CN209237917U - Convenient for the polycarboxylate water-reducer synthesis device of sampling - Google Patents
Convenient for the polycarboxylate water-reducer synthesis device of sampling Download PDFInfo
- Publication number
- CN209237917U CN209237917U CN201821862390.3U CN201821862390U CN209237917U CN 209237917 U CN209237917 U CN 209237917U CN 201821862390 U CN201821862390 U CN 201821862390U CN 209237917 U CN209237917 U CN 209237917U
- Authority
- CN
- China
- Prior art keywords
- sampling
- probe tube
- convenient
- polycarboxylate water
- sealing cover
- 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
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 49
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 26
- 229920005646 polycarboxylate Polymers 0.000 title claims abstract description 20
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 14
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 14
- 239000000523 sample Substances 0.000 claims abstract description 100
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 235000021050 feed intake Nutrition 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 description 3
- 240000005373 Panax quinquefolius Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- DGVVJWXRCWCCOD-UHFFFAOYSA-N naphthalene;hydrate Chemical compound O.C1=CC=CC2=CC=CC=C21 DGVVJWXRCWCCOD-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of polycarboxylate water-reducer synthesis devices convenient for sampling, apply the lid for solving in water-reducing agent production equipment field and needing to open reaction kettle top when sampling, can just be sampled；When lid is opened, the technical issues of polycarboxylate water-reducer is easy loss and comes out, be also easy to cause tank intracorporal heat loss, its key points of the technical solution are that: including tank body, sealing cover and feeding port；Sealing cover lid is located on tank body, and feeding port is provided on sealing cover, and cover board is equipped at feeding port, and sealing cover is equipped with probe tube and sample outlet pipe, and sample outlet pipe is connected to probe tube, and probe tube is equipped with sample tap close to one end of tank interior；Suction sleeve is communicated on probe tube, sliding is connected with piston in suction sleeve, and sample outlet pipe is equipped with liquid check valve；Polycarboxylate water-reducer can be drawn into probe tube by having the technical effect that for having by sliding piston, then be flowed out from sample outlet pipe, without opening cover, so that sampling is more convenient.
Description
Technical field
The utility model relates to water-reducing agent production equipment field, in particular to a kind of polycarboxylate water-reducer convenient for sampling closes
Forming apparatus.
Background technique
Polycarboxylate water-reducer in process of production, is needed repeatedly to sample and be detected, preferably to control final products
Quality.
Currently, the Chinese patent that notification number is CN204365313U discloses a kind of full-automatic naphthalene water reducer reaction kettle,
It includes: reaction kettle and multiple raw material cabins for being connected to reaction kettle top, and raw material cabin provides raw material for reaction kettle, and reaction kettle is circle
The structure of tubular is arcuate structure at the top and bottom of reaction kettle, and reaction kettle is divided into two chambers up and down by partition, on
The top of chamber is equipped with driving motor, and the output shaft of driving motor extends to the inside of reaction kettle and is connected with agitating device,
Driving motor provides power for agitating device and agitating device is driven to rotate.
Although this full-automatic naphthalene water reducer reaction kettle can preferably be stirred polycarboxylate water-reducer, to poly-
It needs to open the lid on reaction kettle top when carboxylic acid water reducer is sampled, can just be sampled；When lid is opened, polycarboxylic acids subtracts
Aqua is easy loss and comes out, and is also easy to cause the intracorporal heat loss of tank.
Utility model content
The purpose of the utility model is to provide a kind of polycarboxylate water-reducer synthesis devices convenient for sampling, its advantage is that passing through
Can be convenient polycarboxylate water-reducer is drawn into probe tube of sliding suction piston, then flows out from sample outlet pipe, from without
Opening cover is wanted, so that sampling is more convenient.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of convenient for the poly- of sampling
Carboxylic acid water reducer synthesis device, including tank body, sealing cover and feeding port；The sealing cover lid is located on tank body, the feeding port
It is provided on sealing cover, cover board is equipped at the feeding port, the sealing cover is equipped with probe tube and sample outlet pipe, the sample outlet pipe
It is connected to probe tube, the probe tube is equipped with sample tap close to one end of tank interior；Suction set is communicated on the probe tube
Tin, sliding is connected with suction piston in the suction sleeve, and the sample outlet pipe is equipped with liquid check valve.
Through the above technical solutions, suction piston slides along the length direction of suction sleeve, it can be by the material in tank body
It is drawn into probe tube, cover board not opened and be sampled；Liquid check valve can be flowed out from sample outlet pipe for sample out, and
It can be externally entering in tank body to avoid gas, so that pressure difference is generated in probe tube and tank body, so that material is inhaled
It is more easier out；And then more quickly material is sampled, so as to avoid the loss of heat in material loss and tank body.
The utility model is further arranged to: the sealing cover is equipped with aggregate pipe, and the aggregate pipe is towards prolonging in tank body
It stretches, the aggregate pipe offers multiple feed inlets along its vertical direction；The probe tube is plugged in aggregate pipe, the probe tube
Vertical direction along aggregate pipe slides setting, and the probe tube is intracorporal closed at one end towards tank.
Through the above technical solutions, probe tube can slide along the vertical direction of aggregate pipe, when sample tap and feed inlet pair
Qi Shi, material can just enter in probe tube, be sampled so as to the material to different levels in tank body, so that sampling
More targetedly, the sample of taking-up is more abundant, so that testing result is more accurate, avoids and repeatedly samples.
The utility model is further arranged to: the probe tube is equipped with bearing plate, offers guiding on the bearing plate
Hole, the sealing cover are equipped with the guide post cooperated with pilot hole.
Through the above technical solutions, bearing plate can also slide up and down along guide post, so that probe tube sliding is more
Stablize, avoids the probe tube shaking in sampling and cause sample unrestrained.
The utility model is further arranged to: the guide post is equipped with multiple lock holes, the undertaking along its vertical direction
Location hole is offered on plate, is inserted with positioning column in the location hole.
Through the above technical solutions, positioning column is plugged into lock hole and location hole simultaneously, it can be stable by bearing plate
It is locked on positioning column, so that in sampling, probe tube can be stable is maintained at the depth for needing to sample, so that
It is more accurate to sample, and avoids repetition sampling.
The utility model is further arranged to: be arranged with extension spring on the positioning column, described extension spring one end with
The connection of location hole inner wall, the extension spring other end are connect with positioning column.
Through the above technical solutions, extension spring can make positioning column plug in lock hole or keep to plug lock hole
In trend so that positioning column can be quickly inserted into lock hole when location hole is aligned with lock hole, so that behaviour
Make simpler.
The utility model is further arranged to: being connected with sampling pull rod on the suction piston, is prolonged on the suction sleeve
Stretching has connection frame, and the connection frame offers the slip hole with sampling pull rod sliding cooperation, and the suction piston is equipped with exhaust
Check valve.
Through the above technical solutions, cunning of the sampling pull rod convenient for pulling the sliding of suction piston, on sampling pull rod and connection frame
Kong Peihe is moved, slip hole is enabled preferably to guide sampling pull rod, makes it possible to more stable pulling sampling pull rod；Exhaust
Check valve is discharged to the gas when retracting suction piston outside suction tube, and it is intracorporal with tank preferably to cause probe tube
Pressure difference, so that quickly material is drawn into probe tube.
The utility model is further arranged to: thrust spring, the thrust spring setting are arranged on the sampling pull rod
Between suction piston and connection frame, the sampling pull rod is equipped with handwheel far from one end of suction piston.
Through the above technical solutions, thrust spring can push suction piston to retract, so as to quickly by suction set
Air discharge in pipe, and then improve the speed of sampling；Handwheel can be more convenient gripping, so as to more convenient
Pull sampling pull rod.
The utility model is further arranged to: being offered limiting groove on the bearing plate, is equipped in the groove and contains liquid
Measuring cup.
Through the above technical solutions, limiting groove contains liquid measure cup for placing, limiting groove enables Sheng liquid measure cup to put
That sets is more stable, it is ensured that contains liquid measure cup when sampling and is not easy to topple over, preferably sample is avoided to splash.
In conclusion the utility model has the following beneficial effects:
1. suction piston slides along the length direction of suction sleeve, liquid check valve can be flowed from sample outlet pipe for sample out
Out, it can be externally entering in tank body to avoid gas, so as to which the material in tank body to be drawn into probe tube, not need
Cover board opening is sampled, so as to avoid the loss of heat in material loss and tank body；
2. material can just enter in probe tube when sample tap is aligned with feed inlet, so as to in tank body not
The material of same level is sampled, so that sampling is more targeted, so that testing result is more accurate, is avoided and is repeatedly taken
Sample improves sampling efficiency.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present embodiment；
Fig. 2 is the aggregate pipe of the present embodiment and the structural schematic diagram of probe tube matching relationship；
Fig. 3 is the suction piston of the present embodiment and the structural schematic diagram of suction sleeve matching relationship；
Fig. 4 is the part A enlarged diagram of Fig. 2.
Appended drawing reference: 1, tank body；2, sealing cover；3, feeding port；4, cover board；5, probe tube；6, sample outlet pipe；7, sample tap；
8, suction sleeve；9, suction piston；10, go out liquid check valve；11, aggregate pipe；12, feed inlet；13, bearing plate；14, pilot hole；
15, guide post；16, lock hole；17, location hole；18, positioning column；19, extension spring；20, pull rod is sampled；21, connection frame；22,
Slip hole；23, exhaust check valve；24, thrust spring；25, handwheel；26, limiting groove；27, liquid measure cup is contained.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
With reference to Fig. 1, a kind of polycarboxylate water-reducer synthesis device convenient for sampling, including tank body 1, sealing cover 2 and feeding port
3, tank body 1 is cylindrical, and the lid of sealing cover 2 is located on tank body 1, and feeding port 3 is provided on sealing cover 2, is covered at feeding port 3
Plate 4.
Referring to figs. 2 and 3, sealing cover 2 is equipped with probe tube 5 and sample outlet pipe 6, and probe tube 5 is worn into tank body 1, out sample
Pipe 6 is fixedly connected with probe tube 5, and the inner hole of probe tube 5 is connected in sample outlet pipe 6 that be fixed with out liquid unidirectional with the inner hole of sample outlet pipe 6
Valve 10, liquid check valve 10 flows out liquid from sample outlet pipe 6 out, and can enter tank from sample outlet pipe 6 to avoid gas
In body 1；Sample outlet pipe 6 is arranged diagonally downward towards the direction far from probe tube 5.
With reference to Fig. 3, suction sleeve 8 is fixed on probe tube 5, the inner hole of suction sleeve 8 is connected to the inner hole of probe tube 5,
Sliding is connected with suction piston 9 in suction sleeve 8, and exhaust check valve 23 is fixed on suction piston 9；In 9 direction of suction piston
Probe tube 5 moves, i.e., recycling suction piston 9 when, gas can be discharged from exhaust check valve 23, when suction piston 9 is towards remote
When direction from probe tube 5 moves, material is drawn into probe tube 5 by suction piston 9；Sampling is fixed on suction piston 9 to draw
Bar 20, the direction that sampling pull rod 20 is directed away from probe tube 5 extends, and extends suction sleeve 8.
With reference to Fig. 3, it is extended with connection frame 21 on suction sleeve 8, connection frame 21 is in " Contraband " shape, in the vertical section of connection frame 21
Slip hole 22 is offered, sampling pull rod 20 and the sliding of slip hole 22 cooperate, so that pull rod is not easy to send out when pulling samples pull rod 20
It is raw to shake；Sampling pull rod 20 is fixed with handwheel 25 far from one end of suction piston 9, and handwheel 25 is convenient for holding, so that pulling sampling
Pull rod 20 is more convenient；It is arranged with thrust spring 24 on sampling pull rod 20,24 one end of thrust spring abuts with suction piston 9, pushes away
24 other end of power spring is abutted with connection frame 21, so that thrust spring 24 can push piston to move towards probe tube 5, so that suction
Piston 9 can be recycled quickly.
With reference to Fig. 2, aggregate pipe 11 is fixedly connected on sealing cover 2, aggregate pipe 11 extends to inside tank body 1, aggregate pipe 11
On offer multiple feed inlets 12, feed inlet 12 is equipped with multiple along the vertical direction of aggregate pipe 11；Probe tube 5 is plugged in aggregate pipe
In 11, probe tube 5 slides setting along the vertical direction of aggregate pipe 11, and the outer wall of probe tube 5 is bonded with the inner wall of aggregate pipe 11；It takes
Sample pipe 5 is closed end towards one end inside tank body 1, sample tap 7 is offered on probe tube 5, when sample tap 7 and feed inlet 12 are right
Qi Shi, the material in tank body 1 can just enter in probe tube 5, make it possible to more accurately collect the material of different levels,
So that testing result is more accurate, repetition sampling is avoided, sampling efficiency is improved.
With reference to Fig. 2 and Fig. 4, it is fixed with bearing plate 13 on probe tube 5, pilot hole 14, sealing cover 2 are offered on bearing plate 13
On be fixed with guide post 15, guide post 15 runs through pilot hole 14, and guide post 15 and the sliding of pilot hole 14 cooperate, and bearing plate 13 can be with
It is slid along the vertical direction of guide post 15, so that the sliding of bearing plate 13 is more stable；Location hole is offered on bearing plate 13
17, location hole 17 is counter sink, is equipped with positioning column 18 in location hole 17, is offered in guide post 15 and the cooperation of positioning column 18
Lock hole 16, lock hole 16 along guide post 15 vertical direction be equipped with it is multiple, the distance between adjacent lock hole 16 be equal to it is adjacent
The distance of feed inlet 12；Bearing plate 13 is locked in guide post 15 by positioning column 18, can accurately by feed inlet 12 with
Sample tap 7 is aligned, to easily facilitate sampling.
With reference to Fig. 4, extension spring 19 is arranged on positioning column 18,19 one end of extension spring and the inner wall of location hole 17 are fixed
Connection, the other end of extension spring 19 are fixedly connected with positioning column 18, and extension spring 19 can drive positioning column 18 to be inserted into
In lock hole 16, so that locking bearing plate 13 is more convenient.
With reference to Fig. 2, bearing plate 13 offers limiting groove 26 away from the side of tank body 1, and Sheng is placed in limiting groove 26
Liquid measure cup 27, limiting groove 26 contain liquid measure cup 27 for positioning, and the inner wall of the lateral wall and limiting groove 26 of containing liquid measure cup 27 pastes
It closes, avoids containing liquid measure cup 27 and shaking in sampling that sample is caused to be splashed.
Course of work summary: sliding probe tube 5, the depth sampled as needed make location hole 17 and lock hole 16 first
It is corresponding, and by positioning column 18 in location hole 17 and lock hole 16；Feed inlet 12 is aligned with sample tap 7 at this time, is then passed through
It samples pull rod 20 and pulls suction piston 9, the polycarboxylate water-reducer in tank body 1 is inhaled into probe tube 5, and is flowed from sample outlet pipe 6
Enter into Sheng liquid measure cup 27.
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 polycarboxylate water-reducer synthesis device convenient for sampling, including tank body (1), sealing cover (2) and feeding port (3)；Its
It is characterized in that, sealing cover (2) lid is located on tank body (1), and the feeding port (3) is provided on sealing cover (2), described to feed intake
Be equipped with cover board (4) at mouthful (3), the sealing cover (2) is equipped with probe tube (5) and sample outlet pipe (6), the sample outlet pipe (6) with take
Sample pipe (5) connection, the probe tube (5) are equipped with sample tap (7) close to tank body (1) internal one end；Connect on the probe tube (5)
It is connected with suction sleeve (8), sliding is connected with suction piston (9) in the suction sleeve (8), and the sample outlet pipe (6) is equipped with
Liquid check valve (10).
2. the polycarboxylate water-reducer synthesis device according to claim 1 convenient for sampling, which is characterized in that the sealing cover
(2) aggregate pipe (11) are equipped with, the aggregate pipe (11) is towards extension in tank body (1), and the aggregate pipe (11) is along its vertical side
To offering multiple feed inlets (12)；The probe tube (5) is plugged in aggregate pipe (11), and the probe tube (5) is along aggregate pipe
(11) vertical direction slides setting, and the probe tube (5) is towards closed at one end in tank body (1).
3. the polycarboxylate water-reducer synthesis device according to claim 2 convenient for sampling, which is characterized in that the probe tube
(5) bearing plate (13) are equipped with, are offered pilot hole (14) on the bearing plate (13), the sealing cover (2) is equipped with and leads
The guide post (15) cooperated to hole (14).
4. the polycarboxylate water-reducer synthesis device according to claim 3 convenient for sampling, which is characterized in that the guide post
(15) multiple lock holes (16) are equipped with along its vertical direction, offer location hole (17), the positioning on the bearing plate (13)
Positioning column (18) are inserted in hole (17).
5. the polycarboxylate water-reducer synthesis device according to claim 4 convenient for sampling, which is characterized in that the positioning column
(18) extension spring (19) are arranged on；Described extension spring (19) one end is connect with location hole (17) inner wall, the stretching bullet
Spring (19) other end is connect with positioning column (18).
6. the polycarboxylate water-reducer synthesis device according to claim 2 convenient for sampling, which is characterized in that the suction is living
It is connected with sampling pull rod (20) on plug (9), is extended with connection frame (21) on the suction sleeve (8), the connection frame (21) is opened
Equipped with the slip hole (22) with sampling pull rod (20) sliding cooperation, the suction piston (9) is equipped with exhaust check valve (23).
7. the polycarboxylate water-reducer synthesis device according to claim 6 convenient for sampling, which is characterized in that the sampling is drawn
It being arranged on bar (20) thrust spring (24), the thrust spring (24) is arranged between suction piston (9) and connection frame (21),
Sampling pull rod (20) is equipped with handwheel (25) far from the one end of suction piston (9).
8. the polycarboxylate water-reducer synthesis device according to claim 3 convenient for sampling, which is characterized in that the bearing plate
(13) it is offered on limiting groove (26), is equipped in the limiting groove (26) and contains liquid measure cup (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821862390.3U CN209237917U (en) | 2018-11-12 | 2018-11-12 | Convenient for the polycarboxylate water-reducer synthesis device of sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821862390.3U CN209237917U (en) | 2018-11-12 | 2018-11-12 | Convenient for the polycarboxylate water-reducer synthesis device of sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209237917U true CN209237917U (en) | 2019-08-13 |
Family
ID=67528058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821862390.3U Expired - Fee Related CN209237917U (en) | 2018-11-12 | 2018-11-12 | Convenient for the polycarboxylate water-reducer synthesis device of sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209237917U (en) |
-
2018
- 2018-11-12 CN CN201821862390.3U patent/CN209237917U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |