CN214514361U

CN214514361U - Easily clean powder and mix feeder

Info

Publication number: CN214514361U
Application number: CN202120353422.2U
Authority: CN
Inventors: 郭继光; 贺炅皓
Original assignee: Zhangjiagang Otsuka Chemical Co ltd
Current assignee: Zhangjiagang Otsuka Chemical Co ltd
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-10-29
Anticipated expiration: 2031-02-08

Abstract

The application discloses easily clean powder and mix feeder, including operation platform, the operation platform top surface is through weightless title control system installation mixing box, mixing box top one side is formed with the pan feeding mouth, the inside stirring rake that is provided with of mixing box, the mixing box bottom is provided with pneumatic bleeder valve, the pneumatic bleeder valve bottom communicates in the feeder hopper through the film adapter sleeve, the feeder hopper bottom is carried to the discharge gate through the single screw rod, the film adapter sleeve is fixed through adjustable clamp. The utility model discloses after the actual production, production grade switches and cleans efficiency and improves, has alleviateed staff's work load, and is difficult for taking place feeder bottom material bonding putty condition during the pay-off.

Description

Easily clean powder and mix feeder

Technical Field

The application relates to chemical materials, in particular to an easily-cleaned powder mixing feeder.

Background

In the field of chemical powder sintering, a plurality of raw materials are often required to be stirred and mixed in advance, and then are conveyed to the next stage through a screw feeder to carry out subsequent sintering reaction.

When different grades of production are switched in the existing feeder, because different grades of raw materials and proportions are different, the inside of the feeder and the pipeline need to be thoroughly cleaned, a metal pipe sleeve is adopted between a common raw material mixer and the feeder, the pipelines are connected through screws, workers are time-consuming and labor-consuming to disassemble and clean, the screws for fixing are easy to drop into products after long-term use, the quality problem is caused, and the difficulty in feeding is caused by the fact that the accumulated materials at the bottom of a hopper of the feeder are easily accumulated due to moisture in powder raw materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily clean powder and mix feeder on general mixed feeder basis, directly adopt transparent film cover to connect between raw materials blender and feeder to use adjustable clamp to connect, the pay-off condition is visual, and easy dismounting when the grade switches, and the tetrafluoroethylene inside lining that coefficient of friction is low is adopted to spiral feeder hopper bottom, is difficult for the putty during the pay-off.

In order to achieve the above object, the present invention provides the following technical solutions.

The embodiment of the application discloses easily clean powder and mix feeder, including operation platform, the operation platform top surface installs the mixing box through weightless title control system, mixing box top one side is formed with the pan feeding mouth, the inside stirring rake that is provided with of mixing box, the mixing box bottom is provided with pneumatic bleeder valve, the pneumatic bleeder valve bottom communicates in the feeder hopper through the film adapter sleeve, the feeder hopper bottom is carried to the discharge gate through single screw rod, the film adapter sleeve is fixed through adjustable clamp.

Preferably, in the easy-to-clean powder mixing feeder, the stirring paddle is driven by a stirring motor provided at the top of the mixing box.

Preferably, in the easily-cleaned powder mixing feeder, the stirring paddle is a gate type stirring paddle, and the maximum stirring speed is 300 rpm/min.

Preferably, in the easy-to-clean powder mixing and feeding device, a visible window is formed on one side of the mixing box.

Preferably, in the above easy-to-clean powder mixing feeder, the single screw is driven by a feeder motor.

Compared with the prior art, the utility model discloses after technical scheme's advantage lies in actual production, the production grade switches and cleans efficiency and improves, has alleviateed staff's work load, and is difficult for taking place feeder bottom material bonding putty condition during the pay-off.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic diagram of an easy-to-clean powder mixing feeder according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the 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 efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, an easily cleaned powder mixing feeder 100 comprises an operation platform 101, a mixing box 103 is installed on the top surface of the operation platform 101 through a weightless balance control system 102, a feeding port 104 is formed on one side of the top of the mixing box 103, a stirring paddle 105 is arranged inside the mixing box 103, a pneumatic discharge valve 106 is arranged at the bottom of the mixing box 103, the bottom of the pneumatic discharge valve 106 is communicated with a feeder hopper 108 through a film connecting sleeve 107, the bottom of the feeder hopper 108 is conveyed to a discharge port 110 through a single screw 109, and the film connecting sleeve 107 is fixed through an adjustable clamp 111. The stirring paddle 105 is driven by a stirring motor 112 arranged at the top of the mixing box 103. The stirring paddle 105 is a gate type stirring paddle, and the maximum stirring speed is 300 rpm/min. A visible window 113 is formed at one side of the mixing box 103. The single screw 109 is driven by a feeder motor 114.

In the technical scheme, the feeding port is a conical hopper, and the inner wall of the hopper is subjected to metal polishing treatment. The stirring paddle is a frame type stirring paddle, and the maximum stirring speed is 300 rpm/min. The visible window is made of transparent nylon resin materials, the visible window is wear-resistant and not easy to break, the weightlessness scale control system is placed on the operation platform, the precision of the weightlessness scale is 0.1Kg, the maximum range is 1000Kg, the film connecting sleeve is made of polypropylene materials, and the film thickness is 0.5 mm-1 mm. The adjustable clamp body is made of alloy materials, and tightness can be manually adjusted through a knob. The feeder hopper is a conical hopper, and the bottom of the feeder hopper is lined with tetrafluoroethylene.

The working principle is as follows: powder materials are put into the feeder tank body from the feeding port, the pneumatic discharge valve is in a closed state at the moment, the weightlessness scale control system displays the real-time weight after the feeding is finished, an operator manually turns on the stirring motor after confirming that the weight is accurate, and after stirring for a certain time, the weightlessness weighing system controls the pneumatic discharge valve to be automatically opened according to set time, at the moment, the motor of the feeder is automatically opened to drive the single screw to operate, the material flows into the hopper of the feeder from the tank body and then flows into the single screw, and then the material is sent to the next procedure, the operator judges whether the single feeding is finished or not according to the discharging condition at the transparent film connecting sleeve and the feeding weight displayed by the weightlessness scale control system, and correspondingly turning off the power supply of the motor, when the feeding is finished and the grade switching is needed, an operator removes the film connecting sleeve, performs the sweeping work, and replaces the new connecting sleeve after the sweeping work to perform the next grade production.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims

1. The utility model provides an easily clean powder and mix feeder, a serial communication port, includes operation platform, the operation platform top surface is installed the compounding case through weightless title control system, compounding roof portion one side is formed with the pan feeding mouth, the inside stirring rake that is provided with of compounding case, compounding bottom of the case portion is provided with pneumatic bleeder valve, the pneumatic bleeder valve bottom communicates in the feeder hopper through the film adapter sleeve, the feeder hopper bottom is carried to the discharge gate through the single screw rod, the film adapter sleeve is fixed through adjustable clamp.

2. The easy-to-clean powder mixing feeder of claim 1, wherein the paddle is driven by a stirring motor disposed at the top of the mixing box.

3. The easy-to-clean powder mixing feeder of claim 1, wherein the paddle is a gate paddle and the maximum stirring speed is 300 rpm/min.

4. The easy-to-clean powder mixing feeder of claim 1, wherein a visible window is formed on one side of the mixing box.

5. The easy-to-clean powder mixing feeder of claim 1, wherein the single screw is driven by a feeder motor.