CN113117584A - Automatic auxiliary agent distribution device and distribution method thereof - Google Patents

Automatic auxiliary agent distribution device and distribution method thereof Download PDF

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Publication number
CN113117584A
CN113117584A CN202110368503.4A CN202110368503A CN113117584A CN 113117584 A CN113117584 A CN 113117584A CN 202110368503 A CN202110368503 A CN 202110368503A CN 113117584 A CN113117584 A CN 113117584A
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CN
China
Prior art keywords
raw material
pipe
control valve
tank
auxiliary agent
Prior art date
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Pending
Application number
CN202110368503.4A
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Chinese (zh)
Inventor
曹世德
王华平
杨俊杰
谢俊杰
杨太然
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Hunan Xiansen Intelligent Technology Co ltd
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Hunan Xiansen Intelligent Technology Co ltd
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Priority to CN202110368503.4A priority Critical patent/CN113117584A/en
Publication of CN113117584A publication Critical patent/CN113117584A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/09—Mixing systems, i.e. flow charts or diagrams for components having more than two different of undetermined agglomeration states, e.g. supercritical states
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/405—Methods of mixing liquids with liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B01F33/813—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles mixing simultaneously in two or more mixing receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/714—Feed mechanisms for feeding predetermined amounts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/75—Discharge mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances

Abstract

The invention provides an automatic auxiliary agent distribution device and a distribution method thereof, wherein two ends of a raw material output pipe are respectively communicated with a raw material tank and an input pipe of a raw material delivery pump, a flowmeter is arranged on the raw material output pipe, two ends of the input pipe of an agitator tank are respectively connected with the output pipe of the raw material delivery pump and a three-way pipeline, the upper end pipe of each three-way pipeline is communicated with the agitator tank, the right end pipe of each three-way pipeline is communicated with the input pipe of the agitator tank, the left end pipe of each three-way pipeline is communicated with one end of the output pipe of the agitator tank, the other end of the output pipe of the agitator tank is connected with the input pipe of a feed pump, a first control valve is arranged at the junction of each three-way pipeline, a first raw material input pipe is connected on the raw material output pipe, a second control valve is arranged at the junction of the first raw material input pipe and the raw material output pipe, a, and a fourth control valve is arranged on the input pipe of the stirring tank. The device can realize automatic preparation and conveying of the auxiliary agent.

Description

Automatic auxiliary agent distribution device and distribution method thereof
Technical Field
The invention relates to the technical field of textile dyeing and finishing, in particular to an automatic auxiliary agent distribution device and a distribution method thereof.
Background
With the rapid development of the textile industry, the problems of energy conservation, emission reduction, energy consumption reduction and refined production are mainly solved from the traditional process to mechanical production to information production. In the production of textile dyeing and finishing enterprises, the dosage of the auxiliary agent is an important process parameter, which affects the processing quality and raw material consumption of fabrics and also affects the problems of energy conservation and emission reduction. The automation degree of medium and small-scale dyeing and finishing enterprises in China in the field of assistant distribution is low, and most of the assistants of the dyeing and finishing enterprises are conveyed in a manual carrying mode. The disadvantages of such manual delivery are: on one hand, errors are easy to generate, the efficiency is low, the auxiliary agent waste is serious, and the product quality is unstable, so that the one-time qualification rate of the product is low, the production cost is improved, and the production efficiency of an enterprise is seriously influenced; on the other hand, the labor cost is high, and the pollution to the environment is large. At present, some enterprises have automatic additive distribution systems, but the structural layout of the conventional additive distribution system is unreasonable, the operation is complex, and the proportioning efficiency needs to be further improved.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an automatic auxiliary agent distribution device, which is used for realizing automatic preparation and conveying of auxiliary agents, thereby simplifying production operation, improving proportioning efficiency and accuracy, reducing reject ratio and reducing auxiliary agent waste.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic auxiliary agent distribution device comprises a raw material tank, a raw material delivery pump, an agitator tank, a feeding pump, a raw material output pipe, an agitator tank input pipe, an agitator tank output pipe, a feeding pipe and a control center, wherein the agitator tank is provided with two alternative use devices, one end of the raw material output pipe is communicated with the raw material tank, the other end of the raw material output pipe is communicated with the input pipe of the raw material delivery pump, the raw material output pipe is provided with a flowmeter, one end of the agitator tank input pipe is connected with the output pipe of the raw material delivery pump, the other end of the agitator tank input pipe is connected with two sets of three-way pipelines, the upper end pipe of each set of three-way pipelines is communicated with the corresponding agitator tank, the right end pipe of each set of three-way pipelines is communicated with the agitator tank input pipe, the left end pipe of each set of three-way pipelines is communicated with one end of the agitator tank output pipe, the intersection of each set of, a first raw material input pipe is connected to the raw material output pipe, a flexible pipe is adopted as a section of the first raw material input pipe extending downwards for stretching into the raw material barrel to suck the auxiliary agent raw material, a second control valve is arranged at the intersection of the first raw material input pipe and the raw material output pipe for switching the flow direction of the auxiliary agent raw material, a second raw material input pipe is connected to the output pipe of the raw material conveying pump, the raw material conveying pump is connected to the raw material tank through the second raw material input pipe, the second raw material input pipe and the stirring tank input pipe form two branch pipes on the output pipe of the raw material conveying pump, a third control valve is arranged on the second raw material input pipe, a fourth control valve is arranged on the stirring tank input pipe for switching the flow direction of the auxiliary agent raw material, a feeding pipe is connected to the output pipe of the feeding pump for conveying the auxiliary agent solution to a specified feeding cylinder of the setting machine or the feeding cylinder of the dyeing machine, and a, The first control valve, the second control valve, the third control valve and the fourth control valve are respectively electrically connected with the control center so as to automatically control the flow direction and quantitative conveying of the fluid in each pipeline.
Furthermore, a first emptying branch pipe is connected to the intersection of the raw material output pipe and the input pipe of the raw material conveying pump, and a first emptying control valve is arranged on the first emptying branch pipe.
Furthermore, a second emptying branch pipe is connected to the intersection of the output pipe of the stirring tank and the input pipe of the feeding pump, and a second emptying control valve is arranged on the second emptying branch pipe.
Furthermore, the first emptying control valve and the second emptying control valve are respectively electrically connected with the control center, and the first emptying branch pipe and the second emptying branch pipe are connected through the emptying main pipe.
Further, a filter is arranged at the input pipe of the raw material conveying pump.
Further, the raw material conveying pump adopts a diaphragm pump.
Further, the feeding pump adopts a variable frequency pump.
Further, the agitator tank includes a jar body, agitating unit and inlet tube, and agitating unit is including setting up in the agitator motor at jar body top and stretching into jar internal and the stirring thick liquid that is connected with agitator motor's output shaft, and the inlet tube is linked together with a jar body, is equipped with the control center electric connection's that advances water control valve on the inlet tube, and tee bend pipeline connects in the bottom of jar body.
Furthermore, the first control valve, the second control valve, the third control valve and the fourth control valve are all pneumatic valves.
When the auxiliary raw material is required to be pumped and stored in the raw material tank, the control center controls the second control valve to open the lower end port and the connecting port of the first raw material input pipe, the upper end port of the second control valve is closed, the control center controls the third control valve to open and the fourth control valve to close simultaneously, the raw material conveying pump is started to operate, one end of the first raw material input pipe extends into the raw material tank to pump the auxiliary raw material, the auxiliary raw material is injected into the raw material tank for storage through the first raw material input pipe, the lower end port of the second control valve, the lower section of the raw material output pipe, the raw material conveying pump and the second raw material input pipe, when a certain amount of the auxiliary raw material is stored in the raw material tank, stopping injecting the auxiliary agent raw material into the raw material tank, controlling the second control valve to open the upper end port and the lower end port and close the connection port of the first raw material input pipe through the control center, controlling the fourth control valve to open and the third control valve to close, controlling the right end pipe and the upper end pipe of one first control valve to open and the left end pipe of the other first control valve to close, starting the raw material conveying pump to operate, injecting the auxiliary agent raw material in the raw material tank into the corresponding stirring tank through the raw material output pipe, the upper end port and the lower end port of the second control valve, the raw material conveying pump, the stirring tank input pipe, the fourth control valve, the right end pipe of the three-way pipeline, the first control valve and the upper end pipe of the three-way pipeline, measuring the flow rate of the auxiliary agent raw material in the raw material output pipe through the flow meter, thereby controlling the amount of the auxiliary agent raw material injected into the stirring tank, and closing the raw material conveying pump and the fourth control valve when the, the water yield that the accuse center control injected into the agitator tank, made up auxiliary agent solution in the agitator tank, then, left end pipe and the upper end pipe intercommunication of the first control valve that the control center control corresponds to start the feed pump operation, auxiliary agent solution in the agitator tank is carried out through agitator tank output tube, feed pump and feed pipe.
Compared with the prior art, the invention has the following beneficial effects:
in summary, the automatic auxiliary agent delivery device provided by the invention realizes automatic auxiliary agent preparation and delivery by controlling the auxiliary agent raw material in the raw material barrel to be pumped into the raw material tank for storage, then pumping the auxiliary agent raw material in the raw material tank into the stirring tank, preparing the auxiliary agent solution through the stirring tank, and then delivering the auxiliary agent solution to a production site through the feeding pump and the feeding pipe. Therefore, the production operation can be simplified, the proportioning efficiency and accuracy can be improved, the reject ratio can be reduced, and the waste of the auxiliary agent can be reduced.
Drawings
FIG. 1 is a schematic view of an automatic additive dispenser according to the present invention;
FIG. 2 is a first state diagram of the automatic dispensing device for auxiliary agents of the present invention;
FIG. 3 is a second state of use diagram of the automatic dispensing device for auxiliary agents of the present invention;
fig. 4 is a third state diagram of the automatic dispensing device for auxiliary agent of the present invention.
Names and labels of the components: the device comprises a raw material tank 1, a raw material conveying pump 2, a stirring tank 3, a feeding pump 4, a raw material output pipe 5, a stirring tank input pipe 6, a stirring tank output pipe 7, a feeding pipe 8, a flow meter 51, a three-way pipeline 61, a first control valve 68, a first raw material input pipe 52, a raw material barrel 56, a second control valve 54, a second raw material input pipe 53, a third control valve 55, a fourth control valve 62, a first emptying branch pipe 21, a first emptying control valve 22, a second emptying branch pipe 41, a second emptying control valve 42, an emptying main pipe 9, a filter 23, a tank body 31, a stirring device 32, a water inlet pipe 33 and a water inlet control valve 34.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
Referring to fig. 1, the present invention provides an automatic auxiliary dispensing device, which includes a raw material tank 1, a raw material delivery pump 2, a stirring tank 3, a feeding pump 4, a raw material output pipe 5, a stirring tank input pipe 6, a stirring tank output pipe 7, a feeding pipe 8, and a control center. The raw material tank 1 is used for storing an auxiliary raw material. The stirring tank 3 is used for adding water to dilute the auxiliary raw materials input into the stirring tank into an auxiliary solution. The stirring tanks 3 are provided with two stirring tanks, so that when one stirring tank 3 is used for outputting the auxiliary agent solution, the other stirring tank 3 is used for preparing the standby auxiliary agent solution, and the two stirring tanks 3 can be alternately used. One end of the raw material output pipe 5 is communicated with the raw material tank 1, and the other end is communicated with the input pipe of the raw material delivery pump 2. The raw material output pipe 5 is provided with a flow meter 51 for measuring the flow of the auxiliary agent raw material in the pipeline so as to realize quantitative control. One end of the stirring tank input pipe 6 is connected with an output pipe of the raw material delivery pump 2, and the other end is connected with two sets of three-way pipelines 61. The upper end pipe of each set of three-way pipeline 61 communicates with the agitator tank 3 that corresponds, and the right-hand member pipe of each set of three-way pipeline 61 all communicates with agitator tank input tube 6, and the left end pipe of each set of three-way pipeline 61 all communicates with 7 one end of agitator tank output tube, and the 7 other ends of agitator tank output tube are connected with the input tube of feed pump 4. A first control valve 68 is arranged at the intersection of each set of three-way pipelines 61 for switching to an auxiliary raw material input state or an auxiliary solution output state. The raw material output pipe 5 is connected with a first raw material input pipe 52, and a section of the first raw material input pipe 52 extending downwards is a flexible pipe so as to extend into the raw material barrel 56 for pumping the auxiliary agent raw material. The second control valve 54 is disposed at the junction of the first raw material input pipe 52 and the raw material output pipe 5 for switching the flow direction of the auxiliary raw material. A second raw material input pipe 53 is connected to an output pipe of the raw material delivery pump 2, and the raw material delivery pump 2 is connected to the raw material tank 1 through the second raw material input pipe 53. The second raw material feed pipe 53 and the agitation tank feed pipe 6 form two branch pipes on the output pipe of the raw material feed pump 2. The second raw material input pipe 53 is provided with a third control valve 55, and the stirring tank input pipe 6 is provided with a fourth control valve 62 for switching the flow direction of the auxiliary agent raw material. The output pipe of the feeding pump 4 is connected with a feeding pipe 8 for conveying the auxiliary agent solution to a feeding cylinder of a designated setting machine or a feeding cylinder of a dyeing machine. The raw material conveying pump 2, the feeding pump 4, the flow meter 51, the first control valve 68, the second control valve 54, the third control valve 55 and the fourth control valve 62 are respectively electrically connected with the control center so as to automatically control the flow direction of the fluid in each pipeline and convey the fluid quantitatively.
The intersection of the raw material output pipe 5 and the input pipe of the raw material delivery pump 2 is connected with a first emptying branch pipe 21, the first emptying branch pipe 21 is provided with a first emptying control valve 22, the intersection of the mixing tank output pipe 7 and the input pipe of the feeding pump 4 is connected with a second emptying branch pipe 41, the second emptying branch pipe 41 is provided with a second emptying control valve 42, and the first emptying control valve 22 and the second emptying control valve 42 are respectively electrically connected with a control center to realize automatic control on or off. The first evacuation control valve 22 and the second evacuation control valve 42 are preferably angle seat valves, which are suitable for frequent starting in a short time and have the advantages of sensitive response and accurate action. The first evacuation branch pipe 21 and the second evacuation branch pipe 41 are connected by the evacuation main pipe 9 to discharge the fluid remaining in the raw material tank 1, the agitation tank 3, and all the pipes.
The input pipe of the raw material conveying pump 2 is provided with a filter 23 for filtering out impurities in the auxiliary agent raw material and preventing the raw material conveying pump 2 from being in failure.
Preferably, the raw material transfer pump 2 employs a diaphragm pump in order to transfer a high-viscosity auxiliary raw material. The feeding pump 4 adopts a variable frequency pump to ensure that the pressure in the pipeline is constant.
The stirring tank 3 includes a tank body 31, a stirring device 32, and a water inlet pipe 33. The stirring device 32 comprises a stirring motor arranged at the top of the tank 31 and a stirring paddle extending into the tank 31 and connected with an output shaft of the stirring motor. The water inlet pipe 33 is communicated with the tank body 31, and the water inlet pipe 33 is provided with a water inlet control valve 34 which is electrically connected with the control center so as to automatically control water inlet. The intake control valve 34 is preferably a pneumatic angle seat valve. A three-way pipe 61 is connected to the bottom of the can 31 for ease of installation and maintenance.
Preferably, the first control valve 68, the second control valve 54, the third control valve 55 and the fourth control valve 62 are all pneumatic valves.
Referring to FIG. 2, the arrows indicate the direction of fluid flow in the pipes. During the use, on feed tank 1 and agitator tank 3 were fixed in supporting platform, supporting platform one end below was placed in to former storage bucket 56, has held the auxiliary agent raw materials in former storage bucket 56. When the auxiliary material is required to be pumped and stored in the raw material tank 1, the control center controls the second control valve 54 to open the lower end port and the connecting port of the first raw material input pipe 52, closes the upper end port of the second control valve 54, controls the third control valve 55 to open and the fourth control valve 62 to close simultaneously, starts the raw material conveying pump 2 to operate, and one end of the first raw material input pipe 52 extends into the raw material barrel 56 to pump the auxiliary material, and the auxiliary material is injected into the raw material tank 1 through the first raw material input pipe 52, the lower end port of the second control valve 54, the lower section of the raw material output pipe 5, the raw material conveying pump 2 and the second raw material input pipe 53 to be stored.
Referring to FIG. 3, the arrows indicate the direction of fluid flow in the pipes. When a certain amount of the auxiliary agent raw material is stored in the raw material tank 1, the injection of the auxiliary agent raw material into the raw material tank 1 is stopped. The control center controls the second control valve 54 to open the upper end port and the lower end port of the second control valve 54 and close the connection port of the first raw material input pipe 52, controls the fourth control valve 62 to open and the third control valve 55 to close, controls the right end pipe and the upper end pipe of one first control valve 68 to open and the left end pipe of the other first control valve 68 to close, starts the raw material conveying pump 2 to operate, and injects the auxiliary agent raw material in the raw material tank 1 into the corresponding stirring tank 3 through the raw material output pipe 5, the upper end port and the lower end port of the second control valve 54, the raw material conveying pump 2, the stirring tank input pipe 6, the fourth control valve 62, the right end pipe of the three-way pipeline 61, the first control valve 68 and the upper end pipe of the three-way pipeline 61. The flow rate of the auxiliary agent raw material in the raw material outlet pipe 5 is measured by the flow meter 51, thereby accurately controlling the amount of the auxiliary agent raw material injected into the agitation tank 3.
Referring to FIG. 4, the arrows indicate the direction of fluid flow in the pipes. When a predetermined amount of the auxiliary raw material is injected into the stirring tank 3, the raw material feed pump 2 and the fourth control valve 62 are closed. The control center controls the amount of water injected into the stirring tank 3, and an auxiliary agent solution is prepared in the stirring tank 3. Then, the control center controls the left end pipe and the upper end pipe of the corresponding first control valve 68 to be communicated, and starts the feeding pump 4 to operate, and the auxiliary agent solution in the stirring tank 3 is conveyed to the feeding cylinder of the designated setting machine or the feeding cylinder of the dyeing machine through the stirring tank output pipe 7, the feeding pump 4 and the feeding pipe 8.
In summary, according to the automatic auxiliary agent distribution device, the auxiliary agent raw materials in the raw material barrel 53 are controlled to be pumped into the raw material tank 1 for storage, then the auxiliary agent raw materials in the raw material tank 1 are pumped into the stirring tank 3, the auxiliary agent solution is prepared through the stirring tank 3, and then the auxiliary agent solution is conveyed to a production site through the feeding pump 4 and the feeding pipe 8 for use, so that automatic auxiliary agent preparation and conveying are achieved. Therefore, the production operation can be simplified, the proportioning efficiency and accuracy can be improved, the reject ratio can be reduced, and the waste of the auxiliary agent can be reduced. In addition, clear water is respectively input into the raw material tank 1 and the stirring tank 3 through the first raw material input pipe 52, so that the raw material tank 1, the stirring tank 3 and pipelines connected with the stirring tank 1 and the stirring tank 3 are convenient to clean, waste liquid after cleaning is finally discharged from the emptying main pipe 9 or the feeding pipe 8, and the dry adhesion phenomenon caused by the fact that fluid in the pipe does not circulate for a long time is prevented.
Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the invention, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.

Claims (10)

1. The automatic auxiliary agent distribution device is characterized by comprising a raw material tank (1), a raw material conveying pump (2), an agitating tank (3), a feeding pump (4), a raw material output pipe (5), an agitating tank input pipe (6), an agitating tank output pipe (7), a feeding pipe (8) and a control center, wherein the agitating tank (3) is provided with two alternative use devices, one end of the raw material output pipe (5) is communicated with the raw material tank (1), the other end of the raw material output pipe is communicated with the input pipe of the raw material conveying pump (2), the raw material output pipe (5) is provided with a flowmeter (51), one end of the agitating tank input pipe (6) is connected with the output pipe of the raw material conveying pump (2), the other end of the agitating tank input pipe is connected with two sets of three-way pipelines (61), the upper end pipe of each set of three-way pipelines (61) is communicated with the corresponding agitating tank (3), the right end pipe of, the left end pipe of each set of three-way pipeline (61) is communicated with one end of an agitator tank output pipe (7), the other end of the agitator tank output pipe (7) is connected with an input pipe of a feeding pump (4), a first control valve (68) is arranged at the intersection of each set of three-way pipeline (61) for switching to an auxiliary agent raw material input state or an auxiliary agent solution output state, a first raw material input pipe (52) is connected onto the raw material output pipe (5), a flexible pipe is adopted at a section of the first raw material input pipe (52) extending downwards for stretching into a raw material barrel (56) to suck auxiliary agent raw materials, a second control valve (54) is arranged at the intersection of the first raw material input pipe (52) and the raw material output pipe (5) for switching the auxiliary agent raw material flow direction, a second raw material input pipe (53) is connected onto the output pipe of the raw material conveying pump (2), the raw material conveying pump (2) is connected to the raw material tank (1) through the second raw material input pipe, second raw materials input tube (53) and agitator tank input tube (6) form two branch pipes on the output tube of raw materials delivery pump (2), be equipped with third control valve (55) on second raw materials input tube (53), be equipped with fourth control valve (62) on agitator tank input tube (6), for the flow direction of switching auxiliary agent raw materials, the output tube connection of feed pump (4) has feed pipe (8), for carrying auxiliary agent solution to appointed forming machine feeding jar or dyeing machine feeding jar, raw materials delivery pump (2), feed pump (4), flowmeter (51), first control valve (68), second control valve (54), third control valve (55), fourth control valve (62) respectively with control center electric connection, for the interior fluidic flow direction of each pipeline of automatic control and ration are carried.
2. The automatic additive dispensing device according to claim 1, wherein a first emptying branch pipe (21) is connected to the junction of the raw material output pipe (5) and the input pipe of the raw material delivery pump (2), and a first emptying control valve (22) is arranged on the first emptying branch pipe (21).
3. The automatic auxiliary dispensing device according to claim 2, wherein a second emptying branch pipe (41) is connected to the junction of the output pipe (7) of the stirring tank and the input pipe of the supply pump (4), and a second emptying control valve (42) is arranged on the second emptying branch pipe (41).
4. The automatic additive dispensing device according to claim 3, wherein the first and second drain control valves (22, 42) are electrically connected to a control center, respectively, and the first and second drain branch pipes (21, 41) are connected to the drain main pipe (9).
5. The automatic dispensing device of the auxiliary according to claim 1, characterized in that a filter (23) is provided at the input of the raw material delivery pump (2).
6. The automatic dispensing device of an auxiliary according to claim 1, characterized in that the raw material delivery pump (2) is a diaphragm pump.
7. The automatic dispensing device of an auxiliary according to claim 1, characterized in that the supply pump (4) is a variable frequency pump.
8. The automatic auxiliary dispensing device of claim 1, wherein the stirring tank (3) comprises a tank body (31), a stirring device (32) and a water inlet pipe (33), the stirring device (32) comprises a stirring motor arranged at the top of the tank body (31) and a stirring paddle extending into the tank body (31) and connected with an output shaft of the stirring motor, the water inlet pipe (33) is communicated with the tank body (31), the water inlet pipe (33) is provided with a water inlet control valve (34) electrically connected with a control center, and the three-way pipeline (61) is connected with the bottom of the tank body (31).
9. The automatic additive dispensing device according to claim 1, wherein the first control valve (68), the second control valve (54), the third control valve (55) and the fourth control valve (62) are all pneumatic valves.
10. A method for distributing auxiliary agents from an automatic auxiliary agent dispensing device according to any one of claims 1 to 9, wherein the raw material tank (1) and the stirring tank (3) are fixed on a supporting platform, the raw material barrel (56) is disposed below one end of the supporting platform, auxiliary agent raw materials are contained in the raw material barrel (56), when auxiliary agent raw materials to be pumped are stored in the raw material tank (1), the control center controls the second control valve (54) to open the lower end port and the connecting port of the first raw material input pipe (52), the upper end port of the second control valve (54) is closed, the control center controls the third control valve (55) to open and the fourth control valve (62) to close, the raw material delivery pump (2) is started, one end of the first raw material input pipe (52) extends into the raw material barrel (56) to pump the auxiliary agent raw materials, and the auxiliary agent raw materials are pumped through the first raw material input pipe (52), The lower end port of the second control valve (54), the lower section of the raw material output pipe (5), the raw material conveying pump (2) and the second raw material input pipe (53) are injected into the raw material tank (1) for storage, when a certain amount of auxiliary raw material is stored in the raw material tank (1), the injection of the auxiliary raw material into the raw material tank (1) is stopped, the second control valve (54) is controlled by the control center to open the upper end port and the lower end port and close the connecting port of the first raw material input pipe (52), the fourth control valve (62) is controlled to open and the third control valve (55) is controlled to close, the right end pipe and the upper end pipe of one first control valve (68) are controlled to open and the left end pipe thereof is controlled to close, the right end pipe of the other first control valve (68) is controlled to close, the raw material conveying pump (2) is started to operate, and the auxiliary raw material in the raw material tank (1) passes through the raw material output pipe (5, The method comprises the steps that a raw material conveying pump (2), an input pipe (6) of a stirring tank, a fourth control valve (62), a right end pipe of a three-way pipeline (61), a first control valve (68) and an upper end pipe of the three-way pipeline (61) are injected into the corresponding stirring tank (3), the flow of an auxiliary agent raw material in a raw material output pipe (5) is measured through a flowmeter (51), so that the amount of the auxiliary agent raw material injected into the stirring tank (3) is controlled, when a specified amount of the auxiliary agent raw material is injected into the stirring tank (3), the raw material conveying pump (2) and the fourth control valve (62) are closed, a control center controls the amount of water injected into the stirring tank (3), an auxiliary agent solution is prepared in the stirring tank (3), then the control center controls the left end pipe and the upper end pipe of the corresponding first control valve (68) to be communicated, a feeding pump (4) is started to operate, and the auxiliary agent solution in the stirring tank (3) flows through an output pipe (7), The feeding pump (4) and the feeding pipe (8) are conveyed out.
CN202110368503.4A 2021-04-06 2021-04-06 Automatic auxiliary agent distribution device and distribution method thereof Pending CN113117584A (en)

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CN202110368503.4A CN113117584A (en) 2021-04-06 2021-04-06 Automatic auxiliary agent distribution device and distribution method thereof

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CN202110368503.4A CN113117584A (en) 2021-04-06 2021-04-06 Automatic auxiliary agent distribution device and distribution method thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114725470A (en) * 2022-05-18 2022-07-08 北京英博新能源有限公司 Fuel cell package case and control method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114725470A (en) * 2022-05-18 2022-07-08 北京英博新能源有限公司 Fuel cell package case and control method thereof

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