Raw material proportioning equipment for water reducing agent

Abstract

The utility model relates to the technical field of proportioning equipment, and discloses raw material proportioning equipment for a water reducing agent, which comprises a material storage box, the bottom of the material storage box is fixedly connected with a blanking pipe, the bottom of the blanking pipe is fixedly connected with a transmission pipe, one end of the transmission pipe is fixedly connected with a reaction box, and the other end of the transmission pipe is fixedly connected with a feeding pipe. A first transmission rod is arranged in the storage box, a connecting block is fixedly connected to the bottom of the first transmission rod, rotating frames are fixedly connected to the two ends of the connecting block, a main paddle is fixedly connected to the surface of the first transmission rod, an auxiliary paddle is arranged on one side of the main paddle, and the first transmission rod is fixedly connected to one end of the auxiliary paddle; the rotating frame rotates to scrape cakes on the inner wall of the material storage box, so that the cakes can be effectively prevented from being accumulated in the material storage box, meanwhile, through continuous rotation of the main blade paddle and the auxiliary blade paddle, it is guaranteed that raw materials in the material storage box are in a movable state all the time, and the cakes caused by long-time static of the raw materials are prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of proportioning equipment, in particular to raw material proportioning equipment for water reducing agent. BACKGROUND

[0002] The production process of water reducing agent generally comprises the following main steps: raw material processing, reaction synthesis, intermediate processing, product separation, product processing and product packaging. In the proportioning process, different materials and raw materials of different weights are weighed in advance, placed in the storage tank, and then added to the reaction tank according to the needs of the production process. The reaction materials are added in sequence, and then the temperature, pressure and stirring speed of the reaction tank are adjusted to mix the water reducing agent. The change of temperature, humidity and other environmental conditions in the storage tank will affect the physical properties of the water reducing agent raw materials (acrylic acid and maleic anhydride), causing the raw materials to agglomerate on the inner wall of the storage tank. The agglomerated raw materials will block the transmission pipeline and affect the product quality. SUMMARY

[0003] (I) Technical problem solved

[0004] In view of the deficiencies of the prior art, the raw material proportioning equipment for water reducing agent is provided, which solves the problem of raw material agglomeration affecting product quality.

[0005] (II) Technical scheme

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a raw material proportioning equipment for water reducing agent, comprising a storage tank, the bottom of the storage tank is fixedly connected with a discharge pipe, the bottom of the discharge pipe is fixedly connected with a transmission pipe, one end of the transmission pipe is fixedly connected with a reaction tank, the inside of the storage tank is provided with a first transmission rod, the bottom of the first transmission rod is fixedly connected with a connecting block, both ends of the connecting block are fixedly connected with a rotating frame, the surface of the first transmission rod is fixedly connected with a main paddle, one side of the main paddle is provided with a vice paddle, one end of the vice paddle is fixedly connected with a first transmission rod, the rotating frame and the main paddle are driven to rotate by the first transmission rod to avoid agglomeration.

[0007] In some embodiments, a sealing cover is mounted on the top of the storage tank, a second motor is fixedly connected to the top of the sealing cover, a first conical gear is fixedly connected to one end of the second motor, a second conical gear is engaged with the surface of the first conical gear, and a first transmission rod is fixedly connected to the bottom of the second conical gear.

[0008] In some embodiments, a strip-shaped groove is formed on the surface of the main paddle, and a through hole is formed on the surface of the vice paddle.

[0009] In some embodiments of the disclosure, the bottom of the feeding pipe is fixedly connected with a support frame, the top of the support frame is rotationally connected with a second transmission rod, and the surface of the second transmission rod is fixedly connected with a pushing wheel.

[0010] In some embodiments of the disclosure, the bottom end of the inner side wall of the storage box is fixedly connected with a flow guide block, the flow guide block is funnel-shaped, and the top of the transmission pipe is in communication with the opening of the flow guide block.

[0011] In some embodiments of the disclosure, one end of the transmission pipe is fixedly connected with a first motor, one end of the first motor is fixedly connected with a connecting shaft, and the surface of the connecting shaft is fixedly connected with an impeller.

[0012] In some embodiments of the disclosure, the rotary frame is provided with a blade on the side close to the inner side wall of the storage box.

[0013] In some embodiments of the disclosure, a rotating shaft is installed at the connection between the second transmission rod and the support frame.

[0014] In some embodiments of the disclosure, a pulse dust collector is installed in the storage box.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the raw material proportioning equipment for water reducing agent has the following beneficial effects:

[0017] 1、the utility model discloses a first taper tooth is rotated by starting second motor, and when the first taper tooth rotates, the second taper tooth rotates and drives the first transmission rod to rotate, and when the first transmission rod rotates, the connecting block at the bottom thereof drives the rotary frame to rotate in the inside of the storage box, and the blade on the rotary frame can scrape the agglomerate on the inner wall of the storage box, which can effectively prevent the agglomerate from accumulating in the storage box.

[0018] 2、the utility model discloses that the main vane paddle and the auxiliary vane paddle are rotated by the first transmission rod, and the continuous rotation effect can ensure that the raw materials in the storage box are always in a state of activity, thereby effectively preventing the agglomerate formed by the raw materials due to long-term static, and the strip-shaped groove is formed on the main vane paddle, which can increase the contact area between the main vane paddle and the raw materials, and the through hole is formed on the auxiliary vane paddle, so that the raw materials pass through the through hole, which helps to break the adhesion between the materials.

[0019] 3、the utility model discloses that the second motor provides power for the second transmission rod, thereby driving the pushing wheel to rotate, which can drive the powdery raw materials to flow continuously and stably in the feeding pipe. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the utility model;

[0021] Figure 2 It is the cross section structure schematic view of the transmission pipe of the utility model;

[0022] Figure 3 It is the cross section structure schematic view of the storage box of the utility model;

[0023] Figure 4 It is the structure schematic view of the rotating frame and the main blade of the utility model;

[0024] Figure 5 It is the cross section structure schematic view of the blanking pipe of the utility model;

[0025] In the drawing: 1, storage box; 101, sealing cover; 102, blanking pipe; 103, flow guide block; 2, transmission pipe; 201, impeller; 202, connecting shaft; 203, first motor; 3, reaction box; 4, second motor; 401, first conical tooth; 402, second conical tooth; 403, first transmission rod; 404, connecting block; 405, rotating frame; 5, main blade; 501, strip-shaped slot; 502, auxiliary blade; 503, through hole; 6, second transmission rod; 601, propelling wheel; 602, support frame. DETAILED DESCRIPTION

[0026] The technical solutions in 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. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative positional relationship, movement condition and the like between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0028] In the present application, unless otherwise explicitly specified and limited, the terms "connection", "fixation" and the like should be understood broadly, for example, "fixation" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be direct connection, or indirect connection through intermediate medium; can be internal communication of two elements or interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] In addition, the description such as "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of various embodiments can be combined with each other, but it must be based on the realization of ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the present application.

[0030] Referring to Figures 1-5 The utility model provides a raw material proportioning equipment for water reducing agent, including storage tank 1, the bottom fixed connection of storage tank 1 has the blanking tube 102, the bottom fixed connection of blanking tube 102 has transmission pipe 2, and one end of transmission pipe 2 is fixedly connected with reaction box 3, and the inside of storage tank 1 is equipped with first transmission rod 403, and the bottom fixed connection of first transmission rod 403 has connecting block 404, and both ends of connecting block 404 are fixedly connected with rotating stand 405, and the surface fixed connection of first transmission rod 403 has main vane 5, and one side of main vane 5 is equipped with vice vane 502, and one end of vice vane 502 is fixedly connected with first transmission rod 403, and rotating stand 405 and main vane 5 are driven to rotate by first transmission rod 403 to avoid caking.

[0031] In a preferred embodiment, the top of the storage tank 1 is provided with a sealing cover 101, and the top of the sealing cover 101 is fixedly connected with a second motor 4. One end of the second motor 4 is fixedly connected with a first bevel gear 401. The surface of the first bevel gear 401 is engaged with a second bevel gear 402. The bottom of the second bevel gear 402 is fixedly connected with a first transmission rod 403.

[0032] In a preferred embodiment, the surface of the main vane 5 is provided with a strip-shaped groove 501, and the surface of the vice vane 502 is provided with a through hole 503.

[0033] The strip-shaped groove 501 is provided on the main vane 5, which can increase the contact area between the main vane 5 and the raw materials. The through hole 503 is provided on the vice vane 502, so that the raw materials can pass through the through hole 503, which helps to break the adhesion between the materials

[0034] In a preferred embodiment, the bottom of the blanking tube 102 is fixedly connected with a support frame 602. The top of the support frame 602 is rotatably connected with a second transmission rod 6. The surface of the second transmission rod 6 is fixedly connected with a propelling wheel 601.

[0035] The rotation of the propelling wheel 601 can push the powdery raw materials to flow continuously and stably in the blanking tube 102

[0036] In a preferred embodiment, the bottom end of the inner side wall of the storage tank 1 is fixedly connected with a flow guide block 103, the flow guide block 103 is funnel-shaped, and the top of the transmission pipe 2 is connected with the opening of the flow guide block 103.

[0037] The funnel-shaped opening design avoids the accumulation of raw materials at the bottom of the storage tank 1 or the formation of dead corners.

[0038] In a preferred embodiment, one end of the transmission pipe 2 is fixedly connected with a first motor 203, one end of the first motor 203 is fixedly connected with a connecting shaft 202, and the surface of the connecting shaft 202 is fixedly connected with an impeller 201.

[0039] In a preferred embodiment, the rotary frame 405 is provided with a blade near one side of the inner side wall of the storage tank 1.

[0040] In this way, the agglomerates adhering to the inner wall of the storage tank 1 can be effectively scraped off, and the inside of the storage tank 1 can be kept clean.

[0041] In a preferred embodiment, a rotating shaft is installed at the connection between the second transmission rod 6 and the support frame 602, which can reduce the friction and wear between the second transmission rod 6 and the support frame 602.

[0042] In a preferred embodiment, a pulse dust collector is installed inside the storage tank 1, the pulse dust collector adopts an advanced pulse jet dust removal technology, can quickly remove the dust on the storage tank 1, and can better clean the storage tank 1 in cooperation with the rotary frame 405.

[0043] The working principle of the utility model discloses: in order to prevent the caking in the storage tank 1, through starting the second motor 4, the first conical gear 401 rotates, when the first conical gear 401 rotates, the second conical gear 402 rotates and drives the first transmission rod 403 to rotate, when the first transmission rod 403 rotates, the connecting block 404 at the bottom thereof drives the rotary frame 405 to rotate in the inside of the storage tank 1, the blade on the rotary frame 405 can scrape the caking on the inner wall of the storage tank 1, which can effectively prevent the caking from accumulating in the storage tank 1, at the same time, the first transmission rod 403 also drives the main vane paddle 5 and the auxiliary vane paddle 502 to rotate, the continuous rotating action can ensure that the raw materials in the storage tank 1 are always in the active state, thereby effectively preventing the caking formed by the long-time static raw materials, and the strip-shaped groove 501 is formed on the main vane paddle 5, which can increase the contact area between the main vane paddle 5 and the raw materials, and the through hole 503 is formed on the auxiliary vane paddle 502, so that the raw materials pass through the through hole 503, which helps to break the adhesion between the materials; in order to make the discharging more smooth, the flow guide block 103 is installed at the bottom of the storage tank 1, the raw materials flow along the flow guide block 103 to the discharge pipe 102, since the raw materials are powdery, the pipeline will be blocked when a large amount of raw materials is transmitted, at this time, the second transmission rod 6 drives the propeller wheel 601 to rotate by the power provided by the second motor 4, which can continuously and stably push the powdery raw materials to flow in the discharge pipe 102.

[0044] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example", "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in the present specification.

[0045] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary technical personnel in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor is it within the scope of protection required by the present application.

[0046] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A raw material proportioning device for water-reducing agents, characterized in that: The utility model provides a material storage tank, which comprises a material storage tank (1), a discharging pipe (102) fixedly connected to the bottom of the material storage tank (1), a transmission pipe (2) fixedly connected to the bottom of the discharging pipe (102), a reaction tank (3) fixedly connected to one end of the transmission pipe (2), a first transmission rod (403) arranged in the material storage tank (1), a connecting block (404) fixedly connected to the bottom of the first transmission rod (403), rotary frames (405) fixedly connected to both ends of the connecting block (404), main paddle blades (5) fixedly connected to the surface of the first transmission rod (403), and vice paddle blades (502) arranged on one side of the main paddle blades (5), wherein the vice paddle blades (502) are fixedly connected to one end of the first transmission rod (403), and the rotary frames (405) and the main paddle blades (5) are driven to rotate by the first transmission rod (403) to avoid caking.

2. The raw material proportioning equipment for water reducing agent according to claim 1, characterized in that: A sealing cover (101) is mounted on the top of the material storage tank (1), a second motor (4) is fixedly connected to the top of the sealing cover (101), a first bevel gear (401) is fixedly connected to one end of the second motor (4), a second bevel gear (402) is engaged with the surface of the first bevel gear (401), and the first transmission rod (403) is fixedly connected to the bottom of the second bevel gear (402).

3. The material proportioning device for water reducing agent according to claim 1, characterized in that: Strip-shaped grooves (501) are formed in the surface of the main paddle blades (5), and through holes (503) are formed in the surface of the vice paddle blades (502).

4. The raw material proportioning device for water reducing agent according to claim 1, characterized in that: A support frame (602) is fixedly connected to the bottom of the discharging pipe (102), a second transmission rod (6) is rotatably connected to the top of the support frame (602), and a propelling wheel (601) is fixedly connected to the surface of the second transmission rod (6).

5. The material proportioning device for water reducing agent according to claim 1, characterized in that: A flow guide block (103) is fixedly connected to the bottom end of the inner side wall of the material storage tank (1), the flow guide block (103) is funnel-shaped, and the top of the transmission pipe (2) is in communication with the opening of the flow guide block (103).

6. The material proportioning apparatus for water reducing agent according to claim 1, characterized in that: A first motor (203) is fixedly connected to one end of the transmission pipe (2), a connecting shaft (202) is fixedly connected to one end of the first motor (203), and an impeller (201) is fixedly connected to the surface of the connecting shaft (202).

7. The material proportioning apparatus for water reducing agent according to claim 1, characterized in that: A cutting edge is formed in the side of the rotary frame (405) close to the inner side wall of the material storage tank (1).

8. The material proportioning device for water reducing agent according to claim 4, characterized in that: An axis is mounted at the connection between the second transmission rod (6) and the support frame (602).

9. The material proportioning device for water reducing agent according to claim 1, characterized in that: A pulse dust collector is mounted in the material storage tank (1).

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