CN217449937U

CN217449937U - Compound grease homogenizing device

Info

Publication number: CN217449937U
Application number: CN202220732829.0U
Authority: CN
Inventors: 朱学有; 尚秀国; 刘国森; 李先锋; 高文; 朱元召; 姜国圆; 张海洋
Original assignee: Hebei Helimei Biotechnology Co ltd
Current assignee: Hebei Helimei Biotechnology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-09-20
Anticipated expiration: 2032-03-31

Abstract

A composite grease homogenizing device belongs to the technical field of grease processing and comprises a premixing device, a homogenizing device and a control unit; premixing device mixes jar, first agitator motor and locates the first stirring portion in the jar in advance including premixing, the homogenization device includes homogenization jar, second agitator motor and locates the second stirring portion in the homogenization jar, mixes the pipeline looks UNICOM through having the transfer pump between jar and the homogenization jar in advance, be equipped with the level gauge on the homogenization jar, level gauge quantity is 2 and installs respectively in the upper limit position and the lower limit position department of homogenization jar interior liquid level, still includes count gear and speed sensor, and speed sensor's the directional center of counting gear of probe, the control unit links to each other in first agitator motor, second agitator motor, transfer pump, level gauge and speed sensor respectively, and this device structure is ingenious, the design is reasonable, has also improved work efficiency when improving product homogenization effect, suitable extensive use widely.

Description

Compound grease homogenizing device

Technical Field

The utility model belongs to the technical field of the grease processing, especially, relate to a compound grease homogenizing device.

Background

In the production of industries such as feed, food and the like, the uniform stirring of various oils is an important premise for improving the product quality, and in the prior art, the composite oil is put in a container for one-time direct stirring and homogenization, and is taken out for standby after the stirring is completed.

SUMMERY OF THE UTILITY MODEL

For solving the defect that exists in the background, the utility model provides a compound grease homogenizing device work efficiency is high, and the homogenization is effectual.

In order to achieve the above object, the technical solution of the present invention is as follows: the compound grease homogenizing device comprises a premixing device, a homogenizing device and a control unit, wherein the premixing device comprises a premixing tank, a first stirring motor and a first stirring part, the first stirring motor is arranged at the top of the premixing tank, the first stirring part is arranged in the premixing tank, and the first stirring motor is connected with the first stirring part and used for driving the first stirring part to operate; the homogenizing device comprises a homogenizing tank, a second stirring motor arranged at the top of the homogenizing tank and a second stirring part arranged in the homogenizing tank, the second stirring motor is connected with the second stirring part and is used for driving the second stirring part to run, the premixing tank is communicated with the homogenizing tank through a pipeline with a transfer pump, a liquid level meter is arranged on the homogenizing tank, the number of the liquid level meters is 2, the liquid level meters are respectively arranged at the upper limit position and the lower limit position of the liquid level in the homogenization tank, the liquid level meter also comprises a counting gear and a rotating speed sensor, the counting gear is connected with a rotating shaft of the second stirring motor, the rotating speed sensor is arranged at the top of the homogenizing tank, a probe of the rotating speed sensor points to the center of the counting gear, and the control unit is respectively connected with the first stirring motor, the second stirring motor, the transfer pump, the liquid level meter and the rotating speed sensor and is used for receiving feedback signals and controlling the orderly operation of all the parts.

Preferably, the level gauge is a Stiff cattle XKC-Y25 model non-contact level sensor.

Preferably, the liquid level meter is arranged at one side of the homogenizing tank and is respectively arranged at the upper limit position and the lower limit position of the liquid level in the homogenizing tank.

Preferably, the transfer pump is a MDH-440 magnetic pump of alwitt.

Preferably, the counting gear is made of magnetic conductive metal materials and is installed on a rotating central shaft of the second stirring motor, teeth are uniformly distributed on the outer surface of the counting gear along the circumferential direction, and the rotating speed sensor points to the center of the counting gear.

Preferably, the rotating speed sensor is a CS-2-2 type electromagnetic induction rotating speed sensor, and the gap between the rotating speed sensor and the counting gear is 0.5mm-1.2 mm.

Has the advantages that:

1. this device is through being equipped with including premixing device, homogenization device, mix in advance and communicate mutually through the pipeline that has the transfer pump between jar and the homogenization jar, form second grade processing mode, the raw materials is at premixing device processing of preliminary mixing earlier, then gets into the homogenization device in to reprocess the homogenization, and the homogenization is effectual, and work efficiency is high.

2. This device is through being equipped with, level gauge, count gear and speed sensor, level gauge quantity is 2 upper limit position and the lower limit position department of installing respectively in the homogenization jar liquid level, speed sensor installs in the top of homogenization jar, and speed sensor's the directional center of counting the gear of probe, and level gauge and speed sensor link to each other with the control unit, can the accurate stable control stirring rotational speed of the operating condition of electric agitator motor in the real-time supervision homogenization jar simultaneously can real-time liquid level condition add less manpower, have improved work efficiency.

Drawings

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

fig. 2 is a schematic view of the installation of the counting gear and the rotation speed sensor of the present invention;

fig. 3 is a logic control block diagram of the present invention.

Wherein: 1. the device comprises a premixing device, 2, a homogenizing device, 3, a control unit, 4, a transfer pump, 5, a pipeline, 6, a rotating speed sensor, 7, a counting gear, 8, a liquid level meter, 101, a premixing tank, 102, a first stirring motor, 103, a first stirring part, 104, a feeding port, 201, a homogenizing tank, 202, a second stirring motor, 203, a second stirring part, 204 and a discharging port.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly defined otherwise.

As shown in fig. 1, 2 and 3, the compound grease homogenizing device includes a premixing device 1, a homogenizing device 2 and a control unit 3, wherein the premixing device 1 is used for initially mixing and stirring compound grease to be processed, the premixing device 1 includes a premixing tank 101, a first stirring motor 102 disposed at the top of the premixing tank 101, and a first stirring portion 103 disposed in the premixing tank 101, the first stirring motor 102 is connected with the first stirring portion 103 for driving the first stirring portion 103 to operate, the homogenizing device 2 includes a homogenizing tank 201, a second stirring motor 202 disposed at the top of the homogenizing tank 201, and a second stirring portion 203 disposed in the homogenizing tank 201, the second stirring motor 202 is connected with the second stirring portion 203 for driving the second stirring portion 203 to operate, specifically, the premixing tank 101 and the homogenizing tank 201 are made of stainless steel and are made into a barrel-shaped structure, the top of the premixing tank 101 is provided with a premixing port 104 for adding raw materials into the tank 101, the first stirring motor 102 is installed on the top of the premixing pot 101, the rotating shaft of the first stirring motor 102 is directed downward into the premixing pot 101, the first stirring part 103 is located inside the premixing pot 101, the top of the homogenizing tank 201 is connected with the rotating shaft of the first stirring motor 102 in a shaft-to-shaft mode through a coupling, similarly, the top of the homogenizing tank 201 is provided with a second stirring motor 202, the rotating shaft of the second stirring motor 202 points downwards into the homogenizing tank 201, the second stirring part 203 is positioned inside the homogenizing tank 201, the top of the stirring device is connected with a rotating shaft of a second stirring motor 202 in a shaft-to-shaft mode through a coupler, and the first stirring part 103 and the second stirring part 203 are mainly used for stirring and mixing; the premixing tank 101 is communicated with the homogenizing tank 201 through a pipeline 5 with a transfer pump 4, the pipeline 5 is made of conventional PVC pipes, the size is customized according to the site, one end of the pipeline 5 is communicated with the lower part of the premixing tank 101 to be used for discharging of the premixing tank 101, the other end of the pipeline 5 is communicated with the upper part of the homogenizing tank 201 to be used for feeding of the homogenizing tank 201, the transfer pump 4 is used for providing flowing driving force for feed liquid in the pipeline 5, the transfer pump 4 adopted in the embodiment is an MDH-440 type magnetic pump in Yiweite, and the control end of the transfer pump 4 is connected with the control unit 3 to control the working state of the transfer pump;

in order to better control the amount of liquid flowing into the homogenization tank 201, the homogenization tank 201 is provided with a liquid level gauge 8, the number of the liquid level meters 8 is 2, and the liquid level meters are respectively arranged at the upper limit position and the lower limit position of the liquid level in the homogenizing tank 201, specifically, the liquid level meter 8 in the embodiment adopts an XKC-Y25 type non-contact liquid level sensor of a strength ox, and is arranged on the outer side wall of the homogenizing tank 201, the upper limit position of the liquid level in the homogenizing tank 201 refers to the highest liquid level allowed in the homogenizing tank 201 under the condition of ensuring normal working, the lower limit position of the liquid level in the homogenizing tank 201 refers to the lowest liquid level allowed in the homogenizing tank 201 under the condition of ensuring normal working, the sensor is a non-contact sensor, is simple and easy to install without opening holes, has adhesive tape on the back surface, and only needs to be pasted at the corresponding position of the outer side wall of the chemical tank 201 when in use, and the data transmission end of each liquid level meter 8 is connected to the control unit 3; in order to accurately and stably control the rotation speed of the second stirring motor 202, as shown in fig. 2, the utility model further comprises a counting gear 7 and a rotation speed sensor 6, the counting gear 7 is connected with the rotation shaft of the second stirring motor 202, the rotation speed sensor 6 is installed at the top of the homogenizing tank 201, the probe of the rotation speed sensor 6 points to the center of the counting gear 7, the rotation speed sensor 6 in the embodiment is a CS-2-2 type electromagnetic induction rotation speed sensor, the gap between the rotation speed sensor 6 and the counting gear 7 is 0.5mm-1.2mm, preferably 0.8mm, the counting gear 7 is made of magnetic conductive metal material and is processed into a disc shape, a through hole is arranged in the middle, the counting gear is fixedly sleeved on the rotation center shaft of the second stirring motor 202 to realize the synchronous operation with the rotation shaft of the second stirring motor 202, teeth are uniformly distributed on the outer surface of the counting gear 7 along the circumferential direction, the inductive probe of the revolution speed sensor 6 points to the center of the counting gear 7, and the data transmission end of the revolution speed sensor 6 is connected to the control unit 3. The utility model discloses a control unit 3 includes the driver of each motor operation of PLC and control, PLC specifically chooses for use the FX2N series PLC of mitsubishi, each driver according to each motor parameter choose purchase market supporting product (like the converter) can, control unit 3 links to each other in first agitator motor 102, second agitator motor 202, transfer pump 4, level gauge 8 and tachometer 6 respectively and is used for receiving the orderly operation of feedback signal and each part of control, mixes jar 101 size in advance in the actual production and is greater than the size of homogenization jar 201 the purpose of designing like this that the jar 101 size is convenient to guarantee to mix in advance when large-scale production that there is sufficient raw materials in jar 101 in can continuously provide for homogenization jar 201 in, saves frequent reinforced, has improved work efficiency.

The specific using process is as follows: firstly, materials to be mixed are added into the premixing tank 101 from the material inlet 104, then the control unit 3 starts the first stirring motor 102 to operate, after a certain time is reached according to field use setting, the control unit 3 starts the transfer pump 4 to pump the materials in the premixing tank 101 into the homogenizing tank 201, the second stirring motor 202 is started, the rotating speed sensor 6 converts the received rotating speed information into an electric signal and synchronously transmits the electric signal to the control unit 3, the control unit 3 compares the electric signal with a preset value after receiving the electric signal to realize closed-loop control on the second stirring motor 202, the homogenized and processed materials are taken out from a discharge hole at the bottom of the homogenizing tank 201 for standby, the liquid level meter 8 is used for monitoring the liquid level in the homogenizing tank 201 in real time, the received data are converted into the electric signal and transmitted to the control unit 3, and when the liquid level in the homogenizing tank 201 is higher than the upper limit position, the control unit 3 stops the transfer pump 4 to operate, when the liquid level in the homogenization tank 201 is lower than the lower limit position, the control unit 3 starts the operation of the transfer pump 4 again to reciprocate in this cycle.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

To sum up the utility model discloses reach anticipated effect.

Claims

1. A compound grease homogenizing device is characterized in that: comprises a premixing device, a homogenizing device and a control unit; the premixing device comprises a premixing tank, a first stirring motor and a first stirring part, wherein the first stirring motor is arranged at the top of the premixing tank, the first stirring part is arranged in the premixing tank, and the first stirring motor is connected with the first stirring part and used for driving the first stirring part to operate; the homogenizing device comprises a homogenizing tank, a second stirring motor arranged at the top of the homogenizing tank and a second stirring part arranged in the homogenizing tank, the second stirring motor is connected with the second stirring part and is used for driving the second stirring part to run, the premixing tank is communicated with the homogenizing tank through a pipeline with a transfer pump, the homogenizing tank is provided with a liquid level meter, the number of the liquid level meters is 2, the liquid level meters are respectively arranged at the upper limit position and the lower limit position of the liquid level in the homogenization tank, the liquid level meter also comprises a counting gear and a rotating speed sensor, the counting gear is connected with a rotating shaft of the second stirring motor, the rotating speed sensor is arranged at the top of the homogenizing tank, a probe of the rotating speed sensor points to the center of the counting gear, and the control unit is respectively connected with the first stirring motor, the second stirring motor, the transfer pump, the liquid level meter and the rotating speed sensor and is used for receiving feedback signals and controlling the orderly operation of all the parts.

2. A compound grease homogenizing device according to claim 1 wherein: the liquid level meter is a type XKC-Y25 non-contact liquid level sensor of a Stiff cattle.

3. A compound grease homogenizing device as claimed in claim 2 wherein: the liquid level meter is arranged on one side of the homogenizing tank and is respectively and correspondingly arranged at the upper limit position and the lower limit position of the liquid level in the homogenizing tank.

4. A compound grease homogenizing device according to claim 1 wherein: the transfer pump is an MDH-440 magnetic pump of Yiweite.

5. A compound grease homogenizing device according to claim 1 wherein: the counting gear is made of magnetic conductive metal materials and is installed on a rotating central shaft of the second stirring motor, teeth are evenly distributed on the outer surface of the counting gear along the circumferential direction, and the rotating speed sensor points to the center of the counting gear.

6. A compound grease homogenizing device according to claim 5 wherein: the rotating speed sensor is a CS-2-2 type electromagnetic induction type rotating speed sensor, and the gap between the rotating speed sensor and the counting gear is 0.5mm-1.2 mm.