CN218121488U

CN218121488U - Sampling device in chemical synthesis process

Info

Publication number: CN218121488U
Application number: CN202220979166.2U
Authority: CN
Inventors: 马飞龙
Original assignee: Individual
Current assignee: Hubei Chuhua Surface Technology Co.,Ltd.
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-12-23
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a sampling device in chemical synthesis process, including bottom plate and first riser, the welding of the left side top of bottom plate has first riser, sampling device is installed to the right side top of first riser. This sampling device in the chemical synthesis process, can make the electric push rod drive the piston rod rebound through the second diaphragm, the piston pass through the second pipeline alright inhale the sampler barrel with industrial chemicals in like this, the piston rod reverse motion of controlling again, make the industrial chemicals in the sampler barrel arrange into the receiving flask through first pipeline in, just so accomplished sample work, can drive first helical gear through the second handle and rotate, first helical gear drives the montant through the second helical gear and rotates, make the montant drive the collection device of top through the fourth diaphragm and remove to first pipeline below, thereby the sample that conveniently will flow is collected.

Description

Sampling device in chemical synthesis process

Technical Field

The utility model relates to a chemical production technical field specifically is a sampling device in the chemical synthesis process.

Background

Chemical industry, that is, chemical industry, all of which uses chemical methods to change the composition or structure of substances or synthesize new substances, belongs to chemical production technology, that is, chemical technology, and the obtained products are called chemicals or chemical products, in modern life, the chemical products are almost not left at any time and any place, and the chemical products are needed to serve from material life such as clothes, food, lives and rows to mental life such as culture, art and entertainment, and in the chemical synthesis process, sampling is carried out on the chemical industry in order to judge the synthesis condition, and a sampling device is needed.

For example, the patent number is CN 207751732U's a sampling device in the chemical industry synthetic process, the utility model discloses a sampling device in the chemical industry synthetic process, including the device body. The utility model relates to a novelty, the structure is ingenious, easy operation, can automatic continuous sampling, saves artifically, is favorable to improving the reaction efficiency of material, and the result of use of reinforcing device, though the aforesaid can take a sample in the chemical synthesis process, but can only take a sample to this internal below of device, can't more accurate judge the synthetic situation of chemical industry, still have the inconvenient problem of collecting the sample that flows simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling device in the chemical synthesis process to although the above-mentioned patent that proposes in solving above-mentioned background can take a sample in the chemical synthesis process, but can only take a sample to this internal below of device, the problem of judging the synthetic situation of chemical industry that can't be more accurate like this.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sampling device in chemical synthesis process, includes bottom plate and first riser, the welding of the left side top of bottom plate has first riser, sampling device is installed to the right side top of first riser, sampling device includes first diaphragm, and is from top to bottom the left side and the looks rigid coupling of first diaphragm, the right side rigid coupling of first diaphragm has the sampler barrel, the lower surface and the right side below of sampler barrel communicate respectively has first pipeline and second pipeline, and equal rigid coupling has the check valve on first pipeline and the second pipeline, the inner wall of sampler barrel closely laminates there is the piston rod, and the opening part inner wall clearance fit of the top outer wall of piston rod and sampler barrel.

Preferably, a second transverse plate is fixedly connected to the upper portion of the piston rod, an electric push rod is fixedly connected to the lower portion of the left side of the second transverse plate, and the middle outer wall of the electric push rod is fixedly connected with the inner portion of the adjacent first transverse plate.

Preferably, the left side of the electric push rod is provided with a first handle, and the right side of the first handle is fixedly connected with the first vertical plate, so that the device is conveniently driven to move through the first handle.

Preferably, a rotating device is installed above the bottom plate and comprises a second vertical plate, the lower portion of the second vertical plate is fixedly connected with the bottom plate, a second handle is rotatably connected to the inside of the upper portion of the second vertical plate, a first helical gear is fixedly connected to the left side of the second handle, and a second helical gear is meshed with the lower portion of the first helical gear.

Preferably, a vertical rod is fixedly connected to the inside of the second bevel gear, and the lower portion of the vertical rod is rotatably connected with the bottom plate.

Preferably, the screw rod is connected to the internal thread above the vertical rod, so that the screw rod can be driven to move through the vertical rod.

Compared with the prior art, the beneficial effects of the utility model are that: the sampling device in the chemical synthesis process can enable the electric push rod to drive the piston rod to move upwards through the second transverse plate, so that the piston can suck chemical raw materials into the sampling cylinder through the second pipeline, and then the piston rod is controlled to move reversely, so that the chemical raw materials in the sampling cylinder are discharged into the collecting bottle through the first pipeline, thus completing sampling work, meanwhile, the liquid inlet end of the second pipeline can be positioned at the liquid levels of different chemical raw materials, and the operation is repeated for many times, thus being capable of judging the chemical synthesis condition more accurately;

can drive first helical gear through the second handle and rotate, first helical gear drives the montant through the second helical gear and rotates, makes the montant drive the collection device of top through the fourth diaphragm and removes to first pipeline below to the sample that conveniently will flow is collected.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is a schematic structural view of the electric push rod, the piston rod and the second pipe in FIG. 2;

fig. 4 is a schematic view of the structure of the collection bottle, the vertical rod and the second handle in fig. 2.

In the figure: 1. the sampling device comprises a bottom plate, 2, a first transverse plate, 3, a sampling device, 301, a first transverse plate, 302, a sampling cylinder, 303, a first pipeline, 304, a second pipeline, 305, a one-way valve, 306, a piston rod, 4, a rotating device, 401, a second vertical plate, 402, a second handle, 403, a first bevel gear, 404, a second bevel gear, 5, a collecting device, 501, a third transverse plate, 502, a collecting bottle, 503, a fourth transverse plate, 504, a fifth transverse plate, 505, a hook, 6, a second transverse plate, 7, an electric push rod, 8, a vertical rod, 9, a screw rod, 10 and a first handle.

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. 1-4, the present invention provides a technical solution: a sampling device in a chemical synthesis process comprises a bottom plate 1 and a first vertical plate 2, wherein the first vertical plate 2 is welded above the left side of the bottom plate 1, a sliding groove is processed below the right side of the first vertical plate 2, a sampling device 3 is installed above the right side of the first vertical plate 2, the sampling device 3 comprises a first transverse plate 301, the left sides of the upper and lower first transverse plates 301 are fixedly connected with the first vertical plate 2, a sampling cylinder 302 is fixedly connected to the right side of the first transverse plate 301, an opening is processed above the sampling cylinder 302, a first pipeline 303 and a second pipeline 304 are respectively communicated below the lower surface and the right side of the sampling cylinder 302, a one-way valve 305 is fixedly connected to each of the first pipeline 303 and the second pipeline 304, so that raw material backflow can be prevented through the one-way valve 305, a piston rod 306 is tightly attached to the inner wall of the sampling cylinder 302, and the upper outer wall of the piston rod 306 is in clearance fit with the inner wall of the opening of the sampling cylinder 302, the piston rod 306 is matched with the second pipeline 304 to suck chemical raw materials into the sampling cylinder 302, a second transverse plate 6 is fixedly connected above the piston rod 306, an electric push rod 7 is fixedly connected below the left side of the second transverse plate 6, the type of the electric push rod 7 can be selected according to the requirements of a user, the electric push rod 7 can drive the piston rod 306 to move through the second transverse plate 6, the middle outer wall of the electric push rod 7 is fixedly connected with the inside of the adjacent first transverse plate 301, a first handle 10 is arranged on the left side of the electric push rod 7, the device is conveniently driven to move through the first handle 10, the right side of the first handle 10 is fixedly connected with the first vertical plate 2, the electric push rod 7 can drive the piston rod 306 to move upwards through the second transverse plate 6, so that the piston rod 306 can suck the chemical raw materials into the sampling cylinder 302 through the second pipeline 304, the piston rod 306 is controlled to move reversely, and the chemical raw materials in the sampling cylinder 306 are discharged into the collecting bottle 502 through the first pipeline 303, sampling work has just so been accomplished, can make the feed liquor end of second pipeline 304 be in the liquid level department of different industrial chemicals simultaneously to this operation is repeated many times, like this alright judge with more accurate synthetic situation of chemical industry.

Rotating device 4 is installed to bottom plate 1's top, rotating device 4 includes second riser 401, the below and the bottom plate 1 looks rigid coupling of second riser 401, the inside rotation in top of second riser 401 is connected with second handle 402, the left side rigid coupling of second handle 402 has first helical gear 403, and the meshing of the below of first helical gear 403 is connected with second helical gear 404, second handle 402 can drive second helical gear 404 through first helical gear 403 and rotate, the inside rigid coupling of second helical gear 404 has montant 8, can drive montant 8 through second helical gear 404 and rotate, and the below of montant 8 links to each other with bottom plate 1 rotation, the inside threaded connection in top of montant 8 has screw rod 9, can drive screw rod 9 through montant 8 and move, can drive first helical gear 403 through second handle 402 and rotate, first helical gear 403 drives montant 8 through second helical gear 404 and rotates, make montant 8 drive the collection device of top through fourth diaphragm 503 and move to first pipeline 303 below, thereby conveniently collect the sample that flows.

The collecting device 5 is installed below the right side of the first vertical plate 2, the collecting device 5 comprises a third transverse plate 501, the left side of the third transverse plate 501 is fixedly connected with the first vertical plate 2, a through hole is formed in the third transverse plate 501, a collecting bottle 502 is installed at the through hole of the third transverse plate 501, the collecting bottle 502 can be limited through the through hole of the third transverse plate 501, the outer wall of the collecting bottle 502 is in clearance fit with the inner wall of the through hole of the third transverse plate 501, a fourth transverse plate 503 is installed below the collecting bottle 502, the inner wall of the groove of the fourth transverse plate 503 and the outer wall of the left side of the fourth transverse plate 503 are in clearance fit with the outer wall of the collecting bottle 502 and the inner wall of the chute of the first transverse plate 2 respectively, the fourth transverse plate can be limited through the chute of the first vertical plate 2, the fourth transverse plate 503 drives the collecting bottle 502 to stably move, the lower side of the fourth transverse plate 503 is fixedly connected with the screw 9, a fifth transverse plate 504 is arranged above the collecting bottle 502, the left side of the fifth transverse plate 504 is fixedly connected with the collecting tube 302, a hook 505 is fixedly connected with the outer wall of the hook 505 fixedly connected with the second transverse plate 505, and the outer wall of the collecting bottle 304, and the collecting tube 502 can conveniently move, and the collecting bottle can drive the collecting bottle to flow out raw material from the collecting tube 502 to the collecting tube 502, and the collecting tube 304.

In this embodiment, when the operating personnel need use the sampling device in the chemical synthesis process, at first, the operating personnel installs the receiving flask 502 in the recess of fourth horizontal plate 503, hold the receiving flask 502, rotate second handle 402, drive first helical gear 403 through second handle 402 and rotate, first helical gear 403 drives montant 8 through second helical gear 404 and rotates, make montant 8 drive receiving flask 502 rebound to first pipeline 303 department through fourth horizontal plate 503, take off second pipeline 304 from couple 505 again, put into the chemical industry raw materials with second pipeline 304, connect the external power supply of electric push rod 7, start electric push rod 7, make electric push rod 7 drive piston rod 306 rebound through second horizontal plate 6, piston rod 306 so through second pipeline 304 alright with in sucking the sampling barrel 302 with the chemical industry raw materials, and then control piston rod 306 reverse motion, make the chemical industry raw materials in the sampling barrel 306 discharge into the receiving flask 502 through first pipeline 303, thus sampling work has been accomplished, simultaneously can make the liquid level department of chemical industry raw materials 304 be in different chemical industry raw materials in, and this operation alright repeated judgement liquid inlet situation many times more accurate.

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 sampling device in the chemical synthesis process, includes bottom plate (1) and first riser (2), the welding of the left side top of bottom plate (1) has first riser (2), its characterized in that: sampling device (3) are installed to the right side top of first riser (2), sampling device (3) include first diaphragm (301), from top to bottom the left side and the looks rigid coupling of first riser (2) of first diaphragm (301), the right side rigid coupling of first diaphragm (301) has sampler barrel (302), the lower surface and the right side below of sampler barrel (302) communicate respectively has first pipeline (303) and second pipeline (304), and on first pipeline (303) and second pipeline (304) equal rigid coupling has check valve (305), the inner wall of sampler barrel (302) closely laminates piston rod (306), and the opening part inner wall clearance fit of the top outer wall of piston rod (306) and sampler barrel (302).

2. The sampling device in the chemical synthesis process according to claim 1, wherein: the top rigid coupling of piston rod (306) has second diaphragm (6), the left side below rigid coupling of second diaphragm (6) has electric push rod (7), and the middle outer wall of electric push rod (7) and the inside looks rigid coupling of adjacent first diaphragm (301).

3. The sampling device in the chemical synthesis process according to claim 2, wherein: the left side of the electric push rod (7) is provided with a first handle (10), and the right side of the first handle (10) is fixedly connected with the first vertical plate (2).

4. The sampling device in the chemical synthesis process according to claim 1, wherein: rotating device (4) are installed to the top of bottom plate (1), rotating device (4) include second riser (401), the below and bottom plate (1) looks rigid coupling of second riser (401), the top internal rotation of second riser (401) is connected with second handle (402), the left side rigid coupling of second handle (402) has first helical gear (403), and the below meshing of first helical gear (403) is connected with second helical gear (404).

5. The sampling device in the chemical synthesis process according to claim 4, wherein: the inner part of the second bevel gear (404) is fixedly connected with a vertical rod (8), and the lower part of the vertical rod (8) is rotatably connected with the bottom plate (1).

6. The sampling device in the chemical synthesis process according to claim 5, wherein: the upper inner part of the vertical rod (8) is in threaded connection with a screw rod (9).