Sectional type mixing structure for preparing anti-cracking agent

Abstract

The utility model relates to the technical field of anti-cracking agent production, and discloses a sectional type mixing structure for anti-cracking agent preparation, which comprises a mixing component, a blanking component arranged at the upper end of the mixing component, an adsorption component arranged at the upper end of the mixing component, the mixing component comprises a preparation tank, and a motor mounted in the middle of the upper surface of the preparation tank. The output end of the motor is fixedly connected with a transmission shaft, the discharging assembly comprises a discharging barrel, a baffle is arranged in the discharging barrel, the baffle is fixedly connected to the outer surface of a mounting shaft, a plug is mounted at the upper end of the discharging barrel, the adsorption assembly comprises a filter box, a suction fan is mounted at the upper end of the filter box, and the discharging barrel communicates with the filter box through an air pipe. When raw materials of the anti-cracking agent need to be added every time, the blanking barrel is plugged through the baffle, then the raw materials are added into the blanking barrel, the blanking barrel is covered with the plug, then the baffle is rotated to enable the raw materials to be added into the preparation tank, the valve B is opened, and poisonous and harmful gas entering the blanking barrel is sucked into the filter box to be filtered.

Description

TECHNICAL FIELD

[0001] The utility model relates to anti -cracking agent production technical field especially relates to a segmented mixing structure for anti -cracking agent preparation. BACKGROUND

[0002] Anti -cracking agent is an additive that can prevent or reduce the cracks of materials during use, it can be added to a variety of materials, such as concrete, mortar, paint, etc., by improving the physical and chemical properties of materials to enhance its anti -cracking ability.

[0003] The disclosure No. CN217725408U discloses a kind of concrete anti -cracking agent preparation device, including main body mechanism, auxiliary mechanism, preparation mechanism, the device is purified to the waste gas generated when producing anti -cracking agent, to play the role of protecting environment, and also realize segmented mixing operation, by opening feed inlet in different time period, then the material made is added to device, but frequent opening and closing feed inlet, still there is part of toxic and harmful gas overflow pollution production environment, and possibly cause harm to operator. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the existing anti -cracking agent mixing device, in production process, frequent opening and closing feed inlet, still there is part of toxic and harmful gas overflow pollution production environment, and possibly cause harm to operator, and proposes a kind of segmented mixing structure for anti -cracking agent preparation.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a kind of segmented mixing structure for anti -cracking agent preparation, including mixing component, the lower end of mixing component is provided with discharging assembly, the upper end of mixing component is also provided with adsorption component, the mixing component includes preparation tank, the lower bottom of preparation tank is fixedly connected with discharging hopper, the upper surface of preparation tank is installed with motor, the output of motor is fixedly connected with transmission shaft, the upper end of transmission shaft is movably penetrated through preparation tank and extends to its outside, the outer surface of transmission shaft is fixedly connected with stirring blade, discharging assembly includes discharging cylinder, and the discharging cylinder is installed on the upper surface of preparation tank and is communicated with preparation tank, the inside of discharging cylinder is provided with baffle, the baffle is fixedly connected on the outer surface of mounting shaft, and the mounting shaft is rotatably installed on the discharging cylinder, one end of mounting shaft is fixedly connected with rotary table, the upper end of discharging cylinder is installed with plug, adsorption component includes filter box, and the filter box is installed on the upper surface of preparation tank, the upper end of filter box is installed with suction fan, and the discharging cylinder is communicated with filter box by air pipe.

[0006] Preferably, the inner wall of the preparation tank is fixedly connected with a filter screen, the upper end of the transmission shaft is fixedly connected with a cleaning plate, the filter screen is matched with the cleaning plate, and the stirring blade is arranged below the filter screen.

[0007] The raw material added is not mixed with the material in the preparation tank at once, and is not easy to mix uniformly, thereby increasing the mixing time.

[0008] Preferably, the lower end of the lower hopper is fixedly connected with a supporting leg, the supporting leg is provided with four groups, and the lower end of each group of supporting legs is fixedly connected with a base plate.

[0009] The supporting leg supports the whole device, increases the grounding area of the supporting leg, and makes the whole device more stable.

[0010] Preferably, the lower end of the lower hopper is fixedly connected with a supporting leg, the supporting leg is provided with four groups, and the lower end of each group of supporting legs is fixedly connected with a base plate.

[0011] The supporting leg supports the whole device, increases the grounding area of the supporting leg, and makes the whole device more stable.

[0012] Preferably, the lower end of the lower hopper is fixedly connected with a supporting leg, the supporting leg is provided with four groups, and the lower end of each group of supporting legs is fixedly connected with a base plate.

[0013] The supporting leg supports the whole device, increases the grounding area of the supporting leg, and makes the whole device more stable.

[0014] Preferably, the lower end of the lower hopper is fixedly connected with a supporting leg, the supporting leg is provided with four groups, and the lower end of each group of supporting legs is fixedly connected with a base plate.

[0015] The supporting leg supports the whole device, increases the grounding area of the supporting leg, and makes the whole device more stable.

[0016] Preferably, the lower end of the lower hopper is fixedly connected with a supporting leg, the supporting leg is provided with four groups, and the lower end of each group of supporting legs is fixedly connected with a base plate.

[0017] The supporting leg supports the whole device, increases the grounding area of the supporting leg, and makes the whole device more stable.

[0018] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0019] 1. The segmented mixing structure for preparing anti-cracking agent provided by the utility model is characterized in that the lower hopper is provided, when the raw material of the anti-cracking agent is added each time, the lower hopper is blocked by the baffle, then the raw material is added into the lower hopper, the plug is covered, the raw material is added into the preparation tank by rotating the baffle, and the toxic and harmful gas in the lower hopper is sucked into the filter box for filtration by opening the valve B.

[0020] 2. The segmented mixing structure for preparing anti-cracking agent provided by the utility model is characterized in that the mixing assembly is arranged, the filter screen is arranged in the preparation tank, so that the raw material added into the preparation tank falls onto the filter screen first, then is mixed with the raw material in the preparation tank under the operation of the cleaning plate, and the mixing efficiency is not affected by directly adding a lump. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole structure schematic view of the utility model;

[0022] Figure 2 It is the cross section schematic view of the mixing assembly of the utility model;

[0023] Figure 3 It is the whole structure schematic view of the unloading assembly and the adsorption assembly of the utility model;

[0024] Figure 4 It is the whole structure schematic view of the unloading cylinder of the utility model;

[0025] Figure 5 It is the whole structure schematic view of the baffle of the utility model;

[0026] Legend:

[0027] 1, mixing assembly;11, preparation tank;111, filter screen;12, unloading hopper;121, supporting leg;122, base plate;13, unloading pipe;131, valve A;14, motor;15, transmission shaft;151, cleaning plate;16, stirring blade;2, unloading assembly;21, unloading cylinder;211, limiting hole;22, baffle;221, mounting groove;222, sealing ring;23, mounting shaft;24, rotary disc;241, bolt;25, air pipe;251, valve B;26, plug;3, adsorption assembly;31, filter box;32, air suction fan. DETAILED DESCRIPTION

[0028] 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, rather than 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 protection of the utility model.

[0029] In the description of the utility model, it is necessary to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or position relation based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element indicated must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as a limitation on the utility model;The terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance, in addition, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, can be detachably connected, or integrally connected;Can be mechanically connected, or electrically connected;Can be directly connected, or indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0030] Referring to Figures 1-5 The utility model provides an embodiment: a kind of segmented mixing structure for preparing anti-cracking agent, including mixing component 1, discharging assembly 2 is provided in the upper end of mixing component 1, adsorption component 3 is also provided in the upper end of mixing component 1, mixing component 1 includes preparation tank 11, work is carried out to raw material added to preparation tank 11, preparation tank 11 lower bottom is fixedly connected with discharge hopper 12, it is convenient to discharge prepared anti-cracking agent from preparation tank 11, motor 14 is installed in the upper surface middle part of preparation tank 11, motor 14 is powered to transmission shaft 15, motor 14 is specifically a kind of variable frequency motor 14, it is convenient for operator to adjust the speed and operate, to meet the requirement to speed under different conditions, motor 14 output is fixedly connected with transmission shaft 15, transmission shaft 15 upper end is movably penetrated preparation tank 11 and extends to its outside, stirring vane 16 is fixedly connected on the outer surface of transmission shaft 15, by transmission shaft 15 stirring vane 16 movement, to carry out stirring operation to raw material in preparation tank 11.

[0031] The blanking assembly 2 comprises a blanking cylinder 21 for containing raw materials for preparing the anti-cracking agent, the blanking cylinder 21 is installed on the upper surface of the preparation tank 11 and is communicated with the preparation tank 11, the blanking cylinder 21 is internally provided with a baffle 22 for blocking the blanking cylinder 21 to prevent the toxic and harmful gas in the preparation tank 11 from entering the blanking cylinder 21, the baffle 22 is fixedly connected to the outer surface of the mounting shaft 23, the mounting shaft 23 is rotatably installed on the blanking cylinder 21, one end of the mounting shaft 23 is fixedly connected with a rotating disc 24 for conveniently rotating the baffle 22 to realize opening or closing the blanking cylinder 21, a plug 26 is installed on the upper end of the blanking cylinder 21 for preventing the toxic and harmful gas in the preparation tank 11 from overflowing, the adsorption assembly 3 comprises a filter box 31 for filtering and purifying the toxic and harmful gas generated during the preparation of the anti-cracking agent, the filter box 31 is installed on the upper surface of the preparation tank 11, a suction fan 32 is installed on the upper end of the filter box 31 for generating suction to increase the purification efficiency, and the blanking cylinder 21 is communicated with the filter box 31 through the air pipe 25.

[0032] The filter screen 111 is fixedly connected to the inner wall of the preparation tank 11, the cleaning plate 151 is fixedly connected to the upper end of the transmission shaft 15, the filter screen 111 is matched with the cleaning plate 151, and the stirring blade 16 is arranged below the filter screen 111, so that the added raw materials are prevented from being directly mixed with the original raw materials in a lump, thereby more time is required for mixing operation, the supporting legs 121 are fixedly connected to the lower bottom surface of the blanking hopper 12, the supporting legs 121 are provided in four groups, and the lower end of each group of supporting legs 121 is fixedly connected with a pad 122 for supporting the entire device to normally work.

[0033] The blanking pipe 13 is installed on the lower end of the blanking hopper 12, the valve A 131 is installed on the blanking pipe 13 for conveniently discharging the prepared anti-cracking agent from the preparation tank 11, the limiting hole 211 is formed on the blanking cylinder 21, the latch 241 is installed on the rotating disc 24, one end of the latch 241 is inserted into the limiting hole 211 for locking the rotating disc 24, the mounting groove 221 is formed on the baffle 22, the sealing ring 222 is arranged in the mounting groove 221 for increasing the sealing performance between the blanking cylinder 21 and the baffle 22, the air pipe 25 is obliquely arranged, and the valve B 251 is installed on the air pipe 25 for preventing the raw materials from entering the air pipe 25 during the feeding process.

[0034] Working principle: firstly, the baffle 22 is rotated to cancel the blocking operation of the blanking cylinder 21, and the valve B 251 is closed, then part of the raw materials for preparing the anti-cracking agent is added into the preparation tank 11, then the rotating disc 24 is rotated to drive the mounting shaft 23 to rotate, finally the blanking cylinder 21 is blocked by the baffle 22, then the motor 14 and the suction fan 32 are started, and the valve B 251 is opened.

[0035] The raw materials added into the preparation tank 11 fall on the filter screen 111, and when the transmission shaft 15 is rotated by the motor 14, the cleaning plate 151 is also moved to sweep the raw materials falling on the filter screen 111 into the preparation cavity of the preparation tank 11, the raw materials are mixed by the stirring blade 16, and the toxic and harmful gas generated during the preparation is sucked into the filter box 31 for purification under the action of the air suction fan 32; when the raw materials in the preparation tank 11 are uniformly mixed, the valve B251 is closed, the plug 26 is removed, the raw materials are added into the feeding cylinder 21 again, the plug 26 is covered, the baffle 22 is rotated to add new raw materials into the preparation tank 11 and mix the raw materials, the baffle 22 is rotated again to continue the plugging operation of the feeding cylinder 21, the valve B251 is opened, the toxic and harmful gas in the feeding cylinder 21 is sucked away by the air suction fan 32, the rotating speed of the motor 14 is adjusted according to the requirement, and the above operation is repeated when the raw materials need to be added next time, so that the preparation and segmented addition of the raw materials of the anti-cracking agent are completed, and finally the prepared anti-cracking agent is discharged through the discharge pipe 13.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A segmented mixing structure for preparing anti-cracking agent, comprising a mixing assembly (1), a feeding assembly (2) is arranged at the upper end of the mixing assembly (1), and a suction assembly (3) is arranged at the upper end of the mixing assembly (1), characterized in that: The mixing assembly (1) comprises a preparation tank (11), the lower bottom of the preparation tank (11) is fixedly connected with a feeding hopper (12), the upper surface of the preparation tank (11) is provided with a motor (14) in the middle, the output end of the motor (14) is fixedly connected with a transmission shaft (15), the upper end of the transmission shaft (15) is movably extended to the outside of the preparation tank (11), the outer surface of the transmission shaft (15) is fixedly connected with stirring blades (16), the feeding assembly (2) comprises a feeding cylinder (21), the feeding cylinder (21) is installed on the upper surface of the preparation tank (11), and the feeding cylinder (21) is communicated with the preparation tank (11), the inside of the feeding cylinder (21) is provided with a baffle (22), the baffle (22) is fixedly connected to the outer surface of a mounting shaft (23), the mounting shaft (23) is rotatably mounted on the feeding cylinder (21), one end of the mounting shaft (23) is fixedly connected with a rotating disc (24), the upper end of the feeding cylinder (21) is provided with a plug (26), the suction assembly (3) comprises a filter box (31), the filter box (31) is installed on the upper surface of the preparation tank (11), the upper end of the filter box (31) is provided with a suction fan (32), and the feeding cylinder (21) is communicated with the filter box (31) through an air pipe (25).

2. A segmented mixing structure for the preparation of an anti-cracking agent according to claim 1, characterized in that: The inner wall of the preparation tank (11) is fixedly connected with a filter screen (111), the upper end of the transmission shaft (15) is fixedly connected with a cleaning plate (151), the filter screen (111) is matched with the cleaning plate (151), and the stirring blades (16) are arranged below the filter screen (111).

3. A segmented mixing structure for the preparation of an anti-cracking agent according to claim 1, characterized in that: The lower bottom of the feeding hopper (12) is fixedly connected with supporting legs (121), the supporting legs (121) are provided in four groups, and the lower end of each group of supporting legs (121) is fixedly connected with a backing plate (122).

4. A segmented mixing structure for the preparation of an anti-cracking agent according to claim 1, characterized in that: The lower end of the feeding hopper (12) is provided with a feeding pipe (13), and the feeding pipe (13) is provided with a valve A (131).

5. A segmented mixing structure for the preparation of an anti-cracking agent according to claim 1, characterized in that: The feeding cylinder (21) is provided with a limiting hole (211), the rotating disc (24) is provided with a bolt (241), and one end of the bolt (241) is inserted into the limiting hole (211).

6. A segmented mixing structure for the preparation of an anti-cracking agent according to claim 1, characterized in that: The baffle (22) is provided with a mounting groove (221), and the mounting groove (221) is provided with a sealing ring (222).

7. A segmented mixing structure for the preparation of an anti-cracking agent according to claim 1, characterized in that: The air pipe (25) is inclined, and the air pipe (25) is provided with a valve B (251).

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