CN212236600U

CN212236600U - Secondary steam-water separator for landfill methane

Info

Publication number: CN212236600U
Application number: CN202020369255.6U
Authority: CN
Inventors: 邓雁栋
Original assignee: Enping Lvying Environmental Management Co ltd
Current assignee: Enping Lvying Environmental Management Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-12-29
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a landfill marsh gas second grade catch water belongs to the separator technical field, which comprises an upper end body, wherein the upper end body is internally provided with a separation groove, one side of the upper end body is provided with an air inlet, the utility model discloses a smell removal component is given out by utilizing the adsorption of the active carbon net to harmful substances and peculiar smell to remove the harmful substances and peculiar smell contained in the exhaust gas, then the exhaust gas is detected by a gas analyzer, the installation of the movable door is also greatly convenient to replace the active carbon net, which accords with the theme of the current world environmental protection, a connecting rod, a fixed frame, a limiting plate, a reset spring, a cavity, a bracket, a movable block and a movable block button are also provided, the button is pressed by the staff by utilizing the elasticity of the reset spring to push the movable block to move leftwards, thereby driving the movement of the limiting plate, and enabling the limiting plate to move out of a limiting hole inside the upper, the upper sealing cover can be quickly opened, and the interior of the steam-water separator can be cleaned and maintained.

Description

Secondary steam-water separator for landfill methane

Technical Field

The utility model belongs to the technical field of the separator, concretely relates to landfill marsh gas second grade catch water.

Background

The methane-water separator is a two-stage separation structure, can effectively remove moisture carried by methane, the water removal rate is as high as 99.5%, the product has the structural forms of direct connection, angle type and the like, the methane-water separator can effectively remove liquid water, oil mist, dust and organic mixtures in media, the load of rear purification equipment is greatly reduced, and the methane-water separator has the characteristics of high efficiency, small volume, convenient installation and use, repeated cleaning of an internal stainless steel wire mesh, long service life and the like.

The prior art has the following problems: some defects can exist when using some existing biogas steam-water separators, such as inconvenient opening of a sealing cover, internal cleaning and maintenance of the biogas steam-water separators, and harmful substances and peculiar smell can exist in gas discharged by the biogas steam-water separators, so that the existing biogas steam-water separators are not in line with the theme of current environmental protection.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a landfill marsh gas second grade catch water has the characteristics of easily opening, environmental protection.

In order to achieve the above object, the utility model provides a following technical scheme: a secondary catch water separator for landfill biogas comprises an upper end body, wherein a separation groove is arranged in the upper end body, an air inlet is arranged on one side of the upper end body, a fixed frame is connected to the upper end of one side, close to the air inlet, of the upper end body, a connecting rod is connected to one end, far away from the upper end body, of the fixed frame, an upper sealing cover is connected to the other end of the connecting rod, a cavity is arranged in one side, far away from the air inlet, of the upper end body, a moving block is arranged in the cavity, a reset spring is connected between the moving block and the cavity, a limiting plate is arranged at the top of the moving block, supports are arranged at two ends, close to one side of the reset spring, of the moving block, a button is arranged on one side, far away from the reset spring, of the upper end body, a lower end body is connected to, the water inlet is arranged at the lower end of the lower end body, the water outlet is arranged at the bottom of the lower end body, and a water outlet pipe is arranged in the middle of the bottom of the water outlet.

Preferably, it includes outlet channel, air outlet valve, draw-in groove, gas analysis appearance, dodge gate, active carbon net and exhaust fan to give vent to anger to remove the flavor subassembly, wherein, be provided with the active carbon net in the middle of the inside of outlet channel, the both ends of active carbon net are provided with the draw-in groove, be provided with the dodge gate in the middle of one side of outlet channel, inside one side of outlet channel is provided with the air outlet valve, be provided with the exhaust fan between active carbon net and the air outlet valve, gas analysis appearance is installed to the inside opposite side of outlet channel.

Preferably, the air inlet extends to the inside of the separation groove, the lower end of the separation groove extends to the inside of the flow guide channel, and the air outlet odor removal assembly extends to the inside of the separation channel.

Preferably, a connecting shaft is arranged between the fixing frame and the connecting rod, a limiting hole is formed in the upper sealing cover, and the limiting hole in the upper sealing cover is matched with the limiting plate.

Preferably, the outer surface of the flow distribution plate body is provided with a flow guide groove, the bottom end of the flow distribution plate body is provided with a vent hole, and the middle of the water receiving groove is provided with an automatic water drain valve.

Preferably, a sealing rubber strip is arranged between the activated carbon net and the clamping groove, and the air outlet channel is connected with the movable door through a hinge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting is given vent to anger and is removed the flavor subassembly, utilizes the absorption to harmful substance and peculiar smell of active carbon net, will discharge the harmful substance that contains in the gas and detach with the peculiar smell, detects the combustion gas by gas analysis appearance again, and the active carbon net is changed to the installation of dodge gate also very big convenience, accords with the theme of current world environmental protection.

2. The utility model discloses a set up connecting rod, mount, limiting plate, reset spring, cavity, support, movable block and button, utilize reset spring's elasticity, press the button by the staff, promote the movable block and remove left to drive the removal of limiting plate, make the limiting plate shift out the inside spacing hole of closing cap, realize opening the closing cap fast, clean and maintain inside the catch water.

Drawings

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

FIG. 2 is a schematic view of the structure of the air outlet odor removing component of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

in the figure: 1. an upper sealing cover; 2. a connecting rod; 3. a fixed mount; 4. an air inlet; 5. a lower end body; 6. a flow guide channel; 7. a water receiving tank; 8. a water outlet pipe; 9. a water outlet; 10. a diverter plate body; 11. a separation channel; 12. an air outlet smell removal component; 121. an air outlet channel; 122. an air outlet valve; 123. a card slot; 124. a gas analyzer; 125. a movable door; 126. an activated carbon mesh; 127. an exhaust fan; 13. an upper end body; 14. a separation tank; 15. a limiting plate; 16. a return spring; 17. a cavity; 18. a support; 19. a moving block; 20. a button.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a secondary landfill biogas separator comprises an upper end body 13, a separation groove 14 is formed in the upper end body 13, an air inlet 4 is formed in one side of the upper end body 13, a fixed frame 3 is connected to the upper end of one side, close to the air inlet 4, of the upper end body 13, a connecting rod 2 is connected to one end, far away from the upper end body 13, of the fixed frame 3, an upper sealing cover 1 is connected to the other end of the connecting rod 2, a cavity 17 is formed in one side, far away from the air inlet 4, of the upper end body 13, a moving block 19 is arranged inside the cavity 17, a reset spring 16 is connected between the moving block 19 and the cavity 17, a limiting plate 15 is arranged at the top of the moving block 19, in order to rapidly open the upper sealing cover 1 and clean or maintain the interior of the device, a connecting shaft is arranged between the fixed frame 3 and the connecting rod 2, a; two ends of one side, close to the reset spring 16, of the moving block 19 are provided with supports 18, one side, far away from the reset spring 16, of the moving block 19 is provided with a button 20, the bottom of the upper end body 13 is connected with the lower end body 5, a flow distribution plate body 10 is arranged inside the lower end body 5, one side, close to the air inlet 4, of the flow distribution plate body 10 is provided with a flow guide channel 6, the other side of the flow distribution plate body 10 is provided with a separation channel 11, the upper end of one side, far away from the air inlet 4, of the lower end body 5 is provided with an air outlet smell removal assembly 12, in order to buffer air pressure of high-pressure air entering the separation tank 14, so that water vapor can form buffering in a groove of the separation tank 14, and can be primarily separated, the air inlet 4 extends to the inside of the separation tank; the lower extreme of the lower end body 5 is provided with water receiving tank 7, and the bottom of the lower end body 5 is provided with delivery port 9, is provided with outlet pipe 8 in the middle of the bottom of delivery port 9, in order to derive the steam that separates to collect the liquid that separates, the surface of flow distribution plate body 10 is provided with the guiding gutter, and the bottom of flow distribution plate body 10 is provided with the air vent, and the automatic valve that drains is installed to the centre of outlet pipe 8.

The air outlet smell removing component 12 comprises an air outlet channel 121, an air outlet valve 122, a clamping groove 123, a gas analyzer 124, a movable door 125, an activated carbon net 126 and an exhaust fan 127, wherein the activated carbon net 126 is arranged in the middle of the inside of the air outlet channel 121, the clamping grooves 123 are arranged at two ends of the activated carbon net 126, the movable door 125 is arranged in the middle of one side of the air outlet channel 121, a sealing rubber strip is arranged between the activated carbon net 126 and the clamping groove 123 for facilitating the replacement of the activated carbon net 126, and the air outlet channel 121 is connected with the movable door 125 through a hinge; an air outlet valve 122 is arranged on one side inside the air outlet channel 121, an exhaust fan 127 is arranged between the activated carbon mesh 126 and the air outlet valve 122, and a gas analyzer 124 is arranged on the other side inside the air outlet channel 121.

The utility model discloses well gas analyzer 124 is the known technique of wide application and daily life that has disclosed, and its theory of operation is: the gas sensor in the device is used for detecting the types of gases existing in the environment and the content of each component, and the model of the gas sensor is 13AGP 800.

The utility model discloses well exhaust fan 127 is the wide application that has disclosed and the known technique of daily life, and its theory of operation is: the motor drives the fan blades to rotate to drive airflow, so that indoor air is pumped out, wherein the model of the device is HQ-100.

The utility model discloses well button 20 is the wide application that has disclosed and the known technique of daily life, and its theory of operation is: the control switch is operated by applying force to a part of a human body, such as a finger or a palm, and has a spring energy storage reset function, and the model of the control switch is LAY711BN 42.

The utility model discloses a theory of operation and use flow: when the steam-water separator works, firstly, a large amount of water-containing steam or compressed air enters the separating groove 14 of the steam-water separator through the air inlet 4, the compressed air in the separating groove 14 forms rotational flow through impacting and pressing the separating groove 14, so that steam-water is primarily separated, meanwhile, the tail end of the separating groove 14 moves to the flow guide channel 6 in a centrifugal downward inclined mode, and meanwhile, the entrained water is separated out due to the reduction of the speed; the separated liquid flows through the automatic drain valve and is discharged from the water outlet 9, the separated steam enters the separation channel 11 through the vent hole, at the same time, the air outlet valve 122 and the exhaust fan 127 are opened, the steam is absorbed into the air outlet channel 121 by utilizing the suction force generated by the rotation of the rotating blades in the exhaust fan 127, the harmful substances and peculiar smell contained in the discharged steam are removed through the absorption of the active carbon net 126, the gas analyzer 124 detects the discharged steam, the air outlet valve 122 and the exhaust fan 127 are closed immediately when the detection fails to reach the standard, the movable door is opened, the active carbon net 126 in the air outlet channel 121 is taken out, a new active carbon net 126 is replaced, then the movable door 125 is closed, the air outlet valve 122 and the exhaust fan 127 are opened again to absorb the discharged steam, the gas reaching the standard is discharged from the air outlet channel 121, and the environment-friendly theme advocated in the world is met, when the inside of the device needs to be cleaned or maintained, a worker only needs to push the button 20 to generate a pushing force on the moving block 19 to drive the limiting plate 15 on the moving block 19 to move leftwards together, the limiting plate 15 is moved out of the limiting hole in the upper sealing cover 1, the clamping and fixing of the upper sealing cover 1 can be loosened, and therefore the upper sealing cover 1 is opened, and the inside of the device is cleaned and maintained.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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

1. The utility model provides a landfill marsh gas second grade catch water, includes upper end body (13), its characterized in that: a separation groove (14) is formed in the upper end body (13), an air inlet (4) is formed in one side of the upper end body (13), a fixed frame (3) is connected to the upper end, close to the air inlet (4), of one side of the upper end body (13), a connecting rod (2) is connected to one end, far away from the upper end body (13), of the fixed frame (3), an upper sealing cover (1) is connected to the other end of the connecting rod (2), a cavity (17) is formed in one side, far away from the air inlet (4), of the upper end body (13), a moving block (19) is arranged in the cavity (17), a return spring (16) is connected between the moving block (19) and the cavity (17), a limiting plate (15) is arranged at the top of the moving block (19), supports (18) are arranged at two ends, close to the return spring (16), of the moving block (19), and a button (20) is arranged on, the bottom of the upper end body (13) is connected with the lower end body (5), the inside of the lower end body (5) is provided with a splitter plate body (10), one side that splitter plate body (10) is close to air inlet (4) is provided with water conservancy diversion passageway (6), the opposite side of splitter plate body (10) is provided with separation channel (11), one side upper end that air inlet (4) were kept away from in lower end body (5) is provided with to give vent to anger and removes flavor subassembly (12), the lower extreme of lower end body (5) is provided with water receiving tank (7), the bottom of lower end body (5) is provided with delivery port (9), be provided with outlet pipe (8) in the middle of the bottom of delivery port (9).

2. The secondary steam-water separator for the landfill methane of claim 1, which is characterized in that: give vent to anger and remove flavor subassembly (12) including outlet channel (121), air outlet valve (122), draw-in groove (123), gas analysis appearance (124), dodge gate (125), activated carbon net (126) and exhaust fan (127), wherein, be provided with activated carbon net (126) in the middle of the inside of outlet channel (121), the both ends of activated carbon net (126) are provided with draw-in groove (123), be provided with dodge gate (125) in the middle of one side of outlet channel (121), inside one side of outlet channel (121) is provided with air outlet valve (122), be provided with exhaust fan (127) between activated carbon net (126) and air outlet valve (122), gas analysis appearance (124) are installed to the inside opposite side of outlet channel (121).

3. The secondary steam-water separator for the landfill methane of claim 1, which is characterized in that: the air inlet (4) extends to the inside of a separation groove (14), the lower end of the separation groove (14) extends to the inside of a flow guide channel (6), and the air outlet odor removal assembly (12) extends to the inside of a separation channel (11).

4. The secondary steam-water separator for the landfill methane of claim 1, which is characterized in that: be provided with the connecting axle between mount (3) and connecting rod (2), the inside of going up closing cap (1) is provided with spacing hole, the spacing hole and limiting plate (15) phase-match of going up closing cap (1) inside.

5. The secondary steam-water separator for the landfill methane of claim 1, which is characterized in that: the outer surface of the flow distribution plate body (10) is provided with a flow guide groove, the bottom end of the flow distribution plate body (10) is provided with an air vent, and the middle of the water receiving groove (7) is provided with an automatic water drain valve.

6. The secondary steam-water separator for the landfill methane of claim 2, which is characterized in that: a sealing rubber strip is arranged between the activated carbon net (126) and the clamping groove (123), and the air outlet channel (121) is connected with the movable door (125) through a hinge.