CN209222113U - The reaction unit of aliphatic polycarboxylic acid's water-reducing agent - Google Patents
The reaction unit of aliphatic polycarboxylic acid's water-reducing agent Download PDFInfo
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- CN209222113U CN209222113U CN201821862483.6U CN201821862483U CN209222113U CN 209222113 U CN209222113 U CN 209222113U CN 201821862483 U CN201821862483 U CN 201821862483U CN 209222113 U CN209222113 U CN 209222113U
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- reaction kettle
- reducing agent
- connecting tube
- polycarboxylic acid
- reaction
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Abstract
The utility model discloses a kind of reaction units of aliphatic polycarboxylic acid's water-reducing agent, it applies in chemical reaction device field, its key points of the technical solution are that: there are three outlet tubes for connection on the side wall of reaction kettle, the position of three outlet tubes is lower than the liquid level in reaction kettle, three outlet tubes are equipped with the first control valve close to one end of reaction kettle, three outlet tubes are communicated with the connecting tube of L-type far from one end of reaction kettle, one end of connecting tube towards reaction kettle is connected with the first cork, three outlet tubes are fixed on the first cork far from one end of reaction kettle, connecting tube is equipped with sampling bottle far from one end of the first cork, sampling bottle is connected to connecting tube, sampling bottle support is placed on the rack；What is had has the technical effect that operator passes sequentially through three outlet tubes and samples from the different height position in reaction kettle, and three samples of taking-up are detected and compared, and the error of detection is reduced, to ensure that the quality of material.
Description
Technical field
The utility model relates to chemical reaction device field, in particular to the reaction of a kind of aliphatic polycarboxylic acid's water-reducing agent fills
It sets.
Background technique
Reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dyestuff, medicine, food, for complete vulcanization, nitrification,
Pressure vessel of the technical process such as hydrogenation, hydrocarbonylation, polymerization, condensation, such as reactor, reaction pot, decomposition pot, polymeric kettle etc.；Instead
Kettle is answered to be made of autoclave body, kettle cover, collet, blender, transmission device, gland seal device, bearing etc., reaction kettle is mostly used in above-mentioned neck
Domain usually requires to inspect the material of reaction by random samples during real reaction.
Notification number discloses a kind of prepolymer reaction kettle with sampler for the Chinese patent of CN207025323U, including
Prepolymer reaction kettle, vacuum sample tank and connection structure, prepolymer reaction kettle side are equipped with a sample tap, and vacuum sample tank passes through
Connection structure and sample tap are tightly connected.But the position where this prepolymer reaction kettle samples taken with sampler is solid
Fixed, institute's sample chemical component composition comparativity is poor, there are serious detection error, is easy to influence the stabilization of product quality.
Utility model content
The purpose of the utility model is to provide a kind of reaction units of aliphatic polycarboxylic acid's water-reducing agent, its advantage is that: it is convenient for
Operator is sampled the material of different height in reaction kettle, and the sample of taking-up is compared, and reduces the mistake of detection
Difference.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of aliphatic polycarboxylic acid
The reaction unit of water-reducing agent, including rack and the reaction kettle being arranged on the rack, the top of reaction kettle is equipped with motor, and motor drives
Agitating shaft in dynamic reaction kettle is stirred, and the top of reaction kettle is equipped with feed end, bottom is equipped with discharge end, the side wall of reaction kettle
Upper connection is there are three outlet tube, and lower than the liquid level in reaction kettle, three outlet tubes are close for the position of three outlet tubes
One end of reaction kettle is equipped with the first control valve, and three outlet tubes are communicated with the connection of L-type far from one end of reaction kettle
Pipe, one end of the connecting tube towards reaction kettle is connected with the first cork, one end card of three outlet tubes far from reaction kettle
It connects and is fixed on the first cork, the connecting tube is equipped with sampling bottle, the sampling bottle and connecting tube far from one end of the first cork
Connection, the sampling bottle support are placed on the rack.
Through the above technical solutions, operator opens the first control valve on one of outlet tube, at this time when sampling
Material in reaction kettle is flowed in sampling bottle by outlet tube.When taking out suitable material, operator closes the first control valve
Door, and connecting tube and sampling bottle is disassembled, and the material storing in sampling bottle is got up, and by connecting tube and sampling bottle
It is connected to outlet tube after cleaning up, then is sampled by another outlet tube again again.To operator successively from three outlet tubes
When middle taking-up material, then three samples are detected and compared, to obtain the quality of material in reactor.Convenient for operator
The material of different location in reaction kettle is sampled, and the sample of taking-up is compared, reduces the error of detection, thus
It ensure that the quality of material.Also, connecting tube and sampling bottle take the mode being detachably connected, and facilitate operator by connecting tube
It disassembles and is cleaned with sampling bottle.
The utility model is further arranged to: the top of reaction kettle is also communicated with nitrogen siphunculus, and the nitrogen siphunculus is close
One end of reaction kettle is equipped with the second control valve.
Through the above technical solutions, operator opens the second control valve before sampling, and pass through nitrogen siphunculus to reaction kettle
Nitrogen is inside rushed, the material in reaction kettle is quickly got into outlet tube at this time, so that material quickly flows in sampling bottle, from
And improve the efficiency of sampling.
The utility model is further arranged to: being offered in control valve away from the side of reaction kettle on the nitrogen siphunculus
Through-hole is connected with the second cork on the through-hole.
Through the above technical solutions, operator takes off the second cork from nitrogen siphunculus, and nitrogen is charged into nitrogen
In siphunculus, after the air in nitrogen siphunculus is squeezed out nitrogen siphunculus by nitrogen, the second cork is connected to logical by operator again again
Kong Zhong, and open the second control valve, by nitrogen siphunculus into reaction kettle inflated with nitrogen.The setting of through-hole and the second cork so that
Operator the air in nitrogen siphunculus can be discharged before the inflated with nitrogen into reaction kettle, reduce air and enter shadow in reaction kettle
Ring the possibility of the quality of material.
The utility model is further arranged to: three outlet tubes are arranged from top to bottom along the side wall of reaction kettle.
Through the above technical solutions, the setting of three outlet tubes, allow operator from the different height in reaction kettle
It is sampled on position, and three samples of taking-up is detected and compared, the error of detection is reduced, to ensure that material
Quality.
The utility model is further arranged to: the outer peripheral edge of first cork is equipped with rubber ring.
Through the above technical solutions, the setting of rubber ring, is clamped on the first cork in connecting tube, is increased
The stability connected between one cork and connecting tube.
The utility model is further arranged to: the bottleneck of the sampling bottle is connected with funnel, and the funnel inclines towards bottleneck
Tiltedly setting, the connecting tube are in contact towards one end of sampling bottle and the inner wall of funnel.
Through the above technical solutions, the setting of funnel, reduces material and spills the possibility of sampling bottle, to reduce resource
Waste.
The utility model is further arranged to: reaction kettle offers strip groove, the bar shaped along the side wall of short transverse
Slot is sealed up by transparent pyroceram, and the pyroceram is fixedly connected on the inner sidewall of reaction kettle, described resistance to
Graduated scale is equipped on high temp glass in the height direction.
Through the above technical solutions, the setting of pyroceram, takes from when discharge end taking-up material convenient for operator
Amount out reduces the possibility excessively to result in waste of resources because of taking-up, to save resource.
The utility model is further arranged to: the bottom of rack is provided with the universal wheel of braking.
Through the above technical solutions, operator quickly will by universal wheel when operator needs that reaction kettle is mobile
Reaction kettle is moved on desired position, and then universal wheel is locked on the ground again, and the setting of universal wheel is convenient for operation
Reaction kettle is moved to required position by person.
In conclusion the utility model has the following beneficial effects:
1. the setting of three outlet tubes samples operator from the different height position in reaction kettle, and will
Take out three samples detected and compare detection as a result, the error of detection is reduced, to ensure that the quality of material；
2. operator is by nitrogen siphunculus inflated with nitrogen into reaction kettle, so that material quickly passes through outlet tube and flows to sampling
In bottle, the efficiency of sampling is improved.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the present embodiment.
Fig. 2 is the enlarged drawing of part A in Fig. 1.
Fig. 3 is the enlarged drawing of part B in Fig. 1.
Fig. 4 is the overall structure diagram of the present embodiment.
Appended drawing reference: 1, rack；2, reaction kettle；3, motor；4, agitating shaft；5, feed end；6, discharge end；7, outlet tube；
8, the first control valve；9, connecting tube；10, the first cork；11, sampling bottle；12, nitrogen siphunculus；13, the second control valve；14,
Through-hole；15, the second cork；16, rubber ring；17, funnel；18, strip groove；19, pyroceram；20, graduated scale；21, universal
Wheel.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of reaction unit of aliphatic polycarboxylic acid's water-reducing agent with reference to Fig. 1, including rack 1 and is welded and fixed
Reaction kettle 2 in rack 1, there are four the universal wheels 21 of band brake for the bottom installation of rack 1, when operator needs reaction kettle
When 2 movement, reaction kettle 2 is quickly moved on desired position by operator by universal wheel 21, then again by universal wheel 21
It is locked on the ground.
With reference to Fig. 1, the top of reaction kettle 2 is equipped with a motor 3, and the agitating shaft 4 in 3 drive response kettle 2 of motor carries out
Stirring, to improve the reaction efficiency of material in reaction kettle 2.The top of reaction kettle 2 is equipped with feed end 5, bottom is equipped with discharge end
6, there are three outlet tubes 7, three outlet tubes 7 to be arranged from top to bottom along the side wall of reaction kettle 2 for connection on the side wall of reaction kettle 2,
Lower than the liquid level in reaction kettle 2, three outlet tubes 7 are equipped with one the close to one end of reaction kettle 2 for the position of three outlet tubes 7
One control valve 8.When operator needs sample detection, operator can successively open the first control on three outlet tubes 7
Then the material taken out from three outlet tubes 7 is detected and is compared respectively by valve 8.The setting of three outlet tubes 7, makes
Obtaining operator can detect and compare to the material taken out on different location in reaction kettle 2, thus reduce measurement error,
It ensure that the stability of product quality.
With reference to Fig. 1 and Fig. 2, three outlet tubes 7 are fixed on first cork 10 far from one end of reaction kettle 2,
Three outlet tubes 7 are communicated with the connecting tube 9 of a L-type far from one end of reaction kettle 2, and the first cork 10 is connected to 9 court of connecting tube
To one end of reaction kettle 2, since the outer peripheral edge of the first cork 10 is equipped with a circle rubber ring 16, so increasing 10 He of the first cork
The stability connected between connecting tube 9.Connecting tube 9 is equipped with a sampling bottle 11, sampling bottle 11 far from one end of the first cork 10
Bottleneck be connected with a funnel 17, funnel 17 is obliquely installed towards bottleneck, and the setting of funnel 17 reduces material and spills sampling
The possibility of bottle 11, one end of connecting tube 9 towards sampling bottle 11 are in contact with the inner wall of funnel 17, and sampling bottle 11 and connecting tube 9 connect
Logical, the support of sampling bottle 11 is placed in rack 1.When sampling, the material in reaction kettle 2 is flowed in connecting tube 9 by outlet tube 7,
And flowed into sampling bottle 11 by funnel 17, then operator removes sampling bottle 11 from rack 1, and by connecting tube 9 from the
It disassembles and is cleaned on one cork 10, clean up rear operator and be again connected to clean connecting tube 9 with sampling bottle 11, and from
It is sampled in another outlet tube 7.
With reference to Fig. 1 and Fig. 3, the top of reaction kettle 2 is communicated with nitrogen siphunculus 12, nitrogen siphunculus 12 close to reaction kettle 2 one
It holds and is equipped with the second control valve 13, offer through-hole 14, through-hole away from the side of reaction kettle 2 in control valve on nitrogen siphunculus 12
Second cork 15 is connected on 14.When operator needs to sample, operator is by the second cork 15 from nitrogen siphunculus 12
It takes off, and nitrogen is charged into nitrogen siphunculus 12, after the air in nitrogen siphunculus 12 is squeezed out nitrogen siphunculus 12 by nitrogen, behaviour
Second cork 15 is connected in through-hole 14 by author again again, and opens the second control valve 13, by nitrogen siphunculus 12 to anti-
Inflated with nitrogen in kettle 2 is answered, aliphatic polycarboxylic acid's water-reducing agent in reaction kettle 2 can be flowed out quickly along outlet tube 7 and is convenient at this time
Operator's sampling, the setting of nitrogen siphunculus 12 improve the efficiency of sampling.
With reference to Fig. 4, reaction kettle 2 offers a strip groove 18 along the side wall of short transverse, and strip groove 18 passes through transparent
Pyroceram 19 seal up, pyroceram 19 is fixedly welded on the inner sidewall of reaction kettle 2, edge on pyroceram 19
Short transverse is equipped with graduated scale 20.The setting of transparent pyroceram 19, when taking out material from discharge end 6 convenient for operator
The amount taken out is observed, the possibility excessively to result in waste of resources because of taking-up is reduced.
Operating procedure: when work, operator, which knocks down material in reaction kettle 2 from feed end 5, to react.When needing to sample
When detection, operator first takes off the second cork 15 from nitrogen siphunculus 12, and nitrogen is charged into nitrogen siphunculus 12, to nitrogen
After air in nitrogen siphunculus 12 is squeezed out nitrogen siphunculus 12 by gas, the second cork 15 is connected to through-hole 14 again by operator again
In, and open the second control valve 13, by nitrogen siphunculus 12 into reaction kettle 2 inflated with nitrogen.Then operator opens wherein one
The first control valve 8 on a outlet tube 7, the material in reaction kettle 2 quickly passes through outlet tube 7 and flows to sampling bottle 11 at this time
In.
When taking out suitable material, operator closes the first control valve 8, and connecting tube 9 and sampling bottle 11 are torn open
It unloads down, the material storing in sampling bottle 11 is got up, and again and go out after connecting tube 9 and sampling bottle 11 are cleaned up again
The installation connection of liquid pipe 7, then sampled by another outlet tube 7.When operator successively takes out material from three outlet tubes 7,
Three samples are detected and are compared again, to obtain the quality of material in reaction kettle 2.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of reaction unit of aliphatic polycarboxylic acid's water-reducing agent, including rack (1) and the reaction kettle being arranged on rack (1)
(2), the top of reaction kettle (2) is equipped with motor (3), and the agitating shaft (4) in motor (3) drive response kettle (2) is stirred, and reacts
The top of kettle (2) is equipped with feed end (5), bottom is equipped with discharge end (6), it is characterised in that: is communicated on the side wall of reaction kettle (2)
Three outlet tubes (7), the position of three outlet tubes (7) is lower than the liquid level in reaction kettle (2), three outlet tubes (7)
One end close to reaction kettle (2) is equipped with the first control valve (8), the one end of three outlet tubes (7) far from reaction kettle (2)
It is communicated with the connecting tube (9) of L-type, one end of connecting tube (9) towards the reaction kettle (2) is connected with the first cork (10), and three
The outlet tube (7) is fixed on the first cork (10) far from the one end of reaction kettle (2), and the connecting tube (9) is far from the
One end of one cork (10) is equipped with sampling bottle (11), and the sampling bottle (11) is connected to connecting tube (9), sampling bottle (11) branch
Support is placed on rack (1).
2. the reaction unit of aliphatic polycarboxylic acid's water-reducing agent according to claim 1, it is characterised in that: reaction kettle (2)
Top is also communicated with nitrogen siphunculus (12), and the nitrogen siphunculus (12) is equipped with the second control valve close to the one end of reaction kettle (2)
(13).
3. the reaction unit of aliphatic polycarboxylic acid's water-reducing agent according to claim 2, it is characterised in that: the nitrogen siphunculus
(12) it is offered through-hole (14) in control valve away from the side of reaction kettle (2) on, it is soft to be connected with second on the through-hole (14)
It fills in (15).
4. the reaction unit of aliphatic polycarboxylic acid's water-reducing agent according to claim 1, it is characterised in that: go out liquid described in three
Pipe (7) is arranged from top to bottom along the side wall of reaction kettle (2).
5. the reaction unit of aliphatic polycarboxylic acid's water-reducing agent according to claim 1, it is characterised in that: first cork
(10) outer peripheral edge is equipped with rubber ring (16).
6. the reaction unit of aliphatic polycarboxylic acid's water-reducing agent according to claim 1, it is characterised in that: the sampling bottle
(11) bottleneck is connected with funnel (17), and the funnel (17) is obliquely installed towards bottleneck, and the connecting tube (9) is towards sampling bottle
(11) one end is in contact with the inner wall of funnel (17).
7. the reaction unit of aliphatic polycarboxylic acid's water-reducing agent according to claim 1, it is characterised in that: reaction kettle (2) edge
It is offered on the side wall of short transverse strip groove (18), the strip groove (18) is sealed by transparent pyroceram (19)
Firmly, the pyroceram (19) is fixedly connected on the inner sidewall of reaction kettle (2), along height on the pyroceram (19)
Direction is equipped with graduated scale (20).
8. the reaction unit of aliphatic polycarboxylic acid's water-reducing agent according to claim 1, it is characterised in that: the bottom of rack (1)
Portion is provided with the universal wheel (21) of braking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821862483.6U CN209222113U (en) | 2018-11-12 | 2018-11-12 | The reaction unit of aliphatic polycarboxylic acid's water-reducing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821862483.6U CN209222113U (en) | 2018-11-12 | 2018-11-12 | The reaction unit of aliphatic polycarboxylic acid's water-reducing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209222113U true CN209222113U (en) | 2019-08-09 |
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ID=67502823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821862483.6U Active CN209222113U (en) | 2018-11-12 | 2018-11-12 | The reaction unit of aliphatic polycarboxylic acid's water-reducing agent |
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| CN (1) | CN209222113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389334A (en) * | 2020-04-18 | 2020-07-10 | 杨明清 | Water-reducing agent reation kettle convenient to sample detection |
-
2018
- 2018-11-12 CN CN201821862483.6U patent/CN209222113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389334A (en) * | 2020-04-18 | 2020-07-10 | 杨明清 | Water-reducing agent reation kettle convenient to sample detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Lishui District of Nanjing City, Jiangsu province 211200 Honglan Town Industrial Zone Patentee after: Nanjing Fusheng New Material Co.,Ltd. Address before: Lishui District of Nanjing City, Jiangsu province 211200 Honglan Town Industrial Zone Patentee before: NANJING FUSHENG BUILDING MATERIAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |