CN209098678U - A kind of biogas fermentative liquid sampling cup - Google Patents
A kind of biogas fermentative liquid sampling cup Download PDFInfo
- Publication number
- CN209098678U CN209098678U CN201821406114.6U CN201821406114U CN209098678U CN 209098678 U CN209098678 U CN 209098678U CN 201821406114 U CN201821406114 U CN 201821406114U CN 209098678 U CN209098678 U CN 209098678U
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- CN
- China
- Prior art keywords
- mouth
- river
- cup
- valve seat
- circular lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of biogas fermentative liquid sampling cups, it includes cup cylinder, the top of cup cylinder is installed by hanging ring, the lower part of cup cylinder is installed by the bottom of a cup being made of fixed ring and round bottom disk, it is equipped with circle on round bottom disk and crosses the mouth of a river, valve seat is equipped on the round bottom disk outside the edge of the mouth of a river in round cross, valve seat is equipped with oval shaped pin hole；Mouth of a river top, which is crossed, in circle is equipped with valve deck, the valve deck includes circular lid, circular lid, which is arranged below, to be equipped with hinged ear with the round taper ring type interface crossing mouth of a river sealing and fastening, the side of circular lid, and hinged ear is hinged on the oval shaped pin hole on valve seat by pin shaft.It has structure simple, easy to use, can accurately get the biogas slurry sample of different high levels.
Description
Technical field
The utility model belongs to biogas engineering device technical field, especially a kind of biogas fermentative liquid sampling cup.
Background technique
Large-sized biogas fermentor generallys use complete hybrid fermentor, bulky, the agricultural crop straw process of fermentor
As raw material after being mixed after crushing with water or biogas slurry, it is added in fermentation tank and carries out sealed fermenting and generate biogas.
Frequently sample examination is needed in the fermentation process of biogas, in the prior art, is extracted in tank for sewage gas for convenience
The biogas slurry of different level, mode that there are two types of the prior arts are provided with logical one is sample tap is equipped in top of the tank on sample tap
Enter sampling pipe in liquid level, is sampled by sampler；Another kind is connected in tank in the outer wall different layers high setting of fermentor
Probe tube, probe tube outer end connection sampling water nozzle.It is equipped with sample tap in top of the tank, sampler is passed through into sample tap
Extending into the mode sampled in tank body is a kind of mode more commonly used at present.However, sampler in the prior art cannot be quasi-
Really get the biogas slurry sample of different high levels.
Summary of the invention
The purpose of this utility model is to provide a kind of biogas fermentative liquid sampling cups, it has structure simple, easy to use,
The biogas slurry sample of different high levels can accurately be got.
Technical solution used by the utility model is achieved in that a kind of biogas fermentative liquid sampling cup, and feature exists
In: it includes cup cylinder, and hanging ring is installed on the top of cup cylinder, and the bottom of a cup being made of fixed ring and round bottom disk is installed in the lower part of cup cylinder,
Round bottom disk is equipped with circle and crosses the mouth of a river, valve seat is equipped on the round bottom disk outside the edge of the mouth of a river in round cross, valve seat is equipped with oblong
Pin hole；Mouth of a river top is crossed in circle and is equipped with valve deck, and the valve deck includes circular lid, and circular lid, which is arranged below, to cross water with circle
The side of the taper ring type interface that mouth sealing fastens, circular lid is equipped with hinged ear, and hinged ear is hinged on valve seat by pin shaft
On oval shaped pin hole.
Further, it is equipped with screw hole on the top of hinged ear, valve deck limit is installed on screw hole and adjusts screw.
Utility model has the advantages that
When in use, one sampling rope of bolt, has length mark on rope, uses rope the utility model on hanging ring
The utility model is lifted into several lower sampling ropes, biogas hair to sampling height and position under the sample tap on fermentor top up and down
During zymotic fluid sampling cup moves up and down, valve deck several times, allows the biogas slurry in sampling cup sufficiently to exchange with external biogas slurry with folding,
So that being full of in biogas fermentative liquid sampling cup be exactly the layer height biogas slurry sample, then the upper sample rope that extracts sends out biogas
Zymotic fluid sampling cup is proposed from sample tap, can accurately obtain the high biogas slurry sample of designated layer.
The utility model is simple and reasonable, is easily worked production, and sampling operation is also very convenient, is very suitable to biogas work
The medium-and-large-sized marsh-gas fermentation tank sampling of journey uses.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model biogas fermentative liquid sampling cup；
Fig. 2 is the structural schematic diagram of the utility model biogas fermentative liquid sampling cup longitudinally cutting；
Fig. 3 is the partial view A of Fig. 2；
Fig. 4 is the round bottom disk schematic perspective view of the utility model；
Fig. 5 is the circular lid schematic perspective view of the utility model；
Fig. 6 is the fixed ring schematic perspective view of the utility model.
In figure: 1- glasss of cylinders, 2- hanging ring, 3- fixed ring, 4- round bottom disk, 5- circle cross the mouth of a river, 6- valve seat, 7- oblong pin
Hole, 8- circular lid, 9- taper ring type interface, 10- hinged ear, 11- pin shaft, 12- screw hole, the limit of 13- valve deck adjust screw.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
As shown in Figures 1 to 6, a kind of biogas fermentative liquid sampling cup, it includes cup cylinder 1, and hanging ring 2 is installed on the top of cup cylinder 1,
The bottom of a cup being made of fixed ring 3 and round bottom disk 4 is installed in the lower part of cup cylinder 1, and circle is equipped on round bottom disk 4 and crosses the mouth of a river 5, in circle
The round bottom disk 4 crossed outside 5 edge of the mouth of a river is equipped with valve seat 6, and valve seat 6 is equipped with oval shaped pin hole 7；5 top of the mouth of a river is crossed in circle to set
There is valve deck, the valve deck includes circular lid 8, and circular lid 8 is arranged below can be with the round taper ring type crossing the sealing of the mouth of a river 5 and fastening
Interface 9, the side of circular lid 8 are equipped with hinged ear 10, and hinged ear 10 is hinged on the oval shaped pin hole 7 on valve seat 6 by pin shaft 11
On.It is equipped with screw hole 12 on the top of hinged ear 10, valve deck limit is installed on screw hole 12 and adjusts screw 13.
Finally it should be noted that the above specific embodiment is only to illustrate the technical solution of the utility model, rather than
Limitation to scope of protection of the utility model, the letter that those skilled in the art carry out the technical solution of the utility model
Single modification or equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (2)
1. a kind of biogas fermentative liquid sampling cup, it is characterised in that: it includes cup cylinder, and hanging ring is installed on the top of cup cylinder, under cup cylinder
The bottom of a cup being made of fixed ring and round bottom disk is installed in portion, and circle is equipped on round bottom disk and crosses the mouth of a river, is crossed outside the edge of the mouth of a river in circle
Round bottom disk be equipped with valve seat, valve seat be equipped with oval shaped pin hole；Mouth of a river top, which is crossed, in circle is equipped with valve deck, the valve deck packet
Circular lid is included, circular lid is arranged below can be with the round taper ring type interface crossing mouth of a river sealing and fastening, and the side of circular lid is equipped with
Hinged ear, hinged ear are hinged on the oval shaped pin hole on valve seat by pin shaft.
2. biogas fermentative liquid sampling cup according to claim 1, it is characterised in that: be equipped with screw on the top of hinged ear
Hole is equipped with valve deck limit on screw hole and adjusts screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821406114.6U CN209098678U (en) | 2018-08-23 | 2018-08-23 | A kind of biogas fermentative liquid sampling cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821406114.6U CN209098678U (en) | 2018-08-23 | 2018-08-23 | A kind of biogas fermentative liquid sampling cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209098678U true CN209098678U (en) | 2019-07-12 |
Family
ID=67151538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821406114.6U Expired - Fee Related CN209098678U (en) | 2018-08-23 | 2018-08-23 | A kind of biogas fermentative liquid sampling cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209098678U (en) |
-
2018
- 2018-08-23 CN CN201821406114.6U patent/CN209098678U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 |