CN216137137U

CN216137137U - Additive storage tank for concrete mixing plant

Info

Publication number: CN216137137U
Application number: CN202122005514.4U
Authority: CN
Inventors: 兰智友; 李刚; 李枭; 蒋福斌
Original assignee: Mianyang Jinghui Building Materials Co ltd
Current assignee: Mianyang Jinghui Building Materials Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-29
Anticipated expiration: 2031-08-24

Abstract

The application provides an additive storage tank for concrete mixing plant belongs to concrete technical field. The additive storage tank for the concrete mixing plant comprises a storage tank assembly, a mixing assembly and a cleaning assembly. The filling pipe is connected respectively in one side of first storage tank, second storage tank and the third storage tank, the input of first drawing liquid pump respectively with first storage tank with the second storage tank is connected, scrape the plate with the inner wall contact of collecting vessel is connected, the second drawing liquid pump is connected one side below of collecting vessel, the bleeder line is connected the below of collecting vessel. The concrete admixture storage tank is favorable for reducing the occupation of the admixture storage tank on the site space, can stir the admixture when being stored, reduces the influence on the concentration of the admixture and the production quality of the concrete, can pre-mix the admixture, reduces the concrete stirring time, and improves the concrete production efficiency.

Description

Additive storage tank for concrete mixing plant

Technical Field

The application relates to the field of concrete, in particular to an additive storage tank for a concrete mixing plant.

Background

Concrete admixtures such as water reducing agents, antifoaming agents, retarders, antifreeze agents, coloring agents, etc. are widely used because they can improve the properties of fresh concrete and hardened concrete by adding them before or during the mixing of concrete.

Because the types of the additives are more, most of the conventional additive storage tanks only store one additive, so that more additive storage tanks need to be prepared, a large amount of field space is occupied, meanwhile, the additives are stored in the storage tanks for a long time, a pasty or solid precipitation layer is formed at the bottom of a tank body due to the precipitation of the additives, the concentration of the additives is influenced, the production quality of concrete is influenced when the additives need to be added into the concrete due to lack of stirring, the time for stirring the concrete is increased due to incapability of premixing the additives when a plurality of additives need to be added simultaneously, the production efficiency of the concrete is reduced, and the problems are solved by how to invent the additive storage tanks for the concrete mixing plant.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, the application provides an admixture storage tank for concrete mixing plant, aim at improving present admixture storage tank and occupied a large amount of place spaces, and simultaneously, the admixture is stored in the storage tank for a long time, owing to lack the stirring, has influenced the concentration of admixture, has caused the influence to the production quality of concrete, when needing to add several kinds of admixtures simultaneously, owing to can not carry out the premix to the admixture, the time of concrete mixing has been increased, the problem of concrete production efficiency has been reduced.

The embodiment of the application provides an admixture storage tank for a concrete mixing plant, which comprises a storage tank assembly, a mixing assembly and a cleaning assembly.

The storage tank assembly comprises a tank body, a partition plate, a filling pipe, a stirring piece, a first liquid pump and a liquid outlet pipe, wherein the partition plate is connected inside the tank body, the partition plate and the tank body are partitioned into a first storage tank, a second storage tank and a third storage tank, the filling pipe is connected to one side of the first storage tank, one side of the second storage tank and one side of the third storage tank respectively, the stirring piece is arranged on the other side of the first storage tank, the other side of the second storage tank and the other side of the third storage tank respectively, the first liquid pump is connected to one side of the lower portion of the tank body, the input end of the first liquid pump is connected to the first storage tank and the second storage tank respectively, and the liquid outlet pipe is connected to the lower portion of the third storage tank.

The hybrid module includes holding vessel, mixing element, scrapes plate, second drawing liquid pump and casting tube, the holding vessel sets up the below of the jar body, the mixing element is connected the top of holding vessel, scrape the plate with the mixing element is connected, scrape the plate with the inner wall contact of holding vessel is connected, the second drawing liquid pump is connected one side below of holding vessel, the input and the output of second drawing liquid pump respectively with the holding vessel is connected, the casting tube is connected the below of holding vessel.

The cleaning assembly comprises a water tank, a moving seat and a third liquid pump, the water tank is arranged on one side of the collecting tank, the moving seat is fixed below the water tank, the third liquid pump is fixed above the water tank, the input end of the third liquid pump is connected with the water tank, and the output end of the third liquid pump is connected with the collecting tank.

In the above-mentioned realization process, through setting up first storage tank, second storage tank and third storage tank, be favorable to saving multiple admixture, set up the filling pipe and be favorable to in time carrying out the admixture to first storage tank, second storage tank and third storage tank and supply, rotate through starting the stirring piece, be favorable to stirring in first storage tank, second storage tank and the third storage tank, be favorable to preventing that the admixture from taking place to deposit. Can be with the admixture suction in first storage tank and the second storage tank to the collection tank in through starting first drawing liquid pump, set up in the admixture that the drain pipe is favorable to the third storage tank gets into the collection tank, rotate through starting the mixing element, can mix the admixture that gets into in the collection tank. When the mixing part rotates, the scraper blade piece rotates along with the scraper blade piece, and the scraper blade piece contacts with the inner wall of the collecting tank, so that the adhesion of the admixture on the inner wall of the collecting tank is favorably reduced. Set up the second drawing liquid pump and be favorable to the second drawing liquid pump to go into the inside top of collection tank with the admixture pump of collection tank bottom, be favorable to accelerating the mixture of collection tank interior admixture. At last, the admixture of stirring through the liquid discharge pipe is added into the concrete, can go into the collecting tank with the water pump in the water tank through starting the third drawing pump, wash the inside of collecting tank, the cooperation mixing part is favorable to improving the clean effect in the collecting tank, be favorable to reducing the occupation of admixture storage tank to the space in place, can stir when storing the admixture, the influence of having reduced the production quality of admixture concentration and concrete, can mix in advance the admixture, the time of concrete mixing has been reduced, the efficiency of concrete production has been improved.

In a specific embodiment, a liquid level meter is arranged outside the tank body, and the liquid level meters are respectively arranged outside the first storage tank, the second storage tank and the third storage tank.

In the implementation process, the liquid level meter is arranged, so that the additive content in the first storage tank, the second storage tank and the third storage tank can be known conveniently, and the liquid level meter can be supplemented conveniently and timely.

In a specific embodiment, a supporting frame is connected to the lower part of the tank body, and a reinforcing plate is connected to the outer surface of the tank body.

In the implementation process, the support frame is favorable for supporting the tank body, and the reinforcing plate is favorable for improving the structural strength of the outer part of the tank body.

In a specific embodiment, the stirring piece includes first motor, puddler and stirring rake, first motor is fixed respectively first storage tank, the second storage tank and the outside one side of third storage tank, the one end of puddler with the output of first motor is connected, the stirring rake winding is in on the puddler.

In the implementation process, the first motor is started to drive the stirring rod and the stirring paddle to rotate, so that stirring in the first storage tank, the second storage tank and the third storage tank is facilitated, and precipitation of additives is prevented.

In a specific embodiment, the first liquid pump includes a liquid suction pipe and a three-way valve, one end of the liquid suction pipe is respectively communicated with the first storage tank and the second storage tank, the other end of the liquid suction pipe is connected with an input end of the first liquid pump, and the three-way valve is connected between the liquid suction pipe and the liquid suction pipe.

In the above-mentioned realization process, set up the liquid suction pipe and be favorable to first drawing liquid pump to take out the admixture in first storage tank and the second storage tank, set up the three-way valve and be favorable to liquid suction pipe and first storage tank and second storage tank intercommunication.

In a specific embodiment, the collecting tank includes a first liquid inlet pipe and a second liquid inlet pipe, the first liquid inlet pipe and the second liquid inlet pipe are respectively connected above the collecting tank, the first liquid inlet pipe is connected with the liquid outlet pipe, and the second liquid inlet pipe is connected with the output end of the first liquid pump.

In the above-mentioned realization process, set up first feed liquor pipe and be favorable to the additive in the third storage tank to get into in the collection tank, set up the additive that second feed liquor pipe is favorable to in first storage tank and the second storage tank to get into in the collection tank.

In a specific embodiment, a liquid return pipe is connected to one side above the collection tank, and the output end of the second liquid suction pump is connected with the liquid return pipe.

In the above-mentioned realization process, set up and return the liquid pipe and be favorable to the additive pump of second drawing liquid pump bottom with the collection tank bottom to go into to the inside top of collection tank, be favorable to accelerating the mixture of collection tank interior additive.

In a specific embodiment, the mixing part comprises a second motor, a shaft rod and a turning plate, the second motor is fixed above the collecting tank, the shaft rod is arranged in the collecting tank, one end of the shaft rod is connected with the output end of the second motor, and the turning plate is fixed on the shaft rod.

In the implementation process, the second motor is started to drive the shaft rod and the turning plate to rotate, so that the admixture entering the collecting tank can be mixed.

In a specific embodiment, the scraper member includes a connecting rod having one end connected to the shaft and a plate connected to the other end of the connecting rod.

In the above-mentioned realization process, when the second motor drove the axostylus axostyle and rotates, connecting rod and plate body follow the rotation, contact through the inner wall of plate body and collection tank, are favorable to reducing the adhesion of admixture on the collection tank inner wall.

In a specific embodiment, a water injection pipe and a water discharge pipe are respectively connected to one side of the water tank, and a connecting pipe is connected between the output end of the third liquid pump and the liquid outlet pipe.

In the above-mentioned realization process, set up the water injection pipe and be favorable to in time adding water to the water tank, set up the connecting pipe and be favorable to the third drawing liquid pump to get into the collection tank with the water in the water tank through connecting pipe and first feed liquor pipe, wash the inside of collection tank.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, 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 application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of an admixture storage tank for a concrete mixing plant according to an embodiment of the present disclosure;

FIG. 2 is a schematic view of a first perspective structure of a tank assembly according to an embodiment of the present disclosure;

FIG. 3 is a schematic view of a second perspective view of a tank assembly according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a hybrid module according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a cleaning assembly according to an embodiment of the present disclosure.

In the figure: 100-a tank assembly; 110-a tank body; 112-a liquid level meter; 114-a support frame; 116-a reinforcement plate; 120-a separator; 130-a first reservoir; 140-a second reservoir; 150-a third storage tank; 160-filler pipe; 170-stirring member; 172-a first motor; 174-a stir bar; 176-stirring paddle; 180-first liquid pump; 182-a liquid extracting pipe; 184-three-way valve; 190-a liquid outlet pipe; 200-a mixing assembly; 210-a collection tank; 212-first liquid inlet pipe; 214-a second liquid inlet pipe; 216-liquid return pipe; 220-a mixing member; 222-a second motor; 224-shaft rod; 226-a tip plate; 230-a squeegee member; 232-connecting rod; 234-plate body; 240-second liquid pump; 250-a liquid discharging pipe; 300-cleaning the assembly; 310-a water tank; 312-water injection pipe; 314-a drain pipe; 320-a movable seat; 330-third liquid pump; 332-connecting tube.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-5, the present application provides a technical solution: the admixture storage tank for a concrete batching plant includes a tank assembly 100, a mixing assembly 200, and a cleaning assembly 300.

Referring to fig. 1-5, the tank assembly 100 includes a tank 110, a partition 120, a filling pipe 160, a stirring member 170, a first pumping liquid pump 180, and a liquid outlet pipe 190, wherein a liquid level meter 112 is disposed outside the tank 110, and the liquid level meter 112 is disposed outside the first storage tank 130, the second storage tank 140, and the third storage tank 150, respectively. The liquid level meter 112 is provided to facilitate the knowledge of the additive contents in the first tank 130, the second tank 140 and the third tank 150, so as to facilitate timely replenishment. A supporting frame 114 is connected to the lower portion of the can 110, and a reinforcing plate 116 is connected to the outer surface of the can 110. The support frame 114 is provided to support the can 110, and the reinforcing plate 116 is provided to improve the structural strength of the exterior of the can 110. The baffle 120 is connected to the inside of the tank 110, the first storage tank 130, the second storage tank 140 and the third storage tank 150 are separated between the baffle 120 and the tank 110, the filling pipe 160 is respectively connected to one side of the first storage tank 130, the second storage tank 140 and the third storage tank 150, the stirring part 170 is respectively arranged at the other side of the first storage tank 130, the second storage tank 140 and the third storage tank 150, the stirring part 170 comprises a first motor 172, a stirring rod 174 and a stirring paddle 176, the first motor 172 is respectively fixed at one side of the outside of the first storage tank 130, the second storage tank 140 and the third storage tank 150, one end of the stirring rod 174 is connected with the output end of the first motor 172, and the stirring paddle 176 is wound on the stirring rod 174. The stirring rod 174 and the stirring paddle 176 are driven to rotate by starting the first motor 172, so that the stirring in the first storage tank 130, the second storage tank 140 and the third storage tank 150 is facilitated, and the additive is prevented from precipitating. The first liquid pump 180 is connected to one side of the lower part of the tank 110, the input end of the first liquid pump 180 is connected to the first storage tank 130 and the second storage tank 140, and the liquid outlet pipe 190 is connected to the lower part of the third storage tank 150. The first drawing liquid pump 180 includes a drawing pipe 182 having one end communicating with the first and

second tanks

130 and 140, respectively, and the other end of the drawing pipe 182 connected to an input end of the first drawing liquid pump 180, and a three-way valve 184 connected between the drawing pipe 182 and the drawing pipe 182. The pumping pipe 182 is provided to facilitate the first pumping pump 180 to pump out the external additive in the first and

second tanks

130 and 140, and the three-way valve 184 is provided to facilitate the pumping pipe 182 to communicate with the first and

second tanks

130 and 140.

Referring to fig. 1-5, the mixing assembly 200 includes a collecting tank 210, a mixing part 220, a scraper part 230, a second pumping pump 240 and a liquid discharging pipe 250, the collecting tank 210 is disposed below the tank 110, the collecting tank 210 includes a first liquid inlet pipe 212 and a second liquid inlet pipe 214, the first liquid inlet pipe 212 and the second liquid inlet pipe 214 are respectively connected to the upper side of the collecting tank 210, the first liquid inlet pipe 212 is connected to the liquid discharging pipe 190, and the second liquid inlet pipe 214 is connected to the output end of the first pumping pump 180. The first liquid inlet pipe 212 is provided to facilitate the external additive in the third storage tank 150 to enter the collection tank 210, and the second liquid inlet pipe 214 is provided to facilitate the external additive in the first storage tank 130 and the second storage tank 140 to enter the collection tank 210. The mixing member 220 is connected above the collecting tank 210, the mixing member 220 includes a second motor 222, a shaft 224 and a turning plate 226, the second motor 222 is fixed above the collecting tank 210, the shaft 224 is disposed in the collecting tank 210, one end of the shaft 224 is connected with an output end of the second motor 222, and the turning plate 226 is fixed on the shaft 224. The admixture entering the collection tank 210 can be mixed by activating the second motor 222 to rotate the shaft 224 and the flipping panel 226. The scraper member 230 is connected to the mixing member 220, the scraper member 230 is connected to the inner wall of the collection tank 210 in contact therewith, the scraper member 230 includes a connecting rod 232 and a plate body 234, one end of the connecting rod 232 is connected to the shaft 224, and the plate body 234 is connected to the other end of the connecting rod 232. When the second motor 222 drives the shaft rod 224 to rotate, the connecting rod 232 and the plate body 234 rotate along with the rotation, and the plate body 234 is in contact with the inner wall of the collecting tank 210, so that the adhesion of the admixture on the inner wall of the collecting tank 210 is favorably reduced. The second pumping liquid pump 240 is connected to a lower side of one side of the collection tank 210, an input end and an output end of the second pumping liquid pump 240 are respectively connected to the collection tank 210, and the liquid discharging pipe 250 is connected to a lower side of the collection tank 210. A liquid return pipe 216 is connected to one side of the upper part of the collection tank 210, and the output end of the second liquid pump 240 is connected to the liquid return pipe 216. The liquid return pipe 216 is arranged to facilitate the second liquid pump 240 to pump the additive at the bottom of the collecting tank 210 into the upper part of the collecting tank 210, which is beneficial to accelerating the mixing of the additive in and out of the collecting tank 210.

Referring to fig. 1-5, the cleaning assembly 300 includes a water tank 310, a movable seat 320, and a third pumping liquid pump 330, the water tank 310 is disposed at one side of the collection tank 210, the movable seat 320 is fixed below the water tank 310, the third pumping liquid pump 330 is fixed above the water tank 310, an input end of the third pumping liquid pump 330 is connected to the water tank 310, and an output end of the third pumping liquid pump 330 is connected to the collection tank 210. A water filling pipe 312 and a water discharging pipe 314 are respectively connected to one side of the water tank 310, and a connecting pipe 332 is connected between the output end of the third drawing liquid pump 330 and the liquid outlet pipe 190. The water filling pipe 312 is provided to facilitate the timely filling of water into the water tank 310, and the connecting pipe 332 is provided to facilitate the third liquid pump 330 to flush the inside of the collecting tank 210 by introducing the water in the water tank 310 into the collecting tank 210 through the connecting pipe 332 and the first liquid inlet pipe 212.

The working principle of the additive storage tank for the concrete mixing plant is as follows: during the use, through setting up first storage tank 130, second storage tank 140 and third storage tank 150, be favorable to saving multiple additive, set up filler pipe 160 and level gauge 112 and be favorable to in time carrying out the additive to first storage tank 130, second storage tank 140 and third storage tank 150 and supply, drive puddler 174 and stirring rake 176 through starting first motor 172 and rotate, be favorable to stirring in first storage tank 130, second storage tank 140 and the third storage tank 150, be favorable to preventing that the additive from taking place to deposit. The arrangement of the liquid pumping pipe 182 facilitates the first liquid pumping pump 180 to pump the external additive in the first storage tank 130 and the second storage tank 140 into the collection tank 210, the arrangement of the first liquid pumping pipe 212 facilitates the external additive in the third storage tank 150 to enter the collection tank 210, and the second motor 222 is started to drive the shaft rod 224 and the turning plate 226 to rotate, so that the external additive entering the collection tank 210 can be mixed. When the second motor 222 drives the shaft rod 224 to rotate, the connecting rod 232 and the plate body 234 rotate along with the rotation, and the plate body 234 is in contact with the inner wall of the collecting tank 210, so that the adhesion of the admixture on the inner wall of the collecting tank 210 is favorably reduced. The output end of the second liquid pump 240 is connected with the liquid return pipe 216, which is beneficial for the second liquid pump 240 to pump the admixture at the bottom of the collecting tank 210 into the upper part inside the collecting tank 210, and is beneficial for accelerating the mixing of the admixture inside and outside the collecting tank 210. At last, the admixture of stirring through the bleeder tube 250 is added into the concrete, can enter into the accumulator 210 through connecting pipe 332 and first feed liquor pipe 212 with the water in the water tank 310 through starting the third drawing liquid pump 330, wash the inside of accumulator 210, cooperation mixing part 220 is favorable to improving the clean effect in the accumulator 210, the present admixture storage tank has been improved and has been occupied a large amount of place spaces, and simultaneously, the admixture is stored in the storage tank for a long time, owing to lack the stirring, the concentration of admixture has been influenced, the production quality to the concrete has been caused the influence, when needing to add several kinds of admixtures simultaneously, owing to can not carry out the premix to the admixture, the time of concrete mixing has been increased, the problem of concrete production efficiency has been reduced.

It should be noted that the specific model specifications of the first motor 172, the first drawing pump 180, the second motor 222, the second drawing pump 240, and the third drawing pump 330 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply and the principle of the first motor 172, the first pumping liquid pump 180, the second motor 222, the second pumping liquid pump 240 and the third pumping liquid pump 330 will be clear to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An additive storage tank for a concrete mixing plant is characterized by comprising

A tank assembly (100), the tank assembly (100) comprising a tank body (110), a partition plate (120), a filling pipe (160), a stirring member (170), a first liquid pump (180) and a liquid outlet pipe (190), the partition plate (120) being connected to the inside of the tank body (110), a first storage tank (130), a second storage tank (140) and a third storage tank (150) being partitioned between the partition plate (120) and the tank body (110), the filling pipe (160) being respectively connected to one side of the first storage tank (130), the second storage tank (140) and the third storage tank (150), the stirring member (170) being respectively arranged at the other side of the first storage tank (130), the second storage tank (140) and the third storage tank (150), the first liquid pump (180) being connected to the lower side of the tank body (110), and an input end of the first liquid pump (180) being respectively connected to the first storage tank (130) and the second storage tank (140), the liquid outlet pipe (190) is connected below the third storage tank (150);

the mixing assembly (200) comprises a collecting tank (210), a mixing part (220), a scraper part (230), a second liquid pump (240) and a liquid discharging pipe (250), wherein the collecting tank (210) is arranged below the tank body (110), the mixing part (220) is connected above the collecting tank (210), the scraper part (230) is connected with the mixing part (220), the scraper part (230) is in contact connection with the inner wall of the collecting tank (210), the second liquid pump (240) is connected below one side of the collecting tank (210), the input end and the output end of the second liquid pump (240) are respectively connected with the collecting tank (210), and the liquid discharging pipe (250) is connected below the collecting tank (210);

cleaning assembly (300), cleaning assembly (300) includes water tank (310), removes seat (320) and third drawing liquid pump (330), water tank (310) set up one side of collection tank (210), it fixes to remove seat (320) the below of water tank (310), third drawing liquid pump (330) are fixed the top of water tank (310), the input of third drawing liquid pump (330) with water tank (310) are connected, the output of third drawing liquid pump (330) with collection tank (210) are connected.

2. The admixture tank for a concrete batching plant according to claim 1, characterized in that a level meter (112) is provided outside said tank (110), said level meter (112) being provided outside said first tank (130), said second tank (140) and said third tank (150), respectively.

3. The admixture tank for a concrete mixing plant according to claim 1, wherein a support frame (114) is connected below the tank body (110), and a reinforcing plate (116) is connected to the outer surface of the tank body (110).

4. The admixture tank for a concrete mixing plant according to claim 1, wherein said mixing member (170) comprises a first motor (172), a mixing rod (174) and a mixing paddle (176), said first motor (172) is fixed to one side of the outside of said first tank (130), said second tank (140) and said third tank (150), respectively, one end of said mixing rod (174) is connected to the output end of said first motor (172), said mixing paddle (176) is wound around said mixing rod (174).

5. The admixture tank for a concrete batching plant according to claim 1, characterized in that said first drawing pump (180) comprises a drawing pipe (182) and a three-way valve (184), one end of said drawing pipe (182) being in communication with said first tank (130) and said second tank (140), respectively, the other end of said drawing pipe (182) being connected to the input of said first drawing pump (180), said three-way valve (184) being connected between said drawing pipe (182) and said drawing pipe (182).

6. The admixture tank for a concrete mixing plant according to claim 1, wherein said collection tank (210) comprises a first liquid inlet pipe (212) and a second liquid inlet pipe (214), said first liquid inlet pipe (212) and said second liquid inlet pipe (214) being respectively connected above said collection tank (210), said first liquid inlet pipe (212) being connected to said liquid outlet pipe (190), said second liquid inlet pipe (214) being connected to an output end of said first liquid pump (180).

7. The admixture tank for a concrete mixing plant according to claim 1, wherein a liquid return pipe (216) is connected to one side above said collecting tank (210), and an output end of said second liquid suction pump (240) is connected to said liquid return pipe (216).

8. The admixture storage tank for a concrete batching plant according to claim 1, wherein said mixing element (220) comprises a second motor (222), a shaft (224) and a turning plate (226), said second motor (222) being fixed above said collecting tank (210), said shaft (224) being arranged inside said collecting tank (210), one end of said shaft (224) being connected to the output of said second motor (222), said turning plate (226) being fixed to said shaft (224).

9. The admixture tank for a concrete mixing plant according to claim 8, wherein said scraping member (230) comprises a connecting rod (232) and a plate body (234), one end of said connecting rod (232) being connected to said shaft (224), said plate body (234) being connected to the other end of said connecting rod (232).

10. The admixture tank for a concrete mixing plant according to claim 1, wherein a water injection pipe (312) and a water discharge pipe (314) are connected to one side of the water tank (310), respectively, and a connection pipe (332) is connected between an output end of the third liquid suction pump (330) and the liquid outlet pipe (190).