CN113856356A - Working condition judgment method of intelligent electromagnetic pulse valve - Google Patents
Working condition judgment method of intelligent electromagnetic pulse valve Download PDFInfo
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- CN113856356A CN113856356A CN202110905264.1A CN202110905264A CN113856356A CN 113856356 A CN113856356 A CN 113856356A CN 202110905264 A CN202110905264 A CN 202110905264A CN 113856356 A CN113856356 A CN 113856356A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 116
- 238000010030 laminating Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 210000000214 mouth Anatomy 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 7
- 230000009466 transformation Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/442—Auxiliary equipment or operation thereof controlling filtration by measuring the concentration of particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/446—Auxiliary equipment or operation thereof controlling filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/44—Auxiliary equipment or operation thereof controlling filtration
- B01D46/448—Auxiliary equipment or operation thereof controlling filtration by temperature measuring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0672—One-way valve the valve member being a diaphragm
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
The invention discloses a working condition judgment method of an intelligent electromagnetic pulse valve, wherein the electromagnetic pulse valve comprises a pulse valve body, the pulse valve body comprises a valve seat, a valve cover and a diaphragm assembly connected between the valve seat and the valve cover, the valve seat comprises an inner valve body and an outer valve body arranged on the periphery of the inner valve body, an inner cavity is formed on the inner side of the inner valve body, an outer cavity is formed between the outer valve body and the inner valve body, a working condition acquisition body connected with the pulse valve body and a sensor arranged on the working condition acquisition body. The sensor is additionally installed by utilizing the working condition acquisition body with the upper end matched with the pulse valve body and the lower end matched with the flange of the air bag and the injection pipe, the sensor can be additionally installed without damage on the pulse valve without monitoring in service, low-cost and efficient upgrading and transformation are realized on the pulse valve in service, and the monitoring and active control functions of the working condition of internal parts of the pulse valve and the working condition of the air outlet of the pulse valve can be realized.
Description
Technical Field
The invention belongs to the field of dust removing equipment, and particularly relates to a working condition judgment method of an intelligent electromagnetic pulse valve.
Background
The pulse deashing system is the core part of pulse bag collector, and the pulse valve is the key part of deciding pulse deashing system performance again, and the pulse valve includes valve body, valve gap, diaphragm usually, has a large amount of pulse valves to have installed in the pulse valve of labour now and has not can be to the function of pulse valve operating condition monitoring, to the pulse valve of having installed in labour, how to realize the monitoring and the initiative control function of pulse valve internal part operating mode and pulse valve gas outlet operating mode is the problem that needs to solve at present urgently.
Disclosure of Invention
The invention aims to provide a working condition judgment method of an intelligent electromagnetic pulse valve, which can realize the monitoring and active control functions of the working conditions of internal components of the pulse valve and the working conditions of an air outlet of the pulse valve.
In order to achieve the purpose, the invention adopts the technical scheme that: a working condition judgment method of an intelligent electromagnetic pulse valve comprises a pulse valve body, wherein the pulse valve body comprises a valve seat, a valve cover and a diaphragm assembly connected between the valve seat and the valve cover, the valve seat comprises an inner valve body and an outer valve body arranged on the periphery of the inner valve body, the inner side of the inner valve body forms an inner cavity, an outer cavity is formed between the outer valve body and the inner valve body, the electromagnetic pulse valve further comprises a working condition acquisition body connected with the pulse valve body, the working condition acquisition body comprises an inner acquisition mounting ring and an outer acquisition mounting ring, the inner side of the inner acquisition mounting ring forms a main outlet cavity, a main inlet cavity is formed between the inner acquisition mounting ring and the outer acquisition mounting ring, the outer cavity is always communicated with the main inlet cavity, the inner cavity is always communicated with the main outlet cavity, and the electromagnetic pulse valve further comprises a sensor for acquiring working condition parameters in the main outlet cavity, the working condition judgment method comprises the following steps:
a. establishing a database according to data collected by a sensor;
b. determining a normal fluctuation range according to a database;
c. and comparing the data acquired by the sensor with the database in real time, and judging that the electromagnetic valve body and the accessory corresponding to the sensor have faults to give an alarm when the acquired data exceeds the fluctuation range.
Optimally, the jointed surfaces of the outer valve body and the outer collecting and mounting ring are in sealing connection; the inner valve body is hermetically connected with the surface attached to the inner collecting and mounting ring; the intelligent electromagnetic pulse valve is connected between the air bag and the blowing pipe, the air bag is provided with a flange, and the outer acquisition mounting ring is hermetically connected with the surface attached to the flange; the inner collecting mounting ring is in sealing connection with the surface, attached to the injection pipe, of the injection pipe, the inner collecting mounting ring is arranged on the injection pipe in a sealing mode, and the inner valve body is arranged on the inner collecting mounting ring in a sealing mode.
The air pressure collector is characterized in that the air pressure collector is provided with an air pressure collecting ring, an outer valve body and an outer collecting mounting ring, the outer valve body is provided with a sealing groove and a sealing ring, the outer valve body is connected with the air pressure collecting ring through the air pressure collecting ring, the sealing groove and the sealing ring are connected with the air pressure collecting ring through the air pressure collecting ring, the outer valve body is connected with the air pressure collecting ring through the air pressure collecting ring, the sealing ring is arranged in the sealing groove, the sealing groove and the sealing ring are connected with the air pressure collecting ring through the air pressure collecting ring, and the outer valve body is connected with the air pressure collecting ring through the air pressure collecting ring.
Optimized, interior valve body with the face that interior collection collar was laminated mutually is third laminating face and fourth laminating face respectively, be equipped with on the third laminating face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, perhaps be equipped with on the fourth laminating face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, or third laminating face with all be equipped with on the fourth laminating face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated seal groove and sealing washer, the sealing washer is located in the seal groove.
Further, the outer gathering collar with the face that the flange was laminated mutually is fifth binding face and sixth binding face respectively, be equipped with on the fifth binding face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector was laminated mutually seal groove and sealing washer, or be equipped with on the sixth binding face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector was laminated seal groove and sealing washer, or the fifth binding face with all be equipped with on the sixth binding face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector was laminated seal groove and sealing washer, the sealing washer is located in the seal groove.
Further, the interior collection collar with the face that jetting pipe was laminated mutually is seventh binding face and eighth binding face respectively, be equipped with on the seventh binding face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, or be equipped with on the eighth binding face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, or the seventh binding face with all be equipped with on the eighth binding face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated seal groove and sealing washer, the sealing washer is located in the seal groove.
Preferably, the intelligent electromagnetic pulse valve comprises a mounting pipe arranged on the working condition acquisition body, one end of the mounting pipe is located in the main outlet cavity, and the sensor is mounted on the mounting pipe and the sensing end of the sensor is communicated with the main outlet cavity.
Further, the installation pipe comprises an inner pipe and an outer pipe, the inner end of the inner pipe is located in the main outlet cavity, the outer pipe is coaxially and hermetically connected with the inner pipe, the outer end of the outer pipe is located on the peripheral surface of the working condition acquisition body, and an installation hole for installing the sensor is formed in the outer end surface of the outer pipe.
Further, the sensors include a temperature sensor, a humidity sensor, a pressure sensor, a concentration sensor for detecting the gas state in the main outlet, and an amplitude sensor for detecting the amplitude of the pulse valve body.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: the invention utilizes the working condition acquisition body with the upper end matched with the pulse valve body and the lower end matched with the flange and the injection pipe of the air bag to realize the installation of the sensor on the main outlet cavity, can install the sensor on the pulse valve without damage to the pulse valve without monitoring in service, realizes low-cost and efficient upgrading and reconstruction of the pulse valve in service, and can realize the monitoring and active control functions of the working conditions of internal parts of the pulse valve and the working conditions of the air outlet of the pulse valve.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.
As shown in fig. 1-2, the intelligent electromagnetic pulse valve includes a pulse valve body 1, the pulse valve body 1 includes a valve seat 11, a valve cover 12 and a diaphragm assembly 13 connected between the valve seat 11 and the valve cover 12, the valve seat 11 includes an inner valve body 14, an outer valve body 15 connected with the inner valve body 14 through a reinforcing rib and arranged outside the inner valve body 14, an inner cavity 16 is formed inside the inner valve body 14, an outer cavity 17 is formed between the outer valve body 15 and the inner valve body 14, the electromagnetic pulse valve further includes a working condition acquisition body 2 connected with the pulse valve body 1, and an installation pipe 3 arranged on the working condition acquisition body 2. The working condition collection body 2 comprises an inner collection mounting ring 21, an outer collection mounting ring 22 which is connected with the inner collection mounting ring 21 through a reinforcing rib and is arranged outside the inner collection mounting ring 21, a main outlet cavity 23 is formed on the inner side of the inner collection mounting ring 21, and a main inlet cavity 24 is formed between the inner collection mounting ring 21 and the outer collection mounting ring 22. The outer chamber 17 is in constant communication with the main inlet chamber 24 and the inner chamber 16 is in constant communication with the main outlet chamber 23. The electromagnetic pulse valve also comprises a sensor for acquiring working condition parameters in the main outlet cavity. When the sealing cover of the diaphragm assembly 13 is arranged on the inner valve body 14, the outer cavity 17 is isolated from the main inlet cavity 24 and the inner cavity 16 is isolated from the main outlet cavity 23 by the diaphragm, and when the diaphragm assembly 13 is opened and separated from the inner valve body 14, the outer cavity 17, the main inlet cavity 24, the inner cavity 16 and the main outlet cavity 23 are communicated.
The sensor 4 comprises a temperature sensor, a humidity sensor, a pressure sensor and a concentration sensor for detecting the gas state in the main outlet cavity 23 and an amplitude sensor for detecting the amplitude of the pulse valve body 1, only one sensor is shown in the figure, and the sensors can be a plurality of sensors and are uniformly arranged on the peripheral surface of the working condition acquisition body 2.
The jointed surfaces of the outer valve body 15 and the outer collecting and mounting ring 22 are in sealing connection; the inner valve body 14 is hermetically connected with the surface of the inner collecting and mounting ring 21; the intelligent electromagnetic pulse valve is connected between the air bag 5 and the blowing pipe 6, the flange 51 is arranged on the air bag 5, and the outer acquisition mounting ring 22 is hermetically connected with the surface of the flange 51; the inner collecting and mounting ring 21 is hermetically connected with the surface of the blowing pipe 6 which is attached to the inner collecting and mounting ring. In this embodiment, inner collecting attachment ring 21 is sealingly mounted on injection tube 6, and inner valve body 14 is sealingly mounted on inner collecting attachment ring 21. The lower end surface of the outer collecting and mounting ring 22 is attached to the upper end surface of the flange 51, and the lower end surface of the outer valve body 15 is attached to the upper end surface of the outer collecting and mounting ring 22.
Specifically, the surfaces of the outer valve body 15 and the outer collecting and mounting ring 22, which are attached to each other, are a first attachment surface and a second attachment surface, the first attachment surface is provided with a sealing groove 8 and a sealing ring 7, which are used for connecting the outer valve body 15 and the air pressure collector in a surface sealing manner, or the second attachment surface is provided with a sealing groove 8 and a sealing ring 7, which are used for connecting the outer valve body 15 and the air pressure collector in a surface sealing manner, or the first attachment surface and the second attachment surface are both provided with a sealing groove 8 and a sealing ring 7, which are used for connecting the outer valve body 15 and the air pressure collector in a surface sealing manner, and the sealing ring 7 is arranged in the sealing groove 8. The surfaces of the inner valve body 14 and the inner collecting and installing ring 21 which are attached to each other are a third attaching surface and a fourth attaching surface respectively, a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing mode are arranged on the third attaching surface, a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing mode are arranged on the fourth attaching surface, a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing mode are arranged on the third attaching surface and the fourth attaching surface, and the sealing ring 7 is arranged in the sealing groove 8. The surfaces of the outer collecting and mounting ring 22 and the flange 51 which are attached to each other are a fifth attaching surface and a sixth attaching surface respectively, the fifth attaching surface is provided with a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing manner, or the sixth attaching surface is provided with a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing manner, or the fifth attaching surface and the sixth attaching surface are both provided with a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing manner, and the sealing ring 7 is arranged in the sealing groove 8. The surfaces of the inner collecting and mounting ring 21 and the injection pipe 6 which are attached to each other are a seventh attaching surface and an eighth attaching surface respectively, a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing mode are arranged on the seventh attaching surface, a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing mode are arranged on the eighth attaching surface, a sealing groove 8 and a sealing ring 7 which are used for enabling the outer valve body 15 to be attached to the air pressure collector in a surface sealing mode are arranged on the seventh attaching surface and the eighth attaching surface, and the sealing ring 7 is arranged in the sealing groove 8.
The setting of installation pipe 3 is favorable to sensor 4's change and can ensure sealing performance, and the inside and the main outlet chamber 23 of installation pipe 3 are linked together, a tip of installation pipe is located in the main outlet chamber, the sensor install in on the installation pipe and its response tip with the main outlet chamber is linked together.
The sensor 4 sensing end is in communication with said main outlet chamber 23. The mounting tube 3 includes an inner tube 32 and an outer tube 31, the inner end of the inner tube is located in the main outlet chamber 23, the outer tube 31 is coaxially and hermetically connected to the inner tube 32, the outer end of the outer tube is located on the circumferential surface of the working condition acquisition body 2, and the outer end surface of the outer tube has a mounting hole 33 for mounting the sensor 4.
The working condition judgment method based on the intelligent electromagnetic pulse valve comprises the following steps of:
a. establishing a database according to data collected by a sensor;
b. determining a normal fluctuation range according to a database;
c. and comparing the data acquired by the sensor with the database in real time, and judging that the electromagnetic valve body and the accessory corresponding to the sensor have faults to give an alarm when the acquired data exceeds the fluctuation range.
Taking the example where the sensor 4 is a pressure sensor, the pressure sensor detects a change in pressure in the primary outlet chamber 23 during normal blowing conditions when the pulse valve is blowing. The upper control machine of the pulse valve records this value as a reference value. Because the pulse valve works for a long time and the possibility of damage occurs, when the deviation between the outlet pressure change detected by the sensor and the reference value is large, the pulse valve can be preliminarily judged to be faulty or needs to be checked by a person on site.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a working condition judgment method of intelligence electromagnetic pulse valve, intelligence electromagnetic pulse valve includes the pulse valve body, the pulse valve body include disk seat, valve gap and connect in the disk seat with diaphragm assembly between the valve gap, the disk seat includes interior valve body and locates the outer valve body of interior valve body periphery, cavity in the inboard formation of interior valve body, outer valve body with form outer cavity between the interior valve body, its characterized in that: the electromagnetic pulse valve further comprises a working condition acquisition body connected with the pulse valve body, the working condition acquisition body comprises an inner acquisition mounting ring and an outer acquisition mounting ring, the inner side of the inner acquisition mounting ring forms a main outlet cavity, the inner acquisition mounting ring and a main inlet cavity formed between the outer acquisition mounting rings, the outer cavity is always communicated with the main inlet cavity, the inner cavity is always communicated with the main outlet cavity, the electromagnetic pulse valve further comprises a sensor used for acquiring working condition parameters in the main outlet cavity, and the working condition judgment method comprises the following steps:
a. establishing a database according to data collected by a sensor;
b. determining a normal fluctuation range according to a database;
c. and comparing the data acquired by the sensor with the database in real time, and judging that the electromagnetic valve body and the accessory corresponding to the sensor have faults to give an alarm when the acquired data exceeds the fluctuation range.
2. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 1, characterized in that: the jointed surfaces of the outer valve body and the outer collecting and mounting ring are in sealing connection; the inner valve body is hermetically connected with the surface attached to the inner collecting and mounting ring; the intelligent electromagnetic pulse valve is connected between the air bag and the blowing pipe, the air bag is provided with a flange, and the outer acquisition mounting ring is hermetically connected with the surface attached to the flange; the inner collecting mounting ring is in sealing connection with the surface, attached to the injection pipe, of the injection pipe, the inner collecting mounting ring is arranged on the injection pipe in a sealing mode, and the inner valve body is arranged on the inner collecting mounting ring in a sealing mode.
3. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 1, characterized in that: the outer valve body with the face of gathering the collar mutually laminating outward is first binding face and second binding face respectively, be equipped with on the first binding face be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, or be equipped with on the second binding face be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, or first binding face with all be equipped with on the second binding face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, the sealing washer is located in the seal groove.
4. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 1, characterized in that: the interior valve body with the face that interior collection collar was laminated mutually is third laminating face and fourth laminating face respectively, be equipped with on the third laminating face be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, or be equipped with on the fourth laminating face be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated mutually seal groove and sealing washer, or the third laminating face with all be equipped with on the fourth laminating face and be used for making outer valve body with face sealing connection's that atmospheric pressure collector laminated seal groove and sealing washer, the sealing washer is located in the seal groove.
5. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 2, characterized in that: the outer collection mounting ring with the face that the flange was laminated mutually is fifth binding face and sixth binding face respectively, be equipped with on the fifth binding face be used for making outer valve body with face sealing connection's that the atmospheric pressure collector was laminated mutually seal groove and sealing washer, or be equipped with on the sixth binding face be used for making outer valve body with face sealing connection's that the atmospheric pressure collector was laminated seal groove and sealing washer, or the fifth binding face with all be equipped with on the sixth binding face and be used for making outer valve body with face sealing connection's that the atmospheric pressure collector was laminated seal groove and sealing washer, the sealing washer is located in the seal groove.
6. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 2, characterized in that: the inner collecting mounting ring and the surface of the injection pipe which is attached to each other are respectively a seventh attaching surface and an eighth attaching surface, the seventh attaching surface is provided with a sealing groove and a sealing ring which are used for enabling the outer valve body to be connected with the surface of the air pressure collector in a sealing manner, or the eighth attaching surface is provided with a sealing groove and a sealing ring which are used for enabling the outer valve body to be connected with the surface of the air pressure collector in a sealing manner, or the seventh attaching surface and the eighth attaching surface are provided with a sealing groove and a sealing ring which are used for enabling the outer valve body to be connected with the surface of the air pressure collector in a sealing manner, and the sealing ring is arranged in the sealing groove.
7. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 1, characterized in that: the intelligent electromagnetic pulse valve comprises a mounting pipe arranged on the working condition acquisition body, one end of the mounting pipe is located in the main outlet cavity, and the sensor is mounted on the mounting pipe and the sensing end of the sensor is communicated with the main outlet cavity.
8. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 7, characterized in that: the installation pipe comprises an inner pipe and an outer pipe, the inner end of the inner pipe is located in the main outlet cavity, the outer pipe is coaxially and hermetically connected with the inner pipe, the outer end of the outer pipe is located on the peripheral surface of the working condition acquisition body, and an installation hole for installing the sensor is formed in the outer end surface of the outer pipe.
9. The working condition judgment method of the intelligent electromagnetic pulse valve according to claim 7, characterized in that: the sensors comprise a temperature sensor, a humidity sensor, a pressure sensor and a concentration sensor for detecting the gas state in the main oral cavity, and an amplitude sensor for detecting the amplitude of the pulse valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110905264.1A CN113856356A (en) | 2021-08-09 | 2021-08-09 | Working condition judgment method of intelligent electromagnetic pulse valve |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110905264.1A CN113856356A (en) | 2021-08-09 | 2021-08-09 | Working condition judgment method of intelligent electromagnetic pulse valve |
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| CN113856356A true CN113856356A (en) | 2021-12-31 |
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| CN202110905264.1A Pending CN113856356A (en) | 2021-08-09 | 2021-08-09 | Working condition judgment method of intelligent electromagnetic pulse valve |
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| CN111350864A (en) * | 2020-03-31 | 2020-06-30 | 上海袋式除尘配件有限公司 | Intelligent electromagnetic pulse valve |
| CN112034130A (en) * | 2020-09-07 | 2020-12-04 | 上海淳业仪表科技有限公司 | Liquid quality detection system and application method thereof |
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| CN203979546U (en) * | 2014-07-15 | 2014-12-03 | 上海袋式除尘配件有限公司 | A kind of piston type electromagnetic sentinel valve |
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| CN206523375U (en) * | 2017-03-02 | 2017-09-26 | 淮南舜泰化工有限责任公司 | A kind of detonator water repelling property detects experimental rig |
| CN107339493A (en) * | 2017-08-09 | 2017-11-10 | 青岛希奥能源科技有限公司 | A kind of ecp wall-hung boiler by-passing valve |
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