CN207964350U - A kind of double valve control sampling kettle - Google Patents
A kind of double valve control sampling kettle Download PDFInfo
- Publication number
- CN207964350U CN207964350U CN201820227275.2U CN201820227275U CN207964350U CN 207964350 U CN207964350 U CN 207964350U CN 201820227275 U CN201820227275 U CN 201820227275U CN 207964350 U CN207964350 U CN 207964350U
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- reaction kettle
- valve
- sampling
- kettle body
- sampling pipe
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- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
- Accessories For Mixers (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of double valves to control sampling kettle, including reaction kettle body, the top end surface of reaction kettle body is equipped with reaction kettle cover, reaction kettle, which covers, offers feed inlet, sampling pipe is additionally provided on reaction kettle body, sampling pipe, which is located on one end of reaction kettle outer side of lid, is equipped with the first valve and the second valve, and the first valve is located at the side of the second valve, and one end of sampling pipe is also equipped with fast cap.The utility model double valve control sampling kettle, the second valve is opened when sampling, sampling pipe between the first valve and the second valve is full of, the second valve is closed later, is then opened the first valve and is extruded material, material is forced out from sampling pipe close to one end of fast cap, fast cap is blocked in time after extrusion, it avoids air from entering sampling pipe, avoids hydrogen and air from contacting in the second sub-sampling, safety coefficient greatly increases.
Description
Technical field
The utility model is related to sample kettle technical field, specially a kind of double valve control sampling kettle.
Background technology
The broad understanding of reaction kettle has the container physically or chemically reacted, is matched with parameter by the structure design to container
Set, realize the mixture function of the heating of technological requirement, evaporation, cooling and low high speed, reaction kettle be widely used in oil, chemical industry,
Rubber, pesticide, dyestuff, medicine, food, for completing the pressure of the technical process such as vulcanization, nitrification, hydrogenation, hydrocarbonylation, polymerization, condensation
Force container when adding hydrogen kettle to sample, due to being single valve control, frequently results in sampling, pipeline existing reaction kettle
Easily into air, in the second sub-sampling, hydrogen is easily and air contact, operation are dangerous.
Utility model content
The purpose of this utility model is to provide a kind of double valves to control sampling kettle, avoids air from entering pipeline, second
Hydrogen and air is avoided to contact when sub-sampling, safety coefficient greatly increases, and solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions：A kind of double valve control sampling kettle, including it is anti-
Answer autoclave body, the top end surface of the reaction kettle body that reaction kettle cover is installed, the reaction kettle, which covers, offers feed inlet, described anti-
It answers a side end face of autoclave body to be additionally provided with water inlet, reaction kettle body folder is mounted on the both sides outer end face of the reaction kettle body
Set, the reaction kettle body chuck are symmetrically arranged, and the bottom end face of the reaction kettle body is additionally provided with discharge port, the discharge port
Side is provided with temperature-measuring port, and the temperature-measuring port is also mounted on reaction kettle body, and stirring dress is provided on the inside of the reaction kettle body
It sets, the outside that one end of the agitating device extends to reaction kettle cover through reaction kettle cover is connect with transmission device, the reaction
Sampling pipe is additionally provided on autoclave body, the sampling pipe, which is located on one end of reaction kettle outer side of lid, is equipped with the first valve and
Two valves, first valve are located at the side of the second valve, and one end of the sampling pipe is also equipped with fast cap.
Preferably, one end of the sampling pipe is located at the inside of reaction kettle body, and the other end of the sampling pipe runs through
Reaction kettle cover extends to the outside of reaction kettle cover.
Preferably, the fast cap is located at the outside of reaction kettle body.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model double valve control sampling kettle, existing first valve and second are changed to by the control of original single valve
Valve controls, while installing fast cap additional in the nozzle of sampling pipe, and when sampling opens the second valve, will be located at the first valve and
Sampling pipe between second valve is full of, and closes the second valve later, is then opened the first valve and is extruded material, material is from taking
Sample pipeline is forced out close to one end of fast cap, in time blocks fast cap after extrusion, and air is avoided to enter sampling pipe,
Hydrogen and air is avoided to contact in the second sub-sampling, safety coefficient greatly increases.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
In figure：1 reaction kettle body, 2 reaction kettle covers, 3 feed inlets, 4 water inlets, 5 reaction kettle body chucks, 6 discharge ports, 7 thermometrics
Mouth, 8 agitating devices, 9 transmission devices, 10 sampling pipes, 11 first valves, 12 second valves, 13 fast caps.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of double valve control sampling kettle, including reaction kettle body 1, the top end surface installation of reaction kettle body 1
There is reaction kettle cover 2, react and offer feed inlet 3 on kettle cover 2, a side end face of reaction kettle body 1 is additionally provided with water inlet 4, reaction
Reaction kettle body chuck 5 is mounted on the both sides outer end face of autoclave body 1, reaction kettle body chuck 5 is symmetrically arranged, the bottom of reaction kettle body 1
End surface is additionally provided with discharge port 6, and the side of discharge port 6 is provided with temperature-measuring port 7, and temperature-measuring port 7 is also mounted on reaction kettle body 1,
The inside of reaction kettle body 1 is provided with agitating device 8, and one end of agitating device 8 extends to reaction kettle cover 2 through reaction kettle cover 2
Outside is connect with transmission device 9, and material enters reaction kettle body 1 from feed inlet 3, and water enters reaction kettle body 1, transmission from water inlet 4
The work of device 9 drives agitating device 8 to be stirred the raw material in reaction kettle body 1, and sampling pipe is additionally provided on reaction kettle body 1
10, one end of sampling pipe 10 is located at the inside of reaction kettle body 1, and the other end of sampling pipe 10 is extended to through reaction kettle cover 2
The outside of kettle cover 2 is reacted, for sampling pipe 10 for being sampled to the material in reaction kettle body 1, sampling pipe 10 is located at reaction
The first valve 11 and the second valve 12 are installed on the one end in 2 outside of kettle cover, the first valve 11 is located at the side of the second valve 12,
11 and second valve 12 of existing first valve is changed to by the control of original single valve to control, while in the nozzle of sampling pipe 10
Install fast cap 13 additional, when sampling opens the second valve 12, by the probe tube between the first valve 11 and the second valve 12
Road 10 is full of, and closes the second valve 12 later, is then opened the first valve 11 and is extruded material, material is from sampling pipe 10 close to fast
One end of fast plug 13 is forced out, and in time blocks fast cap 13 after extrusion, avoids air from entering sampling pipe 10, second
Sub-sampling avoids hydrogen and air from contacting, and safety coefficient greatly increases, and one end of sampling pipe 10 is also equipped with fast cap 13,
Fast cap 13 is located at the outside of reaction kettle body 1.
Material enters reaction kettle body 1 from feed inlet 3, and water enters reaction kettle body 1 from water inlet 4, and the work of transmission device 9 drives
Agitating device 8 is stirred the raw material in reaction kettle body 1, after stirring terminates, adds the sampling pipe 10 in hydrogen kettle sample tap
It is sampled, being changed to 11 and second valve 12 of existing first valve by the control of original single valve controls, while in probe tube
The nozzle in road 10 installs fast cap 13 additional, and when sampling opens the second valve 12, will be located at the first valve 11 and the second valve 12 it
Between sampling pipe 10 be full of, close the second valve 12 later, then open the first valve 11 and extrude material, material is from probe tube
Road 10 is forced out close to one end of fast cap 13, in time blocks fast cap 13 after extrusion, air is avoided to enter probe tube
Road 10 avoids hydrogen and air from contacting in the second sub-sampling, and safety coefficient greatly increases.
In summary：The utility model double valve control sampling kettle, existing first is changed to by the control of original single valve
Valve 11 and the control of the second valve 12, while opening the second valve in the nozzle of sampling pipe 10 installation fast cap 13, sampling
Door 12, the sampling pipe 10 between the first valve 11 and the second valve 12 is full of, closes the second valve 12 later, then
It opens the first valve 11 to extrude material, material is forced out from sampling pipe 10 close to one end of fast cap 13, after extrusion in time
Fast cap 13 is blocked, air is avoided to enter sampling pipe 10, avoids hydrogen and air from contacting in the second sub-sampling, safety is
Number greatly increases.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of double valve control sampling kettle, including reaction kettle body (1), it is characterised in that：The top end of the reaction kettle body (1)
Face is equipped with reaction kettle cover (2), and feed inlet (3), a side of the reaction kettle body (1) are offered on the reaction kettle cover (2)
Face is additionally provided with water inlet (4), and reaction kettle body chuck (5) is mounted on the both sides outer end face of the reaction kettle body (1), described
Reaction kettle body chuck (5) is symmetrically arranged, and the bottom end face of the reaction kettle body (1) is additionally provided with discharge port (6), the discharge port
(6) side is provided with temperature-measuring port (7), and the temperature-measuring port (7) is also mounted on reaction kettle body (1), the reaction kettle body (1)
Inside is provided with agitating device (8), and one end of the agitating device (8) extends to reaction kettle cover (2) through reaction kettle cover (2)
Outside is connect with transmission device (9), and sampling pipe (10), the sampling pipe (10) are additionally provided on the reaction kettle body (1)
The first valve (11) and the second valve (12), first valve (11) are installed on one end on the outside of reaction kettle cover (2)
One end of side positioned at the second valve (12), the sampling pipe (10) is also equipped with fast cap (13).
2. a kind of double valve control sampling kettle according to claim 1, it is characterised in that：The one of the sampling pipe (10)
End extends to reaction kettle cover positioned at the inside of reaction kettle body (1), the other end of the sampling pipe (10) through reaction kettle cover (2)
(2) outside.
3. a kind of double valve control sampling kettle according to claim 1, it is characterised in that：The fast cap (13) is located at
The outside of reaction kettle body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227275.2U CN207964350U (en) | 2018-02-08 | 2018-02-08 | A kind of double valve control sampling kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227275.2U CN207964350U (en) | 2018-02-08 | 2018-02-08 | A kind of double valve control sampling kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207964350U true CN207964350U (en) | 2018-10-12 |
Family
ID=63738483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820227275.2U Active CN207964350U (en) | 2018-02-08 | 2018-02-08 | A kind of double valve control sampling kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207964350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763813A (en) * | 2019-10-18 | 2020-02-07 | 浙江润土农业科技有限公司 | Portable tea leaf pesticide residue detection equipment |
| CN112607187A (en) * | 2020-12-25 | 2021-04-06 | 湖北快活低温仓储有限公司 | Overflow mixed fruit and vegetable low-pressure low-temperature storage box |
-
2018
- 2018-02-08 CN CN201820227275.2U patent/CN207964350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763813A (en) * | 2019-10-18 | 2020-02-07 | 浙江润土农业科技有限公司 | Portable tea leaf pesticide residue detection equipment |
| CN112607187A (en) * | 2020-12-25 | 2021-04-06 | 湖北快活低温仓储有限公司 | Overflow mixed fruit and vegetable low-pressure low-temperature storage box |
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