CN210915964U

CN210915964U - Adjustable marsh gas dry process desulphurization unit

Info

Publication number: CN210915964U
Application number: CN201921329672.1U
Authority: CN
Inventors: 龙莲秀
Original assignee: Changsha Lanxi Environmental Protection Technology Co ltd
Current assignee: Changsha Lanxi Environmental Protection Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-07-03
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a belongs to the technical field of dry desulphurization device, in particular to an adjustable marsh gas dry desulphurization device, which comprises a reaction tower, a gas disperser, a packing plate and a gas regulating device, wherein the gas disperser is fixedly arranged below the inner wall of the reaction tower, the packing plate is arranged above the gas disperser, the top of the reaction tower is connected with the gas regulating device, the left air inlet is fixedly arranged at the left end of the reaction tower, the water outlet is fixedly arranged at the bottom of the reaction tower, and the right air inlet is fixedly arranged at the right end of the reaction tower, the structure design of the utility model is scientific and reasonable, when the desulfurizer needs to be changed, a first electromagnetic valve is opened, marsh gas of the reaction tower at the left side is introduced into a reaction tower at the right side through a first air pipe, a reaction tower door is opened, the loading buckle is clamped on a loading machine, the packing, the working efficiency is improved.

Description

Adjustable marsh gas dry process desulphurization unit

Technical Field

The utility model relates to a dry process desulphurization unit technical field specifically is an adjustable marsh gas dry process desulphurization unit.

Background

The main components of the biogas are CH4, CO2, a small amount of H2S, water and other components, H2S in the biogas can seriously corrode pipelines, equipment and the like, sulfur dioxide can be generated after the biogas is combusted, and the environment is seriously polluted.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses a problem that exists in view of above-mentioned and/or current marsh gas dry desulphurization unit has been proposed.

Therefore, the utility model aims at providing an adjustable marsh gas dry process desulphurization unit can solve the traditional reaction tower bottom that the aforesaid was proposed and seted up the mouth, but behind desulfurizer and biogas reaction, the desulfurizer of waste gas is hugged closely and is clear away inconvenient problem at the reaction tower inner wall.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an adjustable biogas dry desulfurization device, comprising: the reaction tower comprises a reaction tower, a gas disperser, a packing plate and a gas adjusting device, wherein the gas disperser is fixedly installed below the inner wall of the reaction tower, the packing plate is arranged above the gas disperser, the top of the reaction tower is connected with the gas adjusting device, a fixing plate is fixedly installed on the inner wall of the reaction tower, the packing plate is arranged at the top of the fixing plate, fixing frames are fixedly installed on two sides of the front end of the packing plate, and a buckle is fixedly installed on the front end of each fixing frame.

As an optimized scheme of the adjustable marsh gas dry desulphurization unit, wherein: the utility model discloses a reaction tower, including reaction tower left end fixed mounting left air inlet, reaction tower bottom fixed mounting delivery port, reaction tower right-hand member fixed mounting right air inlet, reaction tower top fixed mounting gas outlet, the reaction tower is total two sets ofly, the right side the reaction tower does not install the right side air inlet, the reaction tower front end passes through hinge fixed mounting reaction door, reaction door right-hand member fixed mounting handle, reaction door left end fixed mounting sealing strip.

As an optimized scheme of the adjustable marsh gas dry desulphurization unit, wherein: the left air inlet is connected with the left end of the air disperser, the right end of the air disperser is connected with the right air inlet, and the left end of the left air inlet is connected with the air pump.

As an optimized scheme of the adjustable marsh gas dry desulphurization unit, wherein: the gas outlet is connected to a trachea left end of gas adjusting device, the right side is connected to a trachea right-hand member the left air inlet of reaction tower, trachea below fixed mounting solenoid valve one, right air inlet is connected to two trachea left ends of gas adjusting device, the right side is connected to two trachea right-hand members the gas outlet of reaction tower, two trachea left sides fixed mounting solenoid valve two, two trachea right sides fixed mounting solenoid valve three.

As an optimized scheme of the adjustable marsh gas dry desulphurization unit, wherein: and a base is fixedly arranged at the bottom of the reaction tower.

Compared with the prior art: this kind of adjustable marsh gas dry process desulphurization unit adopts two sets of reaction towers to connect, the marsh gas accessible after the reaction of left side reaction tower is opened solenoid valve two and solenoid valve three, marsh gas after the reaction is discharged through trachea two, when the desulfurizer is changed to needs, open solenoid valve one, let in the marsh gas of left side reaction tower in the right side reaction tower through trachea one, open the reaction tower door, buckle loading through loading the machine joint, shift out the reaction tower with the packing plate and change, this device simple structure has improved work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a structural view of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a left view of the structure loading buckle of the utility model.

In the figure: 100 reaction tower, 110 left air inlet, 120 water outlet, 130 right air inlet, 140 air outlet, 150 fixing plate, 160 reaction tower door, 161 handle, 162 sealing strip, 200 gas disperser, 210 gas pump, 300 packing plate, 310 fixing frame, 320 loading buckle, 400 gas adjusting device, 410 gas pipe I, 420 electromagnetic valve I, 430 gas pipe II, 440 electromagnetic valve II, 450 electromagnetic valve III, 500 base.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention 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 invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides an adjustable biogas dry desulphurization device, which has the advantages of simple structure and convenient desulfurizer replacement, please refer to fig. 1, and comprises a reaction tower 100, a gas disperser 200, a packing plate 300, a gas regulating device 400 and a base 500;

referring to fig. 1 and 2, a water outlet 120 is fixedly installed at the bottom of a reaction tower 100, the reaction tower 100 includes a left air inlet 110, a water outlet 120, a right air inlet 130, an air outlet 140, a fixing plate 150, a reaction tower door 160, a handle 161, and a sealing strip 162, specifically, the left air inlet 110 is welded at the left end of the reaction tower 100, the water outlet 120 is welded at the bottom of the reaction tower 100, the right air inlet 130 is welded at the right end of the reaction tower 100, the air outlet 140 is welded at the top of the reaction tower 100, the fixing plate 150 is welded at the inner wall of the reaction tower 100, the reaction tower 100 has two groups, the right air inlet 130 is not installed in the right reaction tower 100, the reaction tower 100 has a placing effect on a packing plate 300, the fixing.

Referring to fig. 1 and 3, a packing plate 300 is fixedly disposed inside a reaction tower 100, the packing plate 300 includes a fixing frame 310 and a loading buckle 320, specifically, the top of a fixing plate 150 is provided with the packing plate 300, two sides of the front end of the packing plate 300 are in threaded connection with the fixing frame 310, the loading buckle 320 is welded at the front end of the fixing frame 310, the packing plate 300 is mainly a desulfurizer and is composed of ferric oxide, the packing plate 300 performs catalytic reaction on biogas to generate water and solid sulfide, the fixing frame 310 has a fixing effect on a plurality of groups of packing plates 300, and the loading buckle 320 is clamped to a loader, so that the packing plate 300 can be conveniently removed from the reaction tower 100.

Referring to fig. 1 again, the gas regulating device 400 is installed on the outer wall of the reaction tower 100, the gas regulating device 400 includes a first gas pipe 410, a first electromagnetic valve 420, a second gas pipe 430, a second electromagnetic valve 440, and a third electromagnetic valve 450, specifically, the left end of the first gas pipe 410 of the gas regulating device 400 is connected to the gas outlet 140, the right end of the first gas pipe 410 is connected to the left gas inlet 110 of the right reaction tower 100, the lower side of the first gas pipe 410 is connected to the first electromagnetic valve 420 in a threaded manner, the left end of the second gas pipe 430 of the gas regulating device 400 is connected to the right gas inlet 130, the right end of the second gas pipe 430 is connected to the gas outlet 140 of the right reaction tower 100, the left side of the second gas pipe 430 is connected to the second electromagnetic valve 440 in a threaded manner, the right side of the second gas pipe 430 is connected to the third electromagnetic valve 450, the, Pneumatic, the solenoid valve can cooperate different circuits to realize anticipated control, and the precision and the flexibility of control can both guarantee, and the solenoid valve has the switch action to gas process pipeline.

The reaction tower 100 is made of a metal material.

When the device is used specifically, a person skilled in the art externally connects a power source to the controller, starts the air pump 210 to introduce biogas into the reaction tower 100 through the gas disperser 200, the biogas is subjected to catalytic reaction in the packing plate 300, water and solid sulfides generated by the reaction are discharged through the water outlet 120, starts the first electromagnetic valve 420, introduces the biogas of the left reaction tower 100 into the right reaction tower 100 to be subjected to catalytic reaction, opens the reaction tower door 160, is clamped on the loading buckle 320 through a loading machine, moves the packing plate 300 out of the reaction tower 100 to be replaced, and discharges the desulfurized biogas through the third electromagnetic valve 450.

In order to move the packing plate 300 of the device out of the reaction tower 100, the reaction tower door 160 is installed at the front end of the reaction tower 100, specifically, the reaction tower door 160 is fixedly installed at the front end of the reaction tower 100 through a hinge, the handle 161 is connected to the right end of the reaction tower door 160 through threads, the sealing strip 162 is adhered to the left end of the reaction tower door 160, the sealing strip 162 is an SIL (silicon-on-insulator) silicon rubber sealing ring, the excellent heat resistance, cold resistance, ozone resistance and atmospheric aging resistance are achieved, the sealing performance is good, the fixing frame 310 has a fixing effect on multiple groups of packing plates 300, the reaction tower door 160 is opened, the reaction tower door 160 is clamped on the loading buckle 320 through a loading machine, and the packing.

Referring to fig. 1, in order to prevent the gas from being dispersed unevenly after the biogas is introduced into the reaction kettle 100, the left gas inlet 110 is connected to the gas disperser 200, and the left end of the left gas inlet 110 is connected to the gas pump 210, specifically, the gas disperser 200 is composed of a housing, fan blades and a bearing, the fan blades are mounted on the bearing, the bearing is mounted at the bottom of the inner wall of the housing, the top of the housing is provided with grid through holes, and when the gas is introduced into the gas disperser 200 by the gas pump 210, the fan blades rotate to disperse the gas, thereby accelerating the catalytic.

Referring to fig. 1, in order to prevent the bottom of the reaction tower 100 from being corroded by sewage on the ground, a base 500 is fixedly installed at the bottom of the reaction tower 100, specifically, the top of the base 500 is welded at the bottom of the reaction tower 100, the base 500 separates the bottom of the reaction tower 100 from the ground, and the base 500 has an anti-corrosion effect on the bottom of the reaction tower 100.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an adjustable marsh gas dry desulfurization device, its characterized in that, includes reaction tower (100), gas disperser (200), packing plate (300), gaseous adjusting device (400), reaction tower (100) inner wall below fixed mounting gas disperser (200), gas disperser (200) top is equipped with packing plate (300), reaction tower (100) top is connected gaseous adjusting device (400), reaction tower (100) inner wall fixed mounting fixed plate (150), fixed plate (150) top is equipped with packing plate (300), packing plate (300) front end both sides fixed mounting mount (310), mount (310) front end fixed mounting loads and detains (320).

2. The adjustable biogas dry desulphurization device according to claim 1, wherein a left air inlet (110) is fixedly installed at the left end of the reaction tower (100), a water outlet (120) is fixedly installed at the bottom of the reaction tower (100), a right air inlet (130) is fixedly installed at the right end of the reaction tower (100), an air outlet (140) is fixedly installed at the top of the reaction tower (100), the reaction towers (100) are divided into two groups, the right air inlet (130) is not installed at the right side of the reaction tower (100), a reaction tower door (160) is fixedly installed at the front end of the reaction tower (100) through a hinge, a handle (161) is fixedly installed at the right end of the reaction tower door (160), and a sealing strip (162) is fixedly installed at the left end of the reaction tower door (160).

3. The adjustable biogas dry desulphurization device according to claim 2, wherein the left gas inlet (110) is connected with the left end of a gas disperser (200), the right end of the gas disperser (200) is connected with the right gas inlet (130), and the left end of the left gas inlet (110) is connected with a gas pump (210).

4. The adjustable biogas dry desulphurization device according to claim 1, wherein the left end of a first air pipe (410) of the gas regulating device (400) is connected with an air outlet (140), the right end of the first air pipe (410) is connected with a left air inlet (110) of the reaction tower (100) on the right side, a first electromagnetic valve (420) is fixedly installed below the first air pipe (410), the left end of a second air pipe (430) of the gas regulating device (400) is connected with a right air inlet (130), the right end of the second air pipe (430) is connected with the air outlet (140) of the reaction tower (100) on the right side, a second electromagnetic valve (440) is fixedly installed on the left side of the second air pipe (430), and a third electromagnetic valve (450) is fixedly installed on the right side of the second air pipe.

5. The adjustable biogas dry desulphurization device according to claim 1, wherein a base (500) is fixedly installed at the bottom of the reaction tower (100).