CN215215714U

CN215215714U - Double-membrane biological gas model cabinet

Info

Publication number: CN215215714U
Application number: CN202022352507.7U
Authority: CN
Inventors: 金延
Original assignee: Qingdao Haiyue Membrane Structure Engineering Co ltd
Current assignee: Qingdao Haiyue Membrane Structure Engineering Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-12-17
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a two membrane biological gas mould cabinets, the power distribution box comprises a box body, the adventitia is installed at the top of box, the intima is installed at the top of box, and the intima is located the adventitia, the inner chamber top fixedly connected with methane box of box, and the top of methane box is the opening setting, be provided with the breather pipe in the methane box, and install the drainage board in the breather pipe, the top of breather pipe and the inner chamber top fixed connection of box, and the top of breather pipe is linked together with the inside of intima, the bottom fixedly connected with passage of methane box, and the top of passage is linked together with the inside of methane box to install first valve on the passage, install the motor on the right side outer wall of methane box, be provided with the dwang in the methane box, and cup jointed helical blade on the dwang. The utility model discloses a series of structures make this device have characteristics such as availability factor height and work efficiency height.

Description

Double-membrane biological gas model cabinet

Technical Field

The utility model relates to a marsh gas utilizes technical field, especially relates to a two membrane biological gas mould cabinets.

Background

The gas model cabinet is widely applied to the gas storage of biogas in the biogas utilization, which is an important component in the biogas utilization process, and the biogas is various organic substances and is a combustible gas generated by the fermentation of microorganisms under the condition of air isolation and proper temperature, but the gas model cabinet in the prior art has the problems of low use efficiency, low working efficiency and the like when being used for the biogas storage, so that a double-membrane biological gas model cabinet is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a double-membrane biological gas model cabinet.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a double-membrane biological gas model cabinet comprises a box body, an outer membrane is installed at the top of the box body, an inner membrane is installed at the top of the box body, the inner membrane is located in the outer membrane, a methane tank is fixedly connected to the top of an inner cavity of the box body, the top of the methane tank is arranged in an opening mode, a vent pipe is arranged in the methane tank, a water filter plate is installed in the vent pipe, the top end of the vent pipe is fixedly connected with the top of the inner cavity of the box body, the top end of the vent pipe is communicated with the inside of the inner membrane, a guide pipe is fixedly connected to the bottom of the methane tank, the top end of the guide pipe is communicated with the inside of the methane tank, a first valve is installed on the guide pipe, a motor is installed on the outer wall of the right side of the methane tank, a rotating rod is arranged in the methane tank, helical blades are sleeved on the rotating rod, and the left end and the right end of the rotating rod are movably connected with the inner walls of the left side and the right side of the methane tank through bearings respectively, the right end of the rotating rod penetrates through the inner ring of the bearing and extends out of the methane tank to be fixedly connected with an output shaft of the motor, a worm is arranged in the box body, the left end of the worm is movably connected with the inner wall of the left side of the box body through a bearing, the left end of the rotating rod penetrates through the inner ring of the bearing, a first belt is connected between the methane tank and the worm in a transmission way, the right end of the worm is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the top of the second bevel gear is movably connected with the bottom of the methane tank through a rotating shaft and a bearing, two fan blades are arranged below the methane tank, the tops of the fan blades are movably connected with the bottom of the methane tank through a rotating shaft and a bearing, and a third belt is connected between the rotating shafts on the two fan blades in a transmission manner, and a second belt is movably connected between the rotating shaft on the fan blade positioned on the left side and the rotating shaft on the second bevel gear.

Further, be provided with the drying cabinet in the box, and the top of drying cabinet sets up for the opening, the bottom of drying cabinet is close to the left and right sides punishment and does not have seted up the spout through first connecting rod fixedly connected with slider on the box, fixedly connected with spring on the right side outer wall of drying cabinet, and the other end of spring and the left side inner wall fixed connection of box, the left of drying cabinet is provided with the cam, the bottom of cam is through the inner chamber bottom swing joint of pivot and bearing and box, the top of cam is through second connecting rod fixedly connected with worm wheel, and worm wheel and worm mesh mutually.

Furthermore, the inner walls of the left side and the right side of the box body are respectively and fixedly connected with supporting plates, the top of each supporting plate is fixedly connected with an electric telescopic rod, and the other end of each electric telescopic rod penetrates through the side wall of the methane box and extends into the methane box to be fixedly connected with a push plate.

Furthermore, two movable doors are installed on the side wall of the front side of the box body, and the two movable doors are arranged in a bilateral symmetry mode.

Further, the top of box is close to right side department and installs the atmospheric pressure case, install the hose in the atmospheric pressure case to install the air pump on the hose, the other end of hose runs through the adventitia, and extends to in the adventitia.

Furthermore, a purifying box is arranged at the top part of the box body close to the left side, a plurality of desulfurizing plates which are uniformly distributed are arranged in the purifying box, the outer wall of the left side of the purifying box is fixedly connected with an air outlet pipe, the right end of the air outlet pipe is communicated with the inside of the purifying box, and the air outlet pipe is provided with a second valve, the top of the box body is fixedly connected with an air duct, the air duct is communicated with the inside of the inner membrane, the other end of the air duct penetrates through the top of the tank body and extends to the upper part of the tank body to be sleeved with the air inlet of the purification tank, a third valve is arranged on the air duct, a dust collection disc is arranged at the bottom of the purifying box, a dust collector is arranged on the inner wall of the left side of the box body, a dust removal pipe is sleeved on an air inlet of the dust collector, and the other end of the dust removal pipe sequentially penetrates through the top of the box body and the bottom of the purification box and extends into the purification box to be sleeved with the air outlet of the dust collection disc.

Further, the right side lateral wall fixedly connected with inlet pipe of marsh gas case, and the left end of inlet pipe is linked together with the inside of marsh gas case, the other end of inlet pipe runs through the lateral wall of box to outside extending to the box, the top of inlet pipe is close to right side fixedly connected with U-shaped board, the right side of inlet pipe is provided with the apron, and the top fixedly connected with connecting block of apron, and the antetheca and the back wall of connecting block are respectively through the antetheca and the back wall swing joint of pivot and bearing and U-shaped board.

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

1. in the technical scheme, the biogas led out from the inner membrane can be desulfurized and dehydrated through the mutual matching of the water filtering plate, the purifying box, the gas guide pipe and the desulfurizing plate, so that the biogas is convenient to use, and the use efficiency of the biogas is effectively improved;

2. in the technical scheme, the air pressure in the outer membrane can be adjusted through the mutual matching of the air pressure box, the hose and the air pump, so that the constant-pressure output of the biogas in the inner membrane is controlled through the air pressure, the inner membrane is protected, and the working efficiency of the inner membrane is effectively improved;

3. in this technical scheme, through mutually supporting between drying cabinet, flabellum, cam and the spring, can realize carrying out effectual shake to the drying cabinet for the distribution is equallyd divide to the waste residue in the drying cabinet, thereby more is favorable to air-drying, has effectually improved its availability factor.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a schematic structural diagram of the present embodiment;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a box body; 2. a cam; 3. a drying oven; 4. an electric telescopic rod; 5. a motor; 6. a helical blade; 7. a cover plate; 8. an air pump; 9. an air pressure box; 10. an inner membrane; 11. an outer membrane; 12. a purification box; 13. a desulfurization plate; 14. a vacuum cleaner; 15. a worm; 16. a worm gear; 17. a first bevel gear; 18. a second bevel gear; 19. a biogas tank; 20. a breather pipe; 21. rotating the rod; 22. and (4) feeding a pipe.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, a double-membrane biological gas model cabinet comprises a box body 1, two movable doors are installed on the front side wall of the box body 1, the two movable doors are arranged in bilateral symmetry, an outer membrane 11 is installed on the top of the box body 1, an inner membrane 10 is installed on the top of the box body 1, the inner membrane 10 is located in the outer membrane 11, a methane tank 19 is fixedly connected to the top of an inner cavity of the box body 1, the top of the methane tank 19 is arranged in an opening manner, a vent pipe 20 is arranged in the methane tank 19, a water filter is installed in the vent pipe 20, the top end of the vent pipe 20 is fixedly connected with the top of the inner cavity of the box body 1, the top end of the vent pipe 20 is communicated with the inside of the inner membrane 10, a material guide pipe is fixedly connected to the bottom of the methane tank 19, the top end of the material guide pipe is communicated with the inside of the methane tank 19, a first valve is installed on the material guide pipe, a motor 5 is installed on the right side outer wall of the methane tank 19, a rotating rod 21 is arranged in the methane tank 19, a helical blade 6 is sleeved on the rotating rod 21, the left end and the right end of the rotating rod 21 are respectively movably connected with the inner walls of the left side and the right side of the methane tank 19 through bearings, the right end of the rotating rod 21 penetrates through the inner ring of the bearing and extends to the outside of the methane tank 19 to be fixedly connected with an output shaft of the motor 5, a worm 15 is arranged in the tank 1, the left end of the worm 15 is movably connected with the inner wall of the left side of the tank 1 through the bearing, the left end of the rotating rod 21 penetrates through the inner ring of the bearing and extends to the outside of the methane tank 19 to be in transmission connection with a first belt between the worm 15, the right end of the worm 15 is fixedly connected with a first bevel gear 17, the first bevel gear 17 is meshed with a second bevel gear 18, the top of the second bevel gear 18 is movably connected with the bottom of the methane tank 19 through a rotating shaft and a bearing, two blades are arranged below the methane tank 19, and the tops of the blades are movably connected with the bottom of the methane tank 19 through the rotating shaft and the bearings, and a third belt is connected between the rotating shafts on the two fan blades in a transmission manner, a second belt is movably connected between the rotating shaft on the left fan blade and the rotating shaft on the second bevel gear 18, a drying box 3 is arranged in the box body 1, the top of the drying box 3 is arranged in an opening manner, sliders are fixedly connected to the bottom of the drying box 3 close to the left side and the right side through first connecting rods respectively, a chute is formed in the box body 1, a spring is fixedly connected to the outer wall of the right side of the drying box 3, the other end of the spring is fixedly connected with the inner wall of the left side of the box body 1, a cam 2 is arranged on the left side of the drying box 3, the bottom of the cam 2 is movably connected with the bottom of the inner cavity of the box body 1 through a rotating shaft and a bearing, a worm wheel 16 is fixedly connected to the top of the cam 2 through a second connecting rod, the worm wheel 16 is meshed with a worm 15, and the drying box 3, the fan blades, the cam 2 and the springs are matched with each other, the vibration-proof drying box can effectively shake the drying box 3, so that waste residues in the drying box 3 are uniformly distributed, thereby being more beneficial to air drying and effectively improving the use efficiency of the vibration-proof drying box, the inner walls of the left side and the right side of the box body 1 are respectively and fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with an electric telescopic rod 4, the other end of the electric telescopic rod 4 penetrates through the side wall of a methane box 19 and extends into a push plate fixedly connected in the methane box 19, the top of the box body 1 is provided with an air pressure box 9 near the right side, a hose is arranged in the air pressure box 9, an air pump 8 is arranged on the hose, the other end of the hose penetrates through an outer membrane 11 and extends into the outer membrane 11, and through the mutual matching among the air pressure box 9, the hose and the air pump 8, the air pressure in the outer membrane 11 can be adjusted, so that the constant pressure output of methane in an inner membrane 10 is controlled through the air pressure, and the inner membrane 10 is protected, thereby effectively improving the working efficiency, a purification box 12 is arranged at the position, close to the left side, of the top of the box body 1, a plurality of desulfurization plates 13 which are uniformly distributed are arranged in the purification box 12, an air outlet pipe is fixedly connected to the outer wall of the left side of the purification box 12, the right end of the air outlet pipe is communicated with the inside of the purification box 12, a second valve is arranged on the air outlet pipe, an air guide pipe is fixedly connected to the top of the box body 1 and communicated with the inside of the inner membrane 10, the other end of the air guide pipe penetrates through the top of the box body 1 and extends to the upper part of the box body 1 to be sleeved with an air inlet of the purification box 12, a third valve is arranged on the air guide pipe, and by mutual matching of the water filter plates, the purification box 12, the air guide pipe and the desulfurization plates 13, the desulfurization and dehydration of the marsh gas guided out of the inner membrane 10 can be realized, the use is convenient, the use efficiency is effectively improved, and a dust collection disc is arranged at the bottom of the purification box 12, a dust collector 14 is arranged on the inner wall of the left side of the box body 1, a dust removing pipe is sleeved on an air inlet of the dust collector 14, the other end of the dust removing pipe sequentially penetrates through the top of the box body 1 and the bottom of the purifying box 12, and extends into the purification box 12 to be sleeved with the air outlet of the dust collection disc, the side wall of the right side of the methane box 19 is fixedly connected with a feeding pipe 22, and the left end of the feeding pipe 22 is communicated with the interior of the methane tank 19, the other end of the feeding pipe 22 penetrates through the side wall of the tank body 1, and extends to the outside of the box body 1, a U-shaped plate is fixedly connected at the top part of the feeding pipe 22 close to the right side, a cover plate 7 is arranged at the right side of the feeding pipe 22, and the top fixedly connected with connecting block of apron 7, and the antetheca and the back wall swing joint of connecting block and U-shaped board through pivot and bearing respectively, electric telescopic handle 4, motor 5, air pump 8 and dust catcher 14 have control switch through external power cord electric connection respectively.

The working principle is as follows: in the technical scheme, firstly, a cover plate 7 is opened, fermented materials are guided into a methane box 19 through a feeding pipe 22, methane is generated after fermentation for a period of time, a movable door is opened, a motor 5 is started, the motor 5 drives a helical blade 6 to rotate through a rotating rod 21, the helical blade 6 fully stirs the fermented materials in the methane box 19 through rotation, the rotating rod 21 drives a worm 15 to rotate through a first belt, the worm 15 drives a second bevel gear 18 to rotate through a first bevel gear 17, the second bevel gear 18 drives a fan blade on the left side to rotate through a second belt, the fan blade on the left side drives a fan blade on the right side to rotate through a third belt, a first valve is opened, an electric telescopic rod 4 is started, the electric telescopic rod 4 drives a push plate to push waste residues at the bottom of the methane box 19 to be guided into a drying box 3 from a material guide pipe through an extension, the worm 15 drives a worm wheel 16 to rotate, the worm wheel 16 drives the cam 2 to rotate through the second connecting rod, the spring is fixedly connected to the right side of the drying box 3, so that the spring shakes, waste residues in the drying box 3 are uniformly distributed, air drying is facilitated, the use efficiency of the drying box is effectively improved, the air pump 8 is started, the air pump 8 inflates or evacuates air into the outer membrane 11 through the hose, the air pressure between the outer membrane 11 and the inner membrane 10 is constant, the air pressure in the outer membrane 11 can be adjusted, the constant-pressure output of methane in the inner membrane 10 is controlled through the air pressure, the inner membrane 10 is protected, the working efficiency of the drying box is effectively improved, the methane enters the inner membrane 10 after water in the methane is filtered by the water filtering plate, the third valve is opened, the methane is led into the purifying box 12 through the air guide pipe, and the methane led out from the inner membrane 10 can be desulfurized and dehydrated after desulfurization by the desulfurizing plate 13 layer by layer, make its convenient to use to effectual its availability factor that has improved opens the second valve, and marsh gas flows from the outlet duct, closes third valve and second valve, starts dust catcher 14, and dust catcher 14 carries out effectual dust removal through the dust absorption dish in to purifying box 12, siphons away the likepowder sulphide after the desulfurization reaction.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a two membrane biological gas mould cabinets, includes box (1), its characterized in that: the biogas tank is characterized in that an outer membrane (11) is installed at the top of the tank body (1), an inner membrane (10) is installed at the top of the tank body (1), the inner membrane (10) is located in the outer membrane (11), a biogas tank (19) is fixedly connected to the top of an inner cavity of the tank body (1), the top of the biogas tank (19) is arranged in an opening mode, a vent pipe (20) is arranged in the biogas tank (19), a water filter plate is installed in the vent pipe (20), the top end of the vent pipe (20) is fixedly connected with the top of the inner cavity of the tank body (1), the top end of the vent pipe (20) is communicated with the inside of the inner membrane (10), a guide pipe is fixedly connected to the bottom of the biogas tank (19), the top end of the guide pipe is communicated with the inside of the biogas tank (19), a first valve is installed on the guide pipe, a motor (5) is installed on the outer wall of the right side of the biogas tank (19), and a biogas tank (19) is internally provided with a biogas tank (21) in a rotating rod, and the rotating rod (21) is sleeved with a helical blade (6), the left end and the right end of the rotating rod (21) are respectively movably connected with the inner walls of the left side and the right side of the methane tank (19) through a bearing, the right end of the rotating rod (21) penetrates through the inner ring of the bearing and extends to the outside of the methane tank (19) to be fixedly connected with the output shaft of the motor (5), a worm (15) is arranged in the tank body (1), the left end of the worm (15) is movably connected with the inner wall of the left side of the tank body (1) through a bearing, the left end of the rotating rod (21) penetrates through the inner ring of the bearing and extends to the outside of the methane tank (19) to be in transmission connection with a first belt (15), the right end of the worm (15) is fixedly connected with a first bevel gear (17), the first bevel gear (17) is meshed with a second bevel gear (18), the top of the second bevel gear (18) is movably connected with the bottom of the methane tank (19) through a rotating shaft and a bearing, two fan blades are arranged below the methane tank (19), the tops of the fan blades are movably connected with the bottom of the methane tank (19) through rotating shafts and bearings, a third belt is connected between the rotating shafts on the two fan blades in a transmission mode, and a second belt is movably connected between the rotating shaft on the left fan blade and the rotating shaft on the second bevel gear (18).

2. The dual-membrane biological gas model cabinet as claimed in claim 1, wherein: be provided with drying cabinet (3) in box (1), and the top of drying cabinet (3) sets up for the opening, the bottom of drying cabinet (3) is close to the left and right sides punishment and does not have through first connecting rod fixedly connected with slider, and has seted up the spout on box (1), fixedly connected with spring on the right side outer wall of drying cabinet (3), and the other end of spring and the left side inner wall fixed connection of box (1), the left of drying cabinet (3) is provided with cam (2), the inner chamber bottom swing joint of pivot and bearing and box (1) is passed through to the bottom of cam (2), second connecting rod fixedly connected with worm wheel (16) is passed through at the top of cam (2), and worm wheel (16) mesh with worm (15).

3. The dual-membrane biological gas model cabinet as claimed in claim 1, wherein: the methane tank is characterized in that supporting plates are fixedly connected to the inner walls of the left side and the right side of the tank body (1) respectively, an electric telescopic rod (4) is fixedly connected to the top of each supporting plate, and the other end of each electric telescopic rod (4) penetrates through the side wall of the methane tank (19) and extends into a push plate fixedly connected to the inside of the methane tank (19).

4. The dual-membrane biological gas model cabinet as claimed in claim 1, wherein: two movable doors are installed on the side wall of the front side of the box body (1) and are arranged in a bilateral symmetry mode.

5. The dual-membrane biological gas model cabinet as claimed in claim 1, wherein: the top of box (1) is close to right side department and installs pneumatic chamber (9), install the hose in pneumatic chamber (9) to install air pump (8) on the hose, the other end of hose runs through adventitia (11) to extend to in adventitia (11).

6. The dual-membrane biological gas model cabinet as claimed in claim 1, wherein: the utility model discloses a desulfurization device of a gas-liquid separation device, including box (1), purifying box (12) is installed near left side department at the top of box (1), install a plurality of evenly distributed's doctor board (13) in purifying box (12), the left side outer wall fixedly connected with outlet duct of purifying box (12), and the outlet duct right-hand member is linked together with the inside of purifying box (12) to install the second valve on the outlet duct, the top fixed connection air duct of box (1), and the air duct is linked together with the inside of inner membrance (10), the other end of air duct runs through the top of box (1) to extend to the top of box (1) and cup joint with the air inlet of purifying box (12) to install the third valve on the air duct, the dust absorption dish is installed to the bottom of purifying box (12), dust catcher (14) are installed to the left side inner wall of box (1), the dust removal pipe has been cup jointed on the air inlet of dust catcher (14), and the other end of the dust removal pipe sequentially penetrates through the top of the box body (1) and the bottom of the purification box (12) and extends into the purification box (12) to be sleeved with the air outlet of the dust collection disc.

7. The dual-membrane biological gas model cabinet as claimed in claim 1, wherein: the utility model discloses a biogas tank, including the right side lateral wall fixedly connected with inlet pipe (22) of marsh gas case (19), and the left end of inlet pipe (22) is linked together with the inside of marsh gas case (19), the other end of inlet pipe (22) runs through the lateral wall of box (1) to outside extending to box (1), the top of inlet pipe (22) is close to right side fixedly connected with U-shaped board, the right side of inlet pipe (22) is provided with apron (7), and the top fixedly connected with connecting block of apron (7), and the antetheca and the back wall of connecting block are respectively through the antetheca and the back wall swing joint of pivot and bearing and U-shaped board.