CN106841503A - A kind of full-automatic azotometer splashproof pipe device - Google Patents
A kind of full-automatic azotometer splashproof pipe device Download PDFInfo
- Publication number
- CN106841503A CN106841503A CN201710104120.XA CN201710104120A CN106841503A CN 106841503 A CN106841503 A CN 106841503A CN 201710104120 A CN201710104120 A CN 201710104120A CN 106841503 A CN106841503 A CN 106841503A
- Authority
- CN
- China
- Prior art keywords
- splashproof
- main body
- upper lid
- splash tube
- tube main
- 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.)
- Granted
Links
- 239000011229 interlayer Substances 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 16
- 239000004743 Polypropylene Substances 0.000 claims abstract description 8
- -1 polypropylene Polymers 0.000 claims abstract description 8
- 229920001155 polypropylene Polymers 0.000 claims abstract description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/002—Determining nitrogen by transformation into ammonia, e.g. KJELDAHL method
Abstract
The present invention relates to azotometer anti-splash tube field, a kind of full-automatic azotometer splashproof pipe device is concretely related to.Including anti-splash tube main body, it is detachably arranged at the upper lid and bottom portion sealing ring of anti-splash tube body top.The upper lid is provided with outlet lid, air inlet, gas outlet, and outlet lid is located at upper lid and anti-splash tube main body junction, and anti-splash tube lower body part is provided with splashproof interlayer, and air inlet lower end is communicated with conduit, with conduit is through splashproof interlayer and wears to bottom sealing ring.Upper lid is connected with anti-splash tube main body by 360 degree of mounting holes, is rotated freely 360 degree of every 45 degree of one-levels and is installed；Outlet base portion is provided with sealing ring.Conduit is located at splashproof interlayer and is provided with two filling openings and with filling opening is communicated with ambient pressure.The housing of anti-splash tube main body and upper lid is bilayer modified polypropylene one-shot forming and is made.
Description
Technical field
The present invention relates to azotometer anti-splash tube field, a kind of full-automatic azotometer splashproof pipe device is concretely related to.
Background technology
It is in the majority using glassware under the existing environment of azotometer anti-splash tube, it is easily broken under HTHP, it is strong for strong acid
The liquid or gas corrosion resistance of alkali is not strong, it is necessary to often replacing, operates and more bother.Our this product is using changing
Property polypropylene material, can effectively prevent rupture through certain proportioning.The peace of various angles can be applicable using the installation of upper and lower part
Dress.Bottom splashproof interlayer prevents sample and splashes higher position, and the next experimental data of influence strictly controls ammonia using air casing is gone out
Amount, in order to avoid influence data.Using one-shot forming, azotometer splashproof tube shell can reach anticracking for bilayer modified polypropylene, prevent
Splash, accurate gas output, high temperature resistant, the effect of resistance to various chemical reagent, long service life etc..
The content of the invention
It is an object of the present invention to provide a kind of anticracking, splashproof, accurate outlet to solve problems of the prior art
Amount, high temperature resistant, the effect of resistance to various chemical reagent, the azotometer anti-splash tube of long service life,
To achieve the above object, the technical solution adopted in the present invention is：Including anti-splash tube main body, it is detachably arranged at anti-splash tube
The upper lid and bottom portion sealing ring of body top.The upper lid is provided with outlet lid, air inlet, gas outlet, and outlet lid is located at upper lid
With anti-splash tube main body junction, anti-splash tube lower body part is provided with splashproof interlayer, and air inlet lower end is communicated with conduit, runs through with conduit
Splashproof interlayer is simultaneously worn to bottom sealing ring.
Further, upper lid is connected with anti-splash tube main body by 360 degree of mounting holes, rotates freely 360 degree of every 45 degree of one-levels
Install；Outlet base portion is provided with sealing ring.
Further, conduit is located at splashproof interlayer and is provided with two filling openings and with filling opening is communicated with ambient pressure.
Further, the housing of anti-splash tube main body and upper lid is bilayer modified polypropylene one-shot forming and is made.
Beneficial effects of the present invention are：This product uses modified polypropylene material, and rupture can be effectively prevented through certain proportioning.
Being installed using upper and lower part can be applicable the installation of various angles.Bottom splashproof interlayer prevents sample and splashes higher position, under the influence of
Secondary experimental data, strictly controls ammonia amount using air casing is gone out, in order to avoid influence data.Using one-shot forming, azotometer splashproof
Tube shell can reach anticracking, splashproof, accurate gas output, high temperature resistant, the effect of resistance to various chemical reagent for bilayer modified polypropylene
Really, long service life etc..
Brief description of the drawings
Fig. 1 is azotometer anti-splash tube structural representation of the invention.
Marked in figure：1st, air inlet, 2,360 degree of mounting holes, 3, sealing ring, 4, conduit, 5, gas outlet, 6, upper lid, 7, go out
Gas lid, 8, anti-splash tube main body, 9, splashproof interlayer, 10, filling opening, 11, bottom sealing ring.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
As shown in Figure 1：It is digital by than accurate quick complex fertilizer acid adjustment alkali control level gauge, its bag the invention discloses one kind
Include：
Upper lid, anti-splash tube main body, splashproof interlayer, outlet lid, big small sealing ring, conduit composition.Including anti-splash tube main body, detachably
It is arranged on the upper lid and bottom portion sealing ring of anti-splash tube body top.The upper lid is provided with outlet lid, air inlet, gas outlet, goes out
Gas lid is located at upper lid and anti-splash tube main body junction, and anti-splash tube lower body part is provided with splashproof interlayer, and air inlet lower end is communicated with leads
Pipe, with conduit is through splashproof interlayer and wears to bottom sealing ring.
Further, upper lid is connected with anti-splash tube main body by 360 degree of mounting holes, rotates freely 360 degree of every 45 degree of one-levels
Install；Outlet base portion is provided with sealing ring.
Further, conduit is located at splashproof interlayer and is provided with two filling openings and with filling opening is communicated with ambient pressure.
Upper lid is, into steam pipe, to go out steam pipe, and sealing ring sealing function, splashproof interlayer is acted on for splashproof, and going out air casing is
Limitation gas output, conduit is into steam to test tube bottom, outlet lid, and splashproof interlayer while being also for A/C effect.
Can be fixed for conduit by outlet lid and splashproof interlayer.
Further, the housing of anti-splash tube main body and upper lid is bilayer modified polypropylene one-shot forming and is made.
The above is only preferred embodiment of the invention, to those skilled in the art, is not departing from this hair
On the premise of bright creation design, can also readily occur in or replacement should all be included within the scope of the present invention.This
The protection domain of invention is defined by the protection domain of claims.
Claims (4)
1. a kind of full-automatic azotometer splashproof pipe device, including anti-splash tube main body (8), anti-splash tube main body (8) is detachably arranged at
The upper lid (6) and bottom sealing ring (11) on top, it is characterised in that：The upper lid (6) is provided with outlet lid (7), air inlet
(1), gas outlet (5), positioned at upper lid (6) and anti-splash tube main body (8) junction, anti-splash tube main body (8) bottom is provided with outlet lid (7)
Splashproof interlayer (9), air inlet (1) lower end is communicated with conduit (4), with conduit (4) is through splashproof interlayer (9) and wears close to bottom
Seal (11) is outside.
2. a kind of full-automatic azotometer splashproof pipe device according to claim 1, it is characterised in that：Upper lid (6) and splashproof
Pipe main body (8) is connected by 360 degree of mounting holes (2), is rotated freely 360 degree of every 45 degree of one-levels and is installed；Outlet lid (7) bottom is provided with
Sealing ring (3).
3. a kind of full-automatic azotometer splashproof pipe device according to claim 1, it is characterised in that：Conduit (4) is positioned at anti-
Splash interlayer (9) place and be provided with two filling openings (10), filling opening (10) is communicated with ambient pressure.
4. a kind of full-automatic azotometer splashproof pipe device according to claim 1, it is characterised in that：Anti-splash tube main body (8)
Bilayer modified polypropylene one-shot forming is with the housing of upper lid (6) to be made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710104120.XA CN106841503B (en) | 2017-02-24 | 2017-02-24 | A kind of full-automatic azotometer splashproof pipe device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710104120.XA CN106841503B (en) | 2017-02-24 | 2017-02-24 | A kind of full-automatic azotometer splashproof pipe device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106841503A true CN106841503A (en) | 2017-06-13 |
| CN106841503B CN106841503B (en) | 2019-02-22 |
Family
ID=59134214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710104120.XA Expired - Fee Related CN106841503B (en) | 2017-02-24 | 2017-02-24 | A kind of full-automatic azotometer splashproof pipe device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106841503B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905770A (en) * | 1972-09-15 | 1975-09-16 | Tecator Instr Ab | Apparatus for use in determination of nitrogen by the Kjeldahl method |
| CN202275018U (en) * | 2011-10-13 | 2012-06-13 | 江苏省农业科学院 | Nitrogen content determination device |
| CN204583230U (en) * | 2015-04-15 | 2015-08-26 | 安徽科技学院 | A kind of improvement determine nitrogen distilling apparatus |
| CN105890968A (en) * | 2016-05-27 | 2016-08-24 | 李永亮 | Alkalifying and diluting device for preventing sample blasting boiling of kjeldahl nitrogen determination instrument and method |
-
2017
- 2017-02-24 CN CN201710104120.XA patent/CN106841503B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905770A (en) * | 1972-09-15 | 1975-09-16 | Tecator Instr Ab | Apparatus for use in determination of nitrogen by the Kjeldahl method |
| CN202275018U (en) * | 2011-10-13 | 2012-06-13 | 江苏省农业科学院 | Nitrogen content determination device |
| CN204583230U (en) * | 2015-04-15 | 2015-08-26 | 安徽科技学院 | A kind of improvement determine nitrogen distilling apparatus |
| CN105890968A (en) * | 2016-05-27 | 2016-08-24 | 李永亮 | Alkalifying and diluting device for preventing sample blasting boiling of kjeldahl nitrogen determination instrument and method |
Non-Patent Citations (3)
| Title |
|---|
| 余以刚等: "《食品质量与安全检验实验》", 31 January 2014 * |
| 朴金花等: "《糖品分析实验技术》", 30 April 2015 * |
| 马春梅: "《农产品检验原理与技术》", 31 August 2011 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106841503B (en) | 2019-02-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20190222 |