CN217567980U - Filter core pulse blowback filter core solenoid valve device - Google Patents
Filter core pulse blowback filter core solenoid valve device Download PDFInfo
- Publication number
- CN217567980U CN217567980U CN202220342370.3U CN202220342370U CN217567980U CN 217567980 U CN217567980 U CN 217567980U CN 202220342370 U CN202220342370 U CN 202220342370U CN 217567980 U CN217567980 U CN 217567980U
- Authority
- CN
- China
- Prior art keywords
- filter element
- solenoid valve
- gas storage
- pulse
- storage cavity
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a filter core pulse blowback filter core solenoid valve device, concretely relates to dust remover technical field, including strengthening the supporting substrate, the top of strengthening the supporting substrate is provided with blowback dust removal subassembly, blowback dust removal subassembly is including setting up the gas storage chamber at strengthening the supporting substrate top, the top one end of gas storage chamber is provided with two pipe of giving vent to anger that are linked together with the gas storage chamber respectively. The utility model discloses a set up blowback dust removal subassembly, compared with the prior art, the PLC switch board built-in system is according to the minimum and the falling speed of air storage cavity atmospheric pressure decline when filter element group spare pulse is clear whitewashed at every turn, numerical value that relatively initialization was typed, judge whether current pulse solenoid valve is normal condition, thereby judge whether current certain pulse solenoid valve exists unusually, increase production product efficiency and qualification rate, the convenience is carried out and is compared with initialization according to the produced numerical value of later stage during operation, the staff of being convenient for discerns and judges more.
Description
Technical Field
The utility model relates to a dust remover technical field, more specifically say, the utility model relates to a filter core pulse blowback filter core solenoid valve device.
Background
A dust remover is a device for separating dust from flue gas, and is called a dust remover or a dust removing device. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation.
At present, unsmooth air exhaust of many dust collectors can occur in the use process, and under most conditions, dust on the filter element can not be removed when the pulse back blowing powder cleaning of the filter element is caused because the pulse electromagnetic valve breaks down, if the electromagnetic valve does not work or the pulse bandwidth is abnormal, the filter element filtering area of the dust collector is reduced, the air quantity of the system is reduced, and the production efficiency and the qualified rate are reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a filter core pulse blowback filter core solenoid valve device, through can be according to the minimum and the falling speed of air storage cavity atmospheric pressure decline when filter element group spare pulse is clear to be whitewashed at every turn, the numerical value of relatively initialing typing, judge whether current pulse solenoid valve is normal condition, thereby judge whether there is unusually current certain pulse solenoid valve, increase production product efficiency and qualification rate, conveniently carry out according to the produced numerical value of later stage during operation with the comparison of initialization, the staff discernment and the judgement of being convenient for more, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a filter element pulse back-blowing filter element electromagnetic valve device comprises a reinforced support base plate, wherein a back-blowing dust removal assembly is arranged at the top of the reinforced support base plate;
the back blowing and dust removing component comprises an air storage cavity arranged at the top of the reinforced support substrate, two air outlet guide pipes communicated with the air storage cavity are arranged at one end of the top of the air storage cavity, and air outlet guide pipes used for filtering dust are arranged at one ends of the two air outlet guide pipes;
and the two air outlet guide pipes are respectively provided with a pulse electromagnetic valve, one end of the air storage cavity, which is far away from the filter element assembly, is provided with an air inlet pipeline communicated with the air storage cavity, and the air inlet pipeline is provided with an air inlet pipeline for adjusting the pressure intensity in the air storage cavity.
In a preferred embodiment, the top of the air storage chamber is provided with an air pressure monitor communicated with the air storage chamber, and a sealing gasket is arranged at the communication position of the air pressure monitor and the air storage chamber.
In a preferred embodiment, one end of the top of the reinforced support base plate is detachably connected with a support column through a bolt, and a PLC control cabinet is arranged on the top of the support column.
In a preferred embodiment, the PLC control cabinet is connected to the pulse solenoid valve, the pressure regulating valve and the air pressure monitor through wires.
In a preferred embodiment, the air inlet conduit, air storage chamber, air outlet conduit and filter element assembly are in communication.
In a preferred embodiment, the reinforcing support substrate, the gas storage chamber, the gas outlet conduit and the gas inlet pipe are all made of stainless steel.
The utility model discloses a technological effect and advantage:
through the arrangement of the back-blowing dust removal assembly, compared with the prior art, the built-in system of the PLC control cabinet compares the initialized and input numerical value according to the lowest value and the descending speed of the air pressure of the air storage chamber during the pulse dust removal of the filter element assembly each time, and judges whether the current pulse electromagnetic valve is in a normal state, so that whether a certain pulse electromagnetic valve is abnormal at present is judged, and the efficiency and the qualified rate of the produced products are increased;
through setting up PLC switch board, atmospheric pressure monitor and air-vent valve, compare with prior art, during the initialization of the built-in system of PLC switch board, can take notes minimum and the falling speed that air storage cavity atmospheric pressure descends when normal operating condition, conveniently carry out with initialized comparison according to the produced numerical value of later stage during operation, the staff of being convenient for discerns and judges more.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
fig. 3 is a top view of the overall structure of the present invention;
fig. 4 is a front view of the outlet conduit, filter cartridge assembly and pulse solenoid valve of the present invention;
the reference signs are: 1. reinforcing the support substrate; 2. a gas storage chamber; 3. an air outlet duct; 4. a filter element assembly; 5. a pulse electromagnetic valve; 6. an air pressure monitor; 7. an air intake line; 8. a pressure regulating valve; 9. a support column; 10. PLC switch board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The electromagnetic valve device for the filter element pulse back-blowing filter element shown in the attached figures 1-4 comprises a reinforced support substrate 1, wherein a back-blowing dust removal assembly is arranged at the top of the reinforced support substrate 1;
the back-blowing dust removal assembly comprises an air storage cavity 2 arranged at the top of the reinforced support substrate 1, two air outlet guide pipes 3 respectively communicated with the air storage cavity 2 are arranged at one end of the top of the air storage cavity 2, and air outlet guide pipes 3 used for filtering dust are arranged at one ends of the two air outlet guide pipes 3;
all set up pulse solenoid valve 5 on two pipe 3 of giving vent to anger, the one end that filter element group spare 4 was kept away from to gas storage cavity 2 is provided with the air inlet pipeline 7 that is linked together with gas storage cavity 2, installs the air inlet pipeline 7 that is used for adjusting the interior pressure of gas storage cavity 2 on the air inlet pipeline 7.
Referring to the attached drawings 1, 2 and 3, an air pressure monitor 6 communicated with the air storage chamber 2 is installed at the top of the air storage chamber 2, a sealing gasket is arranged at the communication position of the air pressure monitor 6 and the air storage chamber 2, the air pressure monitor 6 is used for monitoring the air pressure intensity in the air storage chamber 2, and the sealing gasket can be used for sealing the connection position of the air pressure monitor 6 and the air storage chamber 2 to avoid air leakage.
Referring to fig. 1, 2, 3 and showing, the top one end of strengthening supporting baseplate 1 can be dismantled through the bolt and be connected with support cylinder 9, support cylinder 9's top is provided with PLC switch board 10, support cylinder 9 can play the effect of support, make things convenient for staff's installation PLC switch board 10, stability when increasing the installation of PLC switch board 10, and PLC switch board 10 then can play the effect of controlling and analyzing, facilitate the use.
Referring to fig. 1, 2 and 3, a PLC control cabinet 10 is connected to a pulse solenoid valve 5, a pressure regulating valve 8 and a pressure monitor 6 through wires. PLC switch board 10 is connected through being connected with pulse solenoid valve 5, air-vent valve 8 and atmospheric pressure monitor 6, makes things convenient for each structure such as PLC switch board 10 control pulse solenoid valve 5, air-vent valve 8 and atmospheric pressure monitor 6, facilitates the use.
Referring to the attached drawings 1, 2, 3 and 4, an air inlet pipeline 7, an air storage cavity 2, an air outlet pipe 3 and a filter element assembly 4 are communicated, the air inlet pipeline 7, the air storage cavity 2, the air outlet pipe 3, the filter element assembly 4 and other structures are communicated, external air is led into the air storage cavity 2 through the air inlet pipeline 7, and can be led into the filter element assembly 4 through the air outlet pipe 3, and dust on the surface of the filter element assembly 4 is blown off.
Referring to fig. 1, 2, 3 and 4, the reinforcing support substrate 1, the gas storage cavity 2, the gas outlet conduit 3 and the gas inlet pipeline 7 are all made of stainless steel, and the stainless steel has good hardness and is not easy to deform, so that the service life of the mechanism can be effectively prolonged.
The utility model discloses the theory of operation: firstly, the worker installs the device manufactured by the utility model at a designated position, the air pressure in the air storage chamber 2 is set to a certain value through the air pressure monitor 6, then the air pressure in the air storage chamber 2 is monitored by the air pressure monitor 6 in real time, when the pulse solenoid valve 5 works, the air pressure in the air storage chamber 2 can fall to a certain value within a certain time, the PLC control cabinet 10 is automatically recorded during the time and the initialization of the value, when the pulse solenoid valve 5 finishes working, the air pressure in the air storage chamber 2 can rise to the set value within a certain time, and the PLC control cabinet 10 is automatically recorded during the time and the initialization of the value;
when the pulse electromagnetic valve 5 works abnormally, if the pulse electromagnetic valve is not opened completely, leaks gas, does not work and the like, the numerical values recorded in the initialization mode are compared, when the difference exceeds a certain value, the PLC control cabinet 10 gives an alarm, and which pulse electromagnetic valve 5 fails is calibrated.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (6)
1. The utility model provides a filter core pulse blowback filter core solenoid valve device, is including strengthening supporting baseplate (1), its characterized in that: the top of the reinforced supporting substrate (1) is provided with a back-blowing dust removal assembly;
the back-blowing dust removal assembly comprises a gas storage cavity (2) arranged at the top of the reinforced support substrate (1), two gas outlet guide pipes (3) respectively communicated with the gas storage cavity (2) are arranged at one end of the top of the gas storage cavity (2), and gas outlet guide pipes (3) used for filtering dust are arranged at one ends of the two gas outlet guide pipes (3);
two all set up pulse solenoid valve (5) on giving vent to anger pipe (3), the one end that filter element group spare (4) was kept away from in gas storage cavity (2) is provided with air inlet pipeline (7) that are linked together with gas storage cavity (2), install air inlet pipeline (7) that are used for adjusting pressure in the gas storage cavity (2) on air inlet pipeline (7).
2. A filter element pulse back flushing filter element solenoid valve assembly as recited in claim 1, wherein: the top of gas storage chamber (2) is installed air pressure monitor (6) that are linked together with gas storage chamber (2), the intercommunication department of air pressure monitor (6) and gas storage chamber (2) is provided with seal ring.
3. A filter element pulse back flushing filter element solenoid valve assembly as recited in claim 1, wherein: the top one end of strengthening supporting baseplate (1) can be dismantled through the bolt and be connected with support column body (9), the top of support column body (9) is provided with PLC switch board (10).
4. A filter element pulse back flushing filter element solenoid valve assembly as recited in claim 3 wherein: the PLC control cabinet (10) is respectively connected with the pulse electromagnetic valve (5), the pressure regulating valve (8) and the air pressure monitor (6) through leads.
5. A filter element pulse back flushing filter element solenoid valve assembly as recited in claim 1, wherein: the air inlet pipeline (7), the air storage cavity (2), the air outlet guide pipe (3) and the filter element assembly (4) are communicated.
6. A filter element pulse back flushing filter element solenoid valve assembly as recited in claim 1, wherein: the reinforced supporting substrate (1), the gas storage cavity (2), the gas outlet guide pipe (3) and the gas inlet pipeline (7) are all made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220342370.3U CN217567980U (en) | 2022-02-21 | 2022-02-21 | Filter core pulse blowback filter core solenoid valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220342370.3U CN217567980U (en) | 2022-02-21 | 2022-02-21 | Filter core pulse blowback filter core solenoid valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217567980U true CN217567980U (en) | 2022-10-14 |
Family
ID=83537840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220342370.3U Active CN217567980U (en) | 2022-02-21 | 2022-02-21 | Filter core pulse blowback filter core solenoid valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217567980U (en) |
-
2022
- 2022-02-21 CN CN202220342370.3U patent/CN217567980U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014133474A2 (en) | Telescopic cleaning system for exhaust air filters | |
| CN208852556U (en) | A kind of purification separation system for blast furnace gas thermal energy recycling | |
| CN217567980U (en) | Filter core pulse blowback filter core solenoid valve device | |
| CN102114374B (en) | Shrink-resisting off-line pulse bag-type dust remover | |
| CN201235256Y (en) | High-efficiency self-cleaning air filter | |
| CN201327158Y (en) | Efficient air supply outlet | |
| CN111765529B (en) | Cleaning method for fan coil, air conditioner and filter screen | |
| CN104500230A (en) | High efficiency and energy saving blowback device used for gas turbine air inlet system | |
| CN212701002U (en) | Exhaust-gas treatment is with discharging pipeline | |
| CN104208955A (en) | Deduster provided with underlying blowing system and capable of clearing away ashes offline without offline valve | |
| CN210473364U (en) | Purifier for air separation | |
| CN210315804U (en) | Fire-fighting constant-pressure water supply device | |
| CN219324004U (en) | Vacuum pump dust filter for 2-ethyl anthraquinone | |
| CN213159818U (en) | Air path structure for bag type dust collector | |
| CN217017743U (en) | Anti-deposition high-speed gas purging device | |
| CN220227182U (en) | Liquid ring vacuum pump | |
| CN220026443U (en) | Back-blowing adjusting device of dust remover | |
| CN211536906U (en) | Bag collector air-out flue system and bag collector | |
| CN211231778U (en) | Pressure regulating valve of pneumatic control structure | |
| CN218882392U (en) | Air filter | |
| CN215807099U (en) | Improved generation barium sulfate production is with air buffer tank | |
| CN218901247U (en) | Filter with self-closing function | |
| CN214437301U (en) | Honeycomb filter core high-temperature gas filter | |
| CN220489399U (en) | Air inlet structure of industrial air conditioner | |
| CN216170864U (en) | Simple and easy high temperature dust removal wall flow formula ceramic membrane filter element subassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |