Feeding device for waterproof agent production

Abstract

The utility model discloses a feeding device for waterproof agent production, and relates to the technical field of waterproof agent production, which is technically characterized by comprising a stirring tank and a sealing cover plate in threaded connection with the top of the stirring tank, a protection machine is arranged at the top of the sealing cover plate, and the protection machine comprises a raw material containing tank which is fixedly mounted at the top of the sealing cover plate and is easy to generate static electricity; according to the utility model, a dual protection mechanism of the inert gas protection system and the static neutralization system is arranged, and inert gas is continuously filled after the flammable and explosive raw materials are fed to form a protection layer for isolating oxygen, so that the combustion is effectively blocked, and the risk of fire and explosion is reduced; and meanwhile, a charge guide ring and ion wind type neutralizer linkage system is configured in the feeding process of the raw materials easy to generate static electricity, static electricity accumulation is actively eliminated to prevent spark discharge from interfering equipment operation, and therefore the anti-explosion safety performance and the product quality stability in the waterproof agent production process are remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproofing agent production technical field, concretely is the feeding device for waterproofing agent production. BACKGROUND

[0002] Waterproofing agent as chemical admixture, incorporation cement can along with it condensation hardening produces volume expansion, both compensate shrinkage and tension reinforcement forms prestress, can also fill cement gap fully, this waterproof material that is waterproofing agent, plugging king or plugging spirit again, divide into organic and inorganic two categories, be called high -tech waterproof product's representative.

[0003] However, part of raw materials flammable and explosive and easy to produce static, volatilization may form flammable gas or dust, once encounter static spark, open fire or high temperature environment, easily cause fire or explosion accident, simultaneously static discharge can interfere with equipment operation and influence product quality, therefore, we propose a kind of new waterproofing agent production feeding device. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of prior art, the utility model provides a feeding device for waterproofing agent production, solves the problems that part of raw materials flammable and explosive and easy to produce static, form flammable material after volatilization, meet fire source or high temperature easy to explode, simultaneously static interference equipment operation and influence product quality.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: the feeding device for waterproofing agent production, including agitator tank and the sealing cover plate of screw connection in the top of agitator tank, the top of sealing cover plate is provided with protection mechanism.

[0006] The protection mechanism includes the static electricity prone raw material holding tank fixedly installed on the top of sealing cover plate, the static electricity prone raw material holding tank is made of stainless steel material, the static electricity prone raw material holding tank is fixedly installed with charge guide ring, the bottom of charge guide ring is fixedly installed with a plurality of spiral connecting rods, the lower end of spiral connecting rod is fixedly installed with hollow air ring, a plurality of air outlet holes towards charge guide ring are formed in the hollow air ring, the bottom of hollow air ring is fixedly installed with ion wind type neutralizer, the output end of ion wind type neutralizer is communicated with the inner chamber of hollow air ring, and the ion wind type neutralizer is fixedly connected with sealing cover plate.

[0007] The protection mechanism further comprises a flammable and explosive material containing tank fixedly installed on the top of the sealing cover plate, a one-way valve fixedly installed on the top of the flammable and explosive material containing tank and communicating with the inner cavity of the flammable and explosive material containing tank, a gas guide elbow fixedly installed on the flammable and explosive material containing tank and communicating with the inner cavity of the flammable and explosive material containing tank, and an inert gas generator fixedly installed on the end of the gas guide elbow away from the flammable and explosive material containing tank, wherein the output end of the inert gas generator is fixedly connected with the end of the gas guide elbow away from the flammable and explosive material containing tank, and the inert gas generator is fixedly connected with the sealing cover plate.

[0008] Preferably, a conventional material containing tank is fixedly installed on the top of the sealing cover plate, and the structure of the conventional material containing tank is completely consistent with that of the electrostatic material containing tank and the flammable and explosive material containing tank.

[0009] Preferably, the hollow air ring is located directly below the charge guide ring, and the charge guide ring is made of copper.

[0010] Preferably, a stirring motor is fixedly installed on the center of the top of the sealing cover plate, and the output end of the stirring motor is fixedly installed with a stirring piece penetrating through the sealing cover plate, wherein the stirring piece is composed of a stirring shaft and a plurality of stirring blades.

[0011] Preferably, a waterproof agent discharge valve is fixedly installed on the center of the bottom of the stirring tank, and a support seat adapted to the stirring tank is fixedly installed on the outer cylindrical surface of the stirring tank.

[0012] Preferably, the support seat is composed of two fastening rings, five supporting rods and five foot seats adapted to the supporting rods.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1、The inert gas generator is communicated with the gas guide elbow of the flammable and explosive material containing tank, inert gas is continuously filled into the tank after the material is put, and a protection layer for isolating oxygen is formed. This design effectively solves the safety hazard that flammable gas or dust may be formed after the flammable and explosive material is volatilized, reduces the oxygen content in the tank, blocks the combustion-supporting material chain in the three combustion elements, reduces the fire and explosion risk to the minimum, and significantly improves the explosion-proof safety performance in the production process.

[0015] 2, the utility model discloses a linkage system of charge guide ring and ion wind type neutralizer is set up electrostatic protection mechanism for the feeding process of raw material that is easy to produce static electricity. When the raw material rubs and produces static electricity, the charge guide ring can quickly conduct the electric charge to the hollow air ring, and the ion wind type neutralizer that is started synchronously blows the airflow with positive and negative ions to the charge guide ring through the directional air outlet hole. This active electrostatic neutralization design can instantly eliminate the static electricity accumulation on the tank body and the guide ring, prevent the interference of spark discharge on equipment operation, and ensure the stability of product quality. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a sectional structure schematic diagram of the utility model; Figure 1

[0018] Figure 3 It is a structural schematic diagram of the spiral connecting rod, hollow air ring and ion wind type neutralizer of the utility model.

[0019] In the drawing:

[0020] 1, stirring tank;

[0021] 2, sealing cover plate;

[0022] 3, protection mechanism; 301, raw material container that is easy to produce static electricity; 302, charge guide ring; 303, spiral connecting rod; 304, hollow air ring; 305, ion wind type neutralizer; 306, flammable and explosive raw material container; 307, check valve; 308, gas guide elbow; 309, inert gas generator;

[0023] 4, conventional raw material container;

[0024] 5, stirring motor;

[0025] 6, stirring part;

[0026] 7, waterproof agent discharge valve;

[0027] 8, support seat. DETAILED DESCRIPTION

[0028] In the utility model, under the condition of not making opposite statement, the orientation such as "up, down" is usually for the direction shown in the drawing, or for the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is usually for the left and right shown in the drawing; "inner, outer" refers to the inner and outer of the contour of each component itself, but the above orientation words are not used to limit the utility model.

[0029] ​The utility model provides a technical scheme:

[0030] Please refer to Figures 1-3 , the water-proof agent production is with feeding device, its characterized in being that including agitator jar 1 and the sealing cover plate 2 of screwing in the top of agitator jar 1, the top of sealing cover plate 2 is provided with protection mechanism 3.

[0031] Protection mechanism 3 includes the static electricity prone raw material holding tank 301 of fixed mounting in the top of sealing cover plate 2, static electricity prone raw material holding tank 301 adopts stainless steel material to be made, and static electricity prone raw material holding tank 301 is fixedly installed with charge guide ring 302, the bottom of charge guide ring 302 is fixedly installed with a plurality of spiral connecting rods 303, and the lower end of spiral connecting rod 303 is fixedly installed with hollow air ring 304, a plurality of air outlet holes towards charge guide ring 302 are formed in hollow air ring 304, and the bottom of hollow air ring 304 is fixedly installed with ion wind type neutralizer 305, the output end of ion wind type neutralizer 305 is communicated with the inner chamber of hollow air ring 304, and ion wind type neutralizer 305 is fixedly connected with sealing cover plate 2;Protection mechanism 3 further includes the flammable and explosive raw material holding tank 306 of fixed mounting in the top of sealing cover plate 2, and the center of flammable and explosive raw material holding tank 306 top is fixedly installed with the one-way valve 307 that is communicated with flammable and explosive raw material holding tank 306 inner chamber, and flammable and explosive raw material holding tank 306 is fixedly installed with the gas guide elbow pipe 308 that is communicated with flammable and explosive raw material holding tank 306 inner chamber, and the end of gas guide elbow pipe 308 away from flammable and explosive raw material holding tank 306 is fixedly installed with inert gas generator 309, and the output end of inert gas generator 309 is fixedly connected with the end of gas guide elbow pipe 308 away from flammable and explosive raw material holding tank 306, and inert gas generator 309 is fixedly connected with sealing cover plate 2.

[0032] The protection mechanism 3 plays a core protection role in the feeding device for waterproof agent production, and its working process is divided into two cooperative systems of electrostatic protection and explosion protection according to the special properties of raw materials. For raw materials prone to static electricity, the mechanism conducts static electricity through the charge guide ring 302 on the surface of the raw material container 301 prone to static electricity, and the spiral connecting rod 303 guides the charge to the hollow air ring 304. At this time, the bottom-fixed ion wind type neutralizer 305 is started, the airflow with positive and negative ions is accurately blown from the directional air outlet hole of the hollow air ring 304 to the charge guide ring 302, the static electricity accumulated on the tank body and the charge guide ring 302 is neutralized instantly, and the influence of spark discharge on equipment operation and product quality is effectively prevented. As for flammable and explosive raw materials, the one-way valve 307 is arranged on the top of the flammable and explosive raw material container 306 to prevent gas backflow, and the gas guide elbow 308 is connected with the inert gas generator 309 to continuously fill the inert gas to replace the air in the tank after the feeding is completed, so as to form a protective layer to isolate oxygen and block the contact between the volatile flammable gas or dust and oxygen, thereby reducing the fire and explosion risk to the minimum. This double protection mechanism realizes comprehensive control of the static electricity and flammable and explosive properties of raw materials, and significantly improves the safety and quality stability of waterproof agent production.

[0033] In some embodiments, the hollow air ring 304 is located directly below the charge guide ring 302, and the charge guide ring 302 is made of metal copper.

[0034] In this embodiment, the hollow air ring 304 is located directly below the charge guide ring 302, which can facilitate the airflow with ions to be directly blown onto the charge guide ring 302, thereby facilitating the elimination of charges. Meanwhile, the charge guide ring 302 made of metal copper has good electrical conductivity, which can facilitate the charge to be guided to the charge guide ring 302.

[0035] Please refer to Figures 1-3 The top of the sealing cover plate 2 is fixedly installed with a conventional raw material container 4, which has the same structure as the raw material container 301 prone to static electricity and the raw material container 306 prone to flammable and explosive.

[0036] The conventional raw material container 4 is used to contain conventional raw materials, and the raw material discharge valves on the raw material container 301 prone to static electricity, the raw material container 306 prone to flammable and explosive, and the conventional raw material container 4 can control the discharge or on-off of the raw materials.

[0037] Please refer to Figures 1-2 The center of the top of the sealing cover plate 2 is fixedly installed with a stirring motor 5, and the output end of the stirring motor 5 is fixedly installed with a stirring piece 6 penetrating through the sealing cover plate 2. The stirring piece 6 is composed of a stirring shaft and a plurality of stirring blades.

[0038] The stirring motor 5 is powered to drive the stirring part 6 to rotate, so as to fully stir the mixed raw materials.

[0039] Please refer to Figures 1-2 A waterproof agent discharge valve 7 is fixedly installed at the center of the bottom of the stirring tank 1, and a supporting seat 8 adapted to the stirring tank 1 is fixedly installed on the outer circular surface of the stirring tank 1.

[0040] The waterproof agent discharge valve 7 can control the flow of the waterproof agent in the stirring tank 1, and the supporting seat 8 can support the whole device.

[0041] In some embodiments, the supporting seat 8 is composed of two fastening rings, five supporting rods and five foot seats adapted to the supporting rods.

[0042] In this embodiment, the supporting seat 8 has good stability, so that the whole device is more stable during use, and the shaking effect during use is reduced.

[0043] When used, the working principle of the utility model is as follows:

[0044] In the feeding stage, the raw materials prone to static electricity are loaded into the special raw material container 301 prone to static electricity, and the surface of the container is fixed with a charge guide ring 302. When the raw materials generate static electricity due to friction during the feeding process, the electric charge will move to the charge guide ring 302 and the raw material container 301 prone to static electricity, and the ion wind type neutralizer 305 is started synchronously, the ion wind type neutralizer 305 blows the ions to the hollow air ring 302, and the ion wind is directly blown to the charge guide ring 3022 and the raw material container 301 prone to static electricity from the air outlet hole. These ions can quickly neutralize the electric charge on the raw material container 301 prone to static electricity and the charge guide ring 302, effectively prevent the spark discharge caused by the accumulation of static electricity, ensure the stability of the equipment operation, and avoid the interference of static electricity on the quality of the waterproof agent product.

[0045] For flammable and explosive raw materials, the flammable and explosive raw materials are placed in the flammable and explosive raw material container 306, and the flammable and explosive raw material container 306 is provided with a one-way valve 307 at the top. After the feeding is completed, the inert gas generator 309 is started, and the inert gas generator 309 generates inert gas (such as nitrogen). The inert gas is transported through the gas guide elbow 308, transported in the tank, and removes the air in the tank. A protective layer is formed by using the inert gas layer to block the contact of the flammable gas or dust generated by the volatilization of the raw materials with oxygen, so as to minimize the fire and explosion risk.

[0046] After the raw materials are put in, the stirring motor 5 is started to drive the stirring part 6 penetrating through the sealing cover plate 2 to mix the materials in the tank fully. The stirring part is composed of a stirring shaft and a plurality of stirring blades, and the design thereof ensures the uniformity of the raw materials during the mixing process, thereby providing a basis for the quality stability of the waterproof agent. After the mixing is completed, the finished product can be output through the waterproof agent discharging valve.

[0047] The above are only specific embodiments of the present application, but the technical features of the present application are not limited thereto. Any simple change, equivalent replacement or modification made on the basis of the present application to solve the basically same technical problem and realize the basically same technical effect shall be covered within the protection scope of the present application.

Claims

1. A feeding device for waterproofing agent production, characterized in that, The sealing cover plate is provided with a protection mechanism on the top thereof. The protection mechanism comprises a static-electricity-prone material containing tank fixedly installed on the top of the sealing cover plate, the static-electricity-prone material containing tank is made of stainless steel, a charge guide ring is fixedly installed on the static-electricity-prone material containing tank, a plurality of spiral connecting rods are fixedly installed on the bottom of the charge guide ring, a hollow air ring is fixedly installed on the lower end of the spiral connecting rods, a plurality of air outlets are formed in the hollow air ring and face the charge guide ring, an ion wind type neutralizer is fixedly installed on the bottom of the hollow air ring, the output end of the ion wind type neutralizer is communicated with the inner cavity of the hollow air ring, and the ion wind type neutralizer is fixedly connected with the sealing cover plate. The protection mechanism further comprises a flammable and explosive material containing tank fixedly installed on the top of the sealing cover plate, a one-way valve is fixedly installed on the top of the flammable and explosive material containing tank and communicated with the inner cavity of the flammable and explosive material containing tank, a gas guide elbow is fixedly installed on the flammable and explosive material containing tank and communicated with the inner cavity of the flammable and explosive material containing tank, an inert gas generator is fixedly installed on the end of the gas guide elbow away from the flammable and explosive material containing tank, the output end of the inert gas generator is fixedly connected with the end of the gas guide elbow away from the flammable and explosive material containing tank, and the inert gas generator is fixedly connected with the sealing cover plate.

2. The feeding device for waterproofing agent production according to claim 1, characterized in that: A conventional material containing tank is fixedly installed on the top of the sealing cover plate, the structure of the conventional material containing tank is completely identical with that of the static-electricity-prone material containing tank and the flammable and explosive material containing tank, and the static-electricity-prone material containing tank, the flammable and explosive material containing tank and the conventional material containing tank are all composed of a tank body, a tank cover and a material discharging valve.

3. The feeding device for waterproofing agent production according to claim 1, characterized in that: The hollow air ring is located directly below the charge guide ring, and the charge guide ring is made of copper.

4. The water repellent production feeding device according to claim 1, characterized by: A stirring motor is fixedly installed on the center of the top of the sealing cover plate, a stirring member is fixedly installed on the output end of the stirring motor and penetrates through the sealing cover plate, and the stirring member is composed of a stirring shaft and a plurality of stirring blades.

5. The water repellent production feeding device according to claim 1, characterized in that: A waterproof agent discharging valve is fixedly installed on the center of the bottom of the stirring tank, and a support seat adapted to the stirring tank is fixedly installed on the outer cylindrical surface of the stirring tank.

6. The water repellent production feeding device according to claim 5, wherein: The support seat is composed of two fastening rings, five support rods and five foot bases adapted to the support rods.

Images