CN212618372U - High-efficient low consumption catalytic combustion alarm device of organic waste gas - Google Patents
High-efficient low consumption catalytic combustion alarm device of organic waste gas Download PDFInfo
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- CN212618372U CN212618372U CN202021136674.1U CN202021136674U CN212618372U CN 212618372 U CN212618372 U CN 212618372U CN 202021136674 U CN202021136674 U CN 202021136674U CN 212618372 U CN212618372 U CN 212618372U
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Abstract
The utility model discloses an organic waste gas high-efficiency low-consumption catalytic combustion alarm device, which belongs to the technical field of alarm devices and comprises a catalytic box, an air inlet pipe and an air outlet pipe, wherein the air inlet pipe extends out of the outer wall of one side of the catalytic box, the air outlet pipe extends out of the outer wall of the other side of the catalytic box, the outer pipe orifice of the air outlet pipe is embedded into one side of a waste gas valve A, organic waste gas enters the catalytic box from the air inlet pipe and is catalyzed by a catalyst, the catalyzed gas is discharged to the detection pipe from the air outlet pipe, the waste gas valve A is opened at the moment, so that the gas is introduced into the detection pipe and is sucked by a detection head, the gas is sucked into the detection instrument through a guide pipe and is detected, the detection is not up to the standard, the detection instrument gives an alarm, the catalytic box is opened again for catalysis, the waste gas after catalysis is up to the, the problem of prior art's organic waste gas catalytic unit exhaust gas detection substandard is solved.
Description
Technical Field
The utility model relates to an alarm device technical field especially relates to a high-efficient low consumption catalytic combustion alarm device of organic waste gas.
Background
The organic waste gas treatment refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process. The organic waste gas treatment is generally carried out by an air purification treatment method of organic substances containing carbon, hydrogen and oxygen, such as formaldehyde organic waste gas treatment, benzene series organic waste gas treatment such as benzene toluene xylene, acetone butanone organic waste gas treatment, ethyl acetate waste gas treatment, oil mist organic waste gas treatment, furfural organic waste gas treatment, styrene and acrylic acid organic waste gas treatment, resin organic waste gas treatment, additive organic waste gas treatment, paint mist organic waste gas treatment, and Tianna water organic waste gas treatment.
Patent No. CN 108592059A's an organic waste gas catalytic combustion device, including heat exchanger, electric heating room, catalytic chamber and electric cabinet. The heat exchanger, the electric heating chamber and the catalytic chamber are arranged in the shell, the electric heating chamber and the catalytic chamber and the electric heating chamber and the heat exchanger are respectively communicated, and a cold-side waste gas outlet of the heat exchanger is connected with the electric heating chamber through a square pipe elbow. The waste gas import has on the casing, waste gas import installs concentration sensor, dilutes blast gate, trip valve and admission valve, concentration sensor and dilutes the blast gate interlocking, first temperature sensor in the electrical heating room, install second temperature sensor in the catalysis room, trip valve, admission valve, first temperature sensor and second temperature sensor are connected with the electric cabinet respectively. The invention has high integration level, greatly saves the occupied area and is convenient to install and maintain. Meanwhile, the heat exchange rate and the purification rate of the waste gas are improved, and energy conservation and consumption reduction are realized.
The organic waste gas catalytic combustion device of the prior art and the working principle of the organic waste gas catalytic combustion device of patent No. CN 108592059A are roughly line ends, and the catalytic combustion device directly discharges the catalytic box after catalytic combustion of waste gas, and the organic waste gas is probably not completely combusted because of catalyst supply interruption during combustion, and the incompletely purified organic waste gas is discharged into the air and causes pollution, but the existing catalytic box generally only does waste gas discharge detection to an outlet, and the waste gas is faster discharged to the atmosphere through a probe of a detector, so that the detection data of the detector is inaccurate, and further the waste gas which is not up to standard is purified and directly discharged from a pipeline to harm the environment.
SUMMERY OF THE UTILITY MODEL
The utility model provides a catalytic combustion alarm device with high efficiency and low consumption for organic waste gas, which is provided with an exhaust pipe, a detection pipe, a waste gas valve A, a waste gas valve B and a detector, the detector is electrified, the organic waste gas enters a catalytic box from an air inlet pipe, then the organic waste gas is catalyzed by a catalyst in the catalysis box, is discharged to the detection pipe from the gas outlet pipe after low-temperature combustion, at the moment, the waste gas valve A is opened, so that the purified gas is introduced into the detection pipe and is sucked by the detection head, then the gas is pumped into a detector for detection through a guide pipe at the rear end of the detection head, if organic matters remain in the discharged gas, the detector sends out an alarm, the catalytic box is opened again to catalyze, and the waste gas valve B is opened after the gas after catalysis reaches the standard so that the gas is discharged outwards from the detection pipe and the exhaust pipe, thereby solving the problem that the gas detection of the organic waste gas high-efficiency low-consumption catalytic device in the prior art cannot reach the standard.
The utility model provides a specific technical scheme as follows:
the utility model provides a catalytic combustion alarm device with high efficiency and low consumption for organic waste gas, which comprises a catalytic box, an air inlet pipe and an air outlet pipe, wherein the air inlet pipe is extended out from the outer wall of one side of the catalytic box, the air outlet pipe is extended out from the outer wall of the other side of the catalytic box, the outer side pipe orifice of the air outlet pipe is embedded into one side of a waste gas valve A, the other side of the waste gas valve A is embedded into one end pipe orifice of a detection pipe, the other end pipe orifice of the detection pipe is embedded into one side of a waste gas valve B, the exhaust pipe is embedded into the other side of the waste gas valve B, a fixed block is welded at the pipe wall of one side of the detection pipe, a detection head is embedded into the middle part of the top end of the fixed block, the lower end of the detection head penetrates through the inner wall of the fixed block embedded into the detection pipe, the top of detecting the head and intercommunication are connected with the pipe between the detector, and the input electric connection external power source of detector, the detector can be dismantled and connect in one side of catalysis case.
Optionally, a metal pipe sleeve is sleeved on the outer side of the conduit.
Optionally, the two sides of the valve handles of the waste gas valve a and the waste gas valve B are welded with extension handles.
Optionally, a rubber pad is embedded in the joint of the mounting plate and the fixing block.
Optionally, the bolt passes through the mounting plate and the rubber pad and is screwed into the fixing block.
The utility model has the advantages as follows:
the utility model discloses a be equipped with the blast pipe, the test tube, waste gas valve A, waste gas valve B and detector, with the detector circular telegram, organic waste gas gets into the catalysis incasement from the intake pipe, then organic waste gas is after the catalysis of catalyst in the catalysis incasement, discharge to the test tube from the outlet pipe after low temperature burning, open waste gas valve A this moment, make the gas after the purification let in the test tube and inhaled by the detection head, then detect in the pipe through detection head rear end is by the suction detector, if remain the organic matter in the exhaust gas, then the alarm is sent out to the detector, open the catalysis case once more and catalyze, open waste gas valve B after the gas after the catalysis is up to standard and make gas outwards discharge from test tube and blast pipe, the problem that prior art's high-efficient low consumption catalytic unit exhaust gas detection of organic waste gas was not up.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an organic waste gas high-efficiency low-consumption catalytic combustion alarm device according to an embodiment of the present invention.
Fig. 2 is a structural schematic diagram of a detection head of a catalytic combustion alarm device with high efficiency and low consumption for organic waste gas according to an embodiment of the present invention.
Fig. 3 is a circuit control diagram of a catalytic combustion alarm device with high efficiency and low consumption for organic waste gas according to an embodiment of the present invention.
In the figure: 1. a catalyst box; 2. an air inlet pipe; 3. an air outlet pipe; 4. a detector; 5. an exhaust gas valve A; 6. an exhaust gas valve B; 7. a detection tube; 8. a conduit; 9. a fixed block; 10. a detection head; 11. a handle is extended; 12. an exhaust pipe; 13. a rubber pad; 14. pipe sleeve; 15. screw teeth; 16. a thread groove; 17. mounting a plate; 18. and (4) bolts.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
The following describes in detail an organic exhaust gas high-efficiency low-consumption catalytic combustion alarm device according to an embodiment of the present invention with reference to fig. 1 to 3.
Referring to fig. 1-3, an embodiment of the present invention provides a catalytic combustion alarm device with high efficiency and low consumption for organic waste gas, which includes a catalytic box 1, an air inlet pipe 2 and an air outlet pipe 3, wherein the air inlet pipe 2 extends from an outer wall of one side of the catalytic box 1, the air outlet pipe 3 extends from an outer wall of the other side of the catalytic box 1, an outer pipe orifice of the air outlet pipe 3 is embedded into one side of a waste gas valve a5, an end pipe orifice of a detection pipe 7 is embedded into the other side of the waste gas valve a5, an end pipe orifice of the detection pipe 7 is embedded into one side of a waste gas valve B6, an exhaust pipe 12 is embedded into the other side of the waste gas valve B6, a fixed block 9 is welded to a pipe wall of one side of the detection pipe 7, a detection head 10 is embedded into a middle portion of a top end of the fixed block 9, a lower end of the detection, detect the thread 15 of head 10 and the thread groove 16 threaded connection of mounting panel 17, and threaded connection has bolt 18 between mounting panel 17 and the fixed block 9, it is connected with pipe 8 to communicate between the top of head 10 and the detector 4, and the input electric connection external power source of detector 4, detector 4 can dismantle the one side of connecting in catalysis case 1.
By way of example, the detector 4 is powered on, organic waste gas enters the catalytic box 1 from the gas inlet pipe 2, then the organic waste gas is catalyzed by a catalyst in the catalytic box 1 and then is discharged to the detection pipe 7 from the gas outlet pipe 3 after low-temperature combustion, at the moment, the waste gas valve a5 is opened, so that purified gas is introduced into the detection pipe 7 and is sucked by the detection head 10, then the purified gas is sucked into the detector 4 through the guide pipe 8 at the rear end of the detection head 10 for detection, if organic matters remain in the discharged gas, the detector 4 sends an alarm, the catalytic box 1 is started again for catalysis, and the waste gas valve B6 is opened after the catalyzed gas reaches the standard so that the gas is discharged outwards from the detection pipe 7 and the exhaust pipe 12.
Referring to fig. 2, a metal sleeve 14 is fitted around the outer side of the guide pipe 8.
Illustratively, a sleeve 14 outside the conduit 8 protects the conduit 8.
Referring to fig. 1, the exhaust valve a5 and the exhaust valve B6 have extension handles 11 welded to both sides of the handle.
Illustratively, the elongated handles 11 on both sides of the handles of wastegate a5 and wastegate B6 allow for increased hand contact area of the rotating handle, providing more points of application.
Referring to fig. 1 and 2, a rubber pad 13 is embedded at the joint of the mounting plate 17 and the fixed block 9.
Illustratively, the rubber pad 13 is used for filling and sealing the joint of the mounting plate 17 and the fixed block 9.
Referring to fig. 1, the bolt 18 is screwed into the fixing block 9 through the mounting plate 17 and the rubber pad 13.
Illustratively, the mounting plate 17 and the rubber pad 13 are locked above the fixing block 9 by bolts 18.
When the device is used, the detection head 10 is inserted into the mounting plate 17, the thread 15 on the outer side of the detection head 10 is screwed with the thread groove 16 of the mounting plate 17, the rubber pad 13 is arranged at the upper end of the fixed block 9, the lower end of the detection head 10 penetrates through the rubber pad 13 and the fixed block 9 to be embedded into the detection tube 7, the bolt 18 penetrates through the mounting plate 17 and the rubber pad 13 to be screwed into the top of the fixed block 9, the detector 4 is electrified, organic waste gas enters the catalytic box 1 from the air inlet pipe 2, then the organic waste gas is catalyzed by the catalyst in the catalytic box 1, is discharged to the detection tube 7 from the air outlet pipe 3 after low-temperature combustion, at the moment, the waste gas valve A5 is opened, the purified gas is introduced into the detection tube 7 to be sucked into the detection head 10 and then is pumped into the detector 4 through the conduit 8 at the rear end of the detection head 10 to be detected, if organic matters remain in the, after the catalyzed gas reaches the standard, the waste gas valve B6 is opened to enable the gas to be discharged outwards from the detection pipe 7 and the exhaust pipe 12, the pipe sleeve 14 outside the guide pipe 8 protects the guide pipe 8, the extending handles 11 on two sides of the valve handles of the waste gas valve A5 and the waste gas valve B6 enable the contact area of the rotating valve handles and hands to be enlarged, more force application points are provided, and the detector 4 used above is an HKOL-1000 organic matter detector.
It should be noted that, the utility model relates to a catalytic combustion alarm device is consumed to organic waste gas high efficiency, including catalysis case 1, intake pipe 2, outlet duct 3, detector 4, waste gas valve A5, waste gas valve B6, sense tube 7, pipe 8, fixed block 9, detect head 10, extension handle 11, blast pipe 12, rubber pad 13, pipe box 14, thread 15, thread groove 16, mounting panel 17, bolt 18, the part is the part that general standard component or technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical personnel.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides an organic waste gas high efficiency low consumption catalytic combustion alarm device, includes catalysis case (1), intake pipe (2) and outlet duct (3), one side outer wall of catalysis case (1) stretches out intake pipe (2), and the opposite side outer wall of catalysis case (1) stretches out outlet duct (3), its characterized in that: the outside mouth of pipe of outlet duct (3) imbeds one side of waste gas valve A (5), and the opposite side embedding of waste gas valve A (5) has the one end mouth of pipe of detecting tube (7), the other end mouth of pipe of detecting tube (7) imbeds one side of waste gas valve B (6), and the opposite side embedding of waste gas valve B (6) has blast pipe (12), the welding of one side pipe wall department of detecting tube (7) has fixed block (9), and the top middle part embedding of fixed block (9) has detection head (10), the lower extreme of detection head (10) runs through the inner wall of fixed block (9) embedding detecting tube (7), and the outer wall upper end turning of detection head (10) has thread (15), the thread (15) of detection head (10) and the thread groove (16) threaded connection of mounting panel (17), and threaded connection has bolt (18) between mounting panel (17) and fixed block (9), the top end of the detection head (10) is communicated with the detector (4) through a guide pipe (8), the input end of the detector (4) is electrically connected with an external power supply, and the detector (4) is detachably connected to one side of the catalytic box (1).
2. The high-efficiency low-consumption catalytic combustion alarm device for organic waste gas as claimed in claim 1, characterized in that: a pipe sleeve (14) made of metal is sleeved on the outer side of the guide pipe (8).
3. The high-efficiency low-consumption catalytic combustion alarm device for organic waste gas as claimed in claim 1, characterized in that: and extension handles (11) are welded on two sides of the valve handles of the waste gas valve A (5) and the waste gas valve B (6).
4. The high-efficiency low-consumption catalytic combustion alarm device for organic waste gas as claimed in claim 1, characterized in that: and a rubber pad (13) is embedded in the joint of the mounting plate (17) and the fixing block (9).
5. The high-efficiency low-consumption catalytic combustion alarm device for organic waste gas as claimed in claim 1, characterized in that: the bolt (18) penetrates through the mounting plate (17) and the rubber pad (13) and is screwed into the fixing block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136674.1U CN212618372U (en) | 2020-06-18 | 2020-06-18 | High-efficient low consumption catalytic combustion alarm device of organic waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021136674.1U CN212618372U (en) | 2020-06-18 | 2020-06-18 | High-efficient low consumption catalytic combustion alarm device of organic waste gas |
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| Publication Number | Publication Date |
|---|---|
| CN212618372U true CN212618372U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021136674.1U Active CN212618372U (en) | 2020-06-18 | 2020-06-18 | High-efficient low consumption catalytic combustion alarm device of organic waste gas |
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| Country | Link |
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| CN (1) | CN212618372U (en) |
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