CN210243272U

CN210243272U - Reagent sampling device for chemical production

Info

Publication number: CN210243272U
Application number: CN201920823872.6U
Authority: CN
Inventors: Yongfeng Li; 李永峰; Jiaojiao Su; 苏娇娇; Bin Hong; 洪彬
Original assignee: Shanxi Institute Of Energy
Current assignee: Shanxi Institute Of Energy
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-03
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a reagent sampling device for chemical production, the on-line screen storage device comprises a base, there is fixed casing top one side outer wall of base through bolted connection, and the top opposite side outer wall of base has the storage casing through bolted connection, fixed casing both ends inner wall rotates through the bearing and is connected with the rotation axis that same level was placed, and the circumference outer wall of rotation axis has cup jointed the wire winding dish, and the circumference inner wall winding of wire winding dish has the rope, and the one end that the wire winding dish was kept away from to the rope is fixed with the couple, the bottom inner wall of storing the casing has placed the sample casing, and one side outer wall of sample casing is pegged graft and is had the feed liquor pipe of. The utility model discloses in, be provided with base, threaded rod and sucking disc, can be with the stable top of treating the sampling vessel of fixing of sampling device, improved the stability of sample process, the staff of being convenient for uses, through being provided with the ultraviolet ray disinfection lamp, can be to fixed casing and the inside disinfection of disinfecting of storage casing.

Description

Reagent sampling device for chemical production

Technical Field

The utility model relates to a chemical production technical field especially relates to a reagent sampling device for chemical production.

Background

With the continuous development of the modern chemical industry, more and more chemical products are produced by people, which greatly promotes the development of the chemical industry, and the chemical industry is the abbreviation of chemical process, chemical industry, chemical engineering and the like. The technology of changing the composition and structure of substances or synthesizing new substances by chemical methods belongs to the chemical production technology, namely the chemical process, and the obtained products are called chemicals or chemical products.

But because the characteristic of its own chemical property of many chemical reagents, many chemical reagents can not directly contact with the hand, need take a sample to it before using chemical reagent in the mill and inspect, and present sampling device is simple and crude, and can not carry out quantitative sampling to the reagent of certain depth, inconvenient staff's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a reagent sampling device for chemical production, which can effectively solve the problem brought out by the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a reagent sampling device for chemical production comprises a base, wherein the outer wall of one side of the top of the base is connected with a fixed shell through a bolt, the outer wall of the other side of the top of the base is connected with a storage shell through a bolt, the inner walls of the two ends of the fixed shell are rotatably connected with a rotating shaft which is horizontally arranged through a bearing, a rope winding disc is sleeved on the outer wall of the circumference of the rotating shaft, a rope is wound on the inner wall of the circumference of the rope winding disc, one end, away from the rope winding disc, of the rope is fixedly provided with a hook, the inner wall of the bottom of the storage shell is provided with a sampling shell, liquid inlet pipes which are distributed equidistantly are inserted into the outer wall of one side of the sampling shell, the outer wall of one side of the top of the liquid inlet pipe is connected with an electromagnetic valve through a bolt, the inner wall of the circumference of the, and the outer wall of the top of the liquid outlet pipe is connected with an adjusting valve through a bolt, and the outer wall of the top of the sampling shell is welded with a circular ring.

Preferably, the top of the inner wall of one side of the fixed shell is hinged with a first cover plate through a hinge, and a first handle is welded on the outer wall of one side of the top of the first cover plate.

Preferably, the top of the inner wall of one side of the storage shell is hinged with a second cover plate through a hinge, a second handle is welded on the outer wall of one side of the top of the second cover plate, and a rubber pad is pasted on the outer wall of the bottom of the second cover plate.

Preferably, the outer walls of four corners of the top of the base are connected with threaded rods in a rotating mode through threads, and the bottoms of the outer walls of the circumferences of the threaded rods are connected with suckers in a rotating mode through bearings.

Preferably, the outer wall of one end of the fixed shell is connected with a stepping motor through a bolt, and the output end of the stepping motor is fixedly connected with the outer wall of one end of the rotating shaft through a bolt.

Preferably, the inner wall of the bottom of the fixed shell is connected with a placing box in a sliding mode, and the outer wall of one end of the placing box is connected with a third handle through a bolt.

Preferably, the top of the inner wall of one side of the fixed shell and the storage shell is connected with an ultraviolet disinfection lamp through bolts, and the outer wall of one side of the top of the fixed shell and the storage shell is connected with a fixed pulley through bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through being provided with base, threaded rod and sucking disc, can be with the stable top of fixing at the container of waiting to take a sample of sampling device, improved the stability of sample process, the staff of being convenient for uses, through being provided with the ultraviolet ray disinfection lamp, can be to fixed casing and the inside disinfection of carrying on of storage casing, has guaranteed the safety of waiting to take a sample liquid.

2. Through being provided with step motor, rotation axis, rope, couple and placing the mark clamp on the box, can wait the degree of depth of sample reagent on the rope in the mark container, conveniently next to the sample to the different degree of depth reagent, improved work efficiency, very big reduction staff's work load.

3. Through being provided with sample casing, feed liquor pipe, solenoid valve, flowmeter and drain pipe, can take a sample to the reagent of the different degree of depth to realized the work of ration sample, be provided with second apron and rubber pad, can make sample casing preserve more stable, take place the skew when preventing to remove.

Drawings

Fig. 1 is a schematic cross-sectional structural view of a chemical production reagent sampling device provided by the present invention;

FIG. 2 is a schematic cross-sectional view of a sampling housing of a chemical production reagent sampling device according to the present invention;

fig. 3 is a schematic view of the structure of a reagent sampling device for chemical production.

In the figure: the device comprises a threaded rod 1, a sucker 2, a placing box 3, a hook 4, a base 5, a storage shell 6, a sampling shell 7, a partition plate 8, an ultraviolet disinfection lamp 9, a second cover plate 10, a rubber pad 11, a circular ring 12, a rotating shaft 13, a first cover plate 14, a rope 15, a liquid outlet pipe 16, a liquid inlet pipe 17, an electromagnetic valve 18, a flowmeter 19, a fixed shell 20 and a stepping motor 21.

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.

Referring to fig. 1-3, a reagent sampling device for chemical production, comprising a base 5, wherein the outer wall of one side of the top of the base 5 is connected with a fixed casing 20 through a bolt, the outer wall of the other side of the top of the base 5 is connected with a storage casing 6 through a bolt, the inner walls of two ends of the fixed casing 20 are rotatably connected with a rotating shaft 13 horizontally placed through a bearing, the outer wall of the circumference of the rotating shaft 13 is sleeved with a rope winding disc, a rope 15 is wound on the inner wall of the circumference of the rope winding disc, a hook 4 is fixed at one end of the rope 15 far away from the rope winding disc, a sampling casing 7 is placed on the inner wall of the bottom of the storage casing 6, a liquid inlet pipe 17 is inserted into the outer wall of one side of the sampling casing 7 and distributed equidistantly, an electromagnetic valve 18 is connected with the outer wall of one side of the top of the liquid inlet pipe, the drain pipe 16 that the equidistance distributes is pegged graft to sample 7 opposite side outer wall, and there is the governing valve top outer wall of drain pipe 16 through bolted connection, and the welding of the top outer wall of sample 7 has ring 12.

In the utility model, the top of the inner wall at one side of the fixed shell 20 is hinged with a first cover plate 14 through a hinge, the outer wall at one side of the top of the first cover plate 14 is welded with a first handle, the top of the inner wall at one side of the storage shell 6 is hinged with a second cover plate 10 through a hinge, the outer wall at one side of the top of the second cover plate 10 is welded with a second handle, the outer wall at the bottom of the second cover plate 10 is pasted with a rubber pad 11, the outer walls at four corners of the top of the base 5 are all connected with a threaded rod 1 through a screw thread rotation, the bottom of the outer wall of the circumference of the threaded rod 1 is connected with a suction cup 2 through a bearing rotation, the outer wall at one end of the fixed shell 20 is connected with a stepping motor 21 through a bolt, the output end of the stepping motor 21 is fixedly connected with the outer wall at one end of a rotating shaft 13 through a bolt, the, and the outer wall of one side of the top of the fixed shell 20 and the storage shell 6 is connected with a fixed pulley through a bolt, the outer wall of one side of the base 5 is connected with a fixed pulley through a bolt, the outer wall of the bottom of the base 5 is provided with a storage battery, the outer wall of the top of the sampling shell 7 is provided with a lithium battery protected by a waterproof shell, the electromagnetic valve 18, the ultraviolet disinfection lamp 9, the stepping motor 21 and the flowmeter 19 are connected with a switch through wires, and the switch is connected with a controller through.

The working principle is as follows: in the spare part of the device, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through leads, and specific connection means refer to the following working principle that the electric devices are electrically connected in sequence, and detailed connection means thereof are well known in the art, and the following main introduces the working principle and process without describing the electric control, when in use, the storage battery and the lithium battery are fully charged, then the sampling device is placed at the top of a container to be sampled, the sampling device is placed at the top of the container to be sampled through the threaded rod 1 and the sucking disc 2, the ultraviolet disinfection lamp 9 is turned on through a switch to disinfect the inside, then the second cover plate 10 and the first cover plate 14 are opened to take out the sampling shell 7, then the hook 4 on the rope 15 is pulled out, and the hook 4 is fixed on the circular ring 12 on the sampling shell 7, taking out the marking clamp on the placing box 3, fixing the marking clamp on a rope, marking the depth of the reagent to be sampled so as to facilitate the next sampling, then connecting a rope 15 with a fixed pulley in a rolling way, placing the sampling shell 7 in a container, starting a stepping motor 21, putting down the sampling shell 7, controlling to open a corresponding electromagnetic valve 18 through a controller when the liquid level of the reagent reaches the position of the marking clamp, enabling the reagent with the depth to enter the sampling shell 7 through a liquid inlet pipe 17, recording the flow of the sampled liquid through a flowmeter 19, closing the corresponding electromagnetic valve 18 through the controller when a set numerical value is reached, starting the stepping motor 21 after the reagent to be sampled is completely taken out, pulling up the sampling shell 7, and taking out the reagent through a liquid outlet pipe 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The reagent sampling device for chemical production comprises a base (5) and is characterized in that the outer wall of one side of the top of the base (5) is connected with a fixed shell (20) through a bolt, the outer wall of the other side of the top of the base (5) is connected with a storage shell (6) through a bolt, the inner walls of the two ends of the fixed shell (20) are rotatably connected with a rotating shaft (13) which is horizontally placed through a bearing, a rope winding disc is sleeved on the outer wall of the circumference of the rotating shaft (13), a rope (15) is wound on the inner wall of the circumference of the rope winding disc, a hook (4) is fixed at one end, far away from the rope winding disc, of the rope (15), a sampling shell (7) is placed on the inner wall of the bottom of the storage shell (6), liquid inlet pipes (17) which are distributed equidistantly are inserted into the outer wall of one side of the sampling, and the circumference inner wall of feed liquor pipe (17) has flowmeter (19) through bolted connection, it has two baffle (8) that the level was placed to store casing (6) both sides inner wall to peg graft, sample casing (7) opposite side outer wall is pegged graft and is had drain pipe (16) that the equidistance distributes, and the top outer wall of drain pipe (16) has the governing valve through bolted connection, the top outer wall welding of sample casing (7) has ring (12).

2. The chemical production reagent sampling device of claim 1, wherein the top of the inner wall of one side of the fixed shell (20) is hinged with a first cover plate (14) through a hinge, and the outer wall of one side of the top of the first cover plate (14) is welded with a first handle.

3. The chemical production reagent sampling device of claim 2, wherein the top of the inner wall of one side of the storage shell (6) is hinged with a second cover plate (10) through a hinge, a second handle is welded on the outer wall of one side of the top of the second cover plate (10), and a rubber pad (11) is stuck on the outer wall of the bottom of the second cover plate (10).

4. The chemical production reagent sampling device of claim 3, characterized in that the four corners of the top of the base (5) are connected with threaded rods (1) through threads, and the bottom of the circumference of the outer wall of the threaded rods (1) is connected with suckers (2) through bearings.

5. The chemical production reagent sampling device of claim 4, wherein the outer wall of one end of the fixed shell (20) is connected with a stepping motor (21) through a bolt, and the output end of the stepping motor (21) is fixedly connected with the outer wall of one end of the rotating shaft (13) through a bolt.

6. The chemical production reagent sampling device of claim 5, characterized in that the inner wall of the bottom of the fixed housing (20) is connected with a placing box (3) in a sliding manner, and the outer wall of one end of the placing box (3) is connected with a third handle through a bolt.

7. The chemical production reagent sampling device of claim 6, wherein the top of the inner wall of one side of the fixed shell (20) and the storage shell (6) is connected with an ultraviolet disinfection lamp (9) through bolts, and the outer wall of one side of the top of the fixed shell (20) and the storage shell (6) is connected with a fixed pulley through bolts.