CN218011726U - Horizontal RCO catalytic reactor - Google Patents

Abstract

The utility model discloses a horizontal RCO catalytic reactor, including the catalytic reactor body, one side intercommunication of catalytic reactor body has first intake pipe and fourth intake pipe, first valve and fourth valve are installed respectively to the upper end of first intake pipe and fourth intake pipe, the one end of first intake pipe and fourth intake pipe can be dismantled respectively and be connected with second rose box and first rose box. This horizontal RCO catalytic reactor is through being provided with first rose box, second rose box and the mechanism of blowing, make its use of mutually supporting, can effectually get rid of the pollutant in the waste gas, reduce the discharge of waste gas to the pollution of environment, be convenient for clear up the filter screen in first rose box and the second rose box fast moreover, need not stop waste gas discharge work during the clearance, save the downtime latency, improve work efficiency, satisfy the user demand, fine improvement horizontal RCO catalytic reactor's result of use.

Description

Horizontal RCO catalytic reactor

Technical Field

The utility model relates to a RCO exhaust-gas treatment technical field specifically is a horizontal RCO catalytic reactor.

Background

The catalytic combustion technology is a novel organic waste gas treatment technology developed under the trend of three major policies of environmental protection, energy conservation and treatment effect advocated by governments under the policy and situation of vigorously treating air environmental pollution in China in recent years. The catalytic combustion method is to use different catalysts, and by utilizing the principle that the catalysts can effectively reduce the reaction activation energy, VOCs are completely oxidized into CO2 and H2O under the condition of relatively low temperature, generally, when the temperature is controlled within the range of 300-450 ℃, most of hydrocarbon can be oxidized by the catalysts, after the catalysts are treated by an RCO catalytic reactor, most of organic matters in waste gas are combusted and oxidized, but part of impurities which are difficult to combust are discharged along with the combusted waste gas;

traditional RCO catalytic reactor is generally through filtering at the exhaust port department installation filter screen, but uses the back for a long time, and the attachment increases gradually on the filter screen, leads to the filter screen to block up, needs to dismantle the clearance to the filter screen this moment, and current RCO catalytic reactor dismouting process is loaded down with trivial details, need shut down the wait when wasing the filter screen, for this reason, we provide a horizontal RCO catalytic reactor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal RCO catalytic reactor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a horizontal RCO catalytic reactor, includes the catalytic reactor body, one side intercommunication of catalytic reactor body has first intake pipe and fourth intake pipe, first valve and fourth valve are installed respectively to the upper end of first intake pipe and fourth intake pipe, the one end of first intake pipe and fourth intake pipe can be dismantled respectively and be connected with second rose box and first rose box, install the mechanism of blowing between second rose box and the first rose box, the mechanism of blowing comprises first pipeline, three-way valve, second pipeline, high-pressure gas jar and solenoid valve, the export of high-pressure gas jar can be dismantled and be connected with the solenoid valve, the export of solenoid valve can be dismantled and be connected with the three-way valve, the upper and lower both ends of three-way valve can be dismantled respectively and be connected with first pipeline and second pipeline, first rose box and second rose box, case lid, filter screen, mount, gas blow pipe, air cock, blowdown lid and solenoid valve are constituteed, the up end face of box can be dismantled and be connected with the case lid, the inside fixedly connected with of box, the inside of mount is connected with the filter screen of pegging graft, one side of mount is provided with the gas blow pipe, one side intercommunication of blow pipe has the air cock, the blow off pipe lower extreme of blow off case has the mount and blow off pipe to be connected with the filter box and blow off the blow off pipeline respectively.

Preferably, one side of the first filter box and one side of the second filter box are detachably connected with a third air inlet pipe and a second air inlet pipe respectively, and a third valve and a second valve are installed at the upper ends of the third air inlet pipe and the second air inlet pipe respectively.

Preferably, one end of the second air inlet pipe is communicated with a main pipe, one end of the third air inlet pipe is communicated with the main pipe, and one side of the main pipe is communicated with a connecting pipe.

Preferably, the air blowing pipe is a spiral air blowing pipe.

Preferably, the number of the air nozzles is provided with a plurality of groups.

Preferably, the other side of the catalytic reactor body is detachably connected with a discharge pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this horizontal RCO catalytic reactor is through being provided with first rose box, second rose box and blowing mechanism, make it use of mutually supporting, can effectually get rid of the pollutant in the waste gas, reduce the pollution of the discharge of waste gas to the environment, and be convenient for clear up fast to the filter screen in first rose box and the second rose box, need not stop exhaust emission work during the clearance, save the shut down latency, improve work efficiency, satisfy the user demand, fine improvement horizontal RCO catalytic reactor's result of use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the first filtering box of the present invention;

fig. 3 is a schematic structural diagram of the blowing mechanism of the present invention.

In the figure: 1. a catalytic reactor body; 2. a discharge pipe; 3. a first intake pipe; 4. a first valve; 5. a blowing mechanism; 6. a second valve; 7. a second intake pipe; 8. a header pipe; 9. a connecting pipe; 10. a third intake pipe; 11. a third valve; 12. a first filtering tank; 13. a fourth valve; 14. a fourth intake pipe; 15. a second filter tank; 16. a box cover; 17. a filter screen; 18. a fixed mount; 19. an air blowing pipe; 20. an air faucet; 21. a sewage draining cover; 22. a blow-off pipe; 23. a first pipe; 24. a three-way valve; 25. a second conduit; 26. a high pressure gas tank; 27. an electromagnetic valve; 28. and (4) a box body.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a horizontal RCO catalytic reactor comprises a catalytic reactor body 1, wherein the other side of the catalytic reactor body 1 is detachably connected with a discharge pipe 2 for facilitating the discharge of treated waste gas, one side of the catalytic reactor body 1 is communicated with a first gas inlet pipe 3 and a fourth gas inlet pipe 14, the upper ends of the first gas inlet pipe 3 and the fourth gas inlet pipe 14 are respectively provided with a first valve 4 and a fourth valve 13, one ends of the first gas inlet pipe 3 and the fourth gas inlet pipe 14 are respectively detachably connected with a second filter box 15 and a first filter box 12, one sides of the first filter box 12 and the second filter box 15 are respectively detachably connected with a third gas inlet pipe 10 and a second gas inlet pipe 7, one end of the second gas inlet pipe 7 is communicated with a main pipe 8, one end of the third gas inlet pipe 10 is communicated with the main pipe 8, one side of the main pipe 8 is communicated with a connecting pipe 9 for facilitating the connection of the connecting pipe 9 with a waste gas discharge port, waste gas is led in from a connecting pipe 9, a third valve 11 and a second valve 6 are respectively arranged at the upper ends of a third air inlet pipe 10 and a second air inlet pipe 7, the third valve 11 and the second valve 6 are opened, the waste gas is led into a first filter box 12 and a second filter box 15 from the third air inlet pipe 10 and the second air inlet pipe 7, a blowing mechanism 5 is arranged between the second filter box 15 and the first filter box 12, the blowing mechanism 5 consists of a first pipeline 23, a three-way valve 24, a second pipeline 25, a high-pressure air tank 26 and an electromagnetic valve 27, the outlet of the high-pressure air tank 26 is detachably connected with the electromagnetic valve 27, the outlet of the electromagnetic valve 27 is detachably connected with the three-way valve 24, the upper end and the lower end of the three-way valve 24 are respectively detachably connected with the first pipeline 23 and the second pipeline 25, and the first filter box 12 and the second filter box 15 are respectively connected with a box body 28, a box cover 16, a filter screen 17, a fixing frame 18 and a blowing pipe 19, air cock 20, blowdown lid 21 and blow off pipe 22 constitute, the up end of box 28 can be dismantled and is connected with case lid 16, the inside fixedly connected with mount 18 of box 28, it has filter screen 17 to peg graft in the inside of mount 18, one side of mount 18 is provided with gas blow pipe 19, gas blow pipe 19 is helical structure's gas blow pipe, the installation quantity to air cock 20 has been improved, one side intercommunication of gas blow pipe 19 has air cock 20, the quantity of air cock 20 is provided with the multiunit, the effect of blowing has been improved, the lower extreme intercommunication of box 28 has blow off pipe 22, the lower terminal surface of blow off pipe 22 can be dismantled and is connected with blowdown lid 21, first pipeline 23 and second pipeline 25 communicate with gas blow pipe 19 in first rose box 12 and the second rose box 15 respectively.

The working principle is as follows: the exhaust gas enters from the connecting pipe 9, the exhaust gas enters into the second filter box 15 and the first filter box 12 respectively under the diversion of the second air inlet pipe 7 and the third air inlet pipe 10, the exhaust gas is filtered, the filtered exhaust gas enters into the catalytic reactor body 1 through the first air inlet pipe 3 and the fourth air inlet pipe 14 to perform catalytic reaction, and is discharged through the discharge pipe 2, when the filter screen 17 in the second filter box 15 and the first filter box 12 needs to be cleaned, the electromagnetic valve 27 is opened, the high-pressure gas in the high-pressure gas tank 26 is sprayed out through the air nozzle 20 to blow off dust on the surface of the filter screen 17, when the filter screen 17 in the second filter box 15 and the first filter box 12 needs to be replaced, the first valve 4 and the second valve 6 are closed firstly, so that the second filter box 15 stops working, the first filter box 12 continues working at the moment, then the box cover 16 is opened, the filter screen 17 is replaced, after the replacement is finished, the first valve 4 and the second valve 6 are opened, so that the second filter box 15 resumes working, then the third valve 11 and the fourth valve 13 are closed, and the third valve 13 resumes working, and the third filter box 12 resumes working, and the filter box 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a horizontal RCO catalytic reactor, includes catalytic reactor body (1), its characterized in that: one side of the catalytic reactor body (1) is communicated with a first air inlet pipe (3) and a fourth air inlet pipe (14), the upper ends of the first air inlet pipe (3) and the fourth air inlet pipe (14) are respectively provided with a first valve (4) and a fourth valve (13), one ends of the first air inlet pipe (3) and the fourth air inlet pipe (14) are respectively detachably connected with a second filter box (15) and a first filter box (12), an air blowing mechanism (5) is arranged between the second filter box (15) and the first filter box (12), the air blowing mechanism (5) is composed of a first pipeline (23), a three-way valve (24), a second pipeline (25), a high-pressure air tank (26) and an electromagnetic valve (27), the outlet of the high-pressure air tank (26) is detachably connected with an electromagnetic valve (27), the outlet of the electromagnetic valve (27) is detachably connected with a three-way valve (24), the upper end and the lower end of the three-way valve (24) are respectively detachably connected with a first pipeline (23) and a second pipeline (25), the first filter box (12) and the second filter box (15) are composed of a box cover (28), a box cover (16), a blow-down pipe (17), a blow-off pipe (21) and a blow-off cover (21), the utility model discloses a filter box, including box (28), filter box (15), blow pipe (19), blow pipe (22), blow pipe cover (19), blow pipe (23) and second pipeline (25), the up end of box (28) can be dismantled and be connected with case lid (16), the inside fixedly connected with mount (18) of box (28), the inside grafting of mount (18) has filter screen (17), one side of mount (18) is provided with blow pipe (19), one side intercommunication of blow pipe (19) has air cock (20), the lower extreme intercommunication of box (28) has blow off pipe (22), the lower terminal surface of blow off pipe (22) can be dismantled and be connected with blowdown lid (21), first pipeline (23) and second pipeline (25) communicate with blow pipe (19) in first rose box (12) and second rose box (15) respectively.

2. The horizontal RCO catalytic reactor of claim 1, wherein: one side of the first filtering box (12) and one side of the second filtering box (15) are respectively detachably connected with a third air inlet pipe (10) and a second air inlet pipe (7), and the upper ends of the third air inlet pipe (10) and the second air inlet pipe (7) are respectively provided with a third valve (11) and a second valve (6).

3. The horizontal RCO catalytic reactor according to claim 2, wherein: one end of the second air inlet pipe (7) is communicated with a main pipe (8), one end of the third air inlet pipe (10) is communicated with the main pipe (8), and one side of the main pipe (8) is communicated with a connecting pipe (9).

4. The horizontal RCO catalytic reactor according to claim 1, wherein: the air blow pipe (19) is a spiral air blow pipe.

5. The horizontal RCO catalytic reactor of claim 1, wherein: and a plurality of groups of air nozzles (20) are arranged.

6. The horizontal RCO catalytic reactor according to claim 1, wherein: the other side of the catalytic reactor body (1) is detachably connected with a discharge pipe (2).

Images