CN213079317U - Material taking system - Google Patents

Abstract

The utility model provides a material taking system especially relates to a continuous type material taking system of strong corrosivity, high volatility material. The system comprises a plurality of pumping pipes which are in one-to-one correspondence with a plurality of material barrels and are respectively inserted into the bottoms of the material barrels, wherein the upper parts of the plurality of pumping pipes are communicated with each other through a pumping main pipe to form parallel connection, pumping valves are respectively arranged between the plurality of pumping pipes and the pumping main pipe, and an outlet section of the pumping main pipe is sequentially connected with a self-sucking pump and a target container. The system realizes continuous pumping, feeding and flushing, and ensures the safety of operators in dangerous environment.

Description

Material taking system

Technical Field

The utility model relates to a feeding system especially relates to a continuous type feeding system of strong corrosivity, high volatility material.

Background

Acrylic acid, mercaptopropionic acid (thioglycolic acid), hydrogen peroxide solution etc. will be used in the synthetic batching process of polycarboxylate water reducing agent, have strong corrosivity, high risk material such as strong irritability and volatility, and these materials generally all adopt dozens of kilograms or several hundred kilograms of buckets to carry out the partial shipment at present and store for subsequent use, when throwing the material, operating personnel often adopts and emptys or adopts the self priming pump to take out the material, stop the pump after having taken out a bucket and shift the material pumping pipe and carry out the material pumping of next bucket again, the process is loaded down with trivial details and make operating personnel receive stronger corruption and stimulation easily among the operation process, there is great risk.

In view of this, the present application is specifically made.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material taking system, when having realized taking out material, feeding and washing of serialization, ensured operating personnel's under the hazardous environment safety.

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

the utility model provides a material taking system, includes and inserts respectively with a plurality of material bucket one-to-one a plurality of material pumping pipe of material barrel head portion, a plurality of material pumping pipe upper portion is responsible for through the material pumping and is linked together and form parallelly connected, be equipped with the material pumping valve respectively between a plurality of material pumping pipe and the material pumping are responsible for, the material pumping is responsible for the export section and has connected gradually self priming pump and target container.

The material pumping main pipe between the self-sucking pump and the target container is connected with a feeding main pipe through a three-way valve, and the feeding main pipe is communicated with the plurality of material pumping pipes through feeding valves respectively.

The positions where the feeding valves are communicated with the plurality of material pumping pipes are positioned between the material pumping valves and the material barrel.

Preferably, the inlet section of the main pumping pipe is further connected with a pluggable washing water inlet, preferably a water suction pipeline plugged with a common hose.

Preferably, the flushing water inlet is provided with a sieve.

Preferably, a flow meter is further arranged on the material pumping main pipe between the self-sucking pump and the three-way valve.

Preferably, a flushing water valve is arranged on the pumping main pipe and on the pipeline respectively positioned before the pumping main pipe is connected with the plurality of pumping pipes. Preferably, wash water valve low reaches can set up one or more quick interface respectively, and the quantity of material pipe is taken out in the convenient increase and decrease according to the material how much.

Preferably, the plurality of material pumping pipes are two-section material pumping pipes with the material barrel as a boundary, and the two sections are connected through a quick connector.

The interior of the pumping main pipe, the pumping pipes, the pumping valve, the self-sucking pump and the like are all made of corrosion-resistant and ageing-resistant materials, preferably enamel materials. The plurality of material pumping pipes can be hard pipes generally, and the materials can be stainless steel or PPR and the like.

The interior of the feeding main pipe, the feeding valve and the like are made of corrosion-resistant and ageing-resistant materials.

The material pumping main pipe and the material feeding main pipe can be hoses.

This application is responsible for through the material of taking out that sets up the continuous type, the feeding is responsible for and the wash water system, is linked together with a plurality of material buckets respectively to set up a plurality of valves and control respectively, realized taking out of serialization material, feeding and washing, on the basis that the operation is simplified, ensured operating personnel's safety under the hazardous environment simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a material taking system in embodiment 1 of the present invention.

Description of reference numerals:

101-103, a material barrel; 2. a material pumping main pipe; 201 and 203, a material pumping pipe; 301-; 4. a three-way valve; 5. a target container; 6. a quick coupling; 7. a self-priming pump; 801-; 9. a feeding main pipe; 901-903 and a feeding valve; 10. a flow meter; 11. a rinse water inlet.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

Example 1

A material taking system is shown in figure 1 and comprises 3 material pumping pipes 201, 202 and 203 which correspond to 3 material barrels 101, 102 and 103 one by one and are respectively inserted into the bottoms of the material barrels 101, 102 and 103, the upper parts of the 3 material pumping pipes 201, 202 and 203 are communicated with one another through a material pumping main pipe 2 to form parallel connection, material pumping valves 301, 302 and 303 are respectively arranged between the 3 material pumping pipes 201, 202 and 203 and the material pumping main pipe 2, and the outlet section of the material pumping main pipe 2 is sequentially connected with a self-priming pump 7 and a target container 5.

The main pumping pipe 2 between the self-priming pump 7 and the target container 5 is also connected with a main feeding pipe 9 through a three-way valve 4, and the main feeding pipe 9 is respectively communicated with 3 pumping pipes 201, 202 and 203 through feeding valves 901, 902 and 903.

The feed valves 901, 902 and 903 are respectively positioned between the material extraction valves 301, 302 and 303 and the material buckets 101, 102 and 103 at the positions where the feed valves 901, 902 and 903 are communicated with the 3 material extraction pipes 201, 202 and 203.

The inlet section of the material pumping main pipe 2 is also provided with a pluggable flushing water inlet 11, and the flushing water inlet 11 is provided with a filter screen to prevent impurities from entering a pipeline to cause blockage.

In this embodiment, a flow meter 10 is further disposed on the main pumping pipe 2 between the self-priming pump 7 and the three-way valve 4.

Flushing water valves 801, 802 and 803 are respectively arranged on the main pumping pipe 2 and on pipelines before the main pumping pipe is connected with the 3 pumping pipes 201, 202 and 203.

In this embodiment, the pumping pipes 201, 202, and 203 are two-section pumping pipes separated by a material barrel, and the two sections are connected by a quick coupling 6.

The interior of the pumping main pipe 2, the pumping pipes 201, 202 and 203, the pumping valves 301, 302 and 303, the self-priming pump 7 and the like are all made of enamel materials. The pumping pipes 201, 202, 203 are stainless steel pipes.

The material pumping main pipe 2 and the material feeding main pipe 9 are both hoses. The feeding main pipe 9, the feeding valves 901, 902, 903 and the like are all made of corrosion-resistant and aging-resistant materials.

When the material is pumped, the flow of the flow meter 10 is set, the material pumping valve 301 and the flushing water valves 802 and 803 are opened, other valves are closed, the three-way valve 4 is communicated with one side of the target container 5, the self-priming pump 7 is opened, and the material in the material barrel 101 is pumped. Then, the pumping valve 301 is closed, the pumping valve 302 is opened, the flushing water valve 802 is closed, the materials in the material barrel 102 are pumped, and the like, and the self-priming pump 7 is closed until the required material quantity is reached.

When the material barrel which extracts the materials needs to be replaced, the material extracting valve 301 and the flushing water valves 802 and 803 are opened, the three-way valve 4 is led into the direction of the feeding main pipe 9, the feeding valves 901 and 903 are closed, the feeding valve 902 is opened, and the materials in the material barrel 101 completely enter the material barrel 102 through the adjustment of the flow meter 10.

During washing, the material pumping valves 301, 302 and 303 are closed, the washing water valves 801, 802 and 803 are opened, the flow meter 10 and the self-priming pump 7 are started, the three-way valve 4 is led into one side of the feeding main pipe 9, the feeding valves 902 and 903 are closed, the feeding valve 901 is opened, and washing water is introduced from the washing water inlet 11 to wash the material barrel 101; after the washing is finished, the washing water valve 801 is closed, the material pumping valve 301 is opened, the three-way valve 4 is communicated to one side of the target container 5, and the washed solution is used for next material preparation. The feeding valve 901 may be closed, the material barrel 102 may be flushed, after the flushing is completed, the feeding valve 302 may be opened, the flushing water valve 802 may be closed, and the flushed solution may be used for the next blending through the control of the three-way valve 4, and so on.

Claims (10)

1. The utility model provides a material taking system, its characterized in that includes and inserts respectively with a plurality of material bucket one-to-one a plurality of material pumping pipe of material barrel head portion, a plurality of material pumping pipe upper portion is responsible for the intercommunication each other through the material pumping and is formed parallelly connected, be equipped with the material pumping valve respectively between a plurality of material pumping pipe and the material pumping are responsible for, the material pumping is responsible for the export section and has connected gradually self priming pump and target container.

2. The reclaiming system as claimed in claim 1 wherein a main feed pipe is connected to the main suction pipe between the self-priming pump and the target vessel by a three-way valve, and the main feed pipe is respectively connected to the plurality of suction pipes by a feed valve.

3. The reclaiming system as claimed in claim 2 wherein said feed valve is in communication with said plurality of extraction tubes between said extraction valve and a material drum.

4. The material withdrawal system of claim 2, wherein the intake section of the main withdrawal pipe is further coupled to an insertable rinse water inlet.

5. The take-off system as in claim 4, wherein the rinse water inlet is provided with a screen.

6. The reclaiming system as set forth in claim 2 wherein a flow meter is further disposed in the main pump line between the self-primer pump and the three-way valve.

7. The reclaiming system as claimed in claim 1 wherein a flush valve is provided on each of the pipes of the main pipe prior to connection to the plurality of pipes.

8. The reclaiming system as claimed in claim 1 wherein said plurality of extraction tubes are two-section extraction tubes separated by a material barrel, said two sections being connected by a quick connector.

9. The reclaiming system as claimed in any one of claims 1 to 8 wherein the interior of said main pump line, said plurality of pump lines, said pump valve, and said self-primer pump are all made of corrosion-resistant and aging-resistant materials.

10. The reclaiming system as claimed in any one of claims 2 to 6 wherein the interior of said main feed pipe and said feed valve are made of corrosion-resistant and aging-resistant materials.

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