It gathers dust chamber clean control unit, for when the collected weight information of wagon balance sensing device is more than given threshold, generation to be received
Dirt chamber clean task, is sent to staff.
The side wall of the dust chamber 6 is additionally provided with ventilation opening.
Dust-filtering net is provided at the ventilation opening.
It is additionally provided with dry channel 4 of making an uproar between the filler bin 1 and the air inlet of wind turbine 5, the dry channel 4 of making an uproar is by dust-collecting pipe
Road is divided into two sections, and filler bin 1 is connected by wherein one section of dust collection pipe with dry channel 4 of making an uproar, and dry channel 4 of making an uproar is gathered dust by another section
Pipeline is connected with the air inlet of wind turbine 5.
Dry device of making an uproar is provided in the dry channel of making an uproar, the dry device of making an uproar is connect with control centre.
Humidity sensor 3 is additionally provided on the side wall of the filler bin 1, the humidity sensor 3 is connect with control centre.
The control centre further includes：
Humidity control unit, for according to 3 collected humidity information of humidity sensor, being monitored to indoor humidity, wet
When degree is more than given threshold, generation alarm prompting message is sent to staff, prevents the material damage in filler bin；
Dry control unit of making an uproar while wind turbine 5 are started, controls the dry device synchronous averaging of making an uproar in dry channel of making an uproar, bisque is avoided to exist
Caused line clogging is condensed in dust collection pipe.
The present invention can realize that environmental protection is gathered dust, and so that dust is settled in decanting zone, the weighbridge below decanting zone
When the collected information of sensor is higher than given threshold, dust chamber clean-up task is generated, is sent to staff, in order to heavy
The dust of drop is handled in time, realizes centralized processing or the recycling of dust, and based on the humidity sensor in dust room,
The humidity information in dust room can be monitored, avoids the material damage in filler bin, and when startup wind turbine is gathered dust, control
The dry device synchronous averaging of making an uproar in dry channel of making an uproar is made, dust is avoided and caused line clogging is condensed in dust collection pipe.
Claims (8)
1. a kind of environmentally friendly dust collecting system of concrete mixing plant, it is characterised in that：Including dust chamber（6）With multiple filler bins（1）,
Deduster is both provided at the top of each filler bin（2）, filler bin（1）In dust-laden high pressure gas pass through deduster（2）Filtering
Outer arrange is carried out afterwards；Filler bin described in each（1）Pass through respective channel and the dust chamber of gathering dust（6）Connection；
The receipts layer channel includes wind turbine（5）And dust collection pipe, the filler bin（1）Pass through dust collection pipe and wind turbine（5）Into
Air port connects, wind turbine（5）Exhaust outlet and dust chamber（6）Connection；The dust chamber（6）In be provided with decanting zone, the sedimentation
Area bottom is provided with wagon balance sensing device；
The environmental protection dust collecting system further includes control centre, the control centre respectively with wagon balance sensing device and the channel that respectively gathers dust
In wind turbine connection, for dust cabin（1）After middle blanking, the wind turbine in the corresponding channel that gathers dust of control（5）Start, realize ring
Guarantor is gathered dust, and when the collected weight information of wagon balance sensing device is more than given threshold, is generated dust chamber clean-up task, be sent to
Staff.
2. a kind of environmentally friendly dust collecting system of concrete mixing plant according to claim 1, it is characterised in that：In the control
Pericardium includes：
It gathers dust control unit, in dust cabin（1）After middle blanking, the wind turbine in the corresponding channel that gathers dust of control（5）Start, realize
Environmental protection is gathered dust；
Threshold value comparison unit, for by the collected weight information of wagon balance sensing device with setting threshold value comparison；
It gathers dust chamber clean control unit, for when the collected weight information of wagon balance sensing device is more than given threshold, generation to be received
Dirt chamber clean task, is sent to staff.
3. a kind of environmentally friendly dust collecting system of concrete mixing plant according to claim 1, it is characterised in that：The dust chamber
（6）Side wall be additionally provided with ventilation opening.
4. a kind of environmentally friendly dust collecting system of concrete mixing plant according to claim 3, it is characterised in that：The ventilation opening
Place is provided with dust-filtering net.
5. a kind of environmentally friendly dust collecting system of concrete mixing plant according to claim 1, it is characterised in that：The filler bin
（1）With wind turbine（5）Air inlet between be additionally provided with dry channel of making an uproar（4）, the dry channel of making an uproar（4）Dust collection pipe is divided into two
Section, filler bin（1）Pass through wherein one section of dust collection pipe and dry channel of making an uproar（4）Connection, dry channel of making an uproar（4）Pass through another section of dust-collecting pipe
Road and wind turbine（5）Air inlet connection.
6. a kind of environmentally friendly dust collecting system of concrete mixing plant according to claim 5, it is characterised in that：It is described it is dry make an uproar it is logical
Dry device of making an uproar is provided in road, the dry device of making an uproar is connect with control centre.
7. a kind of environmentally friendly dust collecting system of concrete mixing plant according to claim 1, it is characterised in that：The filler bin
（1）Side wall on be additionally provided with humidity sensor（3）, the humidity sensor（3）It is connect with control centre.
8. a kind of environmentally friendly dust collecting system of concrete mixing plant described according to claim 6 or 7, it is characterised in that：The control
Center processed further includes：
Humidity control unit, for according to humidity sensor（3）Collected humidity information, is monitored indoor humidity,
When humidity is more than given threshold, generation alarm prompting message is sent to staff, prevents the material damage in filler bin；
Dry control unit of making an uproar is starting wind turbine（5）While, the dry device synchronous averaging of making an uproar in dry channel of making an uproar is controlled, avoids bisque
Caused line clogging is condensed in dust collection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142236.7A CN108247854A (en) | 2018-02-11 | 2018-02-11 | A kind of environmentally friendly dust collecting system of concrete mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810142236.7A CN108247854A (en) | 2018-02-11 | 2018-02-11 | A kind of environmentally friendly dust collecting system of concrete mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108247854A true CN108247854A (en) | 2018-07-06 |
Family
ID=62744860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810142236.7A Pending CN108247854A (en) | 2018-02-11 | 2018-02-11 | A kind of environmentally friendly dust collecting system of concrete mixing plant |
Country Status (1)
| Country | Link |
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| CN (1) | CN108247854A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499246A (en) * | 2018-12-14 | 2019-03-22 | 武汉垚森环保科技有限公司 | Environment friendly system and its working method based on bituminous mixing plant |
| CN109501008A (en) * | 2018-11-29 | 2019-03-22 | 杭州江润科技有限公司 | Commerical ready-mixed concrete gathers materials automatic gauge adding set and operating method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109501008A (en) * | 2018-11-29 | 2019-03-22 | 杭州江润科技有限公司 | Commerical ready-mixed concrete gathers materials automatic gauge adding set and operating method |
| CN109499246A (en) * | 2018-12-14 | 2019-03-22 | 武汉垚森环保科技有限公司 | Environment friendly system and its working method based on bituminous mixing plant |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |
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| RJ01 | Rejection of invention patent application after publication |