CN213032762U

CN213032762U - High-efficient purification device of diamond miropowder

Info

Publication number: CN213032762U
Application number: CN202021479758.5U
Authority: CN
Inventors: 王国辉; 王超杰; 李森; 陈静; 王艳艳
Original assignee: Jin Xin Abrasive Co ltd
Current assignee: Jin Xin Abrasive Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-23
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a diamond micropowder high-efficiency purification device, which comprises a liquid collecting tank, wherein a mixing hopper is arranged at the inner side of the upper part of the liquid collecting tank, a filter plate is arranged at the lower part of the inner side of the mixing hopper, an electromagnetic valve is arranged at the lower side of the mixing hopper, a driving component is arranged at the middle part of the upper side of the mixing hopper, a rotating rod penetrating through the upper wall of the liquid collecting tank is connected at the lower side of the driving component, a helical blade is arranged at the outer side of the rotating rod, the left part of the upper wall of the liquid collecting tank is sequentially provided with a feed inlet and a liquid feeding port, the right side of the rotating rod is provided with a liquid guide pipe penetrating through the upper wall of the liquid collecting tank, the liquid guide pipe is provided with a water pump, the upper side of the water pump is connected with a swirler which comprises a conical shell, a liquid inlet is formed in the right side of the upper part of the conical shell, an overflow port is formed in the upper side of the conical shell, an overflow pipe is connected to the right side of the overflow port, and a bottom flow port is formed in the lower side of the conical shell; the utility model has the advantages of simple structure, safety, practicality, quick adjustment, low purification cost and high cleaning efficiency.

Description

High-efficient purification device of diamond miropowder

Technical Field

The utility model belongs to the technical field of diamond micropowder production, in particular to high-efficient purification device of diamond micropowder.

Background

The diamond micropowder refers to diamond particles with the granularity of less than 36/54 micrometers, and comprises single crystal diamond micropowder and polycrystalline diamond micropowder, because the single crystal diamond micropowder has high yield and wide application field, the diamond micropowder is generally referred to as the single crystal diamond micropowder in the industry, the single crystal diamond micropowder is artificial diamond single crystal abrasive particles by a static pressure method, is produced by adopting a process production method of superhard special materials after crushing and shaping treatment, the diamond micropowder has high hardness and good wear resistance, can be widely used for cutting, grinding, drilling, polishing and the like, is an ideal raw material for grinding high-hardness materials such as hard alloy, ceramic, gem, optical glass and the like, generally needs four process flows of diamond pulverization, diamond micropowder pickling, diamond micropowder water washing and diamond micropowder sorting in the diamond micropowder production process, and the diamond micropowder pickling process and the diamond micropowder water washing process are generally carried out separately, and new impurities are easily introduced in the carrying process, so that the purification efficiency of the diamond micro powder is low, the purification quality is not high, and the labor amount of operators is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient purification device of diamond miropowder has simple structure, safe practical, adjusts fast, purification cost low and the high advantage of cleaning efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a diamond micropowder high-efficiency purification device comprises a liquid collecting tank, wherein an acid discharge port is arranged at the lower part of the left side of the liquid collecting tank, a water outlet is arranged at the lower part of the right side of the liquid collecting tank, a mixing hopper is arranged at the inner side of the upper part of the liquid collecting tank, a filter plate is arranged at the lower part of the inner side of the mixing hopper, an electromagnetic valve is arranged at the lower side of the mixing hopper, a driving component is arranged at the middle part of the upper side of the mixing hopper, a rotating rod penetrating through the upper wall of the liquid collecting tank is connected to the lower side of the driving component, helical blades are arranged at the outer side of the rotating rod, a feed inlet and a liquid filling inlet are sequentially arranged at the left part of the upper wall of the liquid collecting tank, a liquid guide pipe penetrating through, the right side of the overflow port is connected with an overflow pipe, the lower end of the overflow pipe is connected with the liquid collecting tank, the lower side of the conical shell is provided with a bottom flow port, and the lower side of the bottom flow port is connected with the mixing hopper through a liquid guide pipe.

Preferably, the drive assembly includes a motor, the motor downside is connected with the reduction gear, the reduction gear downside is connected with the stopper, the stopper downside is connected the dwang.

Preferably, a shell is arranged on the outer side of the driving assembly, and the lower side of the outer side is fixed on the upper wall of the liquid collecting pool

Preferably, the water outlet and the acid outlet are both arranged on the side wall of the liquid collecting pool.

Preferably, water valves are arranged on the outer sides of the water outlet and the acid discharging port, and sealing covers are arranged on the upper sides of the feeding port and the liquid adding port.

Preferably, the outer side of the water outlet is connected with a waste water collecting box, and the outer side of the acid outlet is connected with a waste acid collecting box.

Preferably, the water pump is connected with the liquid inlet through the liquid guide pipe.

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

the utility model adds diamond micro powder and liquid for purifying diamond micro powder into the mixing hopper through the charging hole and the charging hole, not only acid liquid or clean water, but also drives the rotation rod through the driving component, drives the rotation of the helical blade, the helical blade can play the role of stirring and accelerating the cleaning, and can simultaneously spin the diamond micro powder precipitated to the bottom, thereby being convenient for pumping the mixed liquid containing the diamond micro powder into the cyclone by the water pump, and further cleaning, through the liquid collecting tank, the mixing hopper and the cyclone, the washing can be directly carried out after the acid cleaning to the diamond micro powder, the diamond micro powder is not required to be taken out in the middle, the circular purification of the diamond micro powder can be realized through the cyclone, the purification efficiency of the diamond micro powder is greatly improved by the mode, the solid-liquid separation of the diamond micro powder can be realized through the filter plate, and the purification is convenient for, the purification quality is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial enlarged view of the present invention.

In the figure: 1. the device comprises a liquid collecting pool, 2, an acid discharging port, 3, a water discharging port, 4, a mixing hopper, 5, a filter plate, 6, an electromagnetic valve, 7, a driving assembly, 8, a rotating rod, 9, a rotational flow assembly, 91, a conical shell, 92, a liquid inlet, 93, an overflow port, 94, a bottom flow port, 10, a helical blade, 11, a feeding port, 12, a liquid adding port, 13, a liquid guide pipe, 14, a water pump, 15 and an overflow pipe.

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. 1-2, the embodiment provides a high-efficiency purification device for diamond micropowder, which comprises a liquid collecting tank 1, wherein an acid discharge port 2 is arranged at the lower part of the left side of the liquid collecting tank 1, a water discharge port 3 is arranged at the lower part of the right side of the liquid collecting tank 1, a mixing hopper 4 is arranged at the inner side of the upper part of the liquid collecting tank 1, a filter plate 5 is arranged at the lower part of the inner side of the mixing hopper 4, an electromagnetic valve 6 is arranged at the lower side of the mixing hopper 4, a driving component 7 is arranged at the middle part of the upper side of the mixing hopper 4, a rotating rod 8 penetrating through the upper wall of the liquid collecting tank 1 is connected to the lower side of the driving component 7, a helical blade 10 is arranged at the outer side of the rotating rod 8, a feed inlet 11 and a feed inlet 12 are sequentially arranged at, the swirler 9 comprises a conical shell 91, the right side of the upper part of the conical shell 91 is provided with a liquid inlet 92, the upper side of the conical shell 91 is provided with an overflow port 93, the right side of the overflow port 93 is connected with an overflow pipe 15, the lower end of the overflow pipe 15 is connected with the liquid collecting tank 1, the lower side of the conical shell 91 is provided with a underflow port 94, and the lower side of the underflow port 94 is connected with the mixing hopper 4 through a liquid guide pipe 13.

In order to realize the driving function of the driving assembly 7, the rotation of the rotating rod 8 is driven, in this embodiment, preferably, the driving assembly 7 includes a motor, a speed reducer is connected to the lower side of the motor, a brake is connected to the lower side of the speed reducer, and the rotating rod 8 is connected to the lower side of the brake.

In order to fix the driving assembly 7 in the present embodiment, it is preferable that the driving assembly 7 is provided with a housing at an outer side, and a lower side of the outer side is fixed to the upper wall of the liquid collecting tank 1

In order to facilitate the discharge of the liquid in the liquid collecting tank 1, in the present embodiment, it is preferable that the water outlet 3 and the acid outlet 2 are both disposed on the side wall of the liquid collecting tank 1.

In order to control the opening and closing of the water outlet 3 and the acid discharging port 2 by the water valve and realize the sealing of the charging opening 11 and the liquid adding opening 12 by the sealing cover, in the embodiment, preferably, the water valve is arranged outside the water outlet 3 and the acid discharging port 2, and the sealing covers are arranged on the upside of the charging opening 11 and the upside of the liquid adding opening 12.

In order to facilitate the separate collection of the waste water and the waste acid, and therefore facilitate the further treatment, in this embodiment, it is preferable that a waste water collecting box is connected to the outer side of the water outlet 3, and a waste acid collecting box is connected to the outer side of the acid outlet 2.

In order to allow the water pump 14 to connect the liquid via the liquid conduit 13 to the inlet 92 of the cyclone 9, in this embodiment, it is preferred that the water pump 14 is connected to the inlet 92 of the cyclone 9 via the liquid conduit 13.

The utility model discloses a theory of operation: firstly, when acid cleaning is carried out, diamond micro powder is poured into a mixing hopper 4 through a feeding port, then acid liquid is heated into the mixing hopper 4, meanwhile, a driving assembly 7 is started, the driving assembly 7 drives a rotating rod 8 to rotate, the rotating rod 8 drives a helical blade 10 to rotate, the helical blade 10 rotates the diamond micro powder precipitated to the bottom to form mixed liquid with the acid liquid, then the mixed liquid is pumped into a cyclone 9 through a water pump 14, dust impurities in the mixed liquid flow out of an overflow port 93 into a liquid collecting tank 1, the diamond micro powder flow out of a bottom flow port 94 into the mixing hopper 4, the mixed liquid in the mixing hopper 4 is pumped into the cyclone 9 through the water pump 14, the dust impurities are cleaned and removed from the overflow port 93 through the rotational flow of water, and therefore circular cleaning is realized, the consumption of the acid liquid is reduced, the purification cost is saved, and the purification of the diamond micro powder is more, when needs carry out the washing, only need open solenoid valve 6, filter diamond micropowder out through filter 5, liquid flows into collecting tank 1 through filter 5, connect the waste acid recovery box at row sour mouthful 2, retrieve acidic liquid, connect the wastewater collection box in 3 outsides in outlet, be convenient for handle waste acid and waste water respectively, then add the clear water from filling opening 12, then start water pump 14 and drive assembly 7 simultaneously, repeat the above-mentioned operation, just so can carry out the washing, and the washing can the manifold cycles washing, the washing effect has been improved, and water economy more, simultaneously the utility model discloses confidence simple structure, the purification of diamond micropowder is effectual and the purification cost is low.

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 high-efficient purification device of diamond miropowder, includes the collecting tank, its characterized in that: the lower part of the left side of the liquid collecting tank is provided with an acid discharge port, the lower part of the right side of the liquid collecting tank is provided with a water outlet, the inner side of the upper part of the liquid collecting tank is provided with a mixing hopper, the lower part of the inner side of the mixing hopper is provided with a filter plate, the lower side of the mixing hopper is provided with a solenoid valve, the middle part of the upper side of the mixing hopper is provided with a driving assembly, the lower side of the driving assembly is connected with a rotating rod penetrating through the upper wall of the liquid collecting tank, the outer side of the rotating rod is provided with a helical blade, the left part of the upper wall of the liquid collecting tank is sequentially provided with a feed inlet and a liquid filling port, the right side of the rotating rod is provided with a liquid guide pipe penetrating through the upper wall of the liquid, the lower side of the conical shell is provided with a bottom flow port, and the lower side of the bottom flow port is connected with the mixing hopper through a liquid guide pipe.

2. The efficient purification device for the diamond micropowder according to claim 1, characterized in that: the drive assembly comprises a motor, a speed reducer is connected to the lower side of the motor, a brake is connected to the lower side of the speed reducer, and the lower side of the brake is connected with the rotating rod.

3. The efficient purification device for the diamond micropowder according to claim 2, characterized in that: the driving assembly is provided with a shell on the outer side, and the lower side of the outer side is fixed on the upper wall of the liquid collecting pool.

4. The efficient purification device for the diamond micropowder according to claim 2, characterized in that: the water outlet and the acid outlet are both arranged on the side wall of the liquid collecting pool.

5. The efficient purification device for the diamond micropowder of claim 4, which is characterized in that: the water outlet and the outer side of the acid discharging port are both provided with water valves, and the upper sides of the feed inlet and the liquid adding port are both provided with sealing covers.

6. The efficient purification device for the diamond micropowder of claim 5, which is characterized in that: the outside of the water outlet is connected with a waste water collecting box, and the outside of the acid outlet is connected with a waste acid collecting box.

7. The efficient purification device for the diamond micropowder according to claim 2, characterized in that: the water pump is connected with the liquid inlet through the liquid guide pipe.