CN206580010U - A kind of soil organism fast screening reagent kit - Google Patents
A kind of soil organism fast screening reagent kit Download PDFInfo
- Publication number
- CN206580010U CN206580010U CN201720254118.6U CN201720254118U CN206580010U CN 206580010 U CN206580010 U CN 206580010U CN 201720254118 U CN201720254118 U CN 201720254118U CN 206580010 U CN206580010 U CN 206580010U
- Authority
- CN
- China
- Prior art keywords
- funnel
- soil organism
- box body
- reagent kit
- fast screening
- 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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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model is related to a kind of soil organism fast screening reagent kit, including box body, lateral partitions are provided with box body, the cavity of box body is divided into upper plenum and lower cavity by lateral partitions, high-temperature heating equipment is placed in lower cavity, high-temperature heating equipment is heated type digestion device；Upper plenum is divided into multiple storage chambers by the multiple longitudinal baffles of setting in upper plenum, longitudinal baffle, and difference holding test tubes frame in each storage chamber, pan paper, small funnel, medicine spoon, special colorimetric card, environmental protection is disposed and shelves machine matter reagent prefabricated pipe on bag, rack for test tube.The purpose of this utility model is, in order to meet soil with organic matter rapid screening needs, to be arranged classes of agents is prefabricated in test tube or kit, and in order, coordinates the explanation on lid, with convenient use.
Description
Technical field
The utility model is related to environmental monitoring, especially a kind of soil organism fast screening reagent kit.
Background technology
The physics and chemical property of soil organism influence soil, it plays important for the stability of soil agreegate
Effect, while also providing energy for microorganism.The soil organism is the important indicator of soil fertility, wide in agricultural land soil investigation
General application.
At present, the multi-purpose volumetric method of soil organism analysis.Pretreatment unit is larger, and it is longer that sample determines the cycle, it is impossible to full
The need for sufficient batch samples analysis.In addition, in the market is temporarily sold without soil organism kit, also without correlation report in document
Road.
Utility model content
The purpose of this utility model is that there is provided one in order to solve the existing defect of soil organism analysis in the prior art
Plant soil organism fast screening reagent kit.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of soil organism fast screening reagent kit, including box body, are provided with lateral partitions in box body, and lateral partitions will
The cavity of box body, which is divided into upper plenum and lower cavity, lower cavity, places high-temperature heating equipment, and high-temperature heating equipment is heated type
Digestion device；
Multiple longitudinal baffles are set in upper plenum, and upper plenum is divided into multiple storage chambers by longitudinal baffle, each storage chamber
The examination of machine matter is shelved on interior holding test tubes frame respectively, pan paper, small funnel, medicine spoon, special colorimetric card, environmental protection disposal bag, rack for test tube
Agent prefabricated pipe；
The rack for test tube includes upper support frame and lower bracing frame, and multiple fixing holes, lower bracing frame are provided with upper support frame
Multiple arcs pad is provided with, the end of machine matter reagent prefabricated pipe passes through fixing hole and extend into the deep-slotted chip breaker of arc-shaped pad, arc
The cell wall of groove is provided with annular flange, and the bore of annular flange is less than the bore of machine matter reagent prefabricated pipe, the material of annular flange
For rubber.
A kind of above-mentioned soil organism fast screening reagent kit, the arc-shaped pad is located at the underface of fixing hole.
A kind of above-mentioned soil organism fast screening reagent kit, the small funnel is configured with funnel fixing bracket, and funnel is solid
Frame is determined with lower supporting plate and upper backup pad, and lower supporting plate is provided with sealing shroud corresponding with the spout of funnel of small funnel, upper support
The supported hole of circular cone bucket of the plate provided with fixed small funnel.
A kind of above-mentioned soil organism fast screening reagent kit, the upper backup pad is by two supporting plates with deep-slotted chip breaker
Connected between composition, two supporting plates by spring, two deep-slotted chip breakers surround supported hole.
Operational manual is printed on a kind of above-mentioned soil organism fast screening reagent kit, the lid of kit.
The beneficial effects of the utility model are：1st, kit operating instruction is printed on into kit to cover, preventing and treating is lost, simultaneously
Convenient operation；
2nd, all reagents, equipment are arranged in order, and have order to indicate, more convenient operation；
3rd, traditional titration is replaced using photometry, greatly reduces the testing time of batch sample；
4th, this kit adds with heated type digestion device, available for batch sample rapid-digestion；
5th, this kit disposal containing environmental protection bag, it is to avoid experiment discarded object is nowhere kept in.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model box body；
Fig. 2 is schematic top plan view of the present utility model；
Fig. 3 is the schematic diagram of the utility model rack for test tube；
Fig. 4 is the A areas enlarged drawing in Fig. 3；
Fig. 5 is the schematic diagram of the utility model funnel fixing bracket；
Fig. 6 is the upper backup pad schematic diagram of the utility model funnel fixing bracket.
Embodiment
As shown in Figures 1 to 6, a kind of soil organism fast screening reagent kit, including box body 1, provided with horizontal stroke in box body 1
To dividing plate 2, the cavity of box body 1 is divided into upper plenum 3 and lower cavity 4, lower cavity 4 by lateral partitions 2 places high-temperature heating dress
5 are put, high-temperature heating equipment 5 is heated type digestion device；
Multiple longitudinal baffles are set, and upper plenum is divided into multiple storage chambers 6 by longitudinal baffle, each storage in upper plenum 3
Intracavitary difference holding test tubes frame 8, pan paper 7, small funnel 9, medicine spoon 10, special colorimetric card 11, environmental protection disposal bag 12, rack for test tube 8
On shelve machine matter reagent prefabricated pipe 13；Operational manual is printed on the lid 15 of kit.
Rack for test tube 8 includes upper support frame 81 and lower bracing frame 82, and multiple fixing holes, lower support are provided with upper support frame 81
Frame 82 is provided with multiple arcs pad 83, and the end of machine matter reagent prefabricated pipe 13 passes through fixing hole and extend into the arc of arc-shaped pad 83
In groove, the cell wall of deep-slotted chip breaker is provided with annular flange 84, and the bore of annular flange 84 is less than the bore of machine matter reagent prefabricated pipe 13,
The material of annular flange 84 is rubber, and arc-shaped pad 83 is located at the underface of fixing hole, and the end of machine matter reagent prefabricated pipe 13 is passed through
Fixing hole and after extending into the deep-slotted chip breaker of arc-shaped pad 83, annular flange 84 is tightly fastened on the outer of machine matter reagent prefabricated pipe 13
Side, the firm position of machine matter reagent prefabricated pipe 13 is not easy to damage.
Further, small funnel 9 is configured with funnel fixing bracket 14, and funnel fixing bracket 14 carries lower supporting plate 141 and upper support
Plate 142, lower supporting plate 141 is provided with sealing shroud 143 corresponding with the spout of funnel of small funnel 9, and upper backup pad 142 is provided with fixation
The supported hole 144 of the circular cone bucket of small funnel, upper backup pad 142 is made up of two supporting plates 145 with deep-slotted chip breaker, two supporting plates
Connected between 145 by spring 145, two deep-slotted chip breakers surround supported hole 144, the size of supported hole 144 is according to the pressure of spring 145
Contracting can freely change, and the small funnel 9 for being adapted to different bores is fixed.
In strength sulfuric acid medium, the potassium bichromate solution of organic matter and known quantity in soil is used as catalysis using silver sulfate
Agent, after High-temperature Digestion, the Cr VI in potassium bichromate is reduced to trivalent chromium.Trivalent chromium is to be surveyed at blue-green, 600nm wavelength
Fixed absorbance is directly proportional to trivalent chromium content, i.e., be directly proportional with the content of organic matter.The purpose of this utility model is to meet
Soil with organic matter rapid screening needs, and is arranged classes of agents is prefabricated in test tube or kit, and in order, coordinates lid
On explanation, with convenient use.
Operating process：
1. opening kit, read kit and cover operating instruction.
2. soil sample is air-dried by standard requirement, ground, sieving is handled.
3. using medicine spoon and pan paper, appropriate amount of sample is quantitatively weighed in electronic balance, by the small funnel in kit,
Sample is transferred in organic matter reagent prefabricated pipe, lid is screwed.
4. heat 20min at 165 DEG C using high-temperature heating equipment.
5. it is cooled to room temperature after taking out
6. lens wiping paper is used by wiped clean outside prefabricated pipe
7. the reagent prefabricated pipe of colour developing is compareed into reading organic matter concentration value with colorimetric card.
8. the experiment discarded object such as pan paper that the organic matter prefabricated pipe after analysis was used in connection with is discarded into environment-protective sealing
Sealed up for safekeeping in bag.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the utility model spirit and scope are not departed from
Changes and improvements are planted, these changes and improvements are both fallen within the range of claimed the utility model.The utility model requirement
Protection domain defined by appended claims and its equivalent.
Claims (4)
1. a kind of soil organism fast screening reagent kit, including box body, lateral partitions are provided with box body, lateral partitions are by box
The cavity of body is divided into upper plenum and lower cavity, it is characterised in that high-temperature heating equipment is placed in lower cavity；
Multiple longitudinal baffles are set in upper plenum, and upper plenum is divided into multiple storage chambers by longitudinal baffle, divided in each storage chamber
It is pre- that machine matter reagent is shelved on other holding test tubes frame, pan paper, small funnel, medicine spoon, special colorimetric card, environmental protection disposal bag, rack for test tube
Tubulation；
The rack for test tube includes upper support frame and lower bracing frame, is provided with multiple fixing holes, lower bracing frame and sets on upper support frame
There is multiple arcs pad, the end of machine matter reagent prefabricated pipe passes through fixing hole and extend into the deep-slotted chip breaker of arc-shaped pad, deep-slotted chip breaker
Cell wall is provided with annular flange, and the bore of annular flange is less than the bore of machine matter reagent prefabricated pipe, and the material of annular flange is rubber
Glue.
2. a kind of soil organism fast screening reagent kit according to claim 1, it is characterised in that the arc-shaped pad position
In the underface of fixing hole.
3. a kind of soil organism fast screening reagent kit according to claim 1, it is characterised in that the small funnel is matched somebody with somebody
Funnel fixing bracket is cased with, funnel fixing bracket carries lower supporting plate and upper backup pad, and lower supporting plate is provided with the funnel with small funnel
The corresponding sealing shroud of mouth, the supported hole of circular cone bucket of the upper backup pad provided with fixed small funnel.
4. a kind of soil organism fast screening reagent kit according to claim 3, it is characterised in that the upper backup pad
By two gripper shoe groups with deep-slotted chip breaker into being connected between two supporting plates by spring, two deep-slotted chip breakers surround supported hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720254118.6U CN206580010U (en) | 2017-03-14 | 2017-03-14 | A kind of soil organism fast screening reagent kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720254118.6U CN206580010U (en) | 2017-03-14 | 2017-03-14 | A kind of soil organism fast screening reagent kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206580010U true CN206580010U (en) | 2017-10-24 |
Family
ID=60113530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720254118.6U Expired - Fee Related CN206580010U (en) | 2017-03-14 | 2017-03-14 | A kind of soil organism fast screening reagent kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206580010U (en) |
-
2017
- 2017-03-14 CN CN201720254118.6U patent/CN206580010U/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 |
Granted publication date: 20171024 Termination date: 20180314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |