CN211108629U

CN211108629U - Polycarboxylate water reducing agent storage jar convenient to sample

Info

Publication number: CN211108629U
Application number: CN201921131699.XU
Authority: CN
Inventors: 冯国瑞
Original assignee: Shanxi Kangteer Fine Chemical Co ltd
Current assignee: Shanxi Kangteer Fine Chemical Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-07-28
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses a polycarboxylate superplasticizer storage tank convenient for sampling, relating to the technical field of polycarboxylate superplasticizers, and the utility model aims to solve the problem of providing a polycarboxylate superplasticizer storage tank convenient for sampling, which has the advantage of accurate sampling and solves the problem of poor controllable effect; the adopted scheme comprises a storage tank body, wherein the storage tank body comprises a water inlet pipe, a stirring device and a sampling device, the water inlet pipe is positioned on the upper surface of the storage tank body, the number of the sampling devices is two, the sampling device is fixedly installed on the surface of the storage tank body, a flow guide pipe is fixedly installed on the inner wall of the storage tank body, and one end, far away from the inner wall of the storage tank body, of the flow guide pipe extends to the inside of the sampling device; the utility model is suitable for an among the polycarboxylate water reducing agent production technical field.

Description

Polycarboxylate water reducing agent storage jar convenient to sample

Technical Field

The utility model relates to a polycarboxylate water reducing agent technical field specifically is a polycarboxylate water reducing agent storage jar convenient to sample.

Background

The polycarboxylate water reducer is a high-performance water reducer, is a cement dispersant in cement concrete application, and is widely applied to projects such as highways, bridges, dams, tunnels, high-rise buildings and the like. The product is green and environment-friendly, is not flammable and explosive, and can be safely transported by trains and automobiles.

Among the prior art, the controllable effect of measurement is relatively poor among the sampling process of water-reducing agent for the volume of liquid can not obtain accurate control, thereby has influenced the precision of sample.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a polycarboxylate water reducing agent storage jar convenient to sample possesses the advantage of accurate sample, has solved the relatively poor problem of controllable effect.

For the purpose of realizing above-mentioned accurate sample, the utility model provides a following technical scheme: a polycarboxylate water reducing agent storage tank convenient for sampling comprises a storage tank body, wherein the storage tank body comprises a water inlet pipe, a stirring device and a sampling device, the water inlet pipe is positioned on the upper surface of the storage tank body, the number of the sampling devices is two, the sampling device is fixedly installed on the surface of the storage tank body, a flow guide pipe is fixedly installed on the inner wall of the storage tank body, one end of the flow guide pipe, far away from the inner wall of the storage tank body, extends to the inside of the sampling device,

the stirring device comprises a motor, an output shaft of the motor extends into the storage tank body, a rotating shaft is fixedly connected to the bottom end of the output shaft of the motor, and a stirring rod is fixedly mounted on the surface of the rotating shaft;

sampling device includes sampling box, chamber door and storage tube, the chamber door is articulated with the front of sampling box, the top of storage tube and the top fixed mounting of sampling box inner wall, the honeycomb duct is located the inside one end of sampling box and the fixed surface of storage tube is connected a side fixed mounting who keeps away from the honeycomb duct on the storage tube has the back flow the one end fixed mounting who keeps away from the storage tube on the back flow has the stand pipe, the fixed surface of stand pipe installs the control valve, the bottom fixed mounting of stand pipe has the output tube, the bottom fixed mounting of sampling box inner wall has the receiving flask, receiving flask fixed mounting is at the top of placing the seat, the output tube is located the receiving flask under.

As a preferred technical scheme of the utility model, the quantity of puddler is eight, and eight puddlers use per four puddlers as a set of, and the one end that the pivot was kept away from to each group puddler all is connected with the fixed surface of scraper blade, the one end that the puddler was kept away from to the scraper blade is lapped with the inner wall of storage jar body.

As a preferred technical scheme of the utility model, the bottom fixed mounting of pivot has the sill bar, the fixed surface cover of sill bar has connect the sleeve pipe, sheathed tube fixed surface installs two guide plates, two the opposite direction of placing of guide plate.

As a preferred technical scheme of the utility model, the floating plate has been placed to the inside of storage pipe, the top fixed mounting who floats the plate has the movable rod, the top fixed mounting of movable rod has the roof, the roof is located the top of sampling box.

As an optimal technical scheme of the utility model, the movable rod all is provided with the abrasion pad with the junction of sampling box inner wall and the junction of motor output shaft and storage jar body inner wall, and the abrasion pad is elastic rubber pad.

Compared with the prior art, the utility model provides a polycarboxylate water reducing agent storage jar convenient to sample possesses following beneficial effect:

1. this polycarboxylate water reducing agent storage jar convenient to sample through setting up agitating unit, utilizes agitating unit can carry out stirring work to the liquid that drives storage jar body to improve stirring effect, be favorable to the reagent component in the storage jar even, improve reaction efficiency, thereby the sample precision that has improved the sample obtains improving, thereby has reached the advantage of accurate sample, has guaranteed the effect of sample.

2. This polycarboxylate water reducing agent storage jar convenient to sample, through setting up sampling device, utilize the inside storage pipe of sampling device to carry out the preliminary treatment to reagent in advance, cooperation back flow and stand pipe can be to reagent secondary preliminary treatment, make the measurement of at every turn taking a sample all keep the volume at the stand pipe, thereby further improved the precision of sample, make at every turn the measurement all can be accurate controllable, thereby the advantage of accurate sample has been reached, the relatively poor problem of controllable effect has been solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a storage tank body; 2. a water inlet pipe; 3. a stirring device; 4. a motor; 5. a rotating shaft; 6. a stirring rod; 7. a squeegee; 8. a bottom bar; 9. a sleeve; 10. a baffle; 11. a flow guide pipe; 12. a sampling device; 13. a sampling box; 14. a box door; 15. a storage tube; 16. a floating plate; 17. a movable rod; 18. a top plate; 19. a return pipe; 20. a guide tube; 21. a control valve; 22. an output pipe; 23. a placing seat; 24. and (6) collecting the bottle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model discloses a polycarboxylate water reducing agent storage tank convenient to sample, including storage tank body 1, storage tank body 1 includes inlet tube 2, agitating unit 3 and sampling device 12, inlet tube 2 is located the upper surface of storage tank body 1, the quantity of sampling device 12 is two, sampling device 12 and the fixed surface installation of storage tank body 1, the inner wall fixed mounting of storage tank body 1 has honeycomb duct 11, the honeycomb duct 11 is kept away from the one end of storage tank body 1 inner wall and is extended to the inside of sampling device 12;

the stirring device 3 comprises a motor 4, an output shaft of the motor 4 extends into the storage tank body 1, a rotating shaft 5 is fixedly connected to the bottom end of the output shaft of the motor 4, and a stirring rod 6 is fixedly mounted on the surface of the rotating shaft 5;

sampling device 12 includes sampling box 13, chamber door 14 and storage tube 15, chamber door 14 is articulated with sampling box 13's front, the top of storage tube 15 and the top fixed mounting of sampling box 13 inner wall, honeycomb duct 11 is located the inside one end of sampling box 13 and is connected with storage tube 15's fixed surface storage tube 15 a side fixed mounting who keeps away from honeycomb duct 11 on the storage tube 15 has a back flow 19 one end fixed mounting who keeps away from storage tube 15 on the back flow 19 has a stand pipe 20, the fixed surface of stand pipe 20 installs control valve 21, the bottom fixed mounting of stand pipe 20 has output tube 22, the bottom fixed mounting of sampling box 13 inner wall has a receiving flask 24, receiving flask 24 fixed mounting is at the top of placing seat 23, output tube 22 is located receiving flask 24 under.

Specifically, the quantity of puddler 6 is eight, and eight puddlers 6 use per four puddlers 6 as a set of, and the one end that pivot 5 was kept away from to each puddler 6 of group all is connected with the fixed surface of scraper blade 7, the one end that puddler 6 was kept away from to scraper blade 7 and the inner wall overlap joint of storage jar body 1.

In this embodiment, the inner wall of the storage tank body 1 can be scraped by the scraper 7, so that the floccules in the reagent are prevented from blocking the flow guide tube 11.

Specifically, the bottom end of the rotating shaft 5 is fixedly provided with a bottom rod 8, the surface of the bottom rod 8 is fixedly sleeved with a sleeve 9, the surface of the sleeve 9 is fixedly provided with two guide plates 10, and the placing directions of the guide plates 10 are opposite.

In this embodiment, two guide plates 10 are utilized to form drainage from bottom to top in the storage tank body 1, so that the stirring effect is improved.

Specifically, floating plate 16 has been placed to the inside of storage tube 15, floating plate 16's top fixed mounting has movable rod 17, movable rod 17's top fixed mounting has roof 18, roof 18 is located the top of sampling box 13.

In this embodiment, the liquid volume of the storage tube 15 at this time can be obtained by the floating plate 16, and the sampling accuracy is further improved.

Specifically, the junction of movable rod 17 and the inner wall of sampling box 13 and the junction of motor 4 output shaft and storage jar body 1 inner wall all are provided with the abrasion pad, and the abrasion pad is elastic rubber pad.

In this embodiment, the sealing of the internal structure of the storage tank is improved by the wear pad.

The utility model discloses a theory of operation and use flow: when using, start agitating unit 3, motor 4 drives pivot 5 and rotates, make puddler 6 rotate, make puddler 6 stir in storage jar body 1 is inside, thereby stir the inside component of reagent, start sampling device 12, start control valve 21, the opening part of stand pipe 20 is opened to control valve 21, make reagent pass through back flow 19 and get into inside stand pipe 20, when stand pipe 20 is inside to be full of, close control valve 21, reopen output tube 22, let in the inside reagent of stand pipe 20 through output tube 22 and collect bottle 24's inside, thereby accomplish the sample work.

In conclusion, the polycarboxylate superplasticizer storage tank convenient for sampling is provided with the stirring device 3, and the stirring device 3 can be used for stirring the liquid driving the storage tank body 1, so that the stirring effect is improved, the uniformity of reagent components in the storage tank is facilitated, the reaction efficiency is improved, the sampling accuracy is improved, the advantage of accurate sampling is achieved, and the sampling effect is ensured; through setting up sampling device 12, utilize the inside storage pipe 15 of sampling device 12 to carry out the preliminary treatment to reagent in advance, cooperation back flow 19 and stand pipe 20 can be to reagent secondary preliminary treatment for the measurement of at every turn taking a sample all keeps the volume at stand pipe 20, thereby further improved the precision of sample, make at every turn the measurement all can be accurate controllable, thereby reached the advantage of accurate sample, solved the relatively poor problem of controllable effect.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a polycarboxylate water reducing agent storage jar convenient to sample, includes storage jar body (1), its characterized in that: the storage tank body (1) comprises a water inlet pipe (2), a stirring device (3) and a sampling device (12), the water inlet pipe (2) is located on the upper surface of the storage tank body (1), the number of the sampling device (12) is two, the sampling device (12) is fixedly installed on the surface of the storage tank body (1), a guide pipe (11) is fixedly installed on the inner wall of the storage tank body (1), one end, far away from the inner wall of the storage tank body (1), of the guide pipe (11) extends to the inside of the sampling device (12),

the stirring device (3) comprises a motor (4), an output shaft of the motor (4) extends into the storage tank body (1), a rotating shaft (5) is fixedly connected to the bottom end of the output shaft of the motor (4), and a stirring rod (6) is fixedly mounted on the surface of the rotating shaft (5);

sampling device (12) is including sampling box (13), chamber door (14) and storage tube (15), chamber door (14) is articulated with the front of sampling box (13), the top of storage tube (15) and the top fixed mounting of sampling box (13) inner wall, honeycomb duct (11) are located the inside one end of sampling box (13) and are connected with the fixed surface of storage tube (15) a side fixed mounting who keeps away from honeycomb duct (11) on storage tube (15) has back flow (19), the one end fixed mounting who keeps away from storage tube (15) on back flow (19) has stand pipe (20), the fixed surface of stand pipe (20) installs control valve (21), the bottom fixed mounting of stand pipe (20) has output tube (22), the bottom fixed mounting of sampling box (13) inner wall has collection bottle (24), collection bottle (24) fixed mounting is at the top of placing seat (23), the output pipe (22) is positioned right below the collecting bottle (24).

2. The polycarboxylate water reducing agent storage jar convenient to sample of claim 1, its characterized in that: the quantity of puddler (6) is eight, and eight puddler (6) use per four puddler (6) as a set of, and the one end that pivot (5) were kept away from in each puddler (6) of organizing all is connected with the fixed surface of scraper blade (7), the one end that puddler (6) were kept away from in scraper blade (7) and the inner wall overlap joint of storage jar body (1).

3. The polycarboxylate water reducing agent storage jar convenient to sample of claim 1, its characterized in that: the bottom fixed mounting of pivot (5) has sill bar (8), the fixed surface of sill bar (8) has cup jointed sleeve pipe (9), the fixed surface of sleeve pipe (9) installs two guide plates (10), two the orientation of placing of guide plate (10) is opposite.

4. The polycarboxylate water reducing agent storage jar convenient to sample of claim 1, its characterized in that: the inside of storage tube (15) has been placed and has been floated board (16), the top fixed mounting who floats board (16) has movable rod (17), the top fixed mounting of movable rod (17) has roof (18), roof (18) are located the top of sampling box (13).

5. The polycarboxylate water reducing agent storage jar convenient to sample of claim 4, its characterized in that: the junction of movable rod (17) and sample box (13) inner wall and the junction of motor (4) output shaft and storage jar body (1) inner wall all are provided with the abrasion pad, and the abrasion pad is elastic rubber pad.