Heating device convenient for temperature control and used for skeletal grain degreasing processing

Abstract

The utility model discloses a heating device convenient for temperature control for skeletal grain degreasing processing, which belongs to the field of skeletal grain production, and comprises a heating cylinder, a heating groove is arranged in the heating cylinder, one side of the heating cylinder is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a conveying auger, and the conveying auger is fixedly connected with the heating cylinder. The conveying auger is located in the heating groove, the conveying auger is of a shaftless type, and a temperature control assembly used for controlling the temperature is arranged outside the heating barrel; according to the heating device convenient for temperature control and used for skeletal grain degreasing processing, the spiral heating pipe is mounted in the inner wall of the heating cylinder, and supply of circulating heating water is realized through the temperature control water tank and the water pump, so that the temperature in the heating cylinder can be more accurately controlled. By means of the design, the problem of uneven temperature caused by a traditional direct heating mode is avoided, it is guaranteed that the bone grains are evenly heated in the degreasing process, and the degreasing effect and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bone grain production technical field, concretely relates to a kind of bone grain degreasing processing with heating device of temperature control. BACKGROUND

[0002] In the bone grain degreasing process, sometimes need to remove enzyme in bone grain, enzyme is a biological catalyst, can accelerate the rate of chemical reaction, however, in certain circumstances, the presence of enzyme can negatively affect the quality of bone grain, such as causing fat to re-aggregation or destroy the structure of bone grain, therefore, heating enzyme removal becomes a necessary step, by heating, can destroy the activity of enzyme, so that it loses catalytic ability, heating can also accelerate enzyme and bone grain separation, so that it is more easily removed.

[0003] Traditional heating device mostly uses direct heating mode, it is difficult to accurately control heating temperature, and it is easy to cause uneven heating of bone grain, and then affect degreasing effect and product quality, in addition, the operation process of traditional heating device is more cumbersome, and heating efficiency is low, and the utilization rate of energy is not high, it is difficult to meet the needs of modern industrial production, therefore, the utility model provides a kind of heating device for bone grain degreasing processing with temperature control. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of heating device for bone grain degreasing processing with temperature control to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of heating device for bone grain degreasing processing with temperature control, including heating cylinder, heating groove is set in the inside of heating cylinder, one side of the heating cylinder is fixedly connected with drive motor, the output shaft of drive motor is fixedly connected with conveying auger, the conveying auger is located in the inside of heating groove, the conveying auger is shaftless, the outside of the heating cylinder is equipped with temperature control assembly for temperature control.

[0006] As a preferred implementation, the temperature control assembly includes a mounting groove formed in the inner wall of the heating cylinder, a spiral heating pipe is fixedly connected in the inside of the mounting groove, and the two ends of the heating pipe are respectively provided with a water outlet end and a water inlet end.

[0007] As a preferred implementation, one end of the heating cylinder is fixedly connected with a temperature control water tank, one side of the temperature control water tank is fixedly connected with a water pump, the output end of the water pump is fixedly communicated with the water inlet end, and the input end of the water pump is fixedly communicated with the inside of the temperature control water tank.

[0008] As a preferred implementation form, the inside of the temperature control water tank is provided with a heating assembly, the water outlet end is fixedly connected with a backflow pipe, the backflow pipe is fixedly connected with the inside of the temperature control water tank, and the top of the temperature control water tank is provided with a water inlet pipe.

[0009] As a preferred implementation form, the top of the heating cylinder body is fixedly connected with a feeding hopper on one side, and the bottom of the heating cylinder body is provided with a discharge channel on the other side.

[0010] As a preferred implementation form, the bottom of the heating cylinder body is fixedly connected with support legs at four corners.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The heating device for bone particle degreasing processing convenient for temperature control adopts the spiral heating pipe installed in the inner wall of the heating cylinder body, realizes the supply of circulating heated water through the temperature control water tank and the water pump, can more accurately control the temperature in the heating cylinder body, avoids the temperature uneven problem caused by the traditional direct heating mode, ensures that the bone particles are uniformly heated in the degreasing process, and improves the degreasing effect and product quality.

[0013] The heating device for bone particle degreasing processing convenient for temperature control simplifies the structure through the shaftless design of the conveying auger, reduces energy loss, improves heating efficiency, the spiral heating pipe can more effectively transfer heat, further improves the heating speed, and shortens the degreasing period. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a front view of the structure of the utility model;

[0015] Fig. 2 It is a side view of the structure of the utility model;

[0016] Fig. 3 It is a front view of the conveying auger.

[0017] In the drawing: 1, heating cylinder body; 2, feeding hopper; 3, discharge channel; 4, support leg; 5, driving motor; 6, water outlet end; 7, water inlet end; 8, conveying auger; 9, backflow pipe; 10, temperature control water tank; 11, water pump; 12, water inlet pipe. DETAILED DESCRIPTION

[0018] The utility model will be further described in combination with examples.

[0019] The following examples are used to illustrate the present application, but cannot be used to limit the protection scope of the present application. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements of the method of the present application under the concept of the present application all belong to the protection scope of the present application.

[0020] Please refer to Figs. 1-3 The utility model provides a kind of bone particle degreasing processing with heating device of temperature control, including heating cylinder body 1, heating groove is set in the inside of heating cylinder body 1, one side of heating cylinder body 1 is fixedly connected with driving motor 5, driving motor 5's output shaft is fixedly connected with conveying auger 8, conveying auger 8 is located in the inside of heating groove, conveying auger 8 is shaftless type, heating cylinder body 1 outside is equipped with temperature control assembly for temperature control, one side of heating cylinder body 1 top is fixedly connected with feed hopper 2, the bottom of another side of heating cylinder body 1 is equipped with discharge passage 3, the four corners of heating cylinder body 1 bottom are all fixedly connected with support leg 4, operator first prepares bone particle to be degreased, then it is put into heating groove by feed hopper 2 of heating cylinder body 1 top.The design of feed hopper 2 facilitates the continuous or intermittent input of bone particle, to adapt to different production needs, then, start driving motor 5.The output shaft of driving motor 5 drives shaftless conveying auger 8 to rotate in heating groove.The blade design of conveying auger 8 enables it to effectively stir and convey bone particle, ensure that bone particle can be heated evenly during heating, and promote the removal of fat and enzyme, while, temperature control assembly starts to work.Temperature control assembly controls the temperature in heating groove by adjusting the temperature outside heating cylinder body 1, under the joint action of heating and conveying auger 8, enzyme is heated to destroy its activity, so as to achieve the purpose of degreasing and de-enzyme.The temperature in heating groove, heating time and the rotating speed of conveying auger 8 and other parameters can be adjusted according to specific process requirements, to ensure the best degreasing effect, after degreasing and de-enzyme, bone particle is discharged through the bottom discharge passage 3 of another side of heating cylinder body 1.The design of discharge passage 3 facilitates the continuous or intermittent collection of finished product, to adapt to different production needs, the joint action of heating and conveying auger 8 promotes the removal of fat and enzyme, improves degreasing and de-enzyme effect.Meanwhile, accurate temperature control system ensures that degreasing process is carried out in the best temperature range, to further improve product quality.

[0021] In this embodiment, the temperature control assembly includes a mounting groove opened in the inner wall of the heating cylinder 1, the inside of the mounting groove is fixedly connected with a spiral heating pipe, the two ends of the heating pipe are respectively provided with a water outlet end 6 and a water inlet end 7, one end of the heating cylinder 1 is fixedly connected with a temperature control water tank 10, one side of the temperature control water tank 10 is fixedly connected with a water pump 11, the output end of the water pump 11 is fixedly communicated with the water inlet end 7, the input end of the water pump 11 is fixedly communicated with the inside of the temperature control water tank 10, the inside of the temperature control water tank 10 is provided with a heating assembly, the water outlet end 6 is fixedly communicated with a return pipe 9, the return pipe 9 is fixedly communicated with the inside of the temperature control water tank 10, the top of the temperature control water tank 10 is provided with a water inlet pipe 12, and the heating assembly in the temperature control water tank 10 is started first. The heating assembly can be an electric heating rod or other heat source for heating water to the required temperature, and the water pump 11 also starts to work to send the water in the temperature control water tank 10 into the spiral heating pipe through the water inlet end 7. At this time, the water in the heating pipe has not reached the set temperature, so it will not immediately produce significant heat effect on the bone particles in the heating cylinder 1. With the continuous work of the heating assembly, the water temperature in the temperature control water tank 10 gradually rises. The water pump 11 continuously sends the heated water into the heating pipe, and the heating pipe transfers heat to the inner wall of the heating cylinder 1, and then heats the bone particles in the heating cylinder 1. The heated water flows out of the heating pipe through the water outlet end 6, enters the return pipe 9, and finally flows back into the temperature control water tank 10. In this way, a closed-loop circulating heating system is formed. If it is necessary to adjust the temperature in the heating cylinder 1, the power of the heating assembly or the flow of the water pump 11 can be adjusted to achieve the purpose. Increasing the power of the heating assembly or increasing the flow of the water pump 11 will increase the heat output of the heating pipe, thereby increasing the temperature in the heating cylinder 1; on the contrary, it will lower the temperature. In addition, if the water level in the temperature control water tank 10 decreases, new water source can be supplemented through the water inlet pipe 12 at the top to ensure the continuous operation of the circulating heating system. Through the closed-loop circulating heating system, the temperature in the heating cylinder 1 can be accurately controlled to ensure that the degreasing process is carried out in the best temperature range, thereby improving the degreasing efficiency and product quality. The spiral design of the heating pipe increases the heating area and improves the heat transfer efficiency. At the same time, the circulating action of the water pump 11 ensures the uniform distribution of the heated water, further improving the heating efficiency. The closed-loop circulating heating system reduces energy waste and improves energy utilization. At the same time, the accurate temperature control system avoids unnecessary overheating, reduces energy consumption and emissions, and the structure of the temperature control assembly is relatively simple, easy to install and maintain. The heating pipe and the water pump 11 and other components can be replaced or repaired separately, reducing maintenance cost and time.

[0022] The utility model discloses a work principle and use flow: first operator prepares the bone grain of defatting first, then through the feeding hopper 2 of heating cylinder body 1 top is put into the heating groove. The design of feeding hopper 2 is convenient for the continuous or intermittent input of bone grain to adapt to different production needs, then, start drive motor 5. The output shaft of drive motor 5 drives the rotation of shaftless conveying auger 8 in the heating groove. The blade design of conveying auger 8 can effectively stir and convey bone grain, ensure that bone grain can be heated evenly in the heating process, and promote the removal of fat and enzyme, at the same time, the temperature control assembly starts to work, and the heating assembly in the temperature control water tank 10 is started. The heating assembly can be an electric heating rod or other heat source for heating water to the required temperature, and the water pump 11 also starts to work, and the water in the temperature control water tank 10 is sent into the spiral heating pipe through the water inlet end 7. At this time, the water in the heating pipe has not reached the set temperature, so it will not immediately produce significant heat effect on the bone grain in the heating cylinder body 1. With the continuous work of the heating assembly, the water temperature in the temperature control water tank 10 gradually rises. The water pump 11 continuously sends the heated water into the heating pipe, and the heating pipe transfers heat to the inner wall of the heating cylinder body 1, and then heats the bone grain in the heating cylinder body 1. The heated water flows out of the heating pipe through the water outlet end 6, enters the return pipe 9, and finally flows back into the temperature control water tank 10. In this way, a closed-loop circulating heating system is formed. If it is necessary to adjust the temperature in the heating cylinder body 1, the power of the heating assembly or the flow of the water pump 11 can be adjusted to achieve the purpose. Increasing the power of the heating assembly or increasing the flow of the water pump 11 will increase the heat output of the heating pipe, thereby increasing the temperature in the heating cylinder body 1. Conversely, the temperature will decrease. In addition, if the water level in the temperature control water tank 10 decreases, new water source can be supplemented through the water inlet pipe 12 at the top to ensure the continuous operation of the circulating heating system. Through the closed-loop circulating heating system, the temperature in the heating cylinder body 1 can be accurately controlled to ensure that the defatting process is carried out within the optimal temperature range, thereby improving the defatting efficiency and product quality. The spiral heating pipe design increases the heating area and improves the heat transfer efficiency. The temperature control assembly accurately controls the temperature in the heating groove by adjusting the temperature outside the heating cylinder body 1. Under the joint action of the heating and conveying auger 8, the enzyme is heated to destroy its activity, thereby achieving the purpose of defatting and de-enzyme. The temperature in the heating groove, the heating time and the rotating speed of the conveying auger 8 and other parameters can be adjusted according to the specific process requirements to ensure the best defatting effect. After defatting and de-enzyme are completed, the bone grain is discharged through the bottom discharge channel 3 on the other side of the heating cylinder body 1. The design of the discharge channel 3 is convenient for the continuous or intermittent collection of finished products to adapt to different production needs. The joint action of the heating and conveying auger 8 promotes the removal of fat and enzyme and improves the defatting and de-enzyme effect. At the same time, the accurate temperature control system ensures that the defatting process is carried out within the optimal temperature range, thereby further improving the product quality.

[0023] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A heating device for facilitating temperature control of defatting processing of bone particles, comprising a heating cylinder (1), characterized in that: The inside of the heating cylinder (1) is provided with a heating groove, one side of the heating cylinder (1) is fixedly connected with a driving motor (5), the output shaft of the driving motor (5) is fixedly connected with a conveying auger (8), the conveying auger (8) is located in the inside of the heating groove, the conveying auger (8) is shaftless, and the outside of the heating cylinder (1) is provided with a temperature control assembly for temperature control.

2. The warming device for facilitating temperature-controlled defatting processing of bone particles according to claim 1, characterized in that: The temperature control assembly comprises a mounting groove formed in the inner wall of the heating cylinder (1), and the inside of the mounting groove is fixedly connected with a spiral heating pipe.

3. The temperature-controllable warming device for bone particle degreasing processing according to claim 2, characterized in that: One end of the heating cylinder (1) is fixedly connected with a temperature control water tank (10), one side of the temperature control water tank (10) is fixedly connected with a water pump (11), the output end of the water pump (11) is fixedly communicated with the water inlet end (7), and the input end of the water pump (11) is fixedly communicated with the inside of the temperature control water tank (10).

4. The warming device for facilitating temperature-controlled defatting of bone particles according to claim 3, characterized in that: The inside of the temperature control water tank (10) is provided with a heating assembly, the water outlet end (6) is fixedly communicated with a backflow pipe (9), the backflow pipe (9) is fixedly communicated with the inside of the temperature control water tank (10), and the top of the temperature control water tank (10) is provided with a water inlet pipe (12).

5. The temperature-controllable warming device for bone particle degreasing processing according to claim 1, characterized in that: One side of the top of the heating cylinder (1) is fixedly connected with a feeding hopper (2), and the bottom of the other side of the heating cylinder (1) is provided with a discharge channel (3).

6. The temperature-controllable warming device for bone particle degreasing processing according to claim 1, characterized in that: The bottom of the heating cylinder (1) is fixedly connected with supporting legs (4) at four corners. The bottom of the heating cylinder (1) is fixedly connected with supporting legs (4) at four corners.

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