Water reducing agent compounding device

Abstract

The utility model relates to the technical field of water reducing agent preparation equipment, in particular to a water reducing agent compounding device which comprises a compounding tank, a top cover is fixedly mounted at the top of the compounding tank, a feeding assembly is arranged on the top cover and comprises a feeding pipe fixedly mounted on the top cover, a feeding hopper is fixedly mounted at the top end of the feeding pipe, and a discharging hopper is fixedly mounted at the top end of the feeding hopper. A feeding barrel is fixedly installed at the top end of the feeding hopper, a cover plate is fixedly installed at the top of the feeding barrel, an insertion hole is formed in the center of the cover plate, a plurality of raw material pipes are fixedly installed on the cover plate, fourth valves are fixedly installed on the raw material pipes, insertion rods are inserted into the insertion holes in a matched mode, and mesh barrels are fixedly installed at the bottom ends of the insertion rods. The mesh cylinder is matched with the feeding pipe in an inserted mode, a filter screen is fixedly installed on the inner wall of the mesh cylinder, a dust baffle is fixedly installed at the top end of the inserting rod and abuts against the upper surface of the cover plate, and the mesh cylinder is matched with the inserting hole in an inserted mode. The device is convenient to filter, stir and mix raw materials, and is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to water reducing agent preparation equipment technical field, concretely relates to a water reducing agent compounding device. BACKGROUND

[0002] Water reducing agent as an important concrete admixture, plays a key role in concrete engineering, it can significantly reduce the mixing water under the condition of maintaining the slump of concrete, thereby improving the workability and strength of concrete, and achieving the purpose of saving cement, with the rapid development of the construction industry, the performance requirement of water reducing agent is higher and higher, especially in improving the strength of concrete, improving workability and durability, water reducing agent compounding technology is particularly important.

[0003] When carrying out the compounding preparation operation of water reducing agent, it is usually carried out in the corresponding compounding device, there are many kinds of compounding devices on the market, most of the compounding devices are fixedly installed with feeding pipe, discharge pipe and stirring assembly, the feeding pipe is used for feeding, the discharge pipe is used for discharging and the stirring assembly is used for stirring operation, so as to achieve the effect of mixing preparation.

[0004] But the feeding pipe of this kind of compounding device is directly connected with the inside of the tank, and the raw material adding operation is also directly added to the corresponding tank, there is a defect that the raw material cannot be filtered during the raw material adding process, which will cause the impurities mixed in the raw material to enter the compounding tank, further affecting the quality of the prepared water reducing agent, etc., causing inconvenience to the user. In view of this, we propose a water reducing agent compounding device. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a water reducing agent compounding device to solve the defects in the background art.

[0006] In order to achieve the above object, the utility model provides the following technical scheme:

[0007] The application discloses a water-reducing agent compounding device, which comprises a compounding tank, a top cover is fixedly installed on the top of the compounding tank, a feeding assembly is arranged on the top cover, the feeding assembly comprises a feeding pipe which is fixedly installed on the top cover, a feeding hopper is fixedly installed at the top end of the feeding pipe, a feeding cylinder is fixedly installed at the top end of the feeding hopper, a cover plate is fixedly installed at the top of the feeding cylinder, a bushing is arranged at the center position of the cover plate, a plurality of raw material pipes for feeding are fixedly installed on the cover plate, a fourth valve is fixedly installed on the raw material pipe, a plug rod is insertedly matched in the bushing, a mesh cylinder is fixedly installed at the bottom end of the plug rod, the mesh cylinder is insertedly matched with the feeding pipe, a filter screen is fixedly installed on the inner wall of the mesh cylinder, a dust baffle is fixedly installed at the top end of the plug rod, the dust baffle abuts against the upper surface of the cover plate, and the mesh cylinder is insertedly matched with the bushing.

[0008] Preferably, the top end of the mesh cylinder is located below the top end pipe body of the feeding pipe, and the mesh cylinder is a mesh cylinder structure.

[0009] Preferably, the size of the mesh cylinder is matched with the size of the feeding pipe, and a handle is fixedly installed on the top surface of the dust baffle.

[0010] Preferably, a transparent window is arranged on the tank body of the compounding tank and arranged along the height direction of the compounding tank, and the transparent window is a transparent plate structure.

[0011] Preferably, a discharging hopper is fixedly installed at the bottom of the compounding tank, a discharge pipe is fixedly installed at the bottom end of the discharging hopper and arranged vertically, a first valve and a second valve are sequentially fixedly installed on the discharge pipe from top to bottom.

[0012] Preferably, a plurality of support legs arranged in a ring shape and at equal intervals are fixedly installed at the bottom of the compounding tank, and the distance between the bottom end of the discharge pipe and the ground is greater than 20 cm.

[0013] Preferably, a water inlet pipe is fixedly installed on the top tank body of the compounding tank, and a third valve is fixedly installed on the water inlet pipe.

[0014] Preferably, a stirring motor is fixedly installed at the center position of the top cover, a long shaft is fixedly installed at the output shaft tail end of the stirring motor, stirring blades are fixedly installed on the long shaft, and a scraping plate is also fixedly installed on the long shaft, and the stirring blades and the scraping plate are located in the compounding tank.

[0015] Compared with the prior art, the water-reducing agent compounding device has the following beneficial effects:

[0016] 1. The utility model discloses a feed assembly is set up, guaranteeing when using, can utilize feed hopper and raw material pipe to carry out the feeding operation, the mesh cylinder and filter screen that set up can play the effect of filtering raw materials, and the impurity is contained in the filter screen, and the mesh cylinder can be pulled out along the jack, and the filter screen is taken out and cleaned, reaches the effect that the raw material of adding can be filtered.

[0017] 2. The utility model discloses a stirring motor, stirring vane and scraping plate are set up, can carry out stirring and scraping operation, when the second valve is damaged, the first valve is closed and can continue to replace the operation of the second valve through the first valve and the second valve that set up. ACCURACY OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the explosion structure schematic diagram of the utility model;

[0020] Figure 3 It is the structure schematic diagram of the utility model feed assembly;

[0021] Figure 4 It is the explosion structure schematic diagram of the utility model feed assembly;

[0022] The meaning of each reference numeral in the drawing is:

[0023] 1, compound tank;10, transparent window;11, discharge hopper;12, discharge pipe;13, first valve;14, second valve;15, support leg;16, water inlet pipe;161, third valve;17, top cover;

[0024] 2, stirring motor;20, long shaft;21, stirring vane;22, scraping plate;

[0025] 3, feed assembly;30, feed pipe;31, feed hopper;32, feed cylinder;33, cover plate;331, jack;34, raw material pipe;341, fourth valve;35, dust baffle;351, handle;36, insertion rod;37, mesh cylinder;38, filter screen. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] Please refer toFigures 1-4 The utility model provides a technical scheme: a water reducing agent compounding device, including compound tank 1, the top of compound tank 1 is fixedly installed with top cover 17, is provided with feeding assembly 3 on top cover 17, feeding assembly 3 includes the feeding pipe 30 of fixed mounting on top cover 17, the bottom of feeding pipe 30 is linked with compound tank 1 inside, and it is convenient to carry out feeding operation,

[0028] Specifically, the top end of the feeding pipe 30 is fixedly installed with a feeding hopper 31, the top end of the feeding hopper 31 is fixedly installed with a feeding cylinder 32, the top of the feeding cylinder 32 is fixedly installed with a cover plate 33, the center position of the cover plate 33 is provided with a jack 331, a plurality of raw material pipes 34 for feeding are fixedly installed on the cover plate 33, and the raw materials are added into the feeding hopper 31, a fourth valve 341 is fixedly installed on the raw material pipe 34, a plug rod 36 is inserted and matched in the jack 331, a mesh cylinder 37 is fixedly installed at the bottom end of the plug rod 36, the mesh cylinder 37 is inserted and matched between the feeding pipe 30, a filter screen 38 is fixedly installed on the inner wall of the mesh cylinder 37, a dust baffle 35 is fixedly installed at the top end of the plug rod 36, the dust baffle 35 is abutted on the upper surface of the cover plate 33, the mesh cylinder 37 is inserted and matched between the jack 331, the raw materials are filtered by the filter screen 38, and the impurities are blocked in the filter screen 38, the filter screen 38 can be taken out for cleaning operation, convenient to use, and the raw materials can be filtered.

[0029] In the embodiment, the top end of the mesh cylinder 37 is below the top end pipe body of the feeding pipe 30, the mesh cylinder 37 is a mesh cylinder structure, and the raw materials are more smoothly filtered by the filter screen 38 when entering the mesh cylinder 37.

[0030] Specifically, the size of the mesh cylinder 37 is matched with the size of the feeding pipe 30 for smooth insertion and matching operation of the mesh cylinder 37, and a handle 351 is fixedly installed on the top surface of the dust baffle 35 for holding the handle 351 to take out the mesh cylinder 37.

[0031] Further, the tank body of the compound tank 1 is provided with a transparent window 10 arranged along the height direction of the compound tank 1, the transparent window 10 is a transparent plate structure, and the observation operation can be conveniently performed through the transparent window 10.

[0032] In addition, the bottom of the compound tank 1 is fixedly installed with a discharge hopper 11, the bottom end of the discharge hopper 11 is fixedly installed with a discharge pipe 12 arranged in a vertical manner, the first valve 13 and the second valve 14 are sequentially fixedly installed on the discharge pipe 12 from top to bottom, the first valve 13 is in a normally open state, the first valve 13 can be closed after the second valve 14 is damaged, and the second valve 14 can be replaced, which is convenient to use.

[0033] It is worth mentioning that the bottom of the compounding tank 1 is fixedly installed with a plurality of support legs 15 arranged in a ring shape at equal intervals, and the distance between the bottom end of the discharge pipe 12 and the ground is greater than 20 cm, so that the support legs 15 are used for supporting operation.

[0034] In this embodiment, the top tank body of the compounding tank 1 is fixedly installed with a water inlet pipe 16, and the third valve 161 is fixedly installed on the water inlet pipe 16, so as to add water into the compounding tank 1 through the water inlet pipe 16 for cleaning operation.

[0035] It is worth noting that the center of the top cover 17 is fixedly installed with a stirring motor 2, the output shaft end of the stirring motor 2 is fixedly installed with a long shaft 20, the long shaft 20 is fixedly installed with stirring blades 21, and the long shaft 20 is also fixedly installed with a scraping plate 22, the stirring blades 21 and the scraping plate 22 are located in the compounding tank 1, the stirring motor 2 is used to drive the long shaft 20, the stirring blades 21 and the scraping plate 22 to rotate, so as to realize stirring and scraping operation, and facilitate use.

[0036] When the water reducing agent compounding device is used, the second valve 14 and the third valve 161 are closed, the raw material pipe 34 is connected to the external raw material conveying pipeline, and the fourth valve 341 is opened, at this time, the raw material entering along the raw material pipe 34 can enter the feeding hopper 31, and after the raw material flows downward to the mesh cylinder 37 part, the raw material can enter the mesh cylinder 37 and pass through the filter screen 38 to filter and then enter the compounding tank 1, and the impurities are blocked in the filter screen 38, and then the plug rod 36 and the mesh cylinder 37 are pulled out as a whole, so that the impurities in the filter screen 38 can be cleaned;

[0037] After the filtered impurities enter the compounding tank 1, the stirring motor 2 is connected to the external power supply and works, the output shaft of the stirring motor 2 rotates to drive the long shaft 20, the stirring blades 21 and the scraping plate 22 to rotate, so as to realize stirring operation, and after stirring is completed, the second valve 14 is opened for discharging operation;

[0038] During cleaning, the second valve 14 is continuously closed, the water inlet pipe 16 is connected to the external water source, and the third valve 161 is opened, and after water enters the compounding tank 1, the stirring blades 21 and the scraping plate 22 are rotated to perform stirring and cleaning operation, and the waste water after cleaning can be discharged outward along the discharge pipe 12.

[0039] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A water-reducing agent compounding device comprising a compounding tank (1), characterized in that: The top of the compound tank (1) is fixedly installed with a top cover (17), the top cover (17) is provided with a feeding assembly (3), the feeding assembly (3) comprises a feeding pipe (30) fixedly installed on the top cover (17), the top end of the feeding pipe (30) is fixedly installed with a feeding hopper (31), the top end of the feeding hopper (31) is fixedly installed with a feeding cylinder (32), the top of the feeding cylinder (32) is fixedly installed with a cover plate (33), the center position of the cover plate (33) is provided with a jack (331), a plurality of raw material pipes (34) for feeding are fixedly installed on the cover plate (33), the raw material pipe (34) is fixedly installed with a fourth valve (341), the jack (331) is inserted and matched with a plug rod (36), the bottom end of the plug rod (36) is fixedly installed with a mesh cylinder (37), the mesh cylinder (37) is inserted and matched with the feeding pipe (30), the inner wall of the mesh cylinder (37) is fixedly installed with a filter screen (38), the top end of the plug rod (36) is fixedly installed with a dust baffle (35), the dust baffle (35) abuts against the upper surface of the cover plate (33), the mesh cylinder (37) is inserted and matched with the jack (331); The tank body of the compound tank (1) is provided with a transparent window (10) arranged along the height direction of the compound tank (1), the transparent window (10) is a transparent plate structure; The bottom of the compound tank (1) is fixedly installed with a discharge hopper (11), the bottom end of the discharge hopper (11) is fixedly installed with a discharge pipe (12) arranged vertically, the discharge pipe (12) is sequentially fixedly installed with a first valve (13) and a second valve (14) from top to bottom.

2. The water-reducing agent compounding device according to claim 1, characterized in that: The top end of the mesh cylinder (37) is below the top end pipe body of the feeding pipe (30), and the mesh cylinder (37) is a mesh cylinder structure.

3. The water-reducing agent compounding device according to claim 1, characterized in that: The size of the mesh cylinder (37) is matched with the size of the feeding pipe (30), and a handle (351) is fixedly installed on the top surface of the dust baffle (35).

4. The water-reducing agent compounding device according to claim 1, characterized in that: The bottom of the compound tank (1) is fixedly installed with a plurality of support legs (15) arranged in a ring shape at equal intervals, and the distance between the bottom end of the discharge pipe (12) and the ground is greater than 20 cm.

5. The water-reducing agent compounding device according to claim 1, characterized in that: The top tank body of the compound tank (1) is fixedly installed with a water inlet pipe (16), and the water inlet pipe (16) is fixedly installed with a third valve (161).

6. The water-reducing agent compounding device according to claim 1, characterized in that: The center position of the top cover (17) is fixedly installed with a stirring motor (2), the output shaft end of the stirring motor (2) is fixedly installed with a long shaft (20), the long shaft (20) is fixedly installed with stirring blades (21), and the long shaft (20) is also fixedly installed with a scraping plate (22), and the stirring blades (21) and the scraping plate (22) are located in the compound tank (1).

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