High-temperature disinfection tank
By setting up an arc plate at the bottom of the second cylinder of the high-temperature disinfection tank, blocking water vapor and transferring it upward along the side, the existing high-temperature disinfection tank equipment is solved, and the uniformity of food cans is achieved High temperature disinfection and improvement of production efficiency.
Patent Information
- Application Number
- CN202420681465.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-04-03
AI Technical Summary
During the processing of food canned food, the equipment manufacturing and production costs are high, and the equipment cleaning is difficult, which affects efficiency.
A high-temperature disinfection tank is designed, and by setting an arc plate at the bottom of the second cylinder to block water vapor and transfer it upward along the side, thereby achieving uniform heating and high-temperature sterilization treatment of food cans.
The design of single can complete the high-temperature disinfection operation of food canned food, reduces costs, simplifies the equipment cleaning process and improves production efficiency.
Smart Images
Figure CN222442973U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of high-temperature disinfection, in particular to a high-temperature disinfection tank. Background Art
[0002] A high-temperature sterilization tank is a device that sterilizes items at high temperatures in order to treat harmful substances such as bacteria on the items. High-temperature sterilization is widely used in daily life, industrial production, canned food processing and other fields.
[0003] The existing high-temperature sterilization tanks for processing canned food are mostly horizontal tanks, which input high-temperature water vapor from the upper steam tank to the lower placement tank to start the high-temperature sterilization of the canned food. Although the independent steam tanks can transport steam to avoid excessive high-temperature heating on one side of the canned food, the setting of the two tanks and the assembly connection greatly increase the manufacturing cost of the high-temperature sterilization tank and the cost of canned food processing and production, and also increase the difficulty of equipment cleaning. To this end, we propose a high-temperature sterilization tank to solve the above problems. Utility Model Content
[0004] In order to solve the above deficiencies in the prior art, the utility model proposes a high-temperature disinfection tank.
[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a high-temperature disinfection tank, comprising a first cylinder, both ends of the first cylinder are coaxially mounted with a first side cover and a second side cover through flanges, a base is arranged parallel to the bottom of the first cylinder, both ends of the bottom of the first cylinder are connected to the base through brackets, a controller is arranged above one side of the base, and the controller is connected to the base through a support rod;
[0006] A plurality of strip support blocks are arranged at equal distances at the bottom of the first cylinder, the strip support blocks are arranged along the length direction of the first cylinder, and a plurality of notches are opened on the strip support blocks. A heating tube is installed inside the first cylinder, the heating tube is arranged between two adjacent strip support blocks, and the heating tube is connected to the controller through a wire;
[0007] Both ends of the bottom of the first cylinder are equipped with conduits, and the other end of the conduit is equipped with a water pump, which is installed on the base and connected to the controller through a wire, one of the water pumps is equipped with a water inlet pipe, and the other water pump is equipped with a drain pipe;
[0008] A second cylinder is coaxially arranged inside the first cylinder, a plurality of equidistant through holes are opened on the side wall of the second cylinder, an arc plate is coaxially installed on the bottom of the second cylinder along the length direction of the second cylinder, the bottom of the arc plate is close to the top of the strip support block, and a material discharge cart is provided inside the second cylinder, and the material discharge cart is placed on the arc plate through a supporting mechanism.
[0009] Preferably, a circular groove is coaxially formed on the first side cover, an opening and closing door is correspondingly formed on the circular groove, a rotating rod is installed on one side of the opening and closing door through a connecting plate, a fixing plate is rotatably installed on both upper and lower ends of the rotating rod, the fixing plate is vertically fixed on the side surface of the first side cover, the other side of the opening and closing door is connected to the first side cover through a lock buckle, a sealing block is installed on the side of the opening and closing door close to the circular groove, and the sealing block is coaxially corresponding to the circular groove;
[0010] The inner diameter of the circular groove corresponds to the inner diameter of the second cylinder.
[0011] Preferably, the unloading vehicle comprises a first bucket and a plurality of second buckets, the first bucket and the second bucket are of the same size and have hollow surfaces, and rectangular plates are installed at the top edges of the first bucket and the second bucket, and the rectangular plates correspond to the bottoms of the second buckets;
[0012] Guide wheels are installed at the bottom corners of the first truck bucket. The support mechanism includes a slide rail, which is a U-shaped plate. There are two slide rails in total and are installed on both sides of the top of the arc plate along the length direction of the arc plate. The slide rails correspond to the guide wheels.
[0013] Preferably, a pull ring is installed at one end of the bottom of the first bucket.
[0014] Preferably, the inner bottom of the slide rail is an arc surface that is higher in the middle and lower at both ends.
[0015] Preferably, a temperature sensor and a pressure sensor are respectively installed on the top of the first cylinder, and both the temperature sensor and the pressure sensor are connected to the controller through wires.
[0016] Preferably, an exhaust pipe is installed on the top of the first cylinder, a solenoid valve is installed on the exhaust pipe, and the solenoid valve is connected to the controller through a wire.
[0017] Preferably, both ends of the arc-shaped plate are provided with slots, and the slots penetrate the second cylinder.
[0018] Compared with the prior art, the utility model has the following beneficial effects:
[0019] The high-temperature sterilizing tank blocks the rising water vapor by means of an arc-shaped plate arranged at the bottom of the second cylinder, so that the water vapor can be transmitted upward along the side of the second cylinder, thereby entering the interior through the side through hole of the second cylinder, and performing high-temperature sterilization treatment on the food cans in the second cylinder by uniform heating. The high-temperature sterilization operation of the food cans can be completed in a single tank, thus saving costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall structure of a high-temperature disinfection tank of the utility model;
[0021] Figure 2 This is a schematic diagram of the first cylindrical cross-sectional structure of a high-temperature disinfection tank of the utility model;
[0022] Figure 3 This is a schematic diagram of the structure of a discharge vehicle for a high-temperature disinfection tank of the utility model;
[0023] Figure 4 The utility model is a schematic diagram of the side view of the slide rail section of a high-temperature disinfection tank.
[0024] In the figure: 1. first cylinder; 2. base; 3. controller; 4. support rod; 5. first side cover; 6. second side cover; 7. flange; 8. strip support block; 9. notch; 10. heating pipe; 11. conduit; 12. water pump; 13. water inlet pipe; 14. drain pipe; 15. second cylinder; 16. through hole; 17. arc plate; 18. circular groove; 19. opening and closing door; 20. rotating rod; 21. fixing plate; 22. sealing block; 23. slide rail; 24. first bucket; 25. second bucket; 26. rectangular plate; 27. guide wheel; 28. pull ring; 29. exhaust pipe; 30. solenoid valve; 31. slot. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figures 1 to 4 The utility model provides a technical solution: a high-temperature disinfection tank, comprising a first cylinder 1, a first side cover 5 and a second side cover 6 are coaxially mounted on both ends of the first cylinder 1 through flanges 7, a base 2 is arranged parallel to the bottom of the first cylinder 1, the two ends of the bottom of the first cylinder 1 are connected to the base 2 through brackets, a controller 3 is arranged above one side of the base 2, and the controller 3 is connected to the base 2 through a support rod 4. The first side cover 5 and the second side cover 6 are connected and mounted through the flanges 7 at both ends of the first cylinder 1, and the first side cover 5 and the second side cover 6 can be directly disassembled, so that the shell of the high-temperature disinfection tank can be removed during cleaning and maintenance.
[0027] Both ends of the bottom of the first cylinder 1 are provided with conduits 11, and the other end of the conduit 11 is provided with a water pump 12, which is installed on the base 2 and connected to the controller 3 through a wire, wherein a water inlet pipe 13 is installed on one of the water pumps 12, and a drain pipe 14 is installed on the other water pump 12; the bottom of the first cylinder 1 is provided with a plurality of strip support blocks 8 arranged at equal intervals, the strip support blocks 8 are arranged along the length direction of the first cylinder 1, and a plurality of notches 9 are provided on the strip support blocks 8, a heating pipe 10 is installed inside the first cylinder 1, the heating pipe 10 is arranged between two adjacent strip support blocks 8, and the heating pipe 10 is connected to the controller 3 through a wire. By turning on the water pump 12 at the water inlet pipe 13, clean water is injected into the bottom of the first cylinder 1, and as the heating pipe 10 is heated, the clean water is heated and converted into high-temperature water vapor, so as to perform high-temperature sterilization on canned food placed in the high-temperature sterilization tank.
[0028] A second cylinder 15 is coaxially arranged inside the first cylinder 1, and a plurality of equally spaced through holes 16 are provided on the side wall of the second cylinder 15. An arc plate 17 is coaxially installed at the bottom of the second cylinder 15 along the length direction of the second cylinder 15, and the bottom of the arc plate 17 is in close contact with the top of the strip support block 8. A material discharge vehicle is provided inside the second cylinder 15, and the material discharge vehicle is placed on the arc plate 17 through a supporting mechanism. After the clean water is heated by the heating tube 10 and turned into water vapor, the water vapor begins to move upward due to its low density, and is blocked by the arc plate 17, thereby preventing the water vapor from rising linearly. To prevent water vapor from directly passing through the bottom through hole 16 of the second cylinder 15 and directly contacting the bottom of the unloading cart, which would cause the food cans below the unloading cart to be heated in advance, so that under the same temperature and height treatment, the high-temperature treatment time of the food cans below is much longer than that of the food cans above, which would cause some food cans to deteriorate due to excessive high-temperature treatment time. Under the shielding of the arc plate 17, water vapor moves upward from the side of the second cylinder 15, gradually fills the first cylinder 1, and preferentially replaces the cold air, so that the temperature inside the first cylinder 1 is gradually and evenly increased.
[0029] Among them, Figure 1 As shown, a circular groove 18 is coaxially provided on the first side cover 5, and an opening and closing door 19 is correspondingly provided on the circular groove 18. A rotating rod 20 is installed on one side of the opening and closing door 19 through a connecting plate, and a fixing plate 21 is rotatably installed on the upper and lower ends of the rotating rod 20. The fixing plate 21 is vertically fixed on the side of the first side cover 5, and the other side of the opening and closing door 19 is connected to the first side cover 5 through a lock. A sealing block 22 is installed on the side of the opening and closing door 19 close to the circular groove 18, and the sealing block 22 is coaxially corresponding to the circular groove 18. It is convenient to take out or place the unloading vehicle from the inside of the second cylinder 15.
[0030] Since the second cylinder 15 is placed in the first cylinder 1, there is no direct fixed connection between the two. In order to improve the stability of the second cylinder 15 in the first cylinder 1, the inner diameter of the circular groove 18 corresponds to the inner diameter of the second cylinder 15. In conjunction with the second side cover 6, the second cylinder 15 is clamped at both ends without affecting the entry and exit of the unloading vehicle, thereby improving the stability of the second cylinder 15 in the first cylinder 1.
[0031] Among them, Figure 3 As shown, the unloading vehicle includes a first bucket 24 and a plurality of second buckets 25. The first bucket 24 and the second bucket 25 are of the same size and have hollow surfaces. A rectangular plate 26 is installed at the top edge of each of the first bucket 24 and the second bucket 25, and the rectangular plate 26 corresponds to the bottom of the second bucket 25. The first bucket 24 and the second bucket 25 can be stacked and placed between them, so that a plurality of canned foods to be treated at high temperatures can be placed in layers to ensure that each canned food is heated evenly.
[0032] In order to facilitate the placement and pick-up of the unloading vehicle on the curved plate 17, guide wheels 27 are installed at the bottom corners of the first bucket 24 to improve the mobility of the unloading vehicle. The support mechanism includes a slide rail 23, which is a U-shaped plate, and there are two slide rails 23 installed on both sides of the top of the curved plate 17 along the length direction of the curved plate 17. The slide rail 23 corresponds to the guide wheel 27. By placing the guide wheel 27 in the slide rail 23, the unloading vehicle is guaranteed to move normally on the curved plate 17, and the unloading vehicle is limited on the curved plate 17, so as to ensure the stability of the unloading vehicle after entering the second cylinder 15.
[0033] In order to facilitate the unloading vehicle to be pulled out of the second cylinder 15 , a pull ring 28 is installed at one end of the bottom of the first vehicle bucket 24 . The staff can pass an object such as a hook through the pull ring 28 to pull the unloading vehicle out of the second cylinder 15 .
[0034] To prevent the guide wheel 27 from slipping on the slide rail 23, Figure 4 As shown, the inner bottom of the slide rail 23 is an arc surface that is higher in the middle and lower at both ends, so that the unloading trolley can obtain a horizontal balancing force consistent with the length direction of the slide rail 23 due to the gravity of the unloading trolley after carrying the food cans and the inclined surfaces at both ends of the unloading trolley, thereby improving the stability of the guide wheel 27 of the unloading trolley after being placed on the slide rail 23 and reducing the possibility of the guide wheel 27 slipping.
[0035] A temperature sensor and a pressure sensor are installed at the top of the first cylinder 1, and both the temperature sensor and the pressure sensor are connected to the controller 3 through wires. The heating temperature and air pressure in the high-temperature disinfection tank are monitored to prevent a significant change in temperature or unstable air pressure and take timely measures.
[0036] In order to prevent the air pressure in the first cylinder 1 from being too high, an exhaust pipe 29 is installed on the top of the first cylinder 1, and an electromagnetic valve 30 is installed on the exhaust pipe 29. The electromagnetic valve 30 is connected to the controller 3 through a wire. By opening the electromagnetic valve 30, part of the water vapor can be discharged, thereby reducing the air pressure in the first cylinder 1.
[0037] Among them, Figure 1 As shown, grooves 31 are provided at both ends of the arc plate 17, and the grooves 31 penetrate the second cylinder 15 to guide the accumulated water on the arc plate 17 to the heating tube 10, so as to prevent the water vapor from condensing and falling onto the arc plate 17 when encountering cold air when the water vapor is generated. When the water vapor is subsequently generated, it is easily absorbed by the accumulated water on the arc plate 17, thereby affecting the heating rate in the first cylinder 1 and reducing the efficiency of high-temperature disinfection.
[0038] Finally, when the high-temperature disinfection tank is used, the opening and closing door 19 is opened, the food cans are placed on the unloading cart and pushed onto the arc plate 17, the opening and closing door 19 is closed, and the water pump 12 at the water inlet pipe 13 is turned on to deliver water into the first cylinder 1, and then water vapor is generated by heating the heating tube 10 to increase the internal temperature of the first cylinder 1, so as to perform high-temperature disinfection on the food cans inside.
[0039] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Furthermore, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.
[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high temperature sterilizing tank, comprising a first cylinder (1), characterized in that: A first side cover (5) and a second side cover (6) are coaxially mounted on both ends of the first cylinder (1) via flanges (7); a base (2) is arranged parallel to the bottom of the first cylinder (1); both ends of the bottom of the first cylinder (1) are connected to the base (2) via brackets; a controller (3) is arranged above one side of the base (2); and the controller (3) is connected to the base (2) via a support rod (4); A plurality of strip-shaped support blocks (8) are arranged at equal distances at the bottom of the first cylinder (1), the strip-shaped support blocks (8) are arranged along the length direction of the first cylinder (1), and a plurality of slots (9) are opened on the strip-shaped support blocks (8); a heating tube (10) is installed inside the first cylinder (1), the heating tube (10) is arranged between two adjacent strip-shaped support blocks (8), and the heating tube (10) is connected to the controller (3) through a wire; Both ends of the bottom of the first cylinder (1) are provided with conduits (11), the other end of the conduit (11) is provided with a water pump (12), the water pump (12) is provided on the base (2) and is connected to the controller (3) via a wire, one of the water pumps (12) is provided with a water inlet pipe (13), and the other water pump (12) is provided with a drain pipe (14); A second cylinder (15) is coaxially arranged inside the first cylinder (1), a plurality of through holes (16) arranged at equal intervals are opened on the side wall of the second cylinder (15), an arc plate (17) is coaxially installed at the bottom of the second cylinder (15) along the length direction of the second cylinder (15), the bottom of the arc plate (17) is closely attached to the top of the strip support block (8), and a material unloading trolley is arranged inside the second cylinder (15), and the material unloading trolley is placed on the arc plate (17) through a supporting mechanism.
2. A high temperature disinfection tank according to claim 1, characterized in that: A circular groove (18) is coaxially formed on the first side cover (5), an opening and closing door (19) is correspondingly formed on the circular groove (18), a rotating rod (20) is mounted on one side of the opening and closing door (19) via a connecting plate, a fixing plate (21) is rotatably mounted on both upper and lower ends of the rotating rod (20), the fixing plate (21) is vertically fixed on the side surface of the first side cover (5), the other side of the opening and closing door (19) is connected to the first side cover (5) via a lock, a sealing block (22) is mounted on the side of the opening and closing door (19) close to the circular groove (18), the sealing block (22) is coaxially corresponding to the circular groove (18); The inner diameter of the circular groove (18) corresponds to the inner diameter of the second cylinder (15).
3. A high temperature disinfection tank according to claim 1, characterized in that: The unloading vehicle comprises a first bucket (24) and a plurality of second buckets (25), the first bucket (24) and the second buckets (25) are of the same size and have hollow surfaces, and a rectangular plate (26) is installed at the top edge of each of the first bucket (24) and the second bucket (25), and the rectangular plate (26) corresponds to the bottom of the second bucket (25); Guide wheels (27) are installed at the bottom corners of the first truck bucket (24), and the support mechanism includes a slide rail (23). The slide rail (23) is a U-shaped plate, and there are two slide rails (23) installed on both sides of the top of the arc plate (17) along the length direction of the arc plate (17), and the slide rail (23) corresponds to the guide wheel (27).
4. A high temperature disinfection tank according to claim 3, characterized in that: A pull ring (28) is installed at one end of the bottom of the first bucket (24).
5. A high temperature disinfection tank according to claim 4, characterized in that: The inner bottom of the slide rail (23) is a curved surface with a high middle and low ends.
6. A high temperature disinfection tank according to claim 1, characterized in that: A temperature sensor and a pressure sensor are respectively installed at the top of the first cylinder (1), and both the temperature sensor and the pressure sensor are connected to the controller (3) via wires.
7. A high temperature disinfection tank according to claim 1, characterized in that: An exhaust pipe (29) is installed on the top of the first cylinder (1), and an electromagnetic valve (30) is installed on the exhaust pipe (29). The electromagnetic valve (30) is connected to the controller (3) through a wire.
8. A high temperature disinfection tank according to claim 1, characterized in that: Both ends of the arc-shaped plate (17) are provided with slots (31), and the slots (31) penetrate the second cylinder (15).