CN209026776U - A kind of biogas steam generator - Google Patents
A kind of biogas steam generator Download PDFInfo
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- CN209026776U CN209026776U CN201821532240.6U CN201821532240U CN209026776U CN 209026776 U CN209026776 U CN 209026776U CN 201821532240 U CN201821532240 U CN 201821532240U CN 209026776 U CN209026776 U CN 209026776U
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Abstract
The utility model discloses a kind of biogas steam generators, including shell and the intracorporal burner of shell, the case top is equipped with flue, safety valve and gas outlet valve, hull outside is equipped with water-level gauge and level electrode stick, housing sidewall top is equipped with control switch, housing sidewall lower part two sides are respectively equipped with intake valve, inlet valve and blowdown valve, the water-level gauge and level electrode stick are a kind of water-level control apparatus, the intake valve is connected to burner, rain-proof equipment is arranged in the flue end, and cleaning equipment is arranged inside the blowdown valve.The advantages of the utility model: the utility model is installed on the ground, discharging is often convenient, reduce the wasting of resources, the thermal efficiency is improved, air circulation, will not occur personnel's poisoning on the ground, securely and reliably, cleaning equipment is set inside blowdown valve, and purified sewage can be with direct emission, safety and environmental protection.
Description
Technical field
The utility model relates to a kind of biogas steam generators.
Background technique
As energy problem and problem of environmental pollution become the focus of global concern, people are badly in need of a kind of low-energy-consumption high-efficiency
Steaming plant.Food machinery industry usually uses the steaming plants cooking food such as steamer, and in the prior art, at the bottom of steamer
Portion is equipped with large-scale combustors, generates steam by the water tank of the boiled steamer bottom of manual firing, generates the direct connection of steam to water
Cooking food above case, and steam generator in the prior art, there are boiler moisture storage capacity is big, heat-exchange surface is small, and heating is slow,
The thermal efficiency is low, energy waste, pollutes environment.
Utility model content
(1) technical problem is solved
The purpose of the utility model is to overcome the shortcomings of the prior art and to provide a kind of structures simply, section
It can environmental protection, heat utilization rate height and a kind of biogas steam generator for facilitating heating.This biogas steam generator heat-transfer surface is big,
The thermal efficiency is high, and moisture storage capacity is small, and speed of steaming is fast, and vapour is stablized out, and is heated evenly, be particularly suitable for washing ironing, food machinery,
The industries such as biochemical industry use.
(2) technical solution
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions: a kind of biogas steam generation
Device, it is characterised in that: including shell and the intracorporal burner of shell, it is characterised in that: case top is equipped with flue, safety valve and goes out
Steam valve, hull outside are equipped with water-level gauge and level electrode stick, and housing sidewall top is equipped with control switch, housing sidewall lower part two sides
It is respectively equipped with biogas intake valve, inlet valve and blowdown valve, the cigarette that the shell must be vertical, described with ground holding when installing
Road is connected to burner top, and the intake valve is connected to burner.
Preferably, a kind of biogas steam generator, it is characterised in that the flue crooked position of the upper part of the housing
At two, rain-proof equipment is arranged in end.
Preferably, water-level control apparatus is installed, the water-level control apparatus control water level is no more than on the shell
The peak level of shell.
Preferably, the water-level control apparatus includes water-level gauge and level electrode stick.
Preferably, it is the power switch for controlling shell that the housing sidewall top, which is equipped with control switch, it is necessary to installation ground connection
Line.
Preferably, the intake valve of the shell is with a distance from biogas supply centre less than 2 meters.
Preferably, cleaning equipment is set inside the blowdown valve of the shell.
(3) the utility model has the advantages that
The utility model provides a kind of biogas steam generator.It has the advantages that
(1) the biogas steam generator, shell right angle setting on the ground, and close to biogas supply centre, are supplied from biogas
The distance that should be put is no more than 2 meters, and on the ground, it is often convenient to discharge for shell right angle setting, reduces the wasting of resources, improves thermal effect
Rate, air circulation, will not occur personnel's poisoning, securely and reliably on the ground.
(2) the biogas steam generator, blowdown valve inside are equipped with cleaning equipment, and the sewage generated after burner combustion leads to
It crosses blowdown valve to discharge outward, the cleaning equipment inside blowdown valve purifies sewage to the greatest extent, purified sewage
Can be with direct emission, structure is simple, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of biogas steam generator of the utility model.
In figure: 1 shell, 2 burners, 3 flues, 4 safety valves, 5 gas outlet valves, 6 water-level gauges, 7 level electrode sticks, 8 controls are opened
Pass, 9 biogas intake valves, 10 inlet valves, 11 blowdown valves, 12 rain-proof equipments.
Specific embodiment
If Fig. 1 is a kind of embodiment of biogas steam generator of the utility model, including the burning in shell 1 and shell 1
Device 2 is equipped with flue 3, safety valve 4 and gas outlet valve 5 at the top of shell 1, is equipped with water-level gauge 6 and level electrode stick 7, shell outside shell 1
1 side wall upper part of body is equipped with control switch 8, and 1 lower sidewall two sides of shell are respectively equipped with biogas intake valve 9, inlet valve 10 and blowdown
Valve 11, the shell 1 must be vertical with ground holding when installing, and are connected at the top of the flue 3 and burner 2, described
Intake valve 9 is connected to burner 2.
Above-mentioned 1 side wall upper part of shell is equipped with control switch 8 and controls the power switch that shell 1 works, it is necessary to installation ground connection
Line, and reliable ground, after control switch 8 is opened, inlet valve 10 opens automatic water-supply.
The waste water that the above-mentioned access connection burner 2 of intake valve 9 generates after burning is discharged by blowdown valve 11, the cigarette of generation
It is discharged from flue 3, generated steam is exported from gas outlet valve 5.
Water-level gauge 6 and 7 water-level control apparatus of level electrode stick are installed on above-mentioned shell 1, ensure that in shell 1 there is water,
The peak level that water level is no more than shell 1 is controlled, when water level is not up to standard requirements, level electrode stick can be given a warning always
Sound can be worked normally until water level reaches prescribed requirement shell 1, be that warning releases.
Above-mentioned safety valve 4 plays safety effect to 1 device of shell, when pressure is more than specified value in shell 1, by Jie
The pressure of matter itself automatically turns on valve, and a certain number of media are discharged rapidly, when the pressure in container drops to permissible value, valve
It is automatically closed again, being consistently lower than container inner pressure allows upper limit of pressure, is automatically prevented from the accident being likely to occur by superpressure.
Above-mentioned intake valve 9 must be close to biogas supply centre, and 2 meters are no more than with a distance from biogas supply centre, reduce heat waste
It loses, improves the thermal efficiency.
Above-mentioned inlet valve 10 guarantees required water supply in shell 1, when water level reaches the control water level of shell, intake valve
9 automatically open connection biogas, and biogas starts to burn after being communicated to burner 2.
When above-mentioned burner 2 is burned to certain temperature, exhaust steam valve 5 is opened, outward continually stable steam supply, burner
The cigarette that 2 burnings generate is discharged by flue 5, and the installation of flue 5 avoids turning right angle, and total length is less than 3.5 meters, and crooked position does not surpass
It crosses at two, is conducive to the complete discharge of cigarette.
Rain-proof equipment 12 is taken in above-mentioned 5 end of flue, and rain and snow weather etc. again also can normal work in the case of atrocious weather
Make, does not influence to produce.
Cleaning equipment is equipped with inside the blowdown valve 11 that above-mentioned shell 1 is arranged, the sewage that burner 2 generates after burning leads to
It crosses blowdown valve 11 to discharge outward, the cleaning equipment inside blowdown valve 11 purifies sewage to the greatest extent, purified
Sewage can be with direct emission.
As can be seen from the above-described embodiment, a kind of burner of biogas steam generator is mounted in shell, flue outlet
Place's setting rain-proof equipment, flue increase heat-exchange surface using shell, and heat-transfer surface is big, and the thermal efficiency is high, and moisture storage capacity is small, speed of steaming
Fastly, vapour is stablized out, and is heated evenly, and water-supply valve and water-level gauge and the restriction of level electrode stick prevent dry combustion method, and negative pressure exhausting makes to give up
Gas is sufficiently discharged and completely burned, and cleaning equipment is arranged in the blowdown valve being arranged below hull outside, avoids the row of sewage
Put pollution environment.This biogas steam generator is not only simple to operate, securely and reliably, and also energy conservation and environmental protection, this biogas
Steam generator is particularly suitable for the industries such as washing ironing, food machinery, biochemical industry and uses.
Claims (7)
1. a kind of biogas steam generator, it is characterised in that: including the burner (2) in shell (1) and shell (1), feature
It is: is equipped with flue (3), safety valve (4) and gas outlet valve (5) at the top of shell (1), is equipped with water-level gauge (6) and water outside shell (1)
Position electrode bar (7), shell (1) side wall upper part be equipped with control switch (8), shell (1) lower sidewall two sides be respectively equipped with biogas into
It is connected at the top of air valve (9), inlet valve (10) and blowdown valve (11), the flue (3) and burner (2), the intake valve
(9) burner (2) are connected to.
2. a kind of biogas steam generator according to claim 1, it is characterised in that: the flue on shell (1) top
(3) crooked position is no more than at two, and end is provided with rain-proof equipment (12).
3. a kind of biogas steam generator according to claim 1, it is characterised in that: be equipped on the shell (1)
Water-level control apparatus, water-level control apparatus control shell (1) is interior water, and controls the highest that water level is no more than shell (1)
Water level.
4. a kind of biogas steam generator according to claim 3, it is characterised in that: the water-level control apparatus includes
Water-level gauge (6) and level electrode stick (7).
5. a kind of biogas steam generator according to claim 1, it is characterised in that: shell (1) side wall upper part is set
Control switch is the power switch for controlling shell (1), it is necessary to installation ground line.
6. a kind of biogas steam generator according to claim 1, it is characterised in that: the intake valve (9) of the shell (1)
Less than 2 meters with a distance from biogas supply centre.
7. a kind of biogas steam generator according to claim 1, it is characterised in that: the blowdown valve of the shell (1)
(11) internal to be equipped with cleaning equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532240.6U CN209026776U (en) | 2018-09-19 | 2018-09-19 | A kind of biogas steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821532240.6U CN209026776U (en) | 2018-09-19 | 2018-09-19 | A kind of biogas steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209026776U true CN209026776U (en) | 2019-06-25 |
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ID=66904809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821532240.6U Active CN209026776U (en) | 2018-09-19 | 2018-09-19 | A kind of biogas steam generator |
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| Country | Link |
|---|---|
| CN (1) | CN209026776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340724A (en) * | 2018-09-19 | 2019-02-15 | 南京远大环境工程有限公司 | A kind of biogas steam generator |
-
2018
- 2018-09-19 CN CN201821532240.6U patent/CN209026776U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340724A (en) * | 2018-09-19 | 2019-02-15 | 南京远大环境工程有限公司 | A kind of biogas steam generator |
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