Tubular heat exchanger for sheep colostrum processing
By using a combination of screw, drive block, cleaning ring and drive mechanism in the sheep colostrum processing tube heat exchanger, the problem of scale cleaning difficulty in the inner wall of the shell is solved, the heat conduction effect and service life are improved, and the filter box is passed and baffle plates improve heat exchange efficiency.
Patent Information
- Application Number
- CN202420578997.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2034-03-25
AI Technical Summary
In the process of colostrum processing of common tube heat exchangers, the inner wall of the shell is prone to adhere to scale, resulting in increased cleaning difficulty and reduced heat conduction effect.
A tube heat exchanger for colostrum processing of sheep is designed, using a combination of screw rod, drive block, cleaning ring and drive mechanism, and the movement of the cleaning ring is achieved through components such as dual-axis motor, bevel gear and bellows. and the effective cleaning of the inner wall of the shell, and the filter box and baffle plate are combined to improve the heat conduction effect.
It effectively improves the cleaning effect and heat conduction performance of the inner wall of the shell, extends the service life of the equipment, and reduces scale generation through the filter box, and the baffle enhances the mixing effect of the medium.
Smart Images
Figure CN222124049U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sheep colostrum processing, in particular to a tubular heat exchanger used for sheep colostrum processing. Background Art
[0002] Goat colostrum is the milk produced by ewes and has high nutritional value. In the process of processing goat colostrum, it needs to go through many processing steps and also needs to use a lot of processing equipment. Among them, the tubular heat exchanger is the processing tool needed in the process of processing goat colostrum.
[0003] However, some common tubular heat exchangers still have certain shortcomings in actual use. When the tubular heat exchanger is used to process sheep colostrum, although the sheep colostrum can be preheated well, a lot of scale is easily adhered to the inside of the shell of the tubular heat exchanger during long-term use. When cleaning the inside of the shell, the scale on the inner wall of the shell cannot be scraped and cleaned well, which increases the difficulty of cleaning and reduces the cleaning effect of the tubular heat exchanger shell.
[0004] Therefore, it is necessary to provide a tubular heat exchanger for processing goat colostrum to solve the above technical problems. Utility Model Content
[0005] In order to solve the technical problem mentioned in the background technology that the inner wall of the shell on some common tubular heat exchangers is inconvenient to clean, the utility model provides a tubular heat exchanger for processing goat colostrum.
[0006] The utility model provides a tubular heat exchanger for processing goat colostrum, comprising: a tubular heat exchanger body for processing goat colostrum, the tubular heat exchanger body comprising a shell, heat exchange tubes, tube sheets, tube boxes, partitions, a material feed port, a material discharge port, a medium feed port and a medium discharge port, the heat exchange tubes are arranged on the shell, the tube sheets are arranged on the shell, and the heat exchange tubes and the tube sheets are communicated, the tube box is arranged on the tube sheet, the partition is fixedly mounted on the tube box and the tube sheet, the material feed port and the material discharge port are both arranged on the tube box, and the medium feed port and the medium discharge port are both arranged on the shell; two screw rods, both of the two screw rods are rotatably mounted on the shell, and both of the two screw rods are threadedly sleeved with drive blocks; a cleaning ring for cleaning impurities on the inner wall of the shell, the cleaning ring is arranged on the two drive blocks; a driving mechanism for driving the cleaning ring to move to clean impurities on the inner wall of the shell, the driving mechanism is arranged on the shell and the screw rod.
[0007] Preferably, the driving mechanism includes a dual-axis motor, two connecting shafts and four bevel gears. A mounting shell is fixedly installed on an outer wall of one side of the shell, and the dual-axis motor is arranged in the mounting shell. The two connecting shafts are respectively fixedly installed on the two output shafts of the dual-axis motor, and the four bevel gears are respectively fixedly mounted on the two connecting shafts and the two screw rods, and the four bevel gears are meshed with each other in pairs.
[0008] Preferably, a cavity is provided on the cleaning ring, a plurality of through holes are provided on the cleaning ring, the through holes are connected to the cavity, a bellows is provided in the shell, the bellows is connected to the cavity, a connecting pipe is provided on the shell, and the connecting pipe is connected to the bellows.
[0009] Preferably, a mounting block is fixedly mounted on the inner ring of the cleaning ring, a connecting block is fixedly mounted on the driving block, and bolts are provided on the connecting block and the mounting block.
[0010] Preferably, a filter box for filtering the medium used for heat exchange is provided on the medium feed port, and a baffle is provided on the heat exchange tube.
[0011] Preferably, a limit block for limiting the displacement of the driving block is provided on the housing, and the limit block is located on one side of the screw rod.
[0012] Preferably, a controller for controlling the dual-axis motor is provided on one side of the mounting shell.
[0013] Compared with the related art, the tubular heat exchanger for sheep colostrum processing provided by the utility model has the following beneficial effects:
[0014] The utility model provides a tubular heat exchanger for processing goat colostrum:
[0015] The tubular heat exchanger body can be used to heat the colostrum during processing. Under the interaction of the screw, the drive block, the cleaning ring and the drive mechanism, the cleaning ring can be moved back and forth to clean the scale on the inner wall of the shell, effectively improving the cleaning effect of the inner wall of the shell, thereby improving the overall heat conduction effect. The drive mechanism can drive the screw to rotate, thereby driving the cleaning ring to move and clean the inner wall of the shell;
[0016] The mutual cooperation of the cavity, the through hole, the bellows and the connecting pipe makes it convenient to add water to the cleaning ring, thereby facilitating the flushing of the inner wall of the shell and improving the cleaning effect. The mutual cooperation of the mounting block, the connecting block and the bolts makes it convenient to disassemble and repair the cleaning ring later. The used medium can be filtered through the filter box, thereby reducing the generation of scale in the shell. The baffle can disturb the high-temperature medium and make the fluid more fully mixed, thereby improving the heat exchange effect. The control operation is convenient through the controller. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A schematic diagram of the main structure of a preferred embodiment of a tubular heat exchanger for processing goat colostrum provided by the utility model;
[0018] Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model;
[0019] Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG.
[0020] Figure 4 for Figure 2 Schematic diagram of the enlarged structure of part B shown in FIG.
[0021] Numbers in the figure: 1. Tubular heat exchanger body; 101. Shell; 102. Heat exchange tube; 103. Tube sheet; 104. Tube box; 105. Partition; 106. Material feed port; 107. Material discharge port; 108. Medium feed port; 109. Medium discharge port; 2. Screw; 3. Drive block; 4. Cleaning ring; 5. Drive mechanism; 501. Dual-axis motor; 502. Connecting shaft; 503. Bevel gear; 6. Cavity; 7. Through hole; 8. Bellows; 9. Connecting pipe; 10. Mounting block; 11. Connecting block; 12. Bolt. DETAILED DESCRIPTION
[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0023] Please refer to Figure 1-Figure 4 ,in, Figure 1 A schematic diagram of the main structure of a preferred embodiment of a tubular heat exchanger for processing goat colostrum provided by the utility model; Figure 2 It is a front view cross-sectional structural schematic diagram of the utility model; Figure 3 for Figure 2 An enlarged structural diagram of part A shown in FIG. Figure 4 for Figure 2 Schematic diagram of the enlarged structure of part B shown in FIG.
[0024] The tubular heat exchanger for processing goat colostrum includes: a tubular heat exchanger body 1 for processing goat colostrum, the tubular heat exchanger body 1 includes a shell 101, a heat exchange tube 102, a tube sheet 103, a tube box 104, a partition 105, a material feed port 106, a material discharge port 107, a medium feed port 108 and a medium discharge port 109, the heat exchange tube 102 is arranged on the shell 101, the tube sheet 103 is arranged on the shell 101, and the heat exchange tube 102 and the tube sheet 103 are connected, the tube box 104 is arranged on the tube sheet 103, the partition 105 is fixedly installed on the tube box 104 and the tube sheet 103, the material feed port 106 and the material discharge port 107 are both arranged on the tube box 104, the medium feed port 108 and the medium discharge port 109 are both arranged on the shell 101; two screw rods 2, two The screw rods 2 are rotatably mounted on the shell 101, and the two screw rods 2 are threadedly sleeved with drive blocks 3; a cleaning ring 4 for cleaning impurities on the inner wall of the shell 101, the cleaning ring 4 is arranged on the two drive blocks 3; a driving mechanism 5 for driving the cleaning ring 4 to move to clean impurities on the inner wall of the shell 101, the driving mechanism 5 is arranged on the shell 101 and the screw rod 2, and the tubular heat exchanger body 1 can be used to heat the sheep colostrum during processing. Under the interaction of the screw rod 2, the drive block 3, the cleaning ring 4 and the driving mechanism 5, the cleaning ring 4 can be moved back and forth to clean the scale on the inner wall of the shell 101, effectively improving the effect of cleaning the inner wall of the shell 101, thereby improving the overall heat conduction effect, and the screw rod 2 can be driven to rotate through the driving mechanism 5, thereby driving the cleaning ring 4 to move to clean the inner wall of the shell 101.
[0025] The driving mechanism 5 includes a dual-axis motor 501, two connecting shafts 502 and four bevel gears 503. A mounting shell is fixedly installed on the outer wall of one side of the shell 101. The dual-axis motor 501 is arranged in the mounting shell. The two connecting shafts 502 are respectively fixedly installed on the two output shafts of the dual-axis motor 501. The four bevel gears 503 are respectively fixedly sleeved on the two connecting shafts 502 and the two screw rods 2, and the four bevel gears 503 are meshed with each other in pairs. The driving mechanism 5 can drive the screw rod 2 to rotate, thereby driving the cleaning ring 4 to move to clean the inner wall of the shell 101.
[0026] The cleaning ring 4 is provided with a cavity 6, and a plurality of through holes 7 are provided on the cleaning ring 4, and the through holes 7 are communicated with the cavity 6. A bellows 8 is provided in the shell 101, and the bellows 8 is communicated with the cavity 6. A connecting pipe 9 is provided on the shell 101, and the connecting pipe 9 is communicated with the bellows 8. The cavity 6, the through holes 7, the bellows 8 and the connecting pipe 9 cooperate with each other, so that water can be added to the cleaning ring 4 conveniently, thereby facilitating flushing of the inner wall of the shell 101 and improving the cleaning effect.
[0027] A mounting block 10 is fixedly mounted on the inner ring of the cleaning ring 4, a connecting block 11 is fixedly mounted on the driving block 3, bolts 12 are provided on the connecting block 11 and the mounting block 10, and the subsequent disassembly and maintenance of the cleaning ring 4 is facilitated by the mutual cooperation of the mounting block 10, the connecting block 11 and the bolts 12.
[0028] The medium feed port 108 is provided with a filter box for filtering the medium used for heat exchange, and the heat exchange tube 102 is provided with a baffle. The medium used can be filtered through the filter box, thereby reducing the generation of scale in the shell 101. The baffle can turbulent the high-temperature medium to make the fluid more fully mixed, thereby improving the heat exchange effect.
[0029] The housing 101 is provided with a limit block for limiting the displacement of the driving block 3 . The limit block is located at one side of the screw rod 2 , and is convenient for control operation through a controller.
[0030] A controller for controlling the dual-axis motor 501 is disposed on one side of the mounting shell.
[0031] It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.
[0032] The working principle of the tubular heat exchanger for sheep colostrum processing provided by the utility model is as follows:
[0033] This solution also has an electric control cabinet, which is installed on the equipment. When in use, each electrical device can be started and operated through the electric control cabinet. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for people in this field and will not be described in detail here.
[0034] When in use, the high-temperature medium is introduced into the shell 101 through the medium feed port 108, and then discharged through the medium discharge port 109. By continuously circulating the high-calorie medium in the shell 101, the heat exchange tube 102 is heated, and then the sheep colostrum that needs to be heated enters the tube box 104 through the material feed port 106. Under the action of the partition 105, the partition 105 divides the tube box 104 into two upper and lower spaces. The sheep colostrum enters the lower space of the tube box 104, and then enters the high-temperature heat exchange tube 102. According to the principle of cold and heat exchange, the sheep colostrum is heated. The heated sheep colostrum enters the upper space of the tube box 104 through the heat exchange tube 102, and then is discharged through the material discharge port 107, thereby completing the heating treatment of the sheep colostrum;
[0035] When it is necessary to clean the inner wall of the shell 101, first, a corresponding cleaning agent can be introduced into the shell 101 to make the cleaning agent and the scale on the inner wall of the shell 101 react to a certain extent. Then, according to the actual situation, the two connecting shafts 502 can be driven to rotate forward and reverse by controlling the starting of the dual-axis motor 501. Under the action of the bevel gear 503, the two screw rods 2 are driven to rotate. Under the action of the two screw rods 2, the cleaning ring 4 can be limited and driven, thereby driving the cleaning ring 4 to scrape and clean the scale on the inside of the shell 101 back and forth, thereby effectively improving the effect of cleaning the inner wall of the shell 101. When it is necessary to rinse the inner wall of the shell 101, the connecting pipe 9 is put into clean water. Similarly, the dual-axis motor 501 is started to drive the cleaning ring 4 to move. During the movement, the clean water is evenly sprayed on the inside of the shell 101, so that the inside of the shell 101 can be fully rinsed, improving the cleaning effect and service life.
[0036] Compared with the related art, the tubular heat exchanger for sheep colostrum processing provided by the utility model has the following beneficial effects:
[0037] The utility model provides a tubular heat exchanger for processing goat colostrum. The tubular heat exchanger body 1 can be used to heat the goat colostrum during processing. Under the interaction of the screw rod 2, the driving block 3, the cleaning ring 4 and the driving mechanism 5, the cleaning ring 4 can be moved back and forth to clean the scale on the inner wall of the shell 101, effectively improving the cleaning effect of the inner wall of the shell 101, thereby improving the overall heat conduction effect and service life. The driving mechanism 5 can drive the screw rod 2 to rotate, thereby driving the cleaning ring 4 to move to clean the inner wall of the shell 101;
[0038] The mutual cooperation among the cavity 6, the through hole 7, the bellows 8 and the connecting pipe 9 facilitates the addition of water into the cleaning ring 4, thereby facilitating the flushing of the inner wall of the shell 101 and improving the cleaning effect. The mutual cooperation among the mounting block 10, the connecting block 11 and the bolt 12 facilitates the subsequent disassembly and maintenance of the cleaning ring 4. The medium used can be filtered through the filter box, thereby reducing the generation of scale in the shell 101. The baffle can turbulently mix the high-temperature medium and make the fluid more fully mixed, thereby improving the heat exchange effect. The control operation is convenient through the controller.
[0039] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. However, on the premise that technical personnel in this field understand the principle of the above-mentioned utility model, they can clearly know the details of its power mechanism, power supply system and control system.
[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A tubular heat exchanger for sheep colostrum processing, characterized in that: include: A tubular heat exchanger body for processing goat colostrum, the tubular heat exchanger body comprising a shell, heat exchange tubes, tube sheets, tube boxes, partitions, material feed ports, material discharge ports, medium feed ports, and medium discharge ports, the heat exchange tubes being arranged on the shell, the tube sheets being arranged on the shell, and the heat exchange tubes and the tube sheets being in communication, the tube boxes being arranged on the tube sheets, the partitions being fixedly mounted on the tube boxes and the tube sheets, the material feed ports and the material discharge ports being both arranged on the tube boxes, and the medium feed ports and the medium discharge ports being both arranged on the shell; Two screw rods, both of which are rotatably mounted on the housing, and both of which are threadedly sleeved with drive blocks; A cleaning ring for cleaning impurities on the inner wall of the housing, wherein the cleaning ring is arranged on the two driving blocks; A driving mechanism is used for driving the cleaning ring to move and clean the impurities on the inner wall of the shell, and the driving mechanism is arranged on the shell and the screw rod.
2. The tubular heat exchanger for processing goat colostrum according to claim 1, characterized in that: The driving mechanism includes a dual-axis motor, two connecting shafts and four bevel gears. A mounting shell is fixedly installed on an outer wall of one side of the shell. The dual-axis motor is arranged in the mounting shell. The two connecting shafts are respectively fixedly installed on the two output shafts of the dual-axis motor. The four bevel gears are respectively fixedly sleeved on the two connecting shafts and the two screw rods, and the four bevel gears are meshed with each other in pairs.
3. The tubular heat exchanger for processing goat colostrum according to claim 1, characterized in that: The cleaning ring is provided with a cavity, and a plurality of through holes are provided on the cleaning ring, and the through holes are connected with the cavity; a bellows is provided in the shell, and the bellows is connected with the cavity; a connecting pipe is provided on the shell, and the connecting pipe is connected with the bellows.
4. The tubular heat exchanger for processing goat colostrum according to claim 1, characterized in that: A mounting block is fixedly mounted on the inner ring of the cleaning ring, a connecting block is fixedly mounted on the driving block, and bolts are arranged on the connecting block and the mounting block.
5. The tubular heat exchanger for processing goat colostrum according to claim 1, characterized in that: The medium feed port is provided with a filter box for filtering the medium used for heat exchange, and the heat exchange tube is provided with a baffle.
6. The tubular heat exchanger for processing goat colostrum according to claim 1, characterized in that: The housing is provided with a limit block for limiting the displacement of the driving block, and the limit block is located at one side of the screw rod.
7. The tubular heat exchanger for processing goat colostrum according to claim 2, characterized in that: A controller for controlling the dual-axis motor is disposed on one side of the mounting shell.