CN106362518A - Shakeout, spraying and dustfall device and method - Google Patents
Shakeout, spraying and dustfall device and method Download PDFInfo
- Publication number
- CN106362518A CN106362518A CN201610774882.6A CN201610774882A CN106362518A CN 106362518 A CN106362518 A CN 106362518A CN 201610774882 A CN201610774882 A CN 201610774882A CN 106362518 A CN106362518 A CN 106362518A
- Authority
- CN
- China
- Prior art keywords
- knockout
- cover
- high pressure
- shakeout
- environment monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention discloses a shakeout, spraying and dustfall device which comprises a shakeout cover, a shakeout machine and a sand box. The sand box is placed in the shakeout cover and connected with the shakeout machine. The device also comprises a high-pressure spray making device. The high-pressure spray making device comprises a high-pressure pump, a high-pressure pipeline and a high-pressure nozzle facing the inside of the shakeout cover. A signal of an environment monitoring device is transmitted to an intelligent control system. The intelligent system controls the high-pressure spray making device according to the signal of the environment monitoring device. The shakeout, spraying and dustfall device has the advantages that quick atomization treatment of dust generated in the moment that a box in the shakeout cover of a casting workshop is opened is achieved, working condition data existing when the box is opened is collected in real time through the environment monitoring device, intelligent control is conducted, and the problem that a dust remover cannot quickly handle dust generated in the moment that the box in the shakeout cover of the casting workshop is opened is solved. Besides, temperature of a shakeout work part is lowered, energy consumption is reduced, and the device can also be used below zero in winter.
Description
Technical field
The present invention relates to a kind of dust falling system, specifically a kind of knockout cover atomizing de-dusting intelligentized control method system of foundry
System.
Background technology
In the daily production of foundry, especially foundry goods unpack knockout between, often moment can produce substantial amounts of powder
Dirt.Dust not only causes severe contamination to environment, and the physical and mental health of serious harm direct labor.Foundry adopts at present
Be cloth bag pulsaire collector, this equipment is belonging to dry dust removal, between knockout cast unpack wait operation moment produce
Dust, because the high temperature that foundry goods after unpacking produces is climbed sharply rapidly upward along with dust, such cloth bag pulsaire collector cannot
Suction out dust in moment.The means of prior art are to increase Duster's Power, but such energy consumption also just increases therewith, and dedusting effect
Really not satisfactory.
This is accomplished by designing a kind of unpacking device operating moment to be capable of fast dust-removing of casting between knockout, to improve dedusting
Effect, reduce the temperature of the knockout Ministry of worker, energy efficient, similarly can use in cold northern winter simultaneously.
Content of the invention
For solving above-mentioned technical problem, the present invention provides a kind of prosthetic operation, thus realizing optimizing operative's light industry
People's manipulation strength and there are intelligentized atomizing de-dusting apparatus.
The present invention is to be realized with following technical scheme:
A kind of knockout atomizing de-dusting apparatus, including knockout cover, shakeout, sandbox, sandbox is placed in knockout cover, sandbox and shakeout
It is connected, also includes high pressure and make mist device, described high pressure is made mist device and included high-pressure pump, pipeline, high pressure nozzle, described high pressure
Nozzle is towards in knockout cover.
Especially, intelligence control system and environment monitoring device are also included, the signal transmission of described environment monitoring device
To intelligence control system, intelligence system controls high pressure to make mist device according to the signal of environment monitoring device.
Especially, described environment monitoring device is included for monitoring the position sensor that sandbox whether there is.
Especially, described environment monitoring device includes noise transducer.
Especially, described environment monitoring device includes sand humidity detection sensor.
Especially, described environment monitoring device includes air temperature sensor in knockout cover.
Especially, described environment monitoring device also includes outdoor temperature sensor, and described high pressure is made on mist device also
Equipped with warm water feeding mechanism；Described warm water feeding mechanism includes water heater and water tank.
A kind of method of knockout spray for dust suppression, using described knockout spray dust remover, comprises the following steps:
Step one: whether position sensor detection sandbox has been enter into knockout working position；
Step 2: noise transducer detects whether to carry out knockout；Detect just in knockout, high pressure make mist device start to
Knockout cover internal spraying；
Step 3: during spraying, in knockout cover, air temperature sensor detects the air themperature in knockout cover, sand humidity
Detection sensor detects the humidity of the molding sand that shakeout drops out, and intelligence control system is wet according to air themperature in knockout cover and molding sand
Degree adjustment high pressure makes mist device；
Step 4: noise transducer detects knockout and finishes, high pressure is made mist device and is stopped spraying.
Especially, in described step 3, in intelligence control system, it is provided with temperature preset value, in knockout cover, air themperature passes
Sensor detected value is less than temperature preset value, and high pressure is made mist device and reduced spray amount.
Especially, in described step 3, in intelligence control system, it is provided with humidity preset value, sand humidity detection sensor
Detected value is higher than humidity preset value, and high pressure is made mist device and reduced spray amount.
The invention has the beneficial effects as follows: improve efficiency of dust collection, reduce the temperature of operative's environment, any ambient temperature
Lower equipment all can work, and has saved energy consumption it is achieved that unmanned intelligentized control method.
Brief description
Fig. 1 is the front view of the present invention.
Fig. 2 is the control structure figure of the present invention.
The symbol description of Fig. 1, Fig. 2 is as follows:
1st, knockout cover, 2, shakeout, 3, sandbox, 4, high pressure make mist device, 41, high-pressure pump, 42, pipeline, 43, high pressure nozzle, 5,
Environment monitoring device, 51, position sensor, 52, noise transducer, 53, outdoor temperature sensor, 54, sand humidity detection passes
Sensor, 55, air temperature sensor in knockout cover, 6, intelligence control system.
Specific embodiment
With reference to Fig. 1, Fig. 2, the specific embodiment of the present invention is illustrated:
As Fig. 1, a kind of knockout atomizing de-dusting apparatus, including knockout cover 1, shakeout 2, sandbox 3, sandbox 3 is placed in knockout cover 1,
Sandbox 3 is connected with shakeout 2, also includes high pressure and makes mist device 4, described high pressure make mist device 4 include high-pressure pump, can heating water
Case, pipeline, high pressure nozzle 43, described high pressure nozzle 43 is towards in knockout cover 1.Also include intelligence control system and environmental monitoring
Device, to intelligence control system, intelligence control system 6 is according to environment monitoring device for the signal transmission of described environment monitoring device
High pressure is controlled to make mist device with the signal of shakeout.Environment monitoring device is included for monitoring the position sensing that sandbox whether there is
Device 51, the noise transducer 52 detecting whether to carry out knockout, the sand humidity detection sensor 54 of detection sand humidity, inspection
Look into sensor 55 of air themperature in knockout cover etc..
And outdoor temperature sensor 53, it is used to detect whether outdoor temperature may lead to high pressure to make the water source ice of mist device
Freeze, now can the supporting warm water feeding mechanism including water heater and water tank.The arrangement of pressure piping is it is necessary to be high pressure nozzle end
Height be higher than can heating water tank end height so that temperature is in subzero in the winter time, if equipment does not use, then high pressure
Water automatic back flow in pipeline is to can be in heating water tank；Can heating water tank, make in water tank in subzero for temperature in the winter time
Water do not freeze.
As long as it will be understood by those skilled in the art that realizing identical function, available multiple sensors carry out being substituted.
Using knockout spray dust remover of the present invention, comprise the following steps:
Step one: whether position sensor 51 detection sandbox 3 has been enter into knockout working position；
Step 2: noise transducer 52 detects whether to carry out knockout；Detect just in knockout, high pressure is made mist device 4 and opened
Begin to knockout cover 1 internal spraying；
Step 3: during spraying, in knockout cover, air temperature sensor 55 detects the air themperature in knockout cover, and molding sand is wet
Degree detection sensor 54 detects the humidity of the molding sand that shakeout drops out, and intelligence control system is according to air themperature and type in knockout cover
Sand humidity adjustment high pressure makes mist device；
Step 4: noise transducer 52 detects knockout and finishes, high pressure is made mist device 4 and is stopped spraying.
In described step 3, in intelligence control system 6, it is provided with temperature preset value, temperature preset value is set to 100 DEG C, falls
In sand cover, air temperature sensor detected value is less than 100 DEG C, and high pressure is made mist device 4 and reduced spray amount.Molding sand in knockout cover 1
Temperature be all very high, therefore the air themperature in knockout cover 1 also can be very high, when sandbox 3 enter knockout cover 1 in after, in short-term
Air themperature in interior knockout cover 1 will break through 100 degree, under normal circumstances, after the fog of ejection falls on molding sand, meeting
Vaporize, the air themperature in knockout cover after vaporization can be very high at once.And if the air themperature in the knockout cover detecting is less than
100 degree, illustrate that the temperature of molding sand is decreased, if persistently spraying, being likely to result in the fog encountering on molding sand cannot vaporize,
Molding sand endogenous dampness is led to spend height.At this time, it may be necessary to high pressure is made with mist device be adjusted, reduce spray amount, or even spray amount is subtracted
It is zero.The setting of temperature preset value is relevant with technological process, production environment, and concrete needs are concrete by technical staff according to production line
Set.
In described step 3, in intelligence control system, it is provided with humidity preset value, humidity preset value is set to 2%, molding sand
Moisture detection sensor 54 detected value is higher than predictive value humidity, and high pressure is made mist device and reduced spray amount.The humidity of molding sand is too high
Can affect to produce, therefore now need to reduce spray amount, or even spray amount is kept to zero.The setting of humidity preset value and technique stream
Journey, production environment are relevant, and concrete needs are specifically set by technical staff according to production line.
Claims (10)
1. a kind of knockout atomizing de-dusting apparatus, including knockout cover, shakeout, sandbox, sandbox is placed in knockout cover, sandbox and knockout
Machine be connected it is characterised in that: also include high pressure and make mist device, described high pressure is made mist device and included high-pressure pump, pipeline, high pressure spray
Mouth, described high pressure nozzle is towards in knockout cover.
2. knockout atomizing de-dusting apparatus as claimed in claim 1 it is characterised in that: also include intelligence control system and environment
Monitoring device, to intelligence control system, intelligence system is according to environment monitoring device for the signal transmission of described environment monitoring device
Signal control high pressure make mist device.
3. knockout atomizing de-dusting apparatus as claimed in claim 2 it is characterised in that: described environment monitoring device include for
The position sensor that monitoring sandbox whether there is.
4. knockout atomizing de-dusting apparatus as claimed in claim 2 it is characterised in that: described environment monitoring device includes noise
Sensor.
5. knockout atomizing de-dusting apparatus as claimed in claim 2 it is characterised in that: described environment monitoring device includes molding sand
Moisture detection sensor.
6. knockout atomizing de-dusting apparatus as claimed in claim 2 it is characterised in that: described environment monitoring device includes knockout
Air temperature sensor in cover.
7. knockout atomizing de-dusting apparatus as claimed in claim 2 it is characterised in that: described environment monitoring device also includes room
Outer temperature sensor, described high pressure is made and is also equipped with warm water feeding mechanism on mist device；Described warm water feeding mechanism includes heat
Hydrophone and water tank.
8. a kind of method of knockout spray for dust suppression it is characterised in that: usage right require 1 to claim 7 described in knockout spray
Mist dust arrester, comprises the following steps:
Step one: whether position sensor detection sandbox has been enter into knockout working position；
Step 2: noise transducer detects whether to carry out knockout；Detect just in knockout, high pressure make mist device start to
Knockout cover internal spraying；
Step 3: during spraying, in knockout cover, air temperature sensor detects the air themperature in knockout cover, sand humidity
Detection sensor detects the humidity of the molding sand that shakeout drops out, and intelligence control system is wet according to air themperature in knockout cover and molding sand
Degree adjustment high pressure makes mist device；
Step 4: noise transducer detects knockout and finishes, high pressure is made mist device and is stopped spraying.
9. knockout spray for dust suppression as claimed in claim 8 method it is characterised in that: in described step 3, Based Intelligent Control
It is provided with temperature preset value, in knockout cover, air temperature sensor detected value is less than temperature preset value, high pressure makes mist dress in system
Put minimizing spray amount.
10. knockout spray for dust suppression as claimed in claim 8 method it is characterised in that: in described step 3, Based Intelligent Control
It is provided with humidity preset value, sand humidity detection sensor detected value is higher than humidity preset value, and high pressure is made mist device and subtracted in system
Few spray amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774882.6A CN106362518A (en) | 2016-08-31 | 2016-08-31 | Shakeout, spraying and dustfall device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610774882.6A CN106362518A (en) | 2016-08-31 | 2016-08-31 | Shakeout, spraying and dustfall device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106362518A true CN106362518A (en) | 2017-02-01 |
Family
ID=57901877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610774882.6A Pending CN106362518A (en) | 2016-08-31 | 2016-08-31 | Shakeout, spraying and dustfall device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106362518A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412167A (en) * | 2020-11-04 | 2021-02-26 | 杨闵敏 | Temporary barrier for environmental isolation |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090235864A1 (en) * | 2006-05-09 | 2009-09-24 | Nordson Corporation | Control system for can coating |
| CN102000625A (en) * | 2010-11-29 | 2011-04-06 | 浙江双金机械集团有限公司 | Dedicated dust removal device for dry sand-grinding dust removal complete equipment and dust removal method |
| CN203609989U (en) * | 2013-09-05 | 2014-05-28 | 柏美迪康环保科技（上海）有限公司 | Mobile intelligent vehicle-mounted spraying dust suppression device |
| CN105139586A (en) * | 2015-07-10 | 2015-12-09 | 天津理工大学 | Novel urban haze treatment cooperation system |
| CN204911083U (en) * | 2015-07-20 | 2015-12-30 | 嘉禾县南宏铸造有限公司 | Dust collector for casting shop |
| CN205324720U (en) * | 2016-01-21 | 2016-06-22 | 山西华德冶铸有限公司 | A device for solving V method lost pattern casting knockout raise dust that disappears |
| CN205461541U (en) * | 2016-01-18 | 2016-08-17 | 武汉理工大学 | Automatic mist spray dust removal heat sink of intelligence |
-
2016
- 2016-08-31 CN CN201610774882.6A patent/CN106362518A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090235864A1 (en) * | 2006-05-09 | 2009-09-24 | Nordson Corporation | Control system for can coating |
| CN102000625A (en) * | 2010-11-29 | 2011-04-06 | 浙江双金机械集团有限公司 | Dedicated dust removal device for dry sand-grinding dust removal complete equipment and dust removal method |
| CN203609989U (en) * | 2013-09-05 | 2014-05-28 | 柏美迪康环保科技（上海）有限公司 | Mobile intelligent vehicle-mounted spraying dust suppression device |
| CN105139586A (en) * | 2015-07-10 | 2015-12-09 | 天津理工大学 | Novel urban haze treatment cooperation system |
| CN204911083U (en) * | 2015-07-20 | 2015-12-30 | 嘉禾县南宏铸造有限公司 | Dust collector for casting shop |
| CN205461541U (en) * | 2016-01-18 | 2016-08-17 | 武汉理工大学 | Automatic mist spray dust removal heat sink of intelligence |
| CN205324720U (en) * | 2016-01-21 | 2016-06-22 | 山西华德冶铸有限公司 | A device for solving V method lost pattern casting knockout raise dust that disappears |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112412167A (en) * | 2020-11-04 | 2021-02-26 | 杨闵敏 | Temporary barrier for environmental isolation |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |