CN213314711U

CN213314711U - Raw material premixing and crushing device

Info

Publication number: CN213314711U
Application number: CN202021595373.5U
Authority: CN
Inventors: 扶德华
Original assignee: Zhengzhou Qianyi Food Co ltd
Current assignee: Zhengzhou Qianyi Food Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-06-01
Anticipated expiration: 2030-08-04

Abstract

The utility model provides a reducing mechanism is mixed in advance to raw materials, its packing rubbing crusher, be provided with the lower hopper that has feed inlet and feed opening on the rubbing crusher, set up two at least on the lower hopper, every is used for holding different materials respectively down the hopper, and the feed opening department of each lower hopper sets up the flow control device who is used for adjusting the feed opening flow. The materials in different forms can be simultaneously sent into the pulverizer at a set speed through the plurality of hoppers to be premixed and pulverized, and the materials are mixed in the pulverizing process, namely, the materials are pulverized while being premixed, and are pulverized while being mixed, so that a plurality of processes are completed at one time, the mixing efficiency is improved, and the loss of the materials is reduced; meanwhile, different materials enter the pulverizer at a constant speed and are mixed while being pulverized, so that the materials are fully mixed, the mixing is uniform, the mixed materials are fine and smooth in state and good in flowability.

Description

Raw material premixing and crushing device

Technical Field

The utility model relates to a reducing mechanism technical field, concretely relates to raw materials is reducing mechanism in advance.

Background

At present, in the aspect of material crushing and mixing, for different materials in the same form, such as different granular materials, different materials need to be crushed by a crusher and then uniformly mixed, and since each material is crushed by the crusher, the material loss is caused, so that the material loss of various materials crushed by the crusher is larger, and different materials are crushed by the crusher and then mixed, the processes are more, the mixing (production) efficiency is lower, and the problem of nonuniform mixing is likely to occur; for different materials with different forms, such as granular materials and liquid materials, granular materials and paste materials, granular materials and liquid materials and paste materials, the granular materials need to be mixed with the liquid materials and/or the manuscript-like materials, and the problems of uneven mixing (pimple phenomenon) and low mixing efficiency can also occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw materials premixing device aims at solving among the prior art material crushing back material loss that the mixture exists big, mix inhomogeneous and the technical problem that mixing efficiency is low.

In order to achieve the above purpose, the utility model discloses a technical scheme that the premixing reducing mechanism of raw materials adopted is: the raw materials are mixed reducing mechanism packing rubbing crusher in advance, be provided with the lower hopper that has feed inlet and feed opening on the rubbing crusher, set up two at least on the lower hopper, every lower hopper is used for holding different materials respectively, and the feed opening department of each lower hopper sets up the flow control device who is used for adjusting the feed opening flow.

Preferably, the flow adjusting device comprises an adjusting valve arranged at the feed opening and a control switch arranged on the pulverizer, the control switch is in control connection with the adjusting valve so as to adjust and control the flow of the adjusting valve, and the control switch is provided with a flow adjusting gear.

Preferably, the feed opening is provided with the flow sensor who is used for detecting governing valve flow in the low reaches of governing valve, is equipped with the display screen that shows governing valve flow in real time who is connected with flow sensor sampling on the rubbing crusher.

Preferably, the feed inlet is provided with a turnover door.

Preferably, the pulverizer is a turbine pulverizer.

The utility model has the advantages that: the utility model discloses set up on rubbing crusher and lower the hopper, and be provided with flow control device at the feed opening department of hopper down, can send into the rubbing crusher with the setting speed material of different forms simultaneously through a plurality of hoppers like this and premix and smash, mix the material in the crushing process again, crush while premixing promptly, crush while mixing, once only accomplished a plurality of processes, not only improved mixing efficiency, but also reduced the loss of material; meanwhile, different materials enter the pulverizer at a constant speed and are mixed while being pulverized, so that the materials are fully mixed, the mixing is uniform, the mixed materials are fine and smooth in state and good in flowability.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the raw material premixing crushing apparatus of the present invention.

In the figure: 1. a body cover; 2. a grinding chamber; 21. a discharge port; 3. feeding a hopper; 31. a feed inlet; 32. a feeding port; 4. adjusting a valve; 5. a control switch; 6. a power switch; 7. a flow sensor; 8. a display screen.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

The utility model relates to a crushing device's in advance concrete embodiment is mixed to raw materials, as figure 1, the crushing device is mixed including rubbing crusher in advance to the raw materials, and rubbing crusher includes the organism, and the organism includes fuselage cover 1 and the crushing chamber 2 on the fuselage cover 1 of setting, and the discharge gate 21 of crushing chamber 2 outwards stretches in fuselage cover 1, smashes and is provided with the three lower hopper 3 that is used for holding different materials respectively on the chamber 2, and lower hopper 3 has feed inlet 31 and with smash the feed opening 32 in 2 intercommunications in chamber, and each feed opening 32 is located to be provided with in the flow control device who adjusts feed opening 32 flow.

Flow adjustment device includes governing valve 4 and respectively with governing valve 4 control connection in order to carry out the three control switch 5 of regulation and control to the flow of governing valve 4, has the flow control gear on the control switch 5, and governing valve 5 sets up in feed opening 21 department, and control switch 5 sets up on fuselage cover 1, still is equipped with switch 6 on the fuselage cover 1.

In this embodiment, still be provided with the flow sensor 7 that is used for detecting governing valve 5 flow in the lower reaches of governing valve 4 at feed opening 32, be equipped with display screen 8 on the fuselage cover 1, display screen 8 is connected with the flow sensor 7 sampling with real-time display governing valve 5's flow, and the operator can be according to the flow through governing valve 5 of display screen 8 direct observation to in control the flow of governing valve 5.

In order to prevent foreign matters from entering the discharge hopper 3 and polluting the materials, in this embodiment, a turning door (not shown) is provided at the feed inlet 31.

In this embodiment, the rubbing crusher adopts turbine formula rubbing crusher, and turbine formula rubbing crusher's crushing efficiency is high, improvement efficiency that can be further. The structure and operation principle of the turbine crusher are prior art, and are not described herein.

The utility model discloses a theory of operation and work engineering do: the power switch 6 is turned on, the flow of the three regulating valves 32 is respectively regulated through the three control switches 5, and after regulation, the materials are fed into the discharging hopper 3. The material gets into in smashing chamber 2 with the speed of setting for in hopper 3 down and mixes in advance and smash, smashes the in-process and has mixed the material again, smashes while mixing in advance promptly, has once only accomplished a plurality of processes, has not only improved mixing efficiency, has reduced the loss of material moreover. Meanwhile, different materials enter the crushing cavity at a constant speed and are mixed while being crushed, so that the materials are fully mixed, the mixing is uniform, the mixed materials are fine and smooth in state and good in flowability.

In other embodiments, the number of the lower hoppers can also be set according to actual requirements, for example, two, four, five, and the like.

In other embodiments, the shredder may employ other types of shredders.

In other embodiments, the flow adjusting device may also be a flow adjusting plate disposed at the discharge opening, the flow adjusting plate is fixedly connected to the rotating shaft, two ends of the rotating shaft are rotatably connected to the wall of the discharge hopper and located at the middle position of the discharge opening, and one end of the rotating shaft is fixedly connected to a handle for rotating the rotating shaft outside the discharge hopper.

Claims

1. The utility model provides a reducing mechanism is mixed in advance to raw materials, packing rubbing crusher, be provided with the lower hopper that has feed inlet and feed opening on the rubbing crusher, its characterized in that: the discharging hopper is at least provided with two discharging hoppers, each discharging hopper is respectively used for containing different materials, and the discharging opening of each discharging hopper is provided with a flow regulating device for regulating the flow of the discharging opening.

2. The raw material premixing pulverizing apparatus as claimed in claim 1, wherein: the flow regulating device comprises a regulating valve arranged at the position of the feed opening and a control switch arranged on the pulverizer, wherein the control switch is in control connection with the regulating valve so as to regulate and control the flow of the regulating valve, and a flow regulating gear is arranged on the control switch.

3. The raw material premixing pulverizing apparatus as claimed in claim 2, wherein: the feed opening is provided with the flow sensor who is used for detecting governing valve flow in the low reaches of governing valve, is equipped with the display screen that shows governing valve flow in real time who is connected with the flow sensor sampling on the rubbing crusher.

4. A raw material premixing pulverizing apparatus as claimed in claim 1, 2 or 3, characterized in that: and a turnover door is arranged on the feeding hole.

5. A raw material premixing pulverizing apparatus as claimed in claim 1, 2 or 3, characterized in that: the pulverizer is a turbine pulverizer.