CN204543861U - For the soot emissions treating apparatus of crop straw burning - Google Patents
For the soot emissions treating apparatus of crop straw burning Download PDFInfo
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- CN204543861U CN204543861U CN201520107524.0U CN201520107524U CN204543861U CN 204543861 U CN204543861 U CN 204543861U CN 201520107524 U CN201520107524 U CN 201520107524U CN 204543861 U CN204543861 U CN 204543861U
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- flue
- flue dust
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- dust collecting
- water tank
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Abstract
The utility model relates to a kind of soot emissions treating apparatus for crop straw burning, comprises absorbing smoke dust blower fan, flue, flue dust clean-up port, flue dust collecting device, filter, water tank, water pump component and spray assemblies; Absorbing smoke dust blower fan is installed with above flue; At flue built with organizing spray assemblies more; Flue dust collecting device is fixedly connected with by connecting pipe in the below of flue; Between described flue dust collecting device and water tank, filter is installed; Water tank is installed with water pump component; Flue dust collecting device is also fixedly connected with flue dust clean-up port.The utility model processes the flue dust produced in straw burning process, the discharge of flue dust is made to meet the requirement of relevant laws regulation and national Specification, reasonable disposal and exploitation are carried out to stalk resource, effect effective and energy-conservation fast can have been reached.
Description
Technical field
The utility model belongs to technical field of environmental pollution treatment, is specifically related to a kind of soot emissions treating apparatus for crop straw burning.
Background technology
Straw treatment in agricultural production is very pain in the neck feelings, and one has burnt it fire one, and both contaminated environment, waste resource again, also there is disaster hidden-trouble, and governments at all levels drop into a large amount of human and material resources every year and financial resources forbid straw burning.But this is not positive, and the comprehensive utilization of straw is only very wise move.The comprehensive utilization of current straw has also field to make fertilizer, does feed hello ox, makes fuel power generation function, does fuel rod etc.But these utilizations have many disadvantages, return crop stocks to the field and make fertilizer, each season, one was that soil holds and can't stand so many straws, and two is increase disease and pest in also field, affect crop yield, three is affect crop emerges, affect output, and four is recessive pollution environment, during the water discharge of rice terrace, the water that also field straw rots discharges together, causes recessive environmental pollution.Make feed hello Niu Chengben high, straw consumption is few.Make fuel power generation function, the cost such as collection, transport of straw is high.Do fuel rod, have high input, complex process, cost performance is not high.Be that the hot-blast stove of fuel can effectively solve because of crop straw burning or discarded and environmental pollution that is that bring with straw, preserve the ecological environment, improve soil soil fertility; Can promote that the resource of stalk, commercialization and industrialization utilize, develop a circular economy, increase farmers' income, to the new rural village promoting building Socialist New, Green, ecology and low-carbon (LC), have important practical significance.That item is benefited the nation and the people, benefited the common people, the work of the offspring that benefits future generations.
But be that the hot-blast stove of fuel is used on grain dry with straw, there are three large technical barriers.One is produce a large amount of flue dust after straw burning, how to process and does not cause environmental pollution and the pollution to dried cereal; Two is that the thermal efficiency that straw burns is not high, how to improve thermal efficiency, effectively carries out drying to cereal; Three is how to control the temperature needed for dried cereal, and the baking temperature needed for seed is generally at 38 DEG C ~ 42 DEG C, and the baking temperature needed for commodity food is generally at 45 DEG C ~ 55 DEG C.Be that the hot-blast stove of fuel can solve the problem with straw.Straw is without the need to going back field or doing fertilizer, local big farming household, Farming Specialty Co-operative Organization, the straw such as large granary carrys out drying grain as fuel, can gather materials on the spot, the time of the collection process of straw and the drying of grain in the same period, one mu of straw can dry one mu of paddy rice, primary combustion straw (5 ~ 6) is tied, about (120 ~ 150) kilogram, process straw amount is large, both the various disadvantages returned crop stocks to the field or do fertilizer and bring had been solved, also cost of transportation can be solved high, accumulating difficulty is large, stockyard need be had, the crops for rotation time is short, the problems such as labour is in short supply.Simultaneously can save coal, wet goods resource in a large number, increase farmers' income and the economic benefit of relevant enterprise, for straw comprehensive utilization open newly by way of and novelty teabag, solve all harm that straw burning causes.Take straw as the use of the hot-blast stove of fuel, after the problem such as soot emissions, thermal efficiency solving self, the straw in big agricultural province and even national rural area is fully utilized, plays immeasurable effect, there is wide market prospects and high promotional value.
Utility model content
In order to solve the problems referred to above that prior art exists, the utility model provides a kind of soot emissions treatment system, high efficiency, low cost, multipurpose, low energy consumption.
The technical scheme that the utility model adopts is: a kind of soot emissions treating apparatus for crop straw burning, comprises absorbing smoke dust blower fan, flue, flue dust clean-up port, flue dust collecting device, filter, water tank, water pump component and spray assemblies; Absorbing smoke dust blower fan is installed with above flue; At flue built with organizing spray assemblies more; Flue dust collecting device is fixedly connected with by connecting pipe in the below of flue; Between described flue dust collecting device and water tank, filter is installed; Water tank is installed with water pump component; Flue dust collecting device is also fixedly connected with flue dust clean-up port.
As optimization: according to treatment effect on described flue, the U-shaped flue of multistage can be designed.
As optimization: the installation site of described many group spray assemblies is in U-shaped flue.
As optimization: the pipeline opening of the connecting pipe between described flue dust collecting device and flue is in the least significant end of U-shaped flue.
As optimization: described water tank is provided with water inlet and discharge outlet.
The beneficial effects of the utility model are: the utility model processes the flue dust produced in straw combustion process, the discharge of flue dust is made to meet the requirement of relevant laws regulation and national Specification, reasonable disposal and exploitation are carried out to stalk resource, effect effective and energy-conservation fast can have been reached.Further, in design, flue dust is separated with hot blast, ensures harmful substances and do not enter drying machine, guarantee that dried cereal is not contaminated.In the design of flue, adopt multistage bend, to reduce soot emissions speed, then make flue dust be deposited in flue dust collecting device through multiple tracks spray, make soot emissions meet the requirement of relevant laws regulation and national Specification, thus ensure the not contaminated of the not contaminated and dried cereal of environment.
The function of its part of the utility model is:
Absorbing smoke dust blower fan: the flue dust produced in straw combustion process is sucked in flue, simultaneously as air blast, combustion-supporting.
Water pump: for spray system provides the water source of certain pressure.
Water tank: for storing water and circulating water reclamation.
Spray system: to there being the flue dust of heat to cool and make flue dust to be deposited in flue dust collecting device, protection of the environment.
Flue dust collecting device: collect the flue dust and waste water disposed by spray system.
Filter: the waste water in flue dust collecting device is filtered, gets back to water tank and recycles.
Water inlet: water tank water filling first or water filling after clearing up water tank.
Discharge outlet: draining etc. after cleaning water tank.
Flue dust clean-up port: the flue dust facilitating scavenger precipitation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the close-up schematic view in Fig. 1;
In figure: 1, access mouth; 2, road junction is gone out; 3, absorbing smoke dust blower fan; 4, flue; 5, flue dust clean-up port; 6, flue dust collecting device; 7, filter; 8, water tank; 9, water pump component; 10, spray assemblies.
Detailed description of the invention
As shown in Figure 1, the utility model provides a kind of soot emissions treating apparatus for crop straw burning, comprises absorbing smoke dust blower fan 3, flue 4, flue dust clean-up port 5, flue dust collecting device 6, filter 7, water tank 8, water pump component 9 and spray assemblies 10.
Above flue 4, be installed with absorbing smoke dust blower fan 3, described absorbing smoke dust blower fan 3 sucks the flue dust produced in straw combustion process in flue 4 by access mouth 1, simultaneously as air blast, combustion-supporting.
Be fixedly connected with flue dust collecting device 6 in the below of flue 4 by connecting pipe, described flue dust collecting device 6 collects the flue dust and waste water disposed by spray system.Flue dust collecting device 6 is also fixedly connected with flue dust clean-up port 5, facilitates the flue dust of scavenger precipitation.
Described water tank 8 is provided with water inlet and discharge outlet.Described water tank 8 is for storing water and circulating water reclamation.Described water inlet is water tank water filling first or water filling after clearing up water tank.Described discharge outlet is in the rear draining of cleaning water tank 8 etc.Water tank 8 is installed with water pump component 9, at flue 4 built with many group spray assemblies 10, jointly forms spray system.Described water pump component 9 provides the water source of certain pressure for spray system.Described spray system cools and makes flue dust to be deposited in flue dust collecting device to there being the flue dust of heat, protection of the environment.
Be provided with filter 7 between described flue dust collecting device 6 and water tank 8, described filter 7 filters the waste water in flue dust collecting device 6, gets back to water tank 8 and recycles.
According to treatment effect on described flue 4, the U-shaped flue of multistage can be designed.The installation site of described spray assemblies 10 is in U-shaped flue.The pipeline opening of the connecting pipe between described flue dust collecting device 6 and flue 4 is in the least significant end of U-shaped flue.
In straw combustion process, the flue dust of generation sucks in flue 4 by access mouth 1 under absorbing smoke dust blower fan 3 acts on, and the wind then after the process such as spray system passes through road junction 2 and discharges.In processing procedure, spray system cools and makes flue dust to be deposited in flue dust collecting device 6 to there being the flue dust of heat, and filter 7 filters the waste water in flue dust collecting device 6, gets back to water tank 8 and recycles.
The utility model processes the flue dust produced in straw combustion process, the discharge of flue dust is made to meet the requirement of relevant laws regulation and national Specification, reasonable disposal and exploitation are carried out to stalk resource, effect effective and energy-conservation fast can have been reached.Further, in design, flue dust is separated with hot blast, ensures harmful substances and do not enter drying machine, guarantee that dried cereal is not contaminated.In the design of flue, adopt multistage bend, to reduce soot emissions speed, then make flue dust be deposited in flue dust collecting device through multiple tracks spray, make soot emissions meet the requirement of relevant laws regulation and national Specification, thus ensure the not contaminated of the not contaminated and dried cereal of environment.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (5)
1. for a soot emissions treating apparatus for crop straw burning, it is characterized in that: comprise absorbing smoke dust blower fan (3), flue (4), flue dust clean-up port (5), flue dust collecting device (6), filter (7), water tank (8), water pump component (9) and spray assemblies (10); Absorbing smoke dust blower fan (3) is installed with in the top of flue (4); At flue (4) built with organizing spray assemblies (10) more; Flue dust collecting device (6) is fixedly connected with by connecting pipe in the below of flue (4); Between described flue dust collecting device (6) and water tank (8), filter (7) is installed; Water tank (8) is installed with water pump component (9); Flue dust collecting device (6) is also fixedly connected with flue dust clean-up port (5).
2. the soot emissions treating apparatus for crop straw burning according to claim 1, is characterized in that: according to treatment effect on described flue (4), can design the U-shaped flue of multistage.
3. the soot emissions treating apparatus for crop straw burning according to claim 2, is characterized in that: the described installation site organizing spray assemblies (10) is in U-shaped flue more.
4. the soot emissions treating apparatus for crop straw burning according to claim 2, is characterized in that: the pipeline opening of the connecting pipe between described flue dust collecting device (6) and flue (4) is in the least significant end of U-shaped flue.
5. the soot emissions treating apparatus for crop straw burning according to claim 1, is characterized in that: described water tank (8) is provided with water inlet and discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107524.0U CN204543861U (en) | 2015-02-13 | 2015-02-13 | For the soot emissions treating apparatus of crop straw burning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107524.0U CN204543861U (en) | 2015-02-13 | 2015-02-13 | For the soot emissions treating apparatus of crop straw burning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543861U true CN204543861U (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107524.0U Expired - Fee Related CN204543861U (en) | 2015-02-13 | 2015-02-13 | For the soot emissions treating apparatus of crop straw burning |
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| Country | Link |
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| CN (1) | CN204543861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233772A (en) * | 2017-08-03 | 2017-10-10 | 于玮 | One kind is based on agricultural wastes burning purification treatment device for smoke dust |
| CN108613190A (en) * | 2018-05-11 | 2018-10-02 | 安徽工程大学 | Crop straw burning machine |
| CN109482028A (en) * | 2019-01-09 | 2019-03-19 | 王亚威 | A kind of efficient industrial fumes energy-saving and purifying processing equipment |
-
2015
- 2015-02-13 CN CN201520107524.0U patent/CN204543861U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107233772A (en) * | 2017-08-03 | 2017-10-10 | 于玮 | One kind is based on agricultural wastes burning purification treatment device for smoke dust |
| CN107233772B (en) * | 2017-08-03 | 2019-08-23 | 贾秀锦 | One kind using purification treatment device for smoke dust based on agricultural wastes burning |
| CN108613190A (en) * | 2018-05-11 | 2018-10-02 | 安徽工程大学 | Crop straw burning machine |
| CN108613190B (en) * | 2018-05-11 | 2023-04-28 | 安徽工程大学 | Straw incinerator |
| CN109482028A (en) * | 2019-01-09 | 2019-03-19 | 王亚威 | A kind of efficient industrial fumes energy-saving and purifying processing equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20210213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |