CN206783666U - A kind of semi-buried tank for sewage gas - Google Patents

Abstract

The utility model discloses a kind of semi-buried tank for sewage gas, including pedestal and material pot, support and hinge are separately installed with above the pedestal, the pedestal is fixedly connected by support column with installing plate, protective bulkhead is provided with the outside of the material pot, material closure is provided with above the material pot, and left gas outlet and right gas outlet are respectively arranged with the left and right sidewall of material pot, left air accumulator and right air accumulator are separately installed with left and right sides of the material pot, and both tops are provided with gas outlet, valve is provided with the left gas outlet and right gas outlet, the inside of the right air accumulator is provided with filter screen, and spring stack is installed below right air accumulator.The semi-buried tank for sewage gas, installed using semi-buried, be so not only convenient for people to feed to tank for sewage gas inside or carry out use to be very convenient for, and the device has preferable heat insulation effect, in the season of cold, what the device can also be stablized is operated.

Description

A kind of semi-buried tank for sewage gas

Technical field

Clean energy technology field is the utility model is related to, specially a kind of semi-buried tank for sewage gas.

Background technology

Biogas is various organic substances, in isolation air, and under suitable temperature, pH value, by the fermentation of microorganism A kind of combustible gas caused by effect, belongs to secondary energy sources, and is regenerative resource, is a kind of good clean energy resource, Pollution on the environment is smaller.

Biogas is usually to carry out fermentation in tank for sewage gas to be prepared, and existing tank for sewage gas is protected during use Temp effect is poor, poor in the fermentation efficiency of the season biogas of cold, and tank for sewage gas is larger installed in space-consuming on bottom surface, is unfavorable for People use, and are badly in need of carrying out technological innovation on the basis of existing tank for sewage gas regarding to the issue above.

Utility model content

The purpose of this utility model is to provide a kind of semi-buried tank for sewage gas, to solve the current of above-mentioned background technology proposition For the tank for sewage gas of in the market during use, heat insulation effect is poor, poor in the fermentation efficiency of the season biogas of cold, and tank for sewage gas Space-consuming is larger on bottom surface, is unfavorable for the problem of people use.

To achieve the above object, the utility model provides following technical scheme：A kind of semi-buried tank for sewage gas, including pedestal and Material pot, support and hinge are separately installed with above the pedestal, and hinge is located at the middle part of support, the pedestal passes through branch Dagger is fixedly connected with installing plate, and installing plate is located at the top of support column, and protective bulkhead is provided with the outside of the material pot, and The bottom of material pot and the upper surface of installing plate are welded, and are provided with material closure above the material pot, and material pot Left gas outlet and right gas outlet are respectively arranged with left and right sidewall, left air accumulator is separately installed with left and right sides of the material pot With right air accumulator, and both top is provided with gas outlet, and valve is provided with the left gas outlet and right gas outlet, The inside of the right air accumulator is provided with filter screen, and is provided with spring stack below right air accumulator.

Preferably, the support is provided with 2 groups, and every group is provided with 4, while every 2 into X-shaped structure.

Preferably, the support column is elastic construction, and the upper surface of support column and lower surface respectively with installing plate and base Seat welding.

Preferably, the protective bulkhead includes the first reinforced concrete floor, heat-insulation layer, back-up coat, sealant and the second reinforcing bar Concrete layer, heat-insulation layer is provided with below the first reinforced concrete floor, is fixed between heat-insulation layer and sealant by back-up coat Connect, the second reinforced concrete floor is provided with below sealant.

Preferably, the axis between the left air accumulator and right air accumulator on material pot is symmetrical, and left air accumulator with Right air accumulator is penetrated by left gas outlet and right gas outlet with material pot respectively by valve.

Preferably, the filter screen is alveolate texture, and the inside of left air accumulator and right air accumulator is respectively provided with 2 layers Filter screen.

Compared with prior art, the beneficial effects of the utility model are：The semi-buried tank for sewage gas, is pacified using semi-buried Dress, is so not only convenient for people to feed to tank for sewage gas inside or carry out use to be very convenient for, and device tool There is preferable heat insulation effect, in the season of cold, what the device can also be stablized be operated, and the appliance stand is provided with 2 groups, and Every group is provided with 4, while every 2 into X-shaped structure, support assorted support column for the device provide one it is stable and have There is the pedestal of effectiveness in vibration suppression, the device filter screen is alveolate texture, and the inside of left air accumulator and right air accumulator is respectively set There are 2 layers of filter screen, alveolate texture can prevent the material in material pot not by sufficiently reaction just as biogas enters The inside of left air accumulator or right air accumulator.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model support overlooking the structure diagram；

Fig. 3 is the utility model protective bulkhead cross-sectional view.

In figure：1st, pedestal, 2, support, 3, hinge, 4, support column, 5, installing plate, 6, material pot, 7, protective bulkhead, 701, One reinforced concrete floor, 702, heat-insulation layer, 703, back-up coat, 704, sealant, the 705, second reinforced concrete floor, 8, material it is close Capping, 9, left gas outlet, 10, right gas outlet, 11, left air accumulator, 12, right air accumulator, 13, valve, 14, upper gas outlet, 15, filter Net, 16, spring stack.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of semi-buried tank for sewage gas, including pedestal 1 and thing Batch can 6, the top of pedestal 1 is separately installed with support 2 and hinge 3, and hinge 3 is located at the middle part of support 2, and support 2 is provided with 2 Group, and every group is provided with 4, while every 2 provide one surely into X-shaped structure, the cooperation support column 4 of support 2 for the device Pedestal 1 fixed and with effectiveness in vibration suppression, pedestal 1 are fixedly connected by support column 4 with installing plate 5, and installing plate 5 is positioned at support The top of post 4, support column 4 is elastic construction, and the upper surface of support column 4 is welded with installing plate 5 and pedestal 1 respectively with lower surface Connect, the outside of material pot 6 is provided with protective bulkhead 7, and the bottom of material pot 6 and the upper surface of installing plate 5 are welded, and protective bulkhead 7 wraps Include the first reinforced concrete floor 701, heat-insulation layer 702, back-up coat 703, the reinforced concrete floor 705 of sealant 704 and second, first The lower section of reinforced concrete floor 701 is provided with heat-insulation layer 702, solid by back-up coat 703 between heat-insulation layer 702 and sealant 704 Fixed connection, the lower section of sealant 704 is provided with the second reinforced concrete floor 705, the first reinforced concrete floor 701, back-up coat 703 Material pot 6 is reinforced jointly with the second reinforced concrete floor 705, and simple in construction, low cost, heat-insulation layer 702 with it is close Sealing 704 is incubated and sealed to material pot 6 respectively, and the device can be made also normally to be run in the season of cold, Biogas spill and leakage can also be prevented, the top of material pot 6 is provided with material closure 8, and is set respectively in the left and right sidewall of material pot 6 There are left gas outlet 9 and right gas outlet 10, the left and right sides of material pot 6 is separately installed with left air accumulator 11 and right air accumulator 12, and Both tops are provided with gas outlet 14, and valve 13, left air accumulator 11 are provided with left gas outlet 9 and right gas outlet 10 Axis on material pot 6 between right air accumulator 12 is symmetrical, and left air accumulator 11 passes through valve 13 with right air accumulator 12 Penetrated respectively by left gas outlet 9 and right gas outlet 10 with material pot 6, the inside of right air accumulator 12 is provided with filter screen 15, and right The lower section of air accumulator 12 is provided with spring stack 16, and filter screen 15 is alveolate texture, and left air accumulator 11 and right air accumulator 12 is interior Portion is respectively provided with 2 layers of filter screen 15, and alveolate texture can prevent the material in material pot 6 not by sufficiently reaction just As biogas enters the inside of left air accumulator 11 or right air accumulator 12.

Operation principle：When using the semi-buried tank for sewage gas, the basic structure of the device is simply understood first, Installed using semi-buried, be so not only convenient for people to feed to tank for sewage gas inside or carry out using all very square Just, and the device has preferable heat insulation effect, and in the season of cold, what the device can also be stablized is operated, the device Support 2 is provided with 2 groups, and every group is provided with 4, at the same every 2 into X-shaped structure, support column 4 is elastic construction, and prop up The upper surface of dagger 4 is welded with installing plate 5 and pedestal 1 respectively with lower surface, and support 2 coordinates support column 4 to provide one for the device Individual stabilization and with effectiveness in vibration suppression pedestal 1, protective bulkhead 7 include the first reinforced concrete floor 701, heat-insulation layer 702, back-up coat 703rd, the reinforced concrete floor 705 of sealant 704 and second, the first reinforced concrete floor 701, the reinforcing bar of back-up coat 703 and second mix Solidifying soil layer 705 is reinforced to material pot 6 jointly, and simple in construction, low cost, heat-insulation layer 702 are right respectively with sealant 704 Material pot 6 is incubated and sealed, and the device can be made also normally to be run in the season of cold, moreover it is possible to prevent biogas from overflowing Leakage, left air accumulator 11 can be collected to biogas simultaneously with right air accumulator 12, can use a progress biogas hair in both Electricity or burning, another is persistently collected to biogas, is carried when so alloing collection biogas with using biogas separate The high efficiency and safe coefficient of the device, filter screen 15 are alveolate texture, and left air accumulator 11 and right air accumulator 12 is interior Portion is respectively provided with 2 layers of filter screen 15, and alveolate texture can prevent the material in material pot 6 not by sufficiently reaction just As biogas enters the inside of left air accumulator 11 or right air accumulator 12, here it is the operation principle of the semi-buried tank for sewage gas.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should Within the scope of protection of the utility model.

Claims (6)

1. a kind of semi-buried tank for sewage gas, including pedestal（1）And material pot（6）, it is characterised in that：The pedestal（1）Top point Support is not installed（2）And hinge（3）, and hinge（3）Positioned at support（2）Middle part, the pedestal（1）Pass through support column（4） With installing plate（5）It is fixedly connected, and installing plate（5）Positioned at support column（4）Top, the material pot（6）Outside be provided with Protective bulkhead（7）, and material pot（6）Bottom and installing plate（5）Upper surface welding, the material pot（6）Top be provided with Material closure（8）, and material pot（6）Left and right sidewall on be respectively arranged with left gas outlet（9）With right gas outlet（10）, it is described Material pot（6）The left and right sides be separately installed with left air accumulator（11）With right air accumulator（12）, and both tops are provided with Upper gas outlet（14）, the left gas outlet（9）With right gas outlet（10）On be provided with valve（13）, the right air accumulator（12） Inside filter screen is installed（15）, and right air accumulator（12）Lower section spring stack is installed（16）.

A kind of 2. semi-buried tank for sewage gas according to claim 1, it is characterised in that：The support（2）It is provided with 2 groups, and Every group is provided with 4, while every 2 into X-shaped structure.

A kind of 3. semi-buried tank for sewage gas according to claim 1, it is characterised in that：The support column（4）For elastic construction, And support column（4）Upper surface and lower surface respectively with installing plate（5）And pedestal（1）Welding.

A kind of 4. semi-buried tank for sewage gas according to claim 1, it is characterised in that：The protective bulkhead（7）Including the first steel Reinforced concrete layer（701）, heat-insulation layer（702）, back-up coat（703）, sealant（704）With the second reinforced concrete floor（705）, the One reinforced concrete floor（701）Lower section be provided with heat-insulation layer（702）, heat-insulation layer（702）With sealant（704）Between by adding Gu layer（703）It is fixedly connected, sealant（704）Lower section be provided with the second reinforced concrete floor（705）.

A kind of 5. semi-buried tank for sewage gas according to claim 1, it is characterised in that：The left air accumulator（11）With right gas storage Tank（12）Between on material pot（6）Axis it is symmetrical, and left air accumulator（11）With right air accumulator（12）Pass through valve （13）Pass through left gas outlet respectively（9）With right gas outlet（10）With material pot（6）Insertion.

A kind of 6. semi-buried tank for sewage gas according to claim 1, it is characterised in that：The filter screen（15）For cellular knot Structure, and left air accumulator（11）With right air accumulator（12）Inside be respectively provided with 2 layers of filter screen（15）.