CN206695862U - One kind is got angry amount determining device - Google Patents
One kind is got angry amount determining device Download PDFInfo
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- CN206695862U CN206695862U CN201720493459.9U CN201720493459U CN206695862U CN 206695862 U CN206695862 U CN 206695862U CN 201720493459 U CN201720493459 U CN 201720493459U CN 206695862 U CN206695862 U CN 206695862U
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- tube
- graduated cylinder
- conduit
- rubber plug
- determining device
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Abstract
It the utility model is related to a kind of technical field of measurement apparatus, specially a kind of high temperature is got angry amount determining device, and described device includes electric tube furnace, porcelain tube, seal rubber plug, air guide emulsion tube, graduated cylinder and water-sealed drainage bottle；The both ends of the porcelain tube are closed by seal rubber plug, and one of seal rubber plug center is fitted with conduit；The conduit is connected with emulsion tube, and in the emulsion tube insertion graduated cylinder, the graduated cylinder upside-down mounting is in water-sealed drainage bottle；When measuring coupon high temperature gas forming amount, centre that tested sample block is placed in porcelain tube.The utility model has the characteristics that simple in construction, cost is low, measurement accuracy is high, easy to operate.
Description
Technical field
It the utility model is related to a kind of field of measurement apparatus, and in particular to a kind of high temperature is got angry amount determining device.
Background technology
At present in the chemistry such as test in laboratory, scientific research, factory's on-line monitoring, physics or biological respinse generation gas body
The measure field of accumulated amount mainly measures the volume of gas using flowmeter.Such as：
1st, measure fixed flowmeter in industrial online gas volume and be just divided into 10 classes, there are about kind more than 100；The gas in laboratory
Body volume measure flowmeter also has 4 classes.But the flowmeter measure of existing measurement gas volume be it is continuous, have firm discharge
Or the gas volume amount of regular generation.For those intermittent, on-fixed flows or chemistry, physics or the biology of irregularities
Gas reaction of formation.The flowmeter of existing measurement gas volume can not measure.
2nd, in casting process, casting is the metal forming object obtained with various casting methods, i.e., the liquid smelted
State metal, injected with cast, injection, suction or other casting methods in preprepared casting mold, after cooling after polishing etc.
After continuous manufacturing process, the resulting object with definite shape, size and performance.But good casting quality is obtained,
First have to grasp type, the performance parameter of core sand, and it is synthetic fat binder to cast most of upper used core sand binder, is closed
The composition fluctuation of fat binding agent is big, and gas forming amount is more.Therefore grasp close fatty oil gas forming amount, it has also become improve casting quality no
Can missing link.Although also there are some Modeling Material gas-forming property analyzers, because its is expensive, Wu Faman on the market now
The demand of the general casting factory of foot.
The Chinese patent literature about measuring device of getting angry is retrieved, it is as follows to enumerate some：
1st, Chinese patent<Application number> 200820033869.6<Utility model title>Double-range gas volume measuring device<
Applicant>Shanghai Meishan Iron＆ Steel Co., Ltd<Address>It is newly-built outside 210039 Nanjing Yuhua District Zhonghua Gates<Hair
A person of good sense>Lu Weixing, Wu little Hong<Summary>A kind of double-range gas volume measuring device is the utility model is related to, belongs to chemical reaction hair
Gasometric determination fixture technology field.The analyzer includes reactor (1), above reactor and quantitative liquid feeding in communication
Device (2), the side of reactor lead in gas cushion (3), and the top of gas cushion is by taking over towards eudiometer tube (7)
Top, the bottom of eudiometer tube connect with the bottom of the leveling bottle (8) in portion on a side thereof, are also sent out containing large volume with a scale
Measuring device for gas, large volume get angry measuring device mainly by the Sheng liquid outer barrel (11) of bottom and the gas hood being inserted on outer barrel
(10) form, above gas cushion adapter go back bifurcated and got angry measuring device towards large volume, crotch is equipped with switching runner
Three-way cock (6).By the switching of three-way cock, the reaction that the analyzer can both measure small size by eudiometer tube generates
Gas volume, the reaction generation gas volume of large volume can also be determined.
2nd, Chinese patent<Application number>200610012819.5 <Denomination of invention>Multifunctional gas release measuring instrument<Applicant>
Li Xuezhe<Address>030012 Shanxi province Taiyuan city Changzhi Road 106<Inventor>Li Xuezhe, Zhao Jinliang, Zhang Runsheng<Summary>
The present invention relates to a kind of device for measuring gas volume, specially a kind of multifunctional gas release measuring instrument.The present invention solves existing
There is measurement gas volume device can not be to producing intermittence, on-fixed flow or chemistry, physics or the biology of irregularities gas
Gas caused by reaction carries out the problem of cubing, the multifunctional gas release measuring instrument, including casing, is provided with casing
Enter conduit road, with enter constant warm tube that conduit road is connected, be connected with constant warm tube built with liquid surge tank, by conduit with it is slow
Rush it is tank connected be built-in with liquid level sensor, temperature sensor and open-topped measurement pipe and with level sensing in measurement pipe
Device, the data processing display of temperature sensor connection.The present invention makes corresponding improvement to U-tube according to U-tube principle,
It is simple in construction, it is easy to use, it is adapted to each scientific research institution, laboratory to use, the Food Inspection that is particularly suitable for use in, chemical reaction detection etc.
The field for producing gas volume need to be detected.
From disclosed document, it is seen then that device structure is complicated, and measurement accuracy does not comply with one's wishes, and input cost is big.
The content of the invention
The purpose of this utility model is the defects of being directed to prior art, there is provided a kind of material is got angry measurement at high operating temperatures
Determine device, the device has that simple in construction, measurement accuracy is high, easy to operate, cost input is low, can larger raising income
The features such as.
In order to realize above-mentioned the utility model purpose, the technical scheme used for：
One kind is got angry amount determining device, and described device includes electric tube furnace, porcelain tube, seal rubber plug, air guide emulsion tube, graduated cylinder
And water-sealed drainage bottle；The both ends of the porcelain tube are closed by seal rubber plug, and one of seal rubber plug center is fitted with conduit；The conduit
It is connected with emulsion tube, in the emulsion tube insertion graduated cylinder, the graduated cylinder upside-down mounting is in water-sealed drainage bottle；Measure coupon high temperature gas forming amount
When, centre that tested sample block is placed in porcelain tube.
Preferably, described emulsion tube material is rubber.
Preferably, described seal rubber plug is high-temperature-resisting silicon rubber plug.
Preferably, described porcelain tube is quartzy porcelain tube or alumina ceramic tube.
Preferably, the conduit is conduit pipe with thermal insulation, such as vacuum insulation conduit, insulating ceramic conduit.
Preferably, the graduated cylinder is the transparent graduated cylinder of the inverted scales designed with draining water gathering of gas law.Preferably, described examination
Sample block block is conjunction fat sand coupon.
The substantive distinguishing features and progress that the utility model has relative to prior art：
1st, the utility model takes draining gas collection principle, intuitively can quickly read amount of gas of the coupon in high temperature
Value；And whole device has that simple in construction, measurement accuracy is high, easy to operate, cost input is low, economic receive larger can be improved
Enter；
2nd, porcelain tube is quartzy porcelain tube or alumina ceramic tube in the utility model, and energy high temperature resistant and compressive resistance is big；
3rd, the utility model emulsion tube is emulsion tube, good leak tightness；Also can guarantee that when being docked with conduit, junction seal
Well, conduit is conduit pipe with thermal insulation, can prevent electric tube furnace conduit in heating process from transferring heat to emulsion tube, ensures gas
There is no the service life of loss and emulsion tube in course of conveying, it is ensured that the accuracy of measurement.
4th, porcelain tube both ends take seal rubber plug to seal in the utility model, and seal rubber plug can high temperature resistant, ensure whole
Measurement process is smoothed out, and avoids the phenomenon being deformed by heating seal rubber plug；Gas does not leak, and improves measurement
Accuracy.
Brief description of the drawings
Fig. 1 is a kind of structural representation for amount determining device of getting angry of the utility model；
Element title and serial number in figure：
1- electric tube furnaces, 2- seal rubber plugs, 3- coupons, 4- porcelain tubes, 5- conduits, 6- emulsion tubes, 7- graduated cylinders, 8- water seals
Bottle.
Embodiment
The utility model is further described with reference to embodiment of the present utility model.
Embodiment 1：
Referring to shown in Fig. 1, one kind is got angry amount determining device, described device electric tube furnace 1, coupon 3, porcelain tube 4, fluid sealant
Plug 2, conduit 5, emulsion tube 6, graduated cylinder 7 and water-sealed drainage bottle 8；The centre that the coupon 3 is placed in porcelain tube 4, the both ends of the porcelain tube 4
Closed by seal rubber plug 2, one of center of seal rubber plug 2 is fitted with conduit 5；The conduit 5 is connected with emulsion tube 6, described
Emulsion tube 6 is inserted in graduated cylinder 7, and the upside-down mounting of graduated cylinder 7 is in water-sealed drainage bottle 8；, will be tested when measuring 3 high temperature gas forming amount of coupon
The centre that sample block 3 is placed in porcelain tube 4.
Electric tube furnace 1 is warming up to a certain high-temperature temperature, the coupon 3 for having characteristic of being got angry with high temperature（Such as close fat sand
Coupon, be not limited to）It is pushed into from one end of porcelain tube 4 among the porcelain tube 4 of high temperature, seals porcelain tube 4 with plug 2 immediately, now
Coupon in porcelain tube 4 caused gas at high temperature, can only enter graduated cylinder 7, graduated cylinder 7 is transparent from conduit 5 through emulsion tube 6
And reading can be carved with, there is obvious interface between gas and water（Liquid level）, must go out gas forming amount numerical value by reading liquid level numerical value.
The described material of emulsion tube 6 is rubber.
Described seal rubber plug 2 is high-temperature-resisting silicon rubber plug.
Described porcelain tube 4 is quartzy porcelain tube.
Specifically test procedure is：So that measure closes fat sand in 1000 DEG C of gas forming amount as an example：In advance by porcelain tube 4, conduit plug
5th, conduit 5, emulsion tube 6 connect, the upside-down mounting full water of graduated cylinder 7 as the water level of water-sealed drainage bottle 8 on, and graduated cylinder 7 is in water seal shape
State.Then electric tube furnace 1 is heated up heating, is slowly heated to 1000 DEG C, the other end by coupon 3 from porcelain tube 4（Do not install
There is this end of the seal rubber plug 2 of conduit 5）It is advanced into the centre of porcelain tube 4, at once seal rubber plug 2 beyond the Great Wall, now closes fat sand by sweat
Go out gas, gas enters emulsion tube 6 by conduit 5, then is entered by emulsion tube 6 in graduated cylinder 7, will into the air volume in graduated cylinder 7
Water discharge in graduated cylinder 7, graduated cylinder 7 is transparent and can be carved with reading, there is obvious interface between gas and water（Liquid level）, pass through
Gas forming amount numerical value must be gone out by reading liquid level numerical value, that is, measure the characteristic of getting angry of coupon 3；Moreover, in measurement process, can also lead to
Cross generation bubbles volume in graduated cylinder 7 and judge whether coupon 3 also has gas to produce, until increasing without obvious, illustrate that coupon 3 has been analysed
Go out all gas；It can learn that the characteristic of getting angry of coupon 3 for closing fat sand is：Gas forming amount, gas forming amount and the relation for separating out the time.
Embodiment 2：
Referring to shown in Fig. 1, one kind is got angry amount determining device, described device electric tube furnace 1, coupon 3, porcelain tube 4, fluid sealant
Plug 2, conduit 5, emulsion tube 6, graduated cylinder 7 and water-sealed drainage bottle 8；The centre that the coupon 3 is placed in porcelain tube 4, the both ends of the porcelain tube 4
Closed by seal rubber plug 2, one of center of seal rubber plug 2 is fitted with conduit 5；The conduit 5 is connected with emulsion tube 6, described
Emulsion tube 6 is inserted in graduated cylinder 7, and the upside-down mounting of graduated cylinder 7 is in water-sealed drainage bottle 8；, will be tested when measuring 3 high temperature gas forming amount of coupon
The centre that sample block 3 is placed in porcelain tube 4.
Electric tube furnace 1 is warming up to a certain high-temperature temperature, the coupon 3 for having characteristic of being got angry with high temperature（Such as close fat sand
Coupon, be not limited to）It is pushed into from one end of porcelain tube 4 among the porcelain tube 4 of high temperature, seals porcelain tube 4 with plug 2 immediately, now
Coupon in porcelain tube 4 caused gas at high temperature, can only enter graduated cylinder 7, graduated cylinder 7 is transparent from conduit 5 through emulsion tube 6
And reading can be carved with, there is obvious interface between gas and water（Liquid level）, must go out gas forming amount numerical value by reading liquid level numerical value.
The described material of emulsion tube 6 is rubber.
Described seal rubber plug 2 is high-temperature-resisting silicon rubber plug.
Described porcelain tube 4 is alumina ceramic tube.
Specifically test procedure is：So that measure closes fat sand in 1000 DEG C of gas forming amount as an example：In advance by porcelain tube 4, conduit plug
5th, conduit 5, emulsion tube 6 connect, the upside-down mounting full water of graduated cylinder 7 as the water level of water-sealed drainage bottle 8 on, and graduated cylinder 7 is in water seal shape
State.Then electric tube furnace 1 is heated up heating, is slowly heated to 1000 DEG C, the other end by coupon 3 from porcelain tube 4（Do not install
There is this end of the seal rubber plug 2 of conduit 5）It is advanced into the centre of porcelain tube 4, at once seal rubber plug 2 beyond the Great Wall, now closes fat sand by sweat
Go out gas, gas enters emulsion tube 6 by conduit 5, then is entered by emulsion tube 6 in graduated cylinder 7, will into the air volume in graduated cylinder 7
Water discharge in graduated cylinder 7, graduated cylinder 7 is transparent and can be carved with reading, there is obvious interface between gas and water（Liquid level）, pass through
Gas forming amount numerical value must be gone out by reading liquid level numerical value, that is, measure the characteristic of getting angry of coupon 3；Moreover, in measurement process, can also lead to
Cross generation bubbles volume in graduated cylinder 7 and judge whether coupon 3 also has gas to produce, until increasing without obvious, illustrate that coupon 3 has been analysed
Go out all gas；It can learn that the characteristic of getting angry of coupon 3 for closing fat sand is：Gas forming amount, gas forming amount and the relation for separating out the time.
The present apparatus is suitable for gas forming amount measure of the material under condition of high temperature different temperatures.
It is wherein specific implementation of the present utility model above, therefore its description is more specific and detailed, but can not be
And it is interpreted as the limitation to the utility model patent scope.It should be pointed out that for the person of ordinary skill of the art,
Without departing from the concept of the premise utility, various modifications and improvements can be made, these obviously replace shape
Formula belongs to the scope of protection of the utility model.
Claims (6)
- The amount determining device 1. one kind is got angry, it is characterised in that：Described device includes electric tube furnace（1）, porcelain tube（4）, seal rubber plug （2）, air guide emulsion tube（6）, graduated cylinder（7）And water-sealed drainage bottle（8）；The porcelain tube（4）Both ends by seal rubber plug（2）Closing, wherein One seal rubber plug（2）Center is fitted with conduit（5）；The conduit（5）With emulsion tube（6）Connection, the emulsion tube（6）Insertion Graduated cylinder（7）It is interior, the graduated cylinder（7）Upside-down mounting is in water-sealed drainage bottle（8）It is interior；Measure coupon（3）During high temperature gas forming amount, by tested sample block （3）It is placed in porcelain tube（4）Interior centre.
- 2. amount determining device according to claim 1 of getting angry, it is characterised in that：Described emulsion tube（6）Material is rubber.
- 3. amount determining device according to claim 1 of getting angry, it is characterised in that：Described seal rubber plug（2）For high temperature resistant Sillicon rubber blocking.
- 4. amount determining device according to claim 1 of getting angry, it is characterised in that：Described porcelain tube（4）For quartzy porcelain tube or Alumina ceramic tube.
- 5. amount determining device according to claim 1 of getting angry, it is characterised in that：The conduit（5）For conduit pipe with thermal insulation.
- 6. amount determining device according to claim 1 of getting angry, it is characterised in that：The graduated cylinder（7）For with draining water gathering of gas law The transparent graduated cylinder of the inverted scales of design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493459.9U CN206695862U (en) | 2017-05-05 | 2017-05-05 | One kind is got angry amount determining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720493459.9U CN206695862U (en) | 2017-05-05 | 2017-05-05 | One kind is got angry amount determining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206695862U true CN206695862U (en) | 2017-12-01 |
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ID=60446603
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720493459.9U Expired - Fee Related CN206695862U (en) | 2017-05-05 | 2017-05-05 | One kind is got angry amount determining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206695862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776983A (en) * | 2021-09-27 | 2021-12-10 | 湖北东神天神实业有限公司 | Rapid testing method for gas forming amount of aqueous foaming agent for paste emulsion explosive |
-
2017
- 2017-05-05 CN CN201720493459.9U patent/CN206695862U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776983A (en) * | 2021-09-27 | 2021-12-10 | 湖北东神天神实业有限公司 | Rapid testing method for gas forming amount of aqueous foaming agent for paste emulsion explosive |
| CN113776983B (en) * | 2021-09-27 | 2022-12-27 | 湖北东神天神实业有限公司 | Rapid testing method for gas forming amount of aqueous foaming agent for paste emulsion explosive |
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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: 20171201 Termination date: 20180505 |