Water heating and circulating equipment for slaughtering

Abstract

The utility model relates to water heating and circulating equipment, and provides slaughter water heating and circulating equipment which comprises a base, a heater, a drainage pipe, a heating cylinder, an end cover and the like, a heater is arranged on the lower portion in the base, a heating cylinder is arranged on the upper portion of the base, end covers are arranged at the two ends of the heating cylinder, the interiors of the end covers are hollow, a closed heating space is formed in the heating cylinder through the end covers, and two drainage pipes are arranged on the heater. By means of the cold-pumping and heat-injecting type heat circulation device, efficient heat supplement of liquid is achieved, water resources are effectively saved, the temperature of the liquid in multiple areas in the container can be accurately monitored in real time in combination with the multi-point-position temperature detector arranged in the water container, it is guaranteed that temperature control is more accurate and even when water is injected and drained, and the water utilization efficiency is improved. Therefore, the production efficiency and the product quality are remarkably improved, and meanwhile, the energy consumption and the maintenance cost are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a water heating circulating equipment, especially a water heating circulating equipment for slaughtering. BACKGROUND

[0002] In the process of slaughtering and processing meat, the temperature control of water is a very key link. The water for slaughtering is mainly used for the pretreatment of animals (such as dehairing, evisceration, etc.) and the subsequent cleaning and disinfection process. In order to ensure the hygiene standard and production efficiency, the water temperature usually needs to be maintained within a suitable range.

[0003] The traditional water heating circulating equipment for slaughtering mainly adopts two ways: cold water discharge and hot water injection and direct continuous heating. The cold water discharge and hot water injection way discharges part of the cold water from the water storage container and injects a certain amount of hot water into the water circulating system to maintain the water temperature. Although this method can quickly raise the water temperature and is simple to operate, the frequent discharge of water will increase the water consumption and lead to an increase in production cost. The direct continuous heating way directly heats the circulating water through a heater to maintain the water temperature within a constant range. This way can maintain a relatively stable water temperature, which is conducive to the control of the production process and has lower energy consumption compared with the cold water discharge and hot water injection way. However, in a high-flow or large-capacity system, the heater may not be able to provide enough heat in time, which makes it difficult to maintain the water temperature at the set value. Long-time continuous heating may also cause local overheating and increase the safety hazard. SUMMARY

[0004] In order to overcome the shortcomings of the traditional water heating circulating equipment for slaughtering, which mainly adopts two ways: cold water discharge and hot water injection and direct continuous heating. The cold water discharge and hot water injection way can quickly raise the water temperature and is simple to operate, but the frequent discharge of water will increase the water consumption and lead to an increase in production cost. The direct continuous heating way in a high-flow or large-capacity system may not be able to provide enough heat in time, which makes it difficult to maintain the water temperature at the set value. Long-time continuous heating may also cause local overheating and increase the safety hazard. The purpose of the utility model is to provide a water heating circulating equipment for slaughtering, which can reduce water waste and ensure timely heating.

[0005] The technical scheme is as follows: a water heating and circulating device for slaughtering, comprising a base, a heater, a drain pipe, a heating cylinder, an end cover, a connector, a heating pipe, a water injection pipe, a mounting plate, a mounting frame, a water pump, a water suction pipe, a mounting bracket, a temperature detector, a water outlet pipe, a water pump and a drain pipe, the base is internally provided with the heater at the lower part, the base is provided with the heating cylinder at the upper part, the heating cylinder is provided with the end cover at both ends, the end cover is hollow inside, a closed heating space is formed in the heating cylinder through the end cover, the heater is provided with two drain pipes, the two drain pipes are connected with the end cover respectively, a plurality of heating pipes are annularly arranged between the inner sides of the end cover, the end cover is provided with the connector, the connector penetrates the inner side of the end cover and is communicated with the heating space inside the heating cylinder, the water injection pipe and the water outlet pipe are connected with the two connectors respectively, the water suction pipe is provided with the mounting frame at the other end, the mounting frame is provided with the water pump, the output end of the water pump is connected with one end of the water injection pipe, the input end of the water pump is provided with the water suction pipe, the mounting frame is provided with the mounting bracket, the mounting bracket is provided with the temperature detector, the water outlet pipe is connected with the water pump at the tail end, the water outlet pipe is connected with the input end of the water pump, the output end of the water pump is connected with the drain pipe, and the water pump and the mounting frame are provided with the mounting plate; the water pump injects the liquid in the water container into the heating cylinder through the drain pipe, and the water pump discharges the liquid heated in the heating cylinder into the water container.

[0006] More preferably, the temperature detector is provided with a plurality of temperature detectors.

[0007] More preferably, the temperature detector is provided with a plurality of temperature detectors.

[0008] More preferably, the temperature detector is provided with a plurality of temperature detectors.

[0009] More preferably, the temperature detector is provided with a plurality of temperature detectors.

[0010] More preferably, the temperature detector is provided with a plurality of temperature detectors.

[0011] The beneficial effects are that: the cold injection and hot type heat circulating device not only realizes efficient heat supplement of the liquid, but also effectively saves water resources, the multi-point temperature detector arranged in the water container can accurately monitor the liquid temperature of multiple areas in the container in real time, ensures that the temperature control is more accurate and uniform when the water is injected and discharged, thereby significantly improving the production efficiency and product quality, and reducing the energy consumption and maintenance cost.

[0012] By setting multiple drainage ports at different positions on the connecting pipe, the liquid discharged by the drain pipe is uniformly distributed in the water container, which not only improves the uniformity of liquid distribution and reduces local temperature differences, but also effectively avoids the impact and uneven mixing caused by water flow concentration, further improves the stability and working efficiency of the system, and ensures the smooth progress of the production process.

[0013] The utility model discloses a filter head and filter piece set up on the water injection pipeline, filter the liquid injected into the heating cylinder, effectively remove the impurity and suspended matter in water, ensure the cleanliness of the liquid into the heating cylinder, thereby prolong the service life of equipment, improve heat exchange efficiency, guarantee the stability of production process and the sanitary quality of product. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0015] Figure 2 It is the three-dimensional structure schematic diagram of the utility model circulation heating mechanism.

[0016] Figure 3 It is the three-dimensional structure schematic diagram of the utility model water pumping mechanism and filter mechanism etc.

[0017] In the above drawing: 1, base, 2, heater, 21, drain pipe, 3, heating cylinder, 4, end cover, 41, joint, 42, heating pipe, 5, water injection pipe, 6, mounting plate, 61, mounting frame, 62, water pump, 63, water pump pipe, 7, mounting frame, 71, temperature detector, 8, water outlet pipe, 9, drain pump, 91, drain pipe, 92, connecting pipe, 10, filter head, 101, filter piece, 102, slag discharge pipe, 11, preheating box. DETAILED DESCRIPTION

[0018] The utility model will be described in further detail below in connection with the drawings and specific embodiments, but not limit the protection scope and application scope of the utility model.

[0019] Example 1: a kind of water heating circulation equipment for slaughtering, such as Figures 1-3As shown, including the base 1, heater 2, drain pipe 21, heating cylinder 3, end cap 4, joint 41, heating pipe 42, water injection pipe 5, mounting plate 6, mounting frame 61, water pump 62, water pump 63, mounting bracket 7, temperature detector 71, water outlet pipe 8, drain pump 9 and drain pipe 91. The lower part of the base 1 is provided with the heater 2, the upper part of the base 1 is provided with the heating cylinder 3, the both ends of the heating cylinder 3 are provided with the end cap 4, the inside of the end cap 4 is hollow, the heating cylinder 3 forms a closed heating space through the end cap 4, which can maximize the heat loss and improve the heating efficiency, the heater 2 is provided with two drain pipes 21, the two drain pipes 21 are connected with one end cap 4 respectively, so that the heat flow generated by the heater 2 can flow into the heating cylinder 3 through the drain pipe 21, ensuring the uniform distribution of heat flow in the heating cylinder 3, the inside of the end cap 4 is annularly provided with a plurality of heating pipes 42, the heat flow generated by the heater 2 flows through one end of the end cap 4 through one drain pipe 21, and is discharged from the other end cap 4 through the heating pipe 42, the other drain pipe 21 returns the heat flow to the heater 2, forming a cycle, which not only improves the heat transfer efficiency, but also ensures the uniform distribution of temperature in the heating cylinder 3, the end cap 4 is provided with the joint 41, the joint 41 penetrates the inside of the end cap 4 and communicates with the heating space inside the heating cylinder 3, ensuring that the liquid can smoothly enter and exit the heating cylinder 3, the two joints 41 are connected with the water injection pipe 5 and the water outlet pipe 8 respectively, according to the structure between the water container and the heating cylinder 3, so that the liquid can be efficiently circulated between them, the other end of the water pump 63 is provided with the mounting frame 61, the mounting frame 61 is provided with the water pump 62, the output end of the water pump 62 is connected with one end of the water injection pipe 5, the input end of the water pump 62 is provided with the water pump 63, through the action of the water pump 62, the liquid inside the water container can be efficiently extracted and injected into the heating cylinder 3, ensuring the stable operation of the circulation system, the water outlet pipe 8 is connected with the drain pump 9, and the input end of the water outlet pipe 8 is connected with the drain pump 9, the output end of the drain pump 9 is connected with the drain pipe 91, the drain pump 9 and the mounting frame 61 are provided with the mounting plate 6, which is used to fix the mounting frame 61 and the drain pump 9 on the bracket near the water container, wherein the water outlet of the drain pipe 91 extends into the liquid in the water container, avoiding the contact between the liquid and the air, reducing the heat loss and pollution risk, the drain pump 9 discharges the heated liquid in the heating cylinder 3 into the water container through the drain pipe 91, the whole circulation system is designed reasonably, ensuring the efficient heating and circulation of the slaughter water, reducing the energy consumption and improving the production efficiency.

[0020] The installation frame 7 is provided on one side of the installation frame 61, and the temperature detector 71 is provided on the installation frame 7. The temperature detector 71 is provided with a plurality of detection probes, and each detection probe of the temperature detector 71 extends into a different area of the liquid in the water container. The temperature detector 71 can monitor the temperature change of each area of the water container in real time, improve the accuracy and stability of temperature control, and improve the overall performance of the system. The connection pipe 92 is provided with a plurality of drainage openings, and the liquid discharged from the drainage pipe 91 can be distributed in different areas of the water container through the drainage openings in the connection pipe 92, so as to realize uniform distribution of the liquid and avoid local temperature being too high or too low. The design not only improves the heating effect, but also reduces energy waste and improves the overall performance of the system. The connection pipe 92 and the drainage pipe 91 are provided with a flow control valve.

[0021] In addition, the connection pipe 92 and the drainage pipe 91 are provided with a flow control valve, and the flow control valve can accurately adjust the liquid flow of each connection pipe 92 to ensure that the liquid discharged from each drainage opening is uniformly distributed. Through this design, the liquid flow of each area can be adjusted according to actual needs to avoid the situation that some areas have too much liquid and other areas have insufficient liquid, further improve the uniformity of the liquid temperature in the water container, and ensure the consistency and stability of the heating effect. In addition, the flow control valve can also close a specific connection pipe 92 when needed, which is convenient for maintenance and repair and improves the flexibility and reliability of the system.

[0022] Example 2: Based on example 1, as shown in Figure 3 The preheating box 11 is provided on the pipeline of the water injection pipe 5, and the preheating box 11 is installed in the installation frame 61. The preheating box 11 is provided with a heating element, and the liquid in the water injection pipe 5 is preheated in the preheating box 11 before entering the heating cylinder 3. The heating element of the preheating box 11 can preliminarily heat the liquid about to enter the heating cylinder 3, improve the initial temperature of the liquid entering the heating cylinder 3, and shorten the heating time and improve the overall heating efficiency.

[0023] As shown in Figure 1 and Figure 3The filter head 10, the filter 101 and the residue discharge pipe 102 are also shown, the filter head 10 is arranged at the end of the water injection pipe 5, the filter head 10 can effectively intercept large-particle impurities, prevent the large-particle impurities from entering the inside of the water injection pipe 5, and reduce the risk of pipe blockage, the filter 101 is arranged on the pipeline of the water injection pipe 5, the filter 101 is composed of a shell and a filter element in the shell, the residue discharge pipe 102 is arranged on the filter 101, the liquid in the water injection pipe 5 flows into the filter 101 after passing through the preheating box 11, and is discharged from the filter 101 to the heating cylinder 3, the filter element of the filter 101 can further remove small impurities in the liquid, ensure that the liquid entering the heating cylinder 3 is clean, improve the heating effect, reduce the pollution in the inside of the heating cylinder 3, prolong the service life of the equipment, and the residue discharge pipe 102 is used for periodically discharging the impurities accumulated in the filter 101, and maintains the persistence and reliability of the filtering effect. Through the design, the whole system not only improves the heating efficiency, but also enhances the stability and maintenance convenience of the equipment.

[0024] The above embodiments are only preferred embodiments of the utility model, and are not used to limit the utility model implementation range, so equivalent changes made according to the contents described in the utility model claims should be included in the utility model claim range.

Claims

1. A slaughter water heating circulating device, comprising a base (1); characterized in that It also includes a heater (2), a drain pipe (21), a heating cylinder (3), an end cover (4), a connector (41), a heating pipe (42), a water injection pipe (5), a mounting plate (6), a mounting frame (61), a water pump (62), a water suction pipe (63), a mounting rack (7), a temperature detector (71), a water outlet pipe (8), a drainage pump (9) and a drainage pipe (91), the lower part of the base (1) is provided with a heater (2), the upper part of the base (1) is provided with a heating cylinder (3), both ends of the heating cylinder (3) are provided with an end cover (4), the inside of the end cover (4) is hollow, and the heating cylinder (3) forms a closed heating space through the end cover (4), two drain pipes (21) are arranged on the heater (2), the two drain pipes (21) are connected with an end cover (4) respectively, a plurality of heating pipes (42) are arranged in a ring shape between the inner sides of the end cover (4), connectors (41) are arranged on the end cover (4), the connectors (41) pass through the inner side of the end cover (4) and communicate with the heating space inside the heating cylinder (3), two connectors (41) are connected with a water injection pipe (5) and a water outlet pipe (8) respectively, a mounting frame (61) is arranged on the other end of the water suction pipe (63), a water pump (62) is arranged in the mounting frame (61), the output end of the water pump (62) is connected with one end of the water injection pipe (5), the input end of the water pump (62) is provided with a water suction pipe (63), a mounting rack (7) is arranged on the mounting frame (61), a temperature detector (71) is arranged on the mounting rack (7), a drainage pump (9) is connected with the end of the water outlet pipe (8), the water outlet pipe (8) is connected with the input end of the drainage pump (9), a drainage pipe (91) is connected with the output end of the drainage pump (9), and the mounting plate (6) is arranged on the mounting frame (61) and the drainage pump (9); the water pump (62) injects the liquid in the water container into the heating cylinder (3) through the drainage pipe (91), and the drainage pump (9) discharges the heated liquid in the heating cylinder (3) into the water container.

2. A water heating and circulation apparatus for slaughtering according to claim 1, wherein The temperature detector (7) has a plurality of temperature detectors.

3. A water heating and circulation apparatus for slaughtering according to claim 2, wherein It also includes a preheating box (11), the pipeline of the water injection pipe (5) is provided with a preheating box (11), the preheating box (11) is installed in the mounting frame (61), the preheating box (11) is provided with a heating element, and the liquid in the water injection pipe (5) passes through the inside of the preheating box (11) before entering the heating cylinder (3).

4. A water heating and circulation apparatus for slaughtering according to claim 3, wherein It also includes a connecting pipe (92), a plurality of connecting pipes (92) are arranged on the drainage pipe (91), and a plurality of drainage openings are arranged on the connecting pipe (92).

5. A water heating and circulation apparatus for slaughtering according to claim 4, wherein Flow control valves are arranged at the connection between the connecting pipe (92) and the drainage pipe (91).

6. A water heating and circulation apparatus for slaughtering according to claim 5, wherein It also includes filter head (10), filter (101) and slag pipe (102), the end of the water injection pipe (5) is provided with filter head (10), the pipeline of water injection pipe (5) is provided with filter (101), filter (101) is composed of shell and filter element inside the shell, filter (101) is provided with slag pipe (102), the liquid in water injection pipe (5) flows through preheating box (11), and then flows into filter (101), and is discharged from filter (101) to heating cylinder (3).

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