CN103616263A - Device for detecting air quality of livestock breeding places - Google Patents
Device for detecting air quality of livestock breeding places Download PDFInfo
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- CN103616263A CN103616263A CN201310607317.7A CN201310607317A CN103616263A CN 103616263 A CN103616263 A CN 103616263A CN 201310607317 A CN201310607317 A CN 201310607317A CN 103616263 A CN103616263 A CN 103616263A
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- negative pressure
- hose adapter
- air quality
- livestock
- sampling
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Abstract
The invention relates to a device for detecting the air quality of livestock breeding places. A transparent observation bag of the device for detecting the air quality of the livestock breeding places is arranged in a collection container; a sampling mechanism and a negative pressure mechanism are connected on the collection container and are communicated with the interior of the collection container; the collection container comprises a container main body and a container upper cover; the container upper cover is connected on the container main body in a clamping manner; the container upper cover is provided with a plurality of hose couplers; each hose coupler comprises a sampling hose coupler and a negative pressure hose coupler, wherein the sampling hose coupler is provided with a filter, one end of the filter is connected with the sampling mechanism, and the other end of the filter is connected with the transparent observation bag by a hose pipe; each negative pressure hose coupler is provided with a filter, one end of the filter is connected with the negative pressure mechanism, and the other end of the filter is communicated with the collection container; the filters are made of double layers of non-woven fabrics, and an activated carbon adsorption layer is clamped between every two layers of non-woven fabrics. After the device is adopted, air of chicken houses can be collected, and the defects that the collection quantity and the turbidity are not easily observed and the like in the existing immature products can be overcome.
Description
Technical field
The present invention relates to a kind of gas sampling assembly, particularly a kind of livestock-raising place air quality detecting device.
Background technology
Existing for dust absorbing mechanism not all being set on poultry cultivation place air sampling equipment pipeline, make each component content ratio measuring result of air produce error.
Summary of the invention
The technical problem to be solved in the present invention is the above-mentioned defect that how to overcome prior art, and a kind of livestock-raising place air quality detecting device is provided.
For solving the problems of the technologies described above, this livestock-raising place air quality detecting device, comprise collection container, transparent observing bag, sampling mechanism and negative pressure mechanism, wherein transparent observing bag is arranged in collection container, sampling mechanism and negative pressure mechanism are connected on collection container, and be connected with collection container inside, described collection container comprises container body and container upper cover, wherein container upper cover is connected on container body, container upper cover is provided with some hose adapters, this hose adapter comprises sampling hose adapter and negative pressure hose adapter, wherein said sampling hose adapter is provided with filtrator, its one end connects described sampling mechanism, the other end connects described transparent observing bag by flexible pipe, described negative pressure hose adapter is provided with filtrator, its one end connects described negative pressure mechanism, the other end passes into described collection container, described filtrator is two-layer nonwoven, between this two-layer nonwoven, accompany layer of active carbon adsorbed layer.
As optimization, this livestock-raising place air quality detecting device also comprises a tensimeter, and this tensimeter is connected on outward on the hose adapter except described sampling hose adapter and negative pressure hose adapter.
As optimization, described filtrator is arranged between described sampling hose adapter and sampling mechanism, and between negative pressure hose adapter and negative pressure mechanism.So design, convenient operation.
As optimization, described transparent observing bag, by the flexible pipe corresponding with described sampling hose adapter quantity, is connected with gas production hose adapter.
As optimization, described negative pressure hose adapter stretches in the cavity volume of collection container, and its end is positioned at outside described transparent observing bag.
As optimization, between described container upper cover and container body, be provided with quick detach web member.So design, makes to dismantle the simple to operate, quick of sampler bag, has also avoided leaking of gas sample simultaneously.
As optimization, totally five of described hose adapters, it comprises two gas production hose adapters and two negative pressure hose adapters, another hose adapter is connected with the described tensimeter of resistance to sulphur.
As optimization, described gas production hose adapter internal diameter is less than or equal to described negative pressure hose adapter internal diameter.
As optimization, described gas production hose adapter internal diameter is 1/2nd of described negative pressure hose adapter internal diameter.So design, the balance between gas production and vacuum degree, has avoided due to reasons such as gas production pressure are excessive, negative pressure is too low, causes transparent observing bag damaged, the situation of explosion even, and then prevented leaking of the gas that gathers.
As optimization, the internal diameter of described gas production hose adapter is 3mm, and described negative pressure hose adapter internal diameter is 6mm.
As optimization, this atmosphere gas sampler, after completing atmosphere gas sampling, is compressed transparent observing bag by external constant pressure source of the gas, guarantees that the gas uniform in transparent observing bag is discharged.
Livestock-raising of the present invention place air quality detecting device is simple in structure, easy to use, with low cost, both realized the collection for chicken house air, overcome again collection capacity that existing immature product exists and turbidity and be difficult for the defects such as observation and control, airbag breakage or explosion, gas sample leak, after gas production, by gas uniform in external constant pressure source of the gas compressed air bag assurance airbag, discharged.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, livestock-raising of the present invention place air quality detecting device is described further:
Fig. 1 is the structural representation (in figure, solid line is partly for visual structure, dotted portion are perspective structure) of this livestock-raising place air quality detecting device.
In figure: 1-collection container, 2-transparent observing bag, 3-container body, 4-container upper cover, 5-sampling hose adapter, 6-negative pressure hose adapter, 7-filtrator, 8-flexible pipe, 9-tensimeter, 10-quick detach connect.
Embodiment
As shown in Figure 1, this livestock-raising place air quality detecting device, comprise collection container 1, transparent observing bag 2, sampling mechanism and negative pressure mechanism, wherein transparent observing bag 2 is arranged in collection container 1, sampling mechanism and negative pressure mechanism are connected on collection container, and be connected with collection container inside, described collection container 1 comprises container body 3 and container upper cover 4, wherein container upper cover 4 detachable-type sealeds are connected on container body 3, container upper cover 4 is provided with five hose adapters, this hose adapter comprises two sampling hose adapters 5 and two negative pressure hose adapters 6, wherein said sampling hose adapter 5 is provided with filtrator 7, its one end connects described sampling mechanism, the other end connects described transparent observing bag 2 by two flexible pipes 8, described negative pressure hose adapter 6 is provided with filtrator 7, its one end connects described negative pressure mechanism, the other end passes into described collection container 1, described filtrator 7 is two-layer nonwoven, between this two-layer nonwoven, accompany layer of active carbon adsorbed layer.
This livestock-raising place air quality detecting device also comprises a tensimeter 9, outside this tensimeter 9, is connected on another hose adapter except described sampling hose adapter 5 and negative pressure hose adapter 6.
Described filtrator 7 is arranged between described sampling hose adapter 5 and sampling mechanism, and between negative pressure hose adapter 6 and negative pressure mechanism.
Described negative pressure hose adapter 6 stretches in the cavity volume of collection container 1, and its end is positioned at outside described transparent observing bag 2.
Between described container upper cover 4 and container body 3, be provided with quick detach web member 10.
The internal diameter of described gas production hose adapter 5 is 3mm, and described negative pressure hose adapter 6 internal diameters are 6mm.
Above-mentioned embodiment is intended to illustrate the present invention and can be professional and technical personnel in the field's realization or use; it will be apparent for those skilled in the art that above-mentioned embodiment is modified; therefore the present invention includes but be not limited to above-mentioned embodiment; any these claims or instructions of meeting described; meet and principle disclosed herein and novelty, the method for inventive features, technique, product, within all falling into protection scope of the present invention.
Claims (10)
1. a livestock-raising place air quality detecting device, comprise collection container, transparent observing bag, sampling mechanism and negative pressure mechanism, wherein transparent observing bag is arranged in collection container, sampling mechanism and negative pressure mechanism are connected on collection container, and be connected with collection container inside, it is characterized in that: described collection container comprises container body and container upper cover, wherein container upper cover is connected on container body, container upper cover is provided with some hose adapters, this hose adapter comprises sampling hose adapter and negative pressure hose adapter, wherein said sampling hose adapter is provided with filtrator, its one end connects described sampling mechanism, the other end connects described transparent observing bag by flexible pipe, described negative pressure hose adapter is provided with filtrator, its one end connects described negative pressure mechanism, the other end passes into described collection container, described filtrator is two-layer nonwoven, between this two-layer nonwoven, accompany layer of active carbon adsorbed layer.
2. livestock-raising according to claim 1 place air quality detecting device, is characterized in that: also comprise a tensimeter, this tensimeter is connected on outward on the hose adapter except described sampling hose adapter and negative pressure hose adapter.
3. livestock-raising according to claim 1 place air quality detecting device, is characterized in that: described filtrator is arranged between described sampling hose adapter and sampling mechanism, and between negative pressure hose adapter and negative pressure mechanism.
4. livestock-raising according to claim 1 place air quality detecting device, is characterized in that: described transparent observing bag, by the flexible pipe corresponding with described sampling hose adapter quantity, is connected with gas production hose adapter.
5. livestock-raising according to claim 1 place air quality detecting device, it is characterized in that: described negative pressure hose adapter stretches in the cavity volume of collection container, and its end is positioned at outside described transparent observing bag.
6. according to the arbitrary described livestock-raising place air quality detecting device of claim 1-5, it is characterized in that: between described container upper cover and container body, be provided with quick detach web member.
7. livestock-raising according to claim 6 place air quality detecting device, is characterized in that: totally five of described hose adapters, and it comprises two gas production hose adapters and two negative pressure hose adapters, another hose adapter is connected with described tensimeter.
8. livestock-raising according to claim 7 place air quality detecting device, is characterized in that: described gas production hose adapter internal diameter is less than or equal to described negative pressure hose adapter internal diameter.
9. livestock-raising according to claim 8 place air quality detecting device, is characterized in that: described gas production hose adapter internal diameter is 1/2nd of described negative pressure hose adapter internal diameter.
10. livestock-raising according to claim 9 place air quality detecting device, is characterized in that: the internal diameter of described gas production hose adapter is 3mm, and described negative pressure hose adapter internal diameter is 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310607317.7A CN103616263A (en) | 2013-11-27 | 2013-11-27 | Device for detecting air quality of livestock breeding places |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310607317.7A CN103616263A (en) | 2013-11-27 | 2013-11-27 | Device for detecting air quality of livestock breeding places |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103616263A true CN103616263A (en) | 2014-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310607317.7A Pending CN103616263A (en) | 2013-11-27 | 2013-11-27 | Device for detecting air quality of livestock breeding places |
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| Country | Link |
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| CN (1) | CN103616263A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104820064A (en) * | 2015-03-26 | 2015-08-05 | 盐城工学院 | Negative-pressure suction type in-vehicle air quality detection apparatus |
-
2013
- 2013-11-27 CN CN201310607317.7A patent/CN103616263A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104820064A (en) * | 2015-03-26 | 2015-08-05 | 盐城工学院 | Negative-pressure suction type in-vehicle air quality detection apparatus |
| CN104820064B (en) * | 2015-03-26 | 2016-08-17 | 盐城工学院 | Negative pressure suction type in-car air quality detection device |
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| PB01 | Publication | ||
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Application publication date: 20140305 |