CN216594335U - A sampling device for water-reducing agent processing - Google Patents
A sampling device for water-reducing agent processing Download PDFInfo
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- CN216594335U CN216594335U CN202122832809.9U CN202122832809U CN216594335U CN 216594335 U CN216594335 U CN 216594335U CN 202122832809 U CN202122832809 U CN 202122832809U CN 216594335 U CN216594335 U CN 216594335U
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- reducing agent
- piston rod
- extraction cylinder
- sampling
- water reducing
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Abstract
The utility model discloses a sampling device for processing a water reducing agent, which relates to the technical field of water reducing agent production and comprises an extraction cylinder, a piston rod, a connecting frame, an electric push rod and a sampling bottle, wherein the piston rod is sleeved in the extraction cylinder, the electric push rod is arranged at the top of the extraction cylinder, one end of the connecting frame is in threaded connection with the electric push rod, the other end of the connecting frame is assembled on the piston rod, the bottom of the extraction cylinder is provided with a discharge pipe, the sampling device for processing the water reducing agent samples in a vacuum state, the extraction cylinder is connected with a container through a flange, during sampling, the electric push rod is controlled to drive the piston rod to move outwards, materials flow into the sampling bottle from the cylinder through the discharge pipe, a plunger of the piston rod is completely attached to the inner wall without any dead angle, the sampling sample is prevented from being polluted, after sampling, the piston rod is reversely driven to push back to the bottom of the cylinder, then an emptying valve is opened to balance the pressure in the sampling bottle with the outside, and finally, the sampling bottle is taken down, so that the operation is convenient and the use is convenient.
Description
Technical Field
The utility model relates to the technical field of water reducer production, in particular to a sampling device for processing a water reducer.
Background
The water reducing agent is a concrete admixture capable of reducing the mixing water consumption under the condition of keeping the slump of concrete basically unchanged, most of the water reducing agent belongs to anionic surfactants, and comprises lignosulfonate, naphthalene sulfonate formaldehyde polymer and the like, and the water reducing agent has a dispersing effect on cement particles after being added into a concrete mixture, can improve the workability of the concrete mixture, reduce the unit water consumption, improve the fluidity of the concrete mixture, or reduce the unit cement consumption, saves cement, and has the appearance forms of water aqua and powder.
In the water-reducing agent production process, because the water-reducing agent is produced through a plurality of reation kettle or different reation kettle, lead to the product quality to have certain slight difference, consequently need carry out the detection of aspects such as concentration to it, traditional sample mode is directly open the reation kettle lid usually, and the use tool stretches into the cauldron and takes a sample, and at the sampling in-process, because the water-reducing agent is chemical, if be stained with on skin carelessly, can be unfavorable for producer's personal safety.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sampling device for processing a water reducing agent, which aims to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sampling device for water-reducing agent processing, includes an extraction section of thick bamboo, piston rod, link, electric putter and sample bottle, the piston rod suit is in an extraction section of thick bamboo, electric putter installs in an extraction section of thick bamboo top, the one end and the electric putter threaded connection of link, the other end assemble on the piston rod, the bottom of an extraction section of thick bamboo is equipped with the contact tube, and installs the exhaust-valve on the contact tube, the tip of contact tube is equipped with the spiral mouth, the sample bottle passes through spiral mouth threaded connection on the contact tube.
Furthermore, the head end of an extraction section of thick bamboo is equipped with flange, and installs on water-reducing agent preparation equipment through flange.
Furthermore, a sealing ring is sleeved at the connecting flange and is positioned between the water reducing agent preparation equipment and the connecting flange.
Furthermore, the plunger of the piston rod is a rubber head and is in interference fit with the inner wall of the extraction cylinder, and positioning rings are uniformly distributed on the piston rod.
Furthermore, a clamp type support is arranged at the top of the extraction cylinder, and the electric push rod is fixed on the extraction cylinder through the clamp type support.
Furthermore, the delivery pipe is obliquely arranged relative to the extraction cylinder, and the emptying valve is positioned at the joint of the delivery pipe and the extraction cylinder.
Compared with the prior art, the utility model provides a sampling device for processing a water reducing agent, which has the following beneficial effects:
this a sampling device for water-reducing agent processing, sample under vacuum state, an extraction section of thick bamboo passes through the flange and is connected with the container, during the sample, control electric putter drives the piston rod and outwards moves, the material flows into the sampling bottle through the eduction tube in from a section of thick bamboo, wherein the plunger of piston rod is laminated with the inner wall completely, no dead angle, avoid the sample to be polluted, after the sample, reverse drive piston rod pushes back the bobbin base, open the exhaust-valve after that and make pressure and external balance in the sampling bottle, take off the sampling bottle at last, high durability and convenient use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure: 1. an extraction cylinder; 2. a piston rod; 3. a connecting frame; 4. an electric push rod; 5. sampling a bottle; 6. a delivery pipe; 7. an evacuation valve; 8. a screw opening; 9. a connecting flange; 10. a seal ring; 11. a positioning ring; 12. a clamp type support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the utility model discloses a sampling device for processing a water reducing agent, comprising an extraction cylinder 1, a piston rod 2, a connecting frame 3, an electric push rod 4 and a sampling bottle 5, wherein the piston rod 2 is sleeved in the extraction cylinder 1, the electric push rod 4 is installed at the top of the extraction cylinder 1, one end of the connecting frame 3 is in threaded connection with the electric push rod 4, the other end is assembled on the piston rod 2, the bottom of the extraction cylinder 1 is provided with a delivery pipe 6, an emptying valve 7 is installed on the delivery pipe 6, the end part of the delivery pipe 6 is provided with a screw mouth 8, the sampling bottle 5 is in threaded connection with the delivery pipe 6 through the screw mouth 8, sampling is carried out in a vacuum state, the extraction cylinder 1 is connected with a container through a flange, during sampling, the electric push rod 4 is controlled to drive the piston rod 2 to move outwards, materials flow into the sampling bottle 5 from the cylinder through the delivery pipe 6, wherein a plunger of the piston rod 2 is completely attached to the inner wall, the sampling device has the advantages that the dead angle is avoided, the sampling sample is prevented from being polluted, the piston rod 2 is reversely driven to push back the cylinder bottom after sampling, the emptying valve 7 is opened to balance the pressure in the sampling bottle 5 with the outside, and the sampling bottle 5 is taken down at last, so that the operation is convenient and the use is convenient.
Specifically, the head end of the extraction cylinder 1 is provided with a connecting flange 9 and is installed on water reducing agent preparation equipment through the connecting flange 9.
In this embodiment, the extraction cylinder 1 is connected to a vessel, such as a reactor, a mixer, a storage tank, etc., via a flange.
Specifically, the connecting flange 9 is sleeved with a sealing ring 10, and the sealing ring 10 is located between the water reducing agent preparation equipment and the connecting flange 9.
In this embodiment, the seal ring 10 is used for gap filling, and plays a role of sealing the joint.
Specifically, the plunger of piston rod 2 is the rubber head, is interference fit with the inner wall of an extraction section of thick bamboo 1, the equipartition has holding ring 11 on the piston rod 2.
In this embodiment, control electric putter 4 drives the plunger of piston rod 2 and outwards moves, and the material flows into sampling bottle 5 through eduction tube 6 in from a section of thick bamboo, and holding ring 11 is used for spacing, the ride comfort when guarantee piston rod 2 removes.
Specifically, a clamp type support 12 is arranged at the top of the extraction cylinder 1, and the electric push rod 4 is fixed on the extraction cylinder 1 through the clamp type support 12.
In this embodiment, the electric push rod 4 is installed on the extraction cylinder 1 through the clamp type support 12, so as to play a fastening role and be simple and easy to install.
Specifically, the delivery pipe 6 is arranged obliquely relative to the extraction cylinder 1, and the evacuation valve 7 is located at the joint of the delivery pipe 6 and the extraction cylinder 1.
In this embodiment, the delivery tube 6 is the slope and arranges, makes things convenient for during the material flows into the delivery tube 6 from a section of thick bamboo, and the exhaust valve 7 is used for making pressure and external balance in the sample bottle 5.
When using, take a sample under vacuum state, an extraction section of thick bamboo 1 passes through the flange and is connected with the container, during the sample, control electric putter 4 drives piston rod 2 and outwards moves, the material flows into sampling bottle 5 through eduction tube 6 in following a section of thick bamboo, wherein the plunger of piston rod 2 is laminated with the inner wall completely, no any dead angle, avoid the sample of taking a sample to be contaminated, after the sample, reverse drive piston rod 2 pushes back the bobbin base, open the blowoff valve 7 after that and make pressure and external balance in the sampling bottle 5, take off sampling bottle 5 at last, high durability and convenient use.
To sum up, this a sampling device for water-reducing agent processing, sample under vacuum state, extraction section of thick bamboo 1 passes through the flange and is connected with the container, during the sample, control electric putter 4 drives piston rod 2 and outwards moves, the material flows into sampling bottle 5 through eduction tube 6 in from a section of thick bamboo, wherein the plunger of piston rod 2 is laminated with the inner wall completely, no any dead angle, avoid the sample of taking a sample to be contaminated, after the sample, reverse drive piston rod 2 pushes back the bobbin base, open the evacuation valve 7 after that and make pressure and external balance in the sampling bottle 5, take off sampling bottle 5 at last, high durability and convenient use.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sampling device for water-reducing agent processing, includes an extraction section of thick bamboo (1), piston rod (2), link (3), electric putter (4) and sampling bottle (5), its characterized in that: the piston rod (2) is sleeved in the extraction cylinder (1), the electric push rod (4) is installed at the top of the extraction cylinder (1), one end of the connecting frame (3) is in threaded connection with the electric push rod (4), the other end of the connecting frame is assembled on the piston rod (2), the bottom of the extraction cylinder (1) is provided with a guide pipe (6), an exhaust valve (7) is installed on the guide pipe (6), the end of the guide pipe (6) is provided with a spiral port (8), and the sampling bottle (5) is in threaded connection with the guide pipe (6) through the spiral port (8).
2. The sampling device for processing the water reducing agent according to claim 1, characterized in that: the head end of an extraction section of thick bamboo (1) is equipped with flange (9), and installs on water-reducing agent preparation equipment through flange (9).
3. The sampling device for processing the water reducing agent according to claim 2, characterized in that: the water reducing agent production device is characterized in that a sealing ring (10) is sleeved at the connecting flange (9), and the sealing ring (10) is located between the water reducing agent production equipment and the connecting flange (9).
4. The sampling device for processing the water reducing agent according to claim 1, characterized in that: the plunger of the piston rod (2) is a rubber head and is in interference fit with the inner wall of the extraction cylinder (1), and positioning rings (11) are uniformly distributed on the piston rod (2).
5. The sampling device for processing the water reducing agent according to claim 1, characterized in that: the top of an extraction cylinder (1) is provided with a clamp type support (12), and the electric push rod (4) is fixed on the extraction cylinder (1) through the clamp type support (12).
6. The sampling device for processing the water reducing agent according to claim 1, characterized in that: the delivery pipe (6) is obliquely arranged relative to the extraction cylinder (1), and the emptying valve (7) is positioned at the joint of the delivery pipe (6) and the extraction cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122832809.9U CN216594335U (en) | 2021-11-18 | 2021-11-18 | A sampling device for water-reducing agent processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122832809.9U CN216594335U (en) | 2021-11-18 | 2021-11-18 | A sampling device for water-reducing agent processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216594335U true CN216594335U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122832809.9U Active CN216594335U (en) | 2021-11-18 | 2021-11-18 | A sampling device for water-reducing agent processing |
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| CN (1) | CN216594335U (en) |
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2021
- 2021-11-18 CN CN202122832809.9U patent/CN216594335U/en active Active
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