CN214076207U

CN214076207U - Powder mixing and humidifying device for zinc oxide resistance card production

Info

Publication number: CN214076207U
Application number: CN202023103395.8U
Authority: CN
Inventors: 蔡晓明; 叶占利
Original assignee: Pingdingshan Puyuan Electric Co ltd
Current assignee: Pingdingshan Puyuan Electric Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-31
Anticipated expiration: 2030-12-21

Abstract

The utility model relates to a resistance card production correlation technique field specifically is a powder mixing humidification device is used in zinc oxide resistance card production, including blending tank and the cover of setting on the blending tank, the blending tank is a round can, and its jar mouth department is provided with the buckle lock, and the cover is connected with the jar body through the buckle lock, the central point of cover has seted up the pivot hole, fixedly mounted with the bearing in its pivot hole, fixedly mounted with the pivot in the inner circle of bearing, and the edge of cover has seted up the feed inlet, and the fixed welding of opposite side of cover has the motor support, fixedly mounted with agitator motor on its motor support, fixedly mounted with drive gear on agitator motor's the rotor; through set up the cavity on the axis body of the upper portion at the pivot to leaning on upper position department at its middle part and installing atomizer, carry out the humidification to the powder that mixes through atomizer, it is not only that the humidification effect is more even, and its easier control adds the water yield moreover, the humidity of better control material.

Description

Powder mixing and humidifying device for zinc oxide resistance card production

Technical Field

The utility model relates to a relevant technical field of resistance card production specifically is a powder mixes humidification device is used in zinc oxide resistance card production.

Background

The zinc oxide resistance card is a functional composite ceramic material, and has the characteristics of excellent nonlinear resistance property, large through-current capacity and the like, so that the zinc oxide resistance card plays an important role in limiting the overvoltage amplitude and absorbing overvoltage energy in a zinc oxide arrester; zinc oxide resistance card all adopts zinc oxide and other auxiliary materials to mix through the humidification back usually, and through high pressure extrusion again for sheet structure, but does not have special humidification device among the powder mixing arrangement of traditional zinc oxide production usefulness, all adopts artifical interpolation to carry out humidification work, and its in-process is the hard control water yield not only, and traditional device's stirring mixed effect is not good moreover, for this reason, the utility model provides a zinc oxide resistance card production is with powder mixed humidification device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a powder mixes humidification device is used in production of zinc oxide resistance card to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powder mixes humidification device for production of zinc oxide resistance card, includes blending tank and the cover of setting on the blending tank, the blending tank is a round can, and its jar body fixed surface welding has three supporting legs, and the central point of its lower surface puts and has seted up the material returned mouth, and material returned mouth department is provided with material returned mouth valve, and its jar mouth department is provided with the buckle lock, and the cover is connected with the jar body through the buckle lock, the cover is a circular flat board, and the central point of its plate body puts and has seted up the pivot hole, and fixed mounting has the bearing in its pivot hole, fixed mounting has the pivot in the inner circle of bearing, and the edge of cover has seted up the feed inlet, and the fixed welding of opposite side of cover has motor support, and fixed mounting has agitator motor on its motor support, fixed mounting has drive gear on agitator motor's the rotor.

Preferably, the rotating shaft is a round bar, the upper half part of the bar body is provided with a cavity, the outer wall of the upper end part of the bar body is provided with a threaded structure, the position of the threaded structure is provided with a driven gear, the driven gear is fixed through a nut, the nut is arranged on the upper surface and the lower surface of the driven gear, and the tooth grooves of the driven gear are meshed with the tooth grooves of the transmission gear.

Preferably, a mechanical seal is fixedly installed in the inner wall of the cavity on the rotating shaft, a water pipe is arranged in the inner ring of the mechanical seal, the water pipe is a hard steel pipe, and the other end of the pipe body of the water pipe is connected with a water pump.

Preferably, the bottom fixed mounting of pivot has mixing vane, mixing vane sets up along the direction of rotation slope, and it is provided with the three-layer altogether, and every layer is provided with three.

Preferably, fixed mounting has atomizer on the axis body that leans on in the middle part of the pivot, atomizer is rectangular rod-shaped, and the inlet of its shower nozzle is linked together with the cavity in the pivot, atomizer is provided with three altogether, and atomizer's lower surface evenly is provided with the orifice.

Preferably, a hygrometer is fixedly mounted on the inner side wall of the mixing tank, and a display device of the hygrometer is positioned on the outer side of the tank wall of the mixing tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the shaft body on the upper part of the rotating shaft is provided with the cavity, the atomizing nozzle is arranged at the position close to the middle part of the rotating shaft, and the mixed powder is humidified by the atomizing nozzle, so that the humidifying effect is more uniform, the water adding amount is more easily controlled, and the humidity of the material is better controlled;

2. and through the inboard wall mounting hygrometer at the blending tank to can be more accurate control the humidity of mixture, thereby improve the extrusion effect of final product.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the positions of the stirring blade and the atomizing nozzle of the present invention;

fig. 4 is a schematic structural view of the atomizing nozzle of the present invention.

In the figure: the device comprises a mixing tank 1, a tank cover 2, a snap lock 3, a feed inlet 4, a bearing 5, a rotating shaft 6, a thread structure 7, a driven gear 8, a nut 9, a mechanical seal 10, a water pipe 11, a stirring motor 12, a transmission gear 13, a mixing blade 14, an atomizing nozzle 15 and a spray hole 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a powder mixes humidification device for production of zinc oxide resistance card, including blending tank 1 and the cover 2 of setting on blending tank 1, blending tank 1 is a round can, its jar body fixed surface welding has three supporting legs, and the central point of its lower surface puts and has seted up the material returned mouth, and material returned mouth department is provided with material returned mouth valve, and its jar mouth department is provided with buckle lock 3, and cover 2 is connected with the jar body through buckle lock 3, cover 2 is a circular flat board, the central point of its plate body puts and has seted up the pivot hole, fixed mounting has bearing 5 in its pivot hole, fixed mounting has pivot 6 in bearing 5's the inner circle, and cover 2's edge has seted up feed inlet 4, and the fixed welding of opposite side of cover 2 has the motor support, fixed mounting has agitator motor 12 on its motor support, fixed mounting has drive gear 13 on agitator motor 12's the rotor.

Furthermore, the rotating shaft 6 is a round rod, the upper half part of the rod body is provided with a cavity, the outer wall of the upper end part of the rod body is provided with a thread structure 7, a driven gear 8 is installed at the position of the thread structure, the driven gear 8 is fixed through a nut 9, one nut 9 is respectively arranged on the upper surface and the lower surface of the driven gear 8, and the tooth socket of the driven gear 8 is meshed with the tooth socket of the transmission gear 13;

further, a mechanical seal 10 is fixedly installed in the inner wall of the cavity on the rotating shaft 6, a water delivery pipe 11 is arranged in the inner ring of the mechanical seal 10, the water delivery pipe 11 is a hard steel pipe, the other end of the pipe body of the water delivery pipe is connected with a water pump, rotation between the rotating shaft 6 and the water delivery pipe 11 is realized by installing the mechanical seal 10, and the sealing effect of the connection part of the rotating shaft and the water delivery pipe 11 is ensured;

further, the bottom end of the rotating shaft 6 is fixedly provided with a mixing blade 14, the mixing blade 14 is obliquely arranged along the rotating direction and is provided with three layers, and each layer is provided with three blades;

furthermore, an atomization nozzle 15 is fixedly installed on a shaft body close to the upper part of the middle part of the rotating shaft 6, the atomization nozzle 15 is in a rectangular rod shape, a liquid inlet of the nozzle is communicated with a cavity in the rotating shaft 6, the atomization nozzle 15 is provided with three atomization nozzles, spray holes 16 are uniformly formed in the lower surface of the atomization nozzle 15, the shaft body at the upper part of the rotating shaft 6 is provided with the cavity, the atomization nozzle 15 is installed at the position close to the upper part of the middle part of the rotating shaft, and the mixed powder is humidified through the atomization nozzle 15, so that the humidification effect is more uniform, the water adding amount is more easily controlled, and the humidity of the material is better controlled;

furthermore, a hygrometer is fixedly mounted on the inner side wall of the mixing tank 1, a display device of the hygrometer is located on the outer side of the tank wall of the mixing tank 1, and the hygrometer is mounted on the inner side wall of the mixing tank 1, so that the humidity of the mixture can be controlled more accurately, and the extrusion forming effect of a final product is improved;

the working principle is as follows: during the in-service use, the staff is through adding raw materials powder into blending tank 1 from feed inlet 4, then start the water pump and pass through raceway 11 with water, the last cavity of pivot 6 finally spouts to blending tank 1 through atomizer 15, then through starting agitator motor 12, it rotates to drive gear 13 through it, it drives driven gear 8 again through drive gear 13, thereby drive pivot 6 and rotate, and mix the material through the stirring effect of mixing blade 14 in the pivot 6, and the staff is at the device during operation, through observing the humidity numerical value on the hygrometer display device, and reach a timing at jar interior powder humidity, with the water pump pipe wall, then continue stirring a period, again agitator motor 12 closes, and with the material from material returned mouth discharge can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a production of zinc oxide resistance card is with powder mixing humidification device, includes blending tank (1) and cover (2) of setting on blending tank (1), its characterized in that: mixing tank (1) is a round can, and its jar body lower fixed surface welding has three supporting legs, and the central point of its lower surface puts and has seted up the material returned mouth, and material returned mouth department is provided with material returned mouth valve, and its jar mouth department is provided with buckle lock (3), and cover (2) are connected with the jar body through buckle lock (3), cover (2) are a circular flat board, and the central point of its plate body puts and has seted up the pivot hole, and fixed mounting has bearing (5) in its pivot hole, fixed mounting has pivot (6) in the inner circle of bearing (5), and the edge of cover (2) has seted up feed inlet (4), and the fixed welding of opposite side of cover (2) has motor support, and fixed mounting has agitator motor (12) on its motor support, fixed mounting has drive gear (13) on the rotor of agitator motor (12).

2. The powder mixing and humidifying device for producing the zinc oxide resistance card is characterized in that: the utility model discloses a gear box, including pivot (6), the cavity has been seted up to the first half of its body of rod, and has seted up on the outer wall of the upper end part of its body of rod threaded structure (7), and its position department installs driven gear (8), driven gear (8) are fixed through nut (9), nut (9) are located the upper and lower surface of driven gear (8) and respectively are provided with one, and the tooth's socket of driven gear (8) meshes the setting with the tooth's socket of drive gear (13) mutually.

3. The powder mixing and humidifying device for producing the zinc oxide resistance card is characterized in that: the mechanical seal (10) is fixedly mounted in the inner wall of the cavity on the rotating shaft (6), a water delivery pipe (11) is arranged in the inner ring of the mechanical seal (10), the water delivery pipe (11) is a hard steel pipe, and the other end of the pipe body of the water delivery pipe is connected with a water pump.

4. The powder mixing and humidifying device for producing the zinc oxide resistance card is characterized in that: the bottom fixed mounting of pivot (6) has hybrid blade (14), hybrid blade (14) set up along the direction of rotation slope, and it is provided with the three-layer altogether, and every layer is provided with three.

5. The powder mixing and humidifying device for producing the zinc oxide resistance card is characterized in that: fixed mounting has atomizer (15) on the axis body that leans on in pivot (6) middle part, atomizer (15) are rectangular rod-shaped, and the inlet of its shower nozzle is linked together with the cavity in pivot (6), atomizer (15) are provided with three altogether, and the lower surface of atomizer (15) evenly is provided with orifice (16).

6. The powder mixing and humidifying device for producing the zinc oxide resistance card is characterized in that: the utility model discloses a humidity meter, including mixing tank (1), the inside wall of mixing tank (1) is last fixed mounting has the hygrometer, and the display device of its hygrometer is located the jar wall outside of mixing tank (1).