CN205550696U - Spray booth environmental protection operation monitoring system - Google Patents
Spray booth environmental protection operation monitoring system Download PDFInfo
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- CN205550696U CN205550696U CN201620322702.6U CN201620322702U CN205550696U CN 205550696 U CN205550696 U CN 205550696U CN 201620322702 U CN201620322702 U CN 201620322702U CN 205550696 U CN205550696 U CN 205550696U
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- spray booth
- environmental protection
- monitoring system
- operation monitoring
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Abstract
The utility model relates to a spray technique field discloses a spray booth environmental protection operation monitoring system. Wherein, monitored control system contains and keeps watch on and control two parts, specifically contains various sensors, data acquisition module, data processing and control module, demonstration and control interface etc.. Monitored control system is including forced draught blower, air inlet filtration and the air conditioning system, spray booth, coating cloud entrapment device, exhaust gases filter device, exhaust fan and the exhaust pipe that connect gradually, the motor power of forced draught blower, exhaust fan adopts frequency modulation motor. Above -mentioned various sensors include that the air inlet filters the rear end and is equipped with the anemograph, and air conditioning system is equipped with the room temperature sensor, is equipped with temperature sensor, harmful gas concentration meter, anemograph, compressed air flowmeter in the spray booth, is equipped with the harmful gas concentration meter in the exhaust pipe. Monitored control system can pass through the network, with data output to outside various terminals, contains NULL personnel and equipment maintainer's communications facilities.
Description
Technical field
This utility model relates to spraying technology field, more specifically, particularly to a kind of spray booth environmental protection operation monitoring system,
It is particularly suitable for use with the painting of dry type environment-friendly treatment method.
Background technology
Existing spray booth, when spraying paint part, is all that spraying tail gas directly discharges, owing to containing in spraying tail gas
Having the toxic gas such as substantial amounts of carbon monoxide and benzene class, directly discharge will result directly in atmospheric pollution, comes simultaneously for Environmental Protection Agency
Saying, supervision producer substantial amounts of spray booth gas discharge exists that working strength is big, efficiency is low and easy the phenomenons such as leakage monitoring occurs.
Be necessary to emphasize, for the dry type environment-friendly disposal system carried out energetically now, exist consumptive material life-span management be difficult to, filter material absorption
The problem that ability decay monitoring is difficult, directly affects the equipment treatment effect to waste gas, increases and runs power attenuation.As consumptive material exists
During use, along with the increase of adsorbate, affect ventilation effect, reduce absorbability simultaneously, directly result in spray booth
Concentration of toxic gases increases, and the discharge of external toxic gas increases, and in order to reach ventilation effect, it is necessary to expanded motor power,
Cause energy waste simultaneously, and easily make motor overload and damage.For this reason, it is necessary to design a kind of spray booth environmental protection fortune
Row monitoring system.
Utility model content
The purpose of this utility model is that providing a kind of reduces labor intensity, the spray booth environmental protection operation monitoring of raising monitoring efficiency
System.Simultaneously can help factory management personnel, monitor the operation conditions of spraying equipment in real time, and the use of consumptive material with more
Change, convenient management, reduce equipment operating cost.Further, by monitoring with control, it is ensured that environment-friendly processing unit effective
Property, it is achieved that consumptive material maximally utilizes and balance between energy consumption, treatment effect.
In order to solve posed problems above, the technical solution adopted in the utility model is:
A kind of spray booth environmental protection operation monitoring system, filters and air conditioning system, spraying including the pressure fan being sequentially connected with, air intake
Room, coating cloud capturing device, waste gas filter, exhaust blower and exhaust duct, be provided with coating cloud trapping in described coating cloud capturing device
Medium, described exhaust duct is equipped with poisonous gas concentration alarm device, described poisonous gas concentration alarm device and a controller and connects,
Described controller is also by network and outside mobile terminal, plant terminal, Environmental Protection Agency's terminal and printer wireless connections.
According to a preferred embodiment of the present utility model: described poisonous gas concentration alarm device includes carbonomonoxide concentration alarm
With benzene concentration alarm.
According to a preferred embodiment of the present utility model: the outside of described pressure fan is provided with sound meter, described air intake filters and empty
Adjusting system includes the air-conditioner set gradually and moves/plenum chamber filter course, is provided with thermometer and drimeter in described air-conditioner,
It is provided with the first differential manometer, and described sound meter, thermometer, drimeter and the first differential manometer in described dynamic/plenum chamber filter course
All it is connected with controller.
According to a preferred embodiment of the present utility model: described spray booth includes paint spray booth and the spray gun being located in paint spray booth, institute
Illumination meter, anemometer and the first concentration of toxic gases alarm being connected with controller it is provided with in stating paint spray booth.
According to a preferred embodiment of the present utility model: be provided with between described coating cloud capturing device and waste gas filter and control
The second differential manometer that device connects.
According to a preferred embodiment of the present utility model: also include the timer being connected with described exhaust blower, and be located at air draft
Noise apparatus in machine and fan trouble alarm, described timer, noise apparatus and fan trouble alarm are all connected with controller.
According to a preferred embodiment of the present utility model: also include the first converter being connected with described air-conditioner, and with row
The second converter that blower fan connects, and described first converter and the second converter be all connected with controller.
According to a preferred embodiment of the present utility model: also include the concentration of toxic gases alarm being located in described paint spray booth.
According to a preferred embodiment of the present utility model: described controller is PLC.
Compared with prior art, the beneficial effects of the utility model are: this utility model passes through poisonous gas concentration alarm device
The concentration of toxic gas in the gas of monitoring discharge in real time, and by controller and network, display real-time for concentration is supervised in Environmental Protection Agency
In control computer, when concentration over-standard and alarm, it is greatly enhanced monitoring efficiency, it is to avoid the generation of leakage monitoring phenomenon.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of spray booth environmental protection operation monitoring system of the present utility model.
Fig. 2 is the principle framework figure of spray booth environmental protection operation monitoring system of the present utility model.
Description of reference numerals: 1, pressure fan, 2, air intake filter and air conditioning system, 3, spray booth, 4, coating cloud capturing device,
5, coating cloud trapping media, 6, waste gas filter, 7, exhaust blower, 8, exhaust duct, 9, sound meter, 10, thermometer,
11, drimeter, the 12, first differential manometer, 13, illumination meter, 14, anemometer, 15, concentration of toxic gases alarm, 16,
Second differential manometer, 17, timer, 18, noise apparatus, 19, fan trouble alarm, 20, air-conditioner, 21, dynamic/quiet
Pressure chamber filter course, 22, carbonomonoxide concentration alarm, 23, benzene concentration alarm, 24, controller, 25, mobile terminal,
26, plant terminal, 27, Environmental Protection Agency's terminal, 28, printer, 30, paint spray booth, 31, spray gun, the 32, first converter,
33, the second converter.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and spy
Levy and can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite boundary
Fixed.
Refering to shown in Fig. 1 and Fig. 2, this utility model provides a kind of spray booth environmental protection operation monitoring system, including being sequentially connected with
Pressure fan 1, air intake filter and air conditioning system 2, spray booth 3, coating cloud capturing device 4, waste gas filter 6, air draft
Machine 7 and exhaust duct 8, be provided with coating cloud trapping media 5, be provided with poison in described exhaust duct 8 in described coating cloud capturing device 4
Bulk concentration alarm device, described poisonous gas concentration alarm device and a controller 24 connect, and described controller 24 is also by net
Network and outside mobile terminal 25, plant terminal 26, Environmental Protection Agency's terminal 27 and printer 28 wireless connections.
In use, the concentration of toxic gases during described poisonous gas concentration alarm device monitors the gas of exhaust duct 8 output in real time
When concentration of toxic gases is more than standard value, described poisonous gas concentration alarm device sends alarm signal, controller 24 simultaneously
The concentration of toxic gases data that described poisonous gas concentration alarm device monitors are sent to mobile terminal 25 (such as hands by the Internet
Machine), in plant terminal 26 (such as office computer) and Environmental Protection Agency's terminal 27 (monitoring computer as special), it is also possible to pass through
Concentration data is printed by printer 28 scene.
Described poisonous gas concentration alarm device includes that carbonomonoxide concentration alarm 22 (mainly considering security against fire) and benzene are dense
Degree alarm 23, i.e. predominantly detects the carbon monoxide in discharge gas and benzene concentration.
The outside of described pressure fan 1 is provided with sound meter 9 (being mainly used for monitoring device running noises), described air intake filter and
Air conditioning system 2 includes the air-conditioner 20 set gradually and moves/plenum chamber filter course 21, is provided with temperature in described air-conditioner 20
Meter 10 and drimeter 11, be provided with the first differential manometer 12, and described sound meter 9, temperature in described dynamic/plenum chamber filter course 21
Degree meter 10, drimeter 11 and the first differential manometer 12 are all connected with controller 24.
Described thermometer 10 and drimeter 11 monitor air intake temperature/humidity (numerical value can be configured as required) in real time,
Start air-conditioner 20 if desired, to meet production environment requirement.
Described spray booth 3 includes paint spray booth 30 and the spray gun 31 being located in paint spray booth 30, be provided with in described paint spray booth 30 with
Illumination meter 13, anemometer 14 and the first concentration of toxic gases alarm 15 that controller 24 connects.Illumination meter 13 is used for examining
Survey the intensity of illumination in spray booth, if meet and use requirement；Anemometer 14 is used for detecting wind speed, such that it is able to by public affairs
Formula converses capacity: i.e. capacity=wind speed * sectional area * drain time.Sprayer unit, spraying dress are set in spray booth 3
Although putting is conventional products, but being used for spraying industry is first, and is generally used for chemical reagent, cooling dedusting, and this practicality
Novel being used to destatics, and increases absorption capturing ability.
Described pressure fan 1 need to meet the air intake blast of spray booth 3 when running well.As spray gun 32 pneumatics value persistently changes,
Illustrating to be currently in use spray gun, pressure fan 1 runs well, and meets production requirement；Otherwise, pressure fan 1 reduction of speed, only meet base
This ventilation.
Pressure between air-supply blast and the air-out blast of paint spray booth 30 of described first differential manometer 12 mainly detection pressure fan 1
Difference, the filter material of i.e. prompting maintenance or more move/plenum chamber filter course 21 when pressure reduction is bigger.
The second differential manometer 16 being connected with controller 24 it is provided with between described coating cloud capturing device 4 and waste gas filter 6.
Entering of described second differential manometer 16 mainly detection coating cloud capturing device 4 air inlet/outlet leeway and waste gas filter 6
Air-out leeway, when coating cloud capturing device 4 air inlet/outlet leeway exceedes the air inlet/outlet blast of setting value or waste gas filter 6
Difference is when exceeding setting value, the filter material of equal prompting maintenance or more move/plenum chamber filter course 21.
This utility model also includes the timer 17 being connected with described exhaust blower 7, and is located at the noise apparatus in exhaust blower 7
18 and fan trouble alarm 19, described timer 17, noise apparatus 18 and fan trouble alarm 19 all with controller 24
Connect.
This utility model also includes the first converter 32 being connected with described air-conditioner 20, and be connected with exhaust blower 7
Two converters 33, and described first converter 32 and the second converter 33 be all connected with controller 24.
This utility model also includes the concentration of toxic gases alarm 15 being located in described paint spray booth 3, this concentration of toxic gases report
Alert device 15 can be avoided concentration of toxic gases fruit too high and cause staff's poisoning in paint spray booth 30.
Gas concentration alarm device of concentration of toxic gases alarm 15 monitoring value in paint spray booth 3 and exhaust duct 8 being poisoned is supervised
Control value phase comparison, can draw the filter effect of activated carbon, thus realize the life-span management of activated carbon.
In this utility model, described coating cloud capturing device 4 is that Dry powder catches coating cloud, centrifugal separates and collects structure.
But the most no matter use which kind of scheme or structure and do not affect enforcement.
Described coating cloud capturing device 4 use microlith lime stone as adsorbing medium, and spray ash during add spraying, improve paint
Mist arresting efficiency, prior, it is the electrostatic accumulation avoiding limestone, causes dust explosion.Spraying water consumption is few, about
3L/H, by outer tank, connects tap water.
In this utility model, described waste gas filter 6 is multiaperture-type activated carbon, high adsorption capacity, it is easy at recovery
Reason recycling.But the most no matter use which kind of scheme or structure and do not affect enforcement.
Described controller 24 is PLC and touch-screen type Industrial PC, and it is mainly the state to equipment, ruuning situation
It is monitored；And maintenance, the consumptive material of equipment is safeguarded, changed management；Discharge environmental protection situation is monitored.
Once (this allows for life-span and the gas attack popped one's head in the startup in every 1 hour of concentration of toxic gases alarm device, directly
It is related to cost；1 hour interval enough reaches to monitor purpose), and logging data is in PLC, system manages data automatically,
It is organized into form, such as: record peak value every day, calculating meansigma methods, form can be fabricated separately out.User can also be according to day
Phase, the time period is divided into daily sheet, weekly return, moon form and year form, derives data form and pictorial statement.
Controller 24 in this utility model, according to networking mode, can be divided into single equipment and a main frame to multiple devices.
And in touch-screen type Industrial PC designs: Screen Saver Time is 10 minutes, as in 2 minutes without operation, system from
Dynamic closedown shows；Homepage is all in one of display items more than, and separating surface, then according to functional, is particularly shown in detail
Information；When debugging mode, sensor can be manually booted and carry out data acquisition.
This utility model to the collection of data and process by monitoring system, is adjusted air intake and the air output of equipment, optimizes and run
Situation, reminds and supervises the service condition of the environment-friendly processing units such as filtration, controls the rotating speed of blower fan, it is ensured that work in spray booth
Make Environmental security, discharge environment protection standard, device energy conservation consumption reduction.
This utility model arranges air inlet blast gauge at air inlet, controls rotation speed of fan, when rotation speed of fan reaches setting value,
Blast is still beyond normal level, then system prompt need to carry out filter material maintenance or replacing.
The compressed air require meter being placed in this utility model in spray booth is for monitoring the service condition of spray gun.When blast just
Often, compressed air require meter display non-compressed air uses, and when harmful gas concentration is less than standard value, system controls the row of sending
Blower fan reduction of speed, enters energy saver mode；Continue 10 minutes nothings to use, and when harmful gas concentration is less than standard value, system is certainly
Dynamic closedown power supply.Otherwise, when used, according to the anemometer of spray booth, system adjusts rotation speed of fan automatically, keeps
Good ventilation effect, is mode of operation.
Poisonous gas concentration alarm device monitoring value in paint spray booth is compared with exhaust duct poisoning gas concentration alarm device monitoring value
Right, the filter effect of activated carbon can be drawn, thus realize the life-span management of activated carbon.
This utility model is placed in the harmful gas concentration meter of exhaust duct, processes feelings for supervising the operation of whole environment friendly system
Condition, immediate feedback result, be available for exporting production management personnel and the communication apparatus of plant maintenance personnel, it is simple to related personnel and
Time process, it is ensured that equipment exhausting is up to standard；Also may be output to environmental protection superintendent office, exceed standard warning with emissions data in fact for discharge
Time display.
Due to the coating cloud capturing device medium in dry process device, there is potential safety hazard, and the hypodynamic problem of energy of adsorption,
By the sprayer unit in this utility model, it is possible to resolve；And in use there is absorbability decay in activated carbon.Normally
During use, blast is normal, emission compliance；After using a period of time (with the use frequency of client is relevant to consumption), inhale
Attached ability declines, and draught capacity weakens.Native system is changed by wasted nickel catalyst and the wind speed of air draft, automatically adjusts into/air draft
Machine rotating speed, automatically points out when exceeding adjusting range and reports to the police, thus ensure environment-friendly processing unit normal, effectively run, and
And meet the air-conditioning requirement of working environment.
Above-described embodiment is this utility model preferably embodiment, but embodiment of the present utility model is not by above-mentioned enforcement
The restriction of example, other any without departing from the change made under spirit of the present utility model and principle, modify, substitute,
Combination, simplification, all should be the substitute mode of equivalence, within being included in protection domain of the present utility model.
Claims (9)
1. a spray booth environmental protection operation monitoring system, it is characterised in that: include pressure fan (1), the air intake being sequentially connected with
Filter and air conditioning system (2), spray booth (3), coating cloud capturing device (4), waste gas filter (6), exhaust blower (7)
With exhaust duct (8), being provided with coating cloud trapping media (5) in described coating cloud capturing device (4), described exhaust duct sets in (8)
Concentration of toxic gases alarm device, described poisonous gas concentration alarm device and a controller (24) connect, described controller (24)
Also by network and outside mobile terminal (25), plant terminal (26), Environmental Protection Agency's terminal (27) and printer (28)
Wireless connections.
Spray booth environmental protection operation monitoring system the most according to claim 1, it is characterised in that: described toxic gas is dense
Degree alarm device includes carbonomonoxide concentration alarm (22) and benzene concentration alarm (23).
Spray booth environmental protection operation monitoring system the most according to claim 1, it is characterised in that: described pressure fan (1)
Outside be provided with sound meter (9), described air intake filters and air conditioning system (2) include the air-conditioner (20) that sets gradually and
Dynamic/plenum chamber filter course (21), is provided with thermometer (10) and drimeter (11), described dynamic/static pressure in described air-conditioner (20)
The first differential manometer (12), and described sound meter (9), thermometer (10), drimeter (11) it is provided with in room filter course (21)
All it is connected with controller (24) with the first differential manometer (12).
Spray booth environmental protection operation monitoring system the most according to claim 1, it is characterised in that: described spray booth (3)
Including paint spray booth (30) and the spray gun (31) be located in paint spray booth (30), it is provided with in described paint spray booth (30) and controller (24)
Illumination meter (13), anemometer (14) and the first concentration of toxic gases alarm (15) connected.
Spray booth environmental protection operation monitoring system the most according to claim 1, it is characterised in that: described coating cloud trapping dress
Put and between (4) with waste gas filter (6), be provided with the second differential manometer (16) being connected with controller (24).
Spray booth environmental protection operation monitoring system the most according to claim 1, it is characterised in that: also include and described row
The timer (17) that blower fan (7) connects, and the noise apparatus (18) be located in exhaust blower (7) and fan trouble alarm (19),
Described timer (17), noise apparatus (18) and fan trouble alarm (19) are all connected with controller (24).
Spray booth environmental protection operation monitoring system the most according to claim 3, it is characterised in that: also include and described sky
Adjust the first converter (32) that device (20) connects, and the second converter (33) being connected with exhaust blower (7), and described first
Converter (32) and the second converter (33) are all connected with controller (24).
Spray booth environmental protection operation monitoring system the most according to claim 4, it is characterised in that: also include being located at described
Concentration of toxic gases alarm (15) in paint spray booth (30).
Spray booth environmental protection operation monitoring system the most according to claim 1, it is characterised in that: described controller (24)
For PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322702.6U CN205550696U (en) | 2016-04-17 | 2016-04-17 | Spray booth environmental protection operation monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620322702.6U CN205550696U (en) | 2016-04-17 | 2016-04-17 | Spray booth environmental protection operation monitoring system |
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| Publication Number | Publication Date |
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| CN205550696U true CN205550696U (en) | 2016-09-07 |
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ID=56808328
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| CN201620322702.6U Active CN205550696U (en) | 2016-04-17 | 2016-04-17 | Spray booth environmental protection operation monitoring system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772309A (en) * | 2016-04-17 | 2016-07-20 | 湖南省中众环保涂装设备有限公司 | Environment-friendly spraying chamber operation monitoring and control system and monitoring and control method thereof |
| CN106311547A (en) * | 2016-10-28 | 2017-01-11 | 安徽江淮汽车股份有限公司 | Automatic wind balance control method and system for spray booth |
| CN108863094A (en) * | 2018-04-03 | 2018-11-23 | 京东方科技集团股份有限公司 | Spraying plating equipment and its control method |
| CN109189036A (en) * | 2018-11-15 | 2019-01-11 | 武汉大润科技有限公司 | A kind of intelligent paint line based on unmanned management |
| CN109954641A (en) * | 2019-02-28 | 2019-07-02 | 东泽节能技术（苏州）有限公司 | One-key start formula automotive lacquer baking vanish control system and its control method |
| CN110986226A (en) * | 2019-12-03 | 2020-04-10 | 福建三能节能科技有限责任公司 | Full-automatic control central air conditioning energy-saving cooling system |
| CN112604890A (en) * | 2020-12-07 | 2021-04-06 | 阜南县中泰工艺品有限公司 | Efficient paint spraying device with dustproof structure for wooden products and working method |
-
2016
- 2016-04-17 CN CN201620322702.6U patent/CN205550696U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772309A (en) * | 2016-04-17 | 2016-07-20 | 湖南省中众环保涂装设备有限公司 | Environment-friendly spraying chamber operation monitoring and control system and monitoring and control method thereof |
| CN106311547A (en) * | 2016-10-28 | 2017-01-11 | 安徽江淮汽车股份有限公司 | Automatic wind balance control method and system for spray booth |
| CN108863094A (en) * | 2018-04-03 | 2018-11-23 | 京东方科技集团股份有限公司 | Spraying plating equipment and its control method |
| CN109189036A (en) * | 2018-11-15 | 2019-01-11 | 武汉大润科技有限公司 | A kind of intelligent paint line based on unmanned management |
| CN109954641A (en) * | 2019-02-28 | 2019-07-02 | 东泽节能技术（苏州）有限公司 | One-key start formula automotive lacquer baking vanish control system and its control method |
| CN110986226A (en) * | 2019-12-03 | 2020-04-10 | 福建三能节能科技有限责任公司 | Full-automatic control central air conditioning energy-saving cooling system |
| CN112604890A (en) * | 2020-12-07 | 2021-04-06 | 阜南县中泰工艺品有限公司 | Efficient paint spraying device with dustproof structure for wooden products and working method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200811 Address after: 410600 2nd Ring East Road, Ningxiang Economic Development Zone, Changsha City, Hunan Province Patentee after: HUNAN QIBANG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 410600, Dr. three, East Second Ring Road, Ningxiang Economic Development Zone, Changsha, Hunan Patentee before: HUNAN ZHONGZHONG ENVIRONMENTAL PROTECTION COATING EQUIPMENT Co.,Ltd. |