CN220231131U

CN220231131U - Analysis sampling device for chemical industry

Info

Publication number: CN220231131U
Application number: CN202321204443.3U
Authority: CN
Inventors: 徐瑞林; 孙元朝; 黄彪
Original assignee: Shanghai Qingshang Industrial Co ltd
Current assignee: Shanghai Qingshang Industrial Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-12-22
Anticipated expiration: 2033-05-18

Abstract

The utility model discloses an analysis sampling device for chemical industry, which comprises a mounting table, wherein a material homogenizing mechanism is arranged at the top of the mounting table, a sampling mechanism is arranged at the outer side of the mounting table, the sampling mechanism comprises a mounting bracket, a collecting mechanism is arranged at the outer side of the mounting bracket, and the collecting mechanism comprises a stepping motor, a driving shaft sleeve, a fixing bracket, a sampling bottle and a placing base; through being provided with samling mechanism, drive industrial chemicals circulation flow before the sampling operation, guarantee industrial chemicals's just evenly distributed, guarantee follow-up accuracy to sample detection, the practicality of device has been improved, be provided with sampling mechanism and carry out full-seal sampling operation to industrial chemicals, effectively avoid industrial chemicals to leak and the emergence of pollution phenomenon, be provided with collection mechanism, carry out the sample collection to industrial chemicals through the sample bottle, above mechanism cooperation realizes the automatic sampling operation to industrial chemicals, the efficiency of sampling operation has been improved.

Description

Analysis sampling device for chemical industry

Technical Field

The utility model relates to the technical field of sampling devices, in particular to an analysis sampling device for chemical industry.

Background

Sampling refers to the selection of a representative sample from an object, colloquially interpreted as the extraction of a small number of samples from a large number of objects or materials, and in chemical production, chemical raw materials are often required to be detected, and workers need to use chemical sampling equipment.

Through retrieving, chinese patent application number 202120745119.7's patent discloses a chemical industry chemical analysis sampling device, including device main part and storage appearance bucket, the upper surface fixed mounting of device main part has the storage appearance bucket, and stores up one side control block of appearance bucket, the surface of control block has cup jointed first sprocket, and the surface meshing of first sprocket is connected with the chain, the both ends of chain have meshed second sprocket and third sprocket respectively, the upper surface of supporting shoe is connected with sample box and album liquid box. This chemical industry chemical examination analysis sampling device, but the rotatable control block of staff adjusts the position of sampling box, and the dog is spacing to the sampling box, and the sample of being convenient for accurately falls into the sampling box, improves the sampling accuracy of sampling box, and after the sample finishes, the liquid collecting box moves to control block terminal delivery port below for the remaining sample drip of control block terminal delivery port is inside the liquid collecting box, avoids the sample to spill on the supporting shoe, is favorable to guaranteeing the cleanliness of supporting shoe.

The above-mentioned patent is too loaded down with trivial details to industrial chemicals's sampling operation, leads to the inefficiency of sampling operation, and secondly, this patent is comparatively fixed industrial chemicals's sampling position, leads to the sample degree of consistency to industrial chemicals relatively poor, can't guarantee the accuracy of follow-up to sample analysis operation, and the practicality of device is relatively poor, and for this reason, we have proposed an analysis sampling device for chemical industry for solve above-mentioned problem.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides an analysis sampling device for chemical industry.

The utility model solves the technical problems by the following technical proposal: including the mount table, the top of mount table is provided with samling mechanism, the outside of mount table is provided with sampling mechanism, sampling mechanism includes the installing support, the installing support passes through the outside that the bolt fastening was in the mount table, the outside of installing support is provided with collection mechanism, collection mechanism includes step motor, step motor passes through the bottom that the bolt fastening was in the installing support, step motor's output is fixed with the drive axle sleeve, the inner wall sliding connection of drive axle sleeve has the fixed bolster, the inner wall of fixed bolster is provided with a plurality of sample bottles, the outside rotation of fixed bolster is connected with places the base.

As still further aspects of the utility model: the bottom of the mounting table is fixedly provided with a supporting frame.

As still further aspects of the utility model: one side of the supporting frame is provided with a control panel.

As still further aspects of the utility model: the material homogenizing mechanism comprises a raw material storage tank, the raw material storage tank is fixed at the top of an installation table through a bolt, a material discharging tee joint is fixed at the bottom of the raw material storage tank, a control valve B is fixed at the outer side of the material discharging tee joint, a three-way electromagnetic valve is fixed at one end of the material discharging tee joint, a return pipe is fixed at one side of the three-way electromagnetic valve, a circulating pump is fixed at the outer side of the return pipe, and one end of the return pipe is connected with the raw material storage tank.

As still further aspects of the utility model: and a control valve A is fixed on the outer side of the discharge tee joint opposite to the control valve B.

As still further aspects of the utility model: one side of installing support is fixed with electric putter, electric putter's bottom is fixed with the connecting seat, the bottom of connecting seat is fixed with sealed lid, sealed top of lid is fixed with the sampling tube, the one end of sampling tube is connected with three way solenoid valve.

As still further aspects of the utility model: one side sliding connection of connecting seat has spacing slide rail, spacing slide rail and installing support fixed connection.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. by arranging the material homogenizing mechanism, the chemical raw materials are driven to circularly flow before the sampling operation, so that the uniform distribution of the chemical raw materials is ensured, the uniformity of the chemical raw material sampling is improved, the accuracy of the subsequent sample detection is ensured, and the practicability of the device is improved;

2. the sampling mechanism is arranged to perform full-sealing sampling operation on the chemical raw materials, so that the leakage and pollution phenomena of the chemical raw materials are effectively avoided;

3. be provided with collection mechanism, carry out the sample through the sample bottle and collect industrial chemicals, above mechanism cooperation realizes the automatic sample operation to industrial chemicals, has improved the efficiency of sample operation.

Drawings

FIG. 1 shows a schematic diagram of an axially measured structure provided in accordance with an embodiment of the present utility model;

FIG. 2 shows a schematic diagram of an isometric cross-sectional structure provided in accordance with an embodiment of the present utility model;

FIG. 3 shows an enlarged schematic view of the portion A in FIG. 2 according to an embodiment of the present utility model;

fig. 4 shows a schematic view of a local explosive structure provided according to an embodiment of the present utility model.

Legend description:

100 installing tables, 110 supporting frames, 120 control panels, 210 raw material storage tanks, 220 discharge tee joints, 221 control valves A, 222 control valves B, 230 three-way electromagnetic valves, 240 return pipes, 250 circulating pumps, 310 installing supports, 320 electric push rods, 330 connecting seats, 331 limiting sliding rails, 340 sealing covers, 350 sampling pipes, 410 stepping motors, 420 driving shaft sleeves, 430 fixing supports, 440 sampling bottles and 450 placing bases.

Detailed Description

In the description of the present utility model, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top" are used;

the orientation or positional relationship indicated by "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "sleeved," "connected," etc. should be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution: the device comprises a mounting table 100, wherein a supporting frame 110 is fixed at the bottom of the mounting table 100, a control panel 120 is arranged on one side of the supporting frame 110, a material homogenizing mechanism is arranged at the top of the mounting table 100, a sampling mechanism is arranged on the outer side of the mounting table 100 and comprises a mounting bracket 310, the mounting bracket 310 is fixed on the outer side of the mounting table 100 through bolts, a collecting mechanism is arranged on the outer side of the mounting bracket 310 and comprises a stepping motor 410, a driving shaft sleeve 420, a fixing bracket 430, a sampling bottle 440 and a placing base 450; through being provided with the samplings mechanism, drive industrial chemicals circulation flow before the sampling operation, guarantee industrial chemicals's just evenly distributed, improved industrial chemicals's the degree of consistency of taking a sample, guarantee follow-up accuracy to sample detection, the practicality of device has been improved, be provided with sampling mechanism and carry out full-seal sampling operation to industrial chemicals, effectively avoid industrial chemicals to leak and the emergence of pollution phenomenon, be provided with collection mechanism, carry out the sample through sampling bottle 440 and collect industrial chemicals, above mechanism cooperation realizes the automatic sampling operation to industrial chemicals, the efficiency of sampling operation has been improved.

Specifically, the material homogenizing mechanism includes a raw material storage tank 210, the raw material storage tank 210 is fixed on the top of the mounting table 100 through a bolt, a discharging tee joint 220 is fixed at the bottom of the raw material storage tank 210, a control valve B222 is fixed at the outer side of the discharging tee joint 220, a three-way electromagnetic valve 230 is fixed at one end of the discharging tee joint 220, a return pipe 240 is fixed at one side of the three-way electromagnetic valve 230, a circulating pump 250 is fixed at the outer side of the return pipe 240, one end of the return pipe 240 is connected with the raw material storage tank 210, and a control valve a221 is fixed at the outer side of the discharging tee joint 220 opposite to the control valve B222; through being provided with the samplings mechanism, to the inside industrial chemicals circulation flow of raw materials storage tank 210 before the sampling operation, guaranteed industrial chemicals's evenly distributed, improved industrial chemicals sample's degree of consistency, guaranteed the follow-up accuracy to sample analysis operation, improved the practicality of device, be provided with control valve A221 control discharge tee bend 220 with industrial chemicals direct discharge device, be convenient for carry out the unloading operation to industrial chemicals.

Specifically, an electric push rod 320 is fixed on one side of the mounting bracket 310, a connection seat 330 is fixed on the bottom of the electric push rod 320, a sealing cover 340 is fixed on the bottom of the connection seat 330, a sampling tube 350 is fixed on the top of the sealing cover 340, and one end of the sampling tube 350 is connected with a three-way electromagnetic valve 230; the sampling mechanism is arranged to carry out pollution-free sampling operation on the chemical raw materials, so that the leakage of the chemical raw materials and the pollution phenomenon are effectively avoided.

Specifically, one side of the connecting seat 330 is slidably connected with a limiting sliding rail 331, and the limiting sliding rail 331 is fixedly connected with the mounting bracket 310; through being provided with spacing slide rail 331 and spacing to the removal of connecting seat 330, and then spacing sealed lid 340, guarantee sealed lid 340 can with place the accurate butt joint of base 450, improved the stability of sampling operation.

Working principle: during the use, through the operation of control panel 120 controlling means, before taking a sample to the industrial chemicals, control valve B222 opens, industrial chemicals gets into three solenoid valve 230 through discharge tee bend 220, three solenoid valve 230 control industrial chemicals gets into back flow 240, through circulating pump 250 will carry to inside the raw materials storage tank 210, make industrial chemicals circulate in the pipeline, can circulate the industrial chemicals to inside the raw materials storage tank 210 before the sample operation, the evenly distributed of industrial chemicals has been guaranteed, the degree of consistency of industrial chemicals sample has been improved, electric putter 320 starts, electric putter 320 drives connecting seat 330 and moves down, and then drive sealed lid 340 and sampling tube 350 move down, sealed lid 340 cooperation is placed base 450 and is sealed the sample space, through three solenoid valve 230 control industrial chemicals get into sampling tube 350, and pour into inside the sample bottle 440 with it, realize the pollution-free sample operation to industrial chemicals, during the sample operation, step motor 410 starts, step motor 410 drives the drive axle sleeve 420 and rotates, and drives a plurality of sample bottles 440 and rotates, sample bottle 440 sample collection to industrial chemicals, after accomplishing the sample, take out the sample from the automatic fixed bolster 420 and take out the sample space from the sample bottle 430, the sample device is realized in order to take a sample the industrial chemicals out of sample operation, the automatic control device is realized in the sample operation of industrial chemicals has been realized, the automatic setting up the sample device is convenient for the industrial chemicals to take a sample operation.

In addition, the power supply module, the circuit, the electronic component and the control module are all in the prior art, and can be completely realized by a person skilled in the art, so that the protection of the utility model does not relate to the improvement of the internal structure and the method.

While the present utility model has been disclosed with reference to the embodiments and the accompanying drawings, it will be understood by those skilled in the art that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the utility model and the appended claims, and therefore the scope of the utility model is not limited to the embodiments and the disclosure of the drawings.

Claims

1. The utility model provides an analysis sampling device for chemical industry, its characterized in that, including mount table (100), the top of mount table (100) is provided with samplings mechanism, the outside of mount table (100) is provided with sampling mechanism, sampling mechanism includes installing support (310), installing support (310) are fixed in the outside of mount table (100) through the bolt, the outside of installing support (310) is provided with collection mechanism, collection mechanism includes step motor (410), step motor (410) are fixed in the bottom of installing support (310) through the bolt, the output of step motor (410) is fixed with driving axle sleeve (420), the inner wall sliding connection of driving axle sleeve (420) has fixed bolster (430), the inner wall of fixed bolster (430) is provided with a plurality of sampling bottle (440), the outside rotation of fixed bolster (430) is connected with places base (450).

2. The chemical analysis and sampling device according to claim 1, wherein a supporting frame (110) is fixed to the bottom of the mounting table (100).

3. The chemical analysis and sampling device according to claim 2, wherein a control panel (120) is provided on one side of the support frame (110).

4. The chemical analysis sampling device according to claim 1, wherein the material homogenizing mechanism comprises a raw material storage tank (210), the raw material storage tank (210) is fixed on the top of the installation table (100) through a bolt, a discharging tee joint (220) is fixed on the bottom of the raw material storage tank (210), a control valve B (222) is fixed on the outer side of the discharging tee joint (220), a three-way electromagnetic valve (230) is fixed on one end of the discharging tee joint (220), a return pipe (240) is fixed on one side of the three-way electromagnetic valve (230), a circulating pump (250) is fixed on the outer side of the return pipe (240), and one end of the return pipe (240) is connected with the raw material storage tank (210).

5. The chemical analysis sampling device according to claim 4, wherein the discharge tee (220) is fixed with a control valve a (221) on the outer side of the control valve B (222).

6. The chemical analysis sampling device according to claim 1, wherein an electric push rod (320) is fixed on one side of the mounting bracket (310), a connecting seat (330) is fixed on the bottom of the electric push rod (320), a sealing cover (340) is fixed on the bottom of the connecting seat (330), a sampling tube (350) is fixed on the top of the sealing cover (340), and one end of the sampling tube (350) is connected with a three-way electromagnetic valve (230).

7. The chemical analysis sampling device according to claim 6, wherein one side of the connecting seat (330) is slidably connected with a limiting sliding rail (331), and the limiting sliding rail (331) is fixedly connected with the mounting bracket (310).