CN106039884B - A kind of self opening foam dust-removing device remotely monitored - Google Patents

A kind of self opening foam dust-removing device remotely monitored Download PDF

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Publication number
CN106039884B
CN106039884B CN201610533656.9A CN201610533656A CN106039884B CN 106039884 B CN106039884 B CN 106039884B CN 201610533656 A CN201610533656 A CN 201610533656A CN 106039884 B CN106039884 B CN 106039884B
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CN
China
Prior art keywords
inlet pipe
dust
air inlet
triple valve
electrically
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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.)
Expired - Fee Related
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CN201610533656.9A
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Chinese (zh)
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CN106039884A (en
Inventor
聂士斌
张曦
吴伟
吴琼
戴广龙
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Anhui University of Science and Technology
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Anhui University of Science and Technology
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Priority to CN201610533656.9A priority Critical patent/CN106039884B/en
Publication of CN106039884A publication Critical patent/CN106039884A/en
Application granted granted Critical
Publication of CN106039884B publication Critical patent/CN106039884B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/04Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour through foam

Abstract

The present invention relates to deduster fields, the self opening foam dust-removing device remotely monitored more particularly to one kind, including water inlet pipe, air inlet pipe, water inlet pipe and air inlet pipe are from left to right connected with manually-operated gate in turn, solenoid valve, the first triple valve is connected on the right side of solenoid valve in air inlet pipe, first triple valve is separately connected air inlet pipe and foam generating device, second triple valve is connected to pre-mixing apparatus, air inlet pipe and water inlet pipe, pre-mixing apparatus is connected to booster pump, booster pump is connected on spray head by pressure pipe, two solenoid valves are respectively connected on the contact of electromagnetic relay, electromagnetic relay is electrically connected on sensor of dust concentration, sensor of dust concentration is electrically connected on central controller, central controller is electrically connected buzzer and sound pick-up, central controller is communicated by GPRS module and mobile monitoring terminal;High degree of automation, saves a large amount of manpower and material resources, and dedusting is timely and effective, it is ensured that the health of staff.

Description

A kind of self opening foam dust-removing device remotely monitored
Technical field
The present invention relates to deduster fields, and in particular to the self opening foam dust-removing device that one kind remotely monitors.
Background technique
The dust for sucking high concentration in industrial production for a long time is easy to cause pneumoconiosis, due to the progressive of the disease and irreversible Property, the health of staff is seriously affected, while dust laden air is also a kind of pollution for environment.Such as the various dust-ladens such as coal mine The highly concentrated various Workplaces of industry, are dusted using foam dust-removing device, and this mode uses manually mostly Hand operation, automaticity is poor, cannot achieve the effect that monitor dedusting in real time, have for equipment operation and maintenance certain It influences, and dust-extraction unit needs regularly to overhaul, and wastes a lot of manpower and material resources.
Summary of the invention
In view of the problems of the existing technology, the present invention provides the self opening foam dust-removing dresses that one kind remotely monitors It sets, solves the problems, such as existing foam dust-removing device automaticity difference and maintenance trouble, effectively reduce the waste of human resources, improve The degree of automation of foam dust-removing device.
Specific technical solution is as follows:
A kind of self opening foam dust-removing device remotely monitored, including water inlet pipe, air inlet pipe, the water inlet pipe and institute It states air inlet pipe and is from left to right connected with manually-operated gate, solenoid valve in turn, the right side of the solenoid valve in the air inlet pipe It is connected with the first triple valve, the left and right ends of first triple valve are separately connected the air inlet pipe, first triple valve Centronics port connects foam generating device by siphon pipe, the electricity on the right side and the water inlet pipe of first triple valve The right side of magnet valve is connected by the second triple valve, and the right side of second triple valve 8 is connected to pre-mixing apparatus, described pre- to load in mixture It sets and is connected on booster pump, the booster pump is connected on spray head by pressure pipe, is located at the air inlet pipe and the water inlet pipe On two solenoid valves be respectively connected on two static contacts of electromagnetic relay, the moving contact of electromagnetic relay electricity Property is connected on the hot-wire coil of the electromagnetic relay, and the electromagnetic relay is electrically connected on sensor of dust concentration, The sensor of dust concentration is electrically connected on central controller, and the central controller is electrically connected buzzer and sound pick-up, it is described in Device is controlled to communicate by GPRS module and mobile monitoring terminal;
Preferably, the sensor of dust concentration is connected in parallel at least two, and each sensor of dust concentration cloth It is placed on the different positions of monitored dust concentration;
Preferably, the manually-operated gate is connected on the siphon pipe.
The utility model has the advantages that
The present invention obtains the dust concentration in tested place in real time, automatic to start when dust concentration reaches preset threshold value Foam dedusting system, which carries out spray, reduces dust concentration, while starting warning information automatically and being uploaded to remote monitoring terminal, leads to Cross whether remote monitoring terminal real time monitoring dust pelletizing system works normally, high degree of automation saves a large amount of manpower and material resources, Dedusting is timely and effective, it is ensured that the health of staff.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.
Fig. 1: the self opening foam dust-removing device schematic illustration remotely monitored.
Appended drawing reference is as follows: 1, water inlet pipe, 2, air inlet pipe, 3, manually-operated gate, 4, solenoid valve, the 5, first triple valve, 6, rainbow Suction pipe, 7, foam generating device, the 8, second triple valve, 9, pre-mixing apparatus, 10, booster pump, 11, pressure pipe, 12, spray head, 13, electricity Magnetic relay, 1301, static contact, 1302, moving contact, 14, sensor of dust concentration, 15, central controller, 16, buzzer, 17, pick up Sound device, 18, GPRS communication module, 19, mobile monitoring terminal.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in the embodiment of the present invention Technical solution is clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than complete The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1: the self opening foam dust-removing device that one kind remotely monitors, including water inlet pipe 1, air inlet pipe 2, it is described Water inlet pipe 1 and the air inlet pipe 2 are from left to right connected with manually-operated gate 3, solenoid valve 4 in turn, the institute in the air inlet pipe 1 The right side for stating solenoid valve 4 is connected with the first triple valve 5, and the left and right ends of the triple valve 5 are separately connected the air inlet pipe 2, institute The Centronics port for stating the first triple valve 5 connects foam generating device 7 by siphon pipe 6, is connected with the hand on the siphon pipe 6 The right side of movable valve 3, the solenoid valve 4 on the right side and the water inlet pipe 1 of first triple valve 5 passes through the second triple valve 8 connections, and the right side of second triple valve 8 is connected to pre-mixing apparatus 9, the pre-mixing apparatus 9 is connected on booster pump 10, institute It states booster pump 10 to be connected on spray head 12 by pressure pipe 11, described in two in the air inlet pipe 2 and the water inlet pipe 1 Solenoid valve 4 is respectively connected on two static contacts 1301 of electromagnetic relay 13, the moving contact 1302 of the electromagnetic relay 13 It is electrically connected on the hot-wire coil of the electromagnetic relay 13, the electromagnetic relay 13 is electrically connected to dust concentration sensing On device 14, the sensor of dust concentration 14 is connected in parallel at least two, and each sensor of dust concentration 14 is arranged in On the different positions of monitored dust concentration;The sensor of dust concentration 14 is electrically connected on central controller 15, it is described in It controls device 15 and is electrically connected buzzer 16 and sound pick-up 17, the central controller 15 is logical by GPRS module 18 and mobile monitoring terminal 19 News.
When detected place dust concentration reaches threshold value set by the sensor of dust concentration, the dust is dense The dust concentration signal that will will test of degree sensor is converted to current signal, when electromagnetic relay coil be powered, be powered The dynamic electric shock of electromagnetic relay will be inhaled downwards and is connected to static contact, connecting at this time will with the solenoid valve on static contact afterwards It being switched on, manually-operated gate is in normally open, at this time air inlet pipe and water inlet pipe difference air inlet and water inlet, meanwhile, foam fills The siphon principle by siphon pipe is set, foam is drawn in air inlet pipe, foam and water are uniformly mixed in pre-mixing apparatus again, pass through increasing Press pump sprays mixed foam liquid to dust from spray head generates area, has reached the effect of dedusting;It is sensed in dust concentration When device detects that dust concentration reaches threshold value, the signal that can be will test is uploaded in central controller, and central controller starts buzzer hair Audio warning out, microphone pickup alarm song, and it is uploaded to central controller, central controller is dense by alarm signal and dust after being handled Angle value is uploaded to mobile monitoring terminal by GPRS module, through observation after a period of time, if the dust concentration value uploaded does not have It reducing at any time, monitoring personnel will take corresponding maintenance measure, to judge that the element in this device whether there is failure, If elapsing by the regular hour, dust concentration value is declined and is dropped to normal value, then illustrates that this device works normally, nothing It needs to overhaul.
The present invention obtains the dust concentration in tested place in real time, automatic to start when dust concentration reaches preset threshold value Foam dedusting system, which carries out spray, reduces dust concentration, while starting warning information automatically and being uploaded to remote monitoring terminal, leads to Cross whether remote monitoring terminal real time monitoring dust pelletizing system works normally, high degree of automation saves a large amount of manpower and material resources, Dedusting is timely and effective, it is ensured that the health of staff.
It is merely illustrative of the technical solution of the present invention, rather than its limitations;Although with reference to the foregoing embodiments to the present invention into Go detailed description, those skilled in the art should understand that: it still can be to documented by foregoing embodiments Technical solution is modified or equivalent replacement of some of the technical features;And these are modified or replaceed, and are not made The essence of corresponding technical solution departs from the spirit and scope of the technical scheme of various embodiments of the present invention.

Claims (3)

1. the self opening foam dust-removing device that one kind remotely monitors, it is characterised in that: including water inlet pipe (1), air inlet pipe (2), the water inlet pipe (1) and the air inlet pipe (2) are from left to right connected with manually-operated gate (3), solenoid valve (4) in turn, It is connected with the first triple valve (5) on the right side of the solenoid valve (4) on the air inlet pipe (1), a left side for first triple valve (5) Right both ends are separately connected the air inlet pipe (2), and the Centronics port of first triple valve (5) connects foam by siphon pipe (6) Generating means (7) pass through on the right side of the solenoid valve (4) on the right side and the water inlet pipe (1) of first triple valve (5) Second triple valve (8) connection, and pre-mixing apparatus (9) are connected on the right side of second triple valve (8), the pre-mixing apparatus (9) It is connected on booster pump (10), the booster pump (10) is connected on spray head (12) by pressure pipe (11), is located at the air inlet Two solenoid valves (4) on pipe (2) and the water inlet pipe (1) are respectively connected to two static contacts of electromagnetic relay (13) (1301) on, the moving contact (1302) of the electromagnetic relay (13) is electrically connected to the live wire of the electromagnetic relay (13) On circle, the electromagnetic relay (13) is electrically connected on sensor of dust concentration (14), the sensor of dust concentration (14) It is electrically connected on central controller (15), the central controller (15) is electrically connected buzzer (16) and sound pick-up (17), the middle control Device (15) is communicated by GPRS module (18) and mobile monitoring terminal (19).
2. the self opening foam dust-removing device remotely monitored as described in claim 1, it is characterised in that: the dust is dense Degree sensor (14) is connected in parallel at least two, and to be arranged in monitored dust dense for each sensor of dust concentration (14) On the different positions of degree.
3. the self opening foam dust-removing device remotely monitored as described in claim 1, it is characterised in that: the siphon pipe (6) manually-operated gate (3) are connected on.
CN201610533656.9A 2016-07-07 2016-07-07 A kind of self opening foam dust-removing device remotely monitored Expired - Fee Related CN106039884B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610533656.9A CN106039884B (en) 2016-07-07 2016-07-07 A kind of self opening foam dust-removing device remotely monitored

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610533656.9A CN106039884B (en) 2016-07-07 2016-07-07 A kind of self opening foam dust-removing device remotely monitored

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CN106039884A CN106039884A (en) 2016-10-26
CN106039884B true CN106039884B (en) 2019-01-22

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740401C1 (en) * 1997-09-09 1999-05-20 Nukem Gmbh Process breaks down industrial particulate or gaseous wastes in foam
CN204024656U (en) * 2014-08-22 2014-12-17 高原 A kind of mine foam deduster
CN104667673A (en) * 2014-09-12 2015-06-03 湖北凯瑞知行科技有限公司 Foam-mist dust removal device
CN104984698A (en) * 2015-07-13 2015-10-21 山东科技大学 Hydraulic pressurizing-feeding secondary foam generation apparatus
CN205815377U (en) * 2016-07-07 2016-12-21 安徽理工大学 A kind of self opening foam dust-removing device of long-range monitoring

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19740401C1 (en) * 1997-09-09 1999-05-20 Nukem Gmbh Process breaks down industrial particulate or gaseous wastes in foam
CN204024656U (en) * 2014-08-22 2014-12-17 高原 A kind of mine foam deduster
CN104667673A (en) * 2014-09-12 2015-06-03 湖北凯瑞知行科技有限公司 Foam-mist dust removal device
CN104984698A (en) * 2015-07-13 2015-10-21 山东科技大学 Hydraulic pressurizing-feeding secondary foam generation apparatus
CN205815377U (en) * 2016-07-07 2016-12-21 安徽理工大学 A kind of self opening foam dust-removing device of long-range monitoring

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