Low-temperature milk tank with constant-temperature detection function

Abstract

The utility model discloses a low-temperature milk tank with a constant-temperature detection function, and particularly relates to the field of milk tanks, the low-temperature milk tank comprises a base, the top end of the base is fixedly connected with a support, the top end of the support is fixedly connected with a milk tank body, and a constant-temperature detection mechanism is arranged in the milk tank body. According to the milk tank, the temperature of milk is monitored through the temperature sensor, condensate is conveyed to the cooling tank through the water pump and the water inlet pipe, the temperature of the partition plate and the milk is reduced, and the milk in the milk tank body is heated through the heating plate; a stirring rod is controlled to rotate through a driving motor, a rotating block, a rotating bevel gear, a first stress bevel gear, a rotating rod and a rotating rod to stir milk, so that the milk is cooled and heated uniformly, and the temperature of the milk in the milk tank body is conveniently detected and controlled at a constant temperature; damage to the milk due to the fact that the temperature is high or low when the milk is stored is avoided, and the practicability of the milk can body is improved.

Description

Technical Field

[0001] The utility model relates to the field of milk cans, and more specifically, to a low-temperature milk can with a constant temperature detection function. Background Art

[0002] Milk is the milk squeezed from female cows. It is one of the oldest natural beverages and is known as white blood. Milk is a uniform fluid with the inherent flavor of cow's milk and a sweet taste. It has the functions of supplementing protein, calcium, and calming the nerves. During the production process, existing milk often needs to be stored in milk tanks before bottling.

[0003] Most of the existing milk tanks do not have a constant temperature detection and adjustment mechanism. When the outside temperature is too high or too low, the temperature of the milk tank will change with the changes in the outside world, which may cause the milk inside the milk tank to deteriorate, causing damage to the milk and increasing production costs;

[0004] Therefore, in view of the above problems, a low-temperature milk tank with a constant temperature detection function is proposed. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a low-temperature milk tank with a constant temperature detection function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a low-temperature milk tank with a constant temperature detection function, comprising a base, a bracket fixedly connected to the top of the base, a milk tank body fixedly connected to the top of the bracket, a constant temperature detection mechanism arranged inside the milk tank body, the constant temperature detection mechanism comprising a partition, a cooling trough, a water inlet pipe, a drain pipe, a water pump, a liquid storage tank, a cooling tank, a heating plate, a temperature sensor, a controller, a driving motor, a rotating block, a rotating bevel gear, a first force-bearing bevel gear, a rotating rod, a rotating rod and a stirring rod;

[0007] A partition is fixedly connected to the inner wall of the milk tank body, and a cooling groove is formed between the partition and the milk tank body. A water inlet pipe is fixedly penetrated through the left side of the milk tank body, and a drain pipe is fixedly penetrated through the right side of the milk tank body. One end of the water inlet pipe is fixedly connected to a water pump, and one side of the water pump is fixedly connected to a liquid storage tank. The top of the liquid storage tank is fixedly connected to a cooling box fixedly connected to one end of the drain pipe. A heating plate is fixedly connected inside the partition, and a temperature sensor is fixedly connected to the inner wall of the partition. A controller is fixedly connected to the outer wall of the milk tank body. A driving motor is fixedly connected to the top of the milk tank body, and a rotating block is fixedly connected to the output end of the driving motor. A rotating bevel gear is fixedly connected to the side wall of the rotating block, and a first force-bearing bevel gear is meshed at the top of the rotating bevel gear. A rotating rod is fixedly penetrated inside the first force-bearing bevel gear, and a rotating rod is fixedly connected to the outer wall of the rotating rod, and a stirring rod is fixedly connected to the outer wall of the rotating rod.

[0008] Preferably, a cleaning mechanism is provided on the outer wall of the rotating rod, and the cleaning mechanism comprises a second force-bearing bevel gear, a rotating column, a connecting rod, a scraper and a supporting rod.

[0009] Preferably, the bottom end of the rotating bevel gear is meshed with a second force-bearing bevel gear, and the bottom end of the second force-bearing bevel gear is fixedly connected to a rotating column movably connected to the outer wall of the rotating rod, the outer wall of the rotating column is fixedly connected to a connecting rod, the side wall of the connecting rod is fixedly connected to a scraper fitted with the inner wall of the partition, and the side wall of the scraper is fixedly connected to a support rod movably connected to the outer wall of the rotating rod.

[0010] Preferably, the outer wall of the milk can body is fitted with thermal insulation cotton, the side wall of the thermal insulation cotton is fixedly connected with an elastic rope, and one end of the thermal insulation cotton away from the elastic rope is fixedly connected with a fixing buckle.

[0011] Preferably, a feed pipe is fixedly connected to the top end of the milk tank body, and a discharge pipe is fixedly connected to the bottom end of the milk tank body.

[0012] Preferably, the partition is made of stainless steel, and the rotating rod movably penetrates the interior of the milk tank body.

[0013] Preferably, the side wall of the scraper is in an arc shape, and four groups of scrapers are provided, and the four groups of scrapers are all made of rubber material.

[0014] Preferably, an electronic valve is fixedly connected to the surface of the discharge pipe, and the bottom end of the milk tank body is arc-shaped.

[0015] Technical effects and advantages of the utility model:

[0016] 1. Compared with the prior art, the device monitors the temperature of milk through a temperature sensor, transmits condensate to a cooling tank through a water pump and a water inlet pipe, cools down the temperature of the partition and the milk, heats the milk inside the milk tank body through a heating plate, keeps the temperature of the milk within a set range, controls the rotation of a stirring rod through a driving motor, a rotating block, a rotating bevel gear, a first force-bearing bevel gear, a rotating rod and a rotating rod, stirs the milk, cools down the temperature of the milk and heats it evenly, thereby facilitating constant temperature detection and control of the temperature of the milk inside the milk tank body, avoiding damage to the milk due to high or low temperatures during storage, and improving the practicality of the milk tank body.

[0017] 2. Compared with the prior art, the device controls the rotation of the scraper by rotating the bevel gear, the second force-bearing bevel gear, the rotating column, the connecting rod and the supporting rod, thereby facilitating the cleaning of the inner wall of the partition and preventing the milk from being stuck on the inner wall of the partition due to the high temperature of the inner wall of the partition when the milk is heated, thereby causing subsequent cleaning difficulties and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the main body of the utility model.

[0020] Figure 3 It is a schematic diagram of the rotating rod and the rotating column of the utility model.

[0021] Figure 4 The utility model is a schematic diagram of the cross-sectional structure of the milk can body.

[0022] Figure 5 This is a schematic diagram of the structure of the thermal insulation cotton of the utility model.

[0023] The accompanying drawings are marked as follows: 1. base; 2. bracket; 3. milk can body; 4. constant temperature detection mechanism; 401. partition; 402. cooling trough; 403. water inlet pipe; 404. drain pipe; 405. water pump; 406. liquid storage tank; 407. cooling tank; 408. heating plate; 409. temperature sensor; 410. controller; 411. driving motor; 412. rotating block; 413. rotating bevel gear; 414. first force-bearing bevel gear; 415. rotating rod; 416. rotating rod; 417. stirring rod; 5. cleaning mechanism; 501. second force-bearing bevel gear; 502. rotating column; 503. connecting rod; 504. scraper; 505. support rod; 6. thermal insulation cotton; 7. elastic rope; 8. fixing buckle; 9. feeding pipe; 10. discharge pipe. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] As attached Figures 1 to 4 A low-temperature milk tank with a constant temperature detection function shown in the figure comprises a base 1, a bracket 2 is fixedly connected to the top of the base 1, a milk tank body 3 is fixedly connected to the top of the bracket 2, a constant temperature detection mechanism 4 is arranged inside the milk tank body 3, and the constant temperature detection mechanism 4 comprises a partition 401, a cooling tank 402, a water inlet pipe 403, a drain pipe 404, a water pump 405, a liquid storage tank 406, a cooling tank 407, a heating plate 408, a temperature sensor 409, a controller 410, a driving motor 411, a rotating block 412, a rotating bevel gear 413, a first force-bearing bevel gear 414, a rotating rod 415, a rotating rod 416 and a stirring rod 417;

[0027] The inner wall of the milk tank body 3 is fixedly connected with a partition 401, and a cooling groove 402 is formed between the partition 401 and the milk tank body 3. A water inlet pipe 403 is fixedly penetrated on the left side of the milk tank body 3, and a drain pipe 404 is fixedly penetrated on the right side of the milk tank body 3. One end of the water inlet pipe 403 is fixedly connected with a water pump 405, and one side of the water pump 405 is fixedly connected with a liquid storage tank 406. The top of the liquid storage tank 406 is fixedly connected with a cooling box 407 fixedly connected to one end of the drain pipe 404. The interior of the partition 401 is fixedly connected with a heating plate 408, and the inner wall of the partition 401 is fixedly connected with A temperature sensor 409, a controller 410 is fixedly connected to the outer wall of the milk tank body 3, a driving motor 411 is fixedly connected to the top of the milk tank body 3, a rotating block 412 is fixedly connected to the output end of the driving motor 411, a rotating bevel gear 413 is fixedly connected to the side wall of the rotating block 412, a first force-bearing bevel gear 414 is meshed at the top of the rotating bevel gear 413, a rotating rod 415 is fixedly passed through the interior of the first force-bearing bevel gear 414, a rotating rod 416 is fixedly connected to the outer wall of the rotating rod 415, and a stirring rod 417 is fixedly connected to the outer wall of the rotating rod 416.

[0028] Wherein: the temperature of the milk is monitored by the temperature sensor 409. When the temperature of the milk is higher than the temperature range set in the background, the temperature sensor 409 transmits a signal to the controller 410, and the controller 410 is electrically connected to the water pump 405, the drive motor 411 and the heating plate 408. The controller 410 controls the start of the water pump 405 to transmit the condensate in the liquid storage tank 406 to the cooling tank 402 through the water inlet pipe 403, absorbs the temperature of the partition 401 and the milk through heat transfer, and transmits it to the cooling tank 407 through the drain pipe 404 for cooling. The cooling of the condensate is an existing technology. After cooling, the condensate will be transmitted to the liquid storage tank 406 to complete the recycling of the condensate. When the temperature of the milk is lower than the temperature range set in the background, the controller 410 The controller 410 controls the opening of the heating plate 408 to heat the milk inside the milk tank body 3 to keep the temperature of the milk within the set range. When cooling and heating the milk, the controller 410 will also control the start of the drive motor 411 to control the rotation of the rotating bevel gear 413 through the rotating block 412, thereby driving the rotation of the first force-bearing bevel gear 414, so that it pushes the rotating rod 415 to rotate, and then drives the stirring rod 417 to rotate through the rotating rod 416, to stir the milk inside the milk tank body 3, so that the milk is cooled and heated evenly, thereby facilitating the constant temperature detection and control of the temperature of the milk inside the milk tank body 3, avoiding the damage of the milk due to high or low temperature during storage, and improving the practicality of the milk tank body 3.

[0029] Embodiment 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 5As shown, see the following description for details: the outer wall of the rotating rod 415 is provided with a cleaning mechanism 5, and the cleaning mechanism 5 includes a second stressed bevel gear 501, a rotating column 502, a connecting rod 503, a scraper 504 and a supporting rod 505. The bottom end of the rotating bevel gear 413 is meshed with the second stressed bevel gear 501, and the bottom end of the second stressed bevel gear 501 is fixedly connected to a rotating column 502 movably connected to the outer wall of the rotating rod 415, and the outer wall of the rotating column 502 is fixedly connected to the connecting rod 503, and the side wall of the connecting rod 503 is fixedly connected to the scraper 504 that fits the inner wall of the partition 401, and the side wall of the scraper 504 is fixedly connected There is a support rod 505 movably connected to the outer wall of the rotating rod 415; further, the rotating bevel gear 413 will drive the second force-bearing bevel gear 501 and the first force-bearing bevel gear 414 to rotate in the opposite direction, thereby pushing the rotating column 502 to rotate, so that it drives the connecting rod 503 to rotate in the same direction, and with the cooperation of the support rod 505, drives the scraper 504 to clean the inner wall of the partition 401, thereby facilitating the cleaning of the inner wall of the partition 401 and preventing the milk from being stuck on the inner wall of the partition 401 due to the high temperature of the inner wall of the partition 401 when heating, causing subsequent cleaning difficulties, thereby improving practicality.

[0031] As a preferred embodiment, the outer wall of the milk can body 3 is adhered with thermal insulation cotton 6, the side wall of the thermal insulation cotton 6 is fixedly connected with an elastic rope 7, and the end of the thermal insulation cotton 6 away from the elastic rope 7 is fixedly connected with a fixing buckle 8; further, the thermal insulation cotton 6 is wrapped around the outer wall of the milk can body 3 by the elastic rope 7 and the fixing buckle 8, which facilitates the installation of the thermal insulation cotton 6, and the milk can body 3 can be insulated by the thermal insulation cotton 6.

[0032] As a preferred embodiment, a feed pipe 9 is fixedly connected to the top of the milk tank body 3 , and a discharge pipe 10 is fixedly connected to the bottom of the milk tank body 3 ; further, milk is poured into the milk tank body 3 through the feed pipe 9 , and the milk is discharged through the discharge pipe 10 .

[0033] As a preferred embodiment, the partition 401 is made of stainless steel, and the rotating rod 415 is movable through the interior of the milk tank body 3; further, the partition 401 is made of stainless steel, and stainless steel has thermal conductivity, which can quickly conduct heat or cool the milk.

[0034] As a preferred embodiment, the side wall of the scraper 504 is in an arc shape, and four groups of scrapers 504 are provided, and the four groups of scrapers 504 are all made of rubber material; further, by setting the side of the scraper 504 in an arc shape, the side wall of the scraper 504 is always in contact with the inner wall of the partition 401 to clean the inner wall, and at the same time, by making the scraper 504 into a rubber material, the scraper 504 is prevented from scratching the partition 401.

[0035] As a preferred embodiment, an electronic valve is fixedly connected to the surface of the discharge pipe 10, and the bottom end of the milk tank body 3 is arc-shaped; further, the electronic valve is used to conveniently open or close the discharge pipe 10, and the arc-shaped bottom end of the milk tank body 3 facilitates the discharge of milk from the discharge pipe 10.

[0036] The working process of the utility model is as follows: when in use, first, milk needs to be poured into the milk tank body 3 through the feed pipe 9. At this time, the temperature sensor 409 will monitor the temperature of the milk. When the temperature of the milk is higher than the temperature range set by the background, the temperature sensor 409 will transmit a signal to the controller 410, and the controller 410 is electrically connected to the water pump 405, the drive motor 411 and the heating plate 408. The controller 410 controls the opening of the water pump 405 to transfer the condensate inside the liquid storage tank 406 to the cooling tank 402 through the water inlet pipe 403, absorbs the temperature of the partition 401 and the milk through heat transfer, and transfers it to the cooling box 407 through the drain pipe 404 for cooling, and the cooling of the condensate is the existing technology. After cooling, the condensate will be transferred to the liquid storage tank 406 to complete the recycling of the condensate. When the temperature of the milk is lower than the temperature range set by the background, the controller 410 controls the opening of the heating plate 408 to heat the milk inside the milk tank body 3 to keep the temperature of the milk within the set range. In the range, when cooling and heating the milk, the controller 410 will control the start of the driving motor 411 at the same time, so that it controls the rotation of the rotating bevel gear 413 through the rotating block 412, thereby driving the rotation of the first force-bearing bevel gear 414, so that it pushes the rotating rod 415 to rotate, and then drives the stirring rod 417 to rotate through the rotating rod 416, so as to stir the milk inside the milk tank body 3, so that the milk is cooled and heated evenly. While stirring, the rotating bevel gear 413 will drive the second force-bearing bevel gear 5 01 rotates in the opposite direction to the first stressed bevel gear 414, thereby pushing the rotating column 502 to rotate, so that it drives the connecting rod 503 to rotate in the same direction, and drives the scraper 504 to clean the inner wall of the partition 401 with the cooperation of the support rod 505. Then, the thermal insulation cotton 6 is wrapped around the outer wall of the milk tank body 3 through the elastic rope 7 and the fixing buckle 8. The thermal insulation cotton 6 can keep the milk tank body 3 warm. Finally, the milk is discharged through the discharge pipe 10. This is the working principle of the low-temperature milk tank with constant temperature detection function.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A low-temperature milk tank with a constant temperature detection function, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a bracket (2), the top of the bracket (2) is fixedly connected to a milk tank body (3), a constant temperature detection mechanism (4) is arranged inside the milk tank body (3), and the constant temperature detection mechanism (4) comprises a partition (401), a cooling trough (402), a water inlet pipe (403), a drain pipe (404), a water pump (405), a liquid storage tank (406), a cooling tank (407), a heating plate (408), a temperature sensor (409), a controller (410), a driving motor (411), a rotating block (412), a rotating bevel gear (413), a first force-bearing bevel gear (414), a rotating rod (415), a rotating rod (416) and a stirring rod (417); The inner wall of the milk tank body (3) is fixedly connected with a partition (401), and a cooling groove (402) is formed between the partition (401) and the milk tank body (3). A water inlet pipe (403) is fixedly penetrated on the left side of the milk tank body (3), and a drainage pipe (404) is fixedly penetrated on the right side of the milk tank body (3). One end of the water inlet pipe (403) is fixedly connected with a water pump (405), and one side of the water pump (405) is fixedly connected with a liquid storage tank (406). The top of the liquid storage tank (406) is fixedly connected with a cooling box (407) fixedly connected to one end of the drainage pipe (404). The interior of the partition (401) is fixedly connected with a heating plate (408), and the inner wall of the partition (401) is fixedly connected with a heating plate (408). A temperature sensor (409) is connected, the outer wall of the milk tank body (3) is fixedly connected to a controller (410), the top of the milk tank body (3) is fixedly connected to a driving motor (411), the output end of the driving motor (411) is fixedly connected to a rotating block (412), the side wall of the rotating block (412) is fixedly connected to a rotating bevel gear (413), the top of the rotating bevel gear (413) is meshed with a first force-bearing bevel gear (414), a rotating rod (415) is fixedly passed through the interior of the first force-bearing bevel gear (414), the outer wall of the rotating rod (415) is fixedly connected to a rotating rod (416), and the outer wall of the rotating rod (416) is fixedly connected to a stirring rod (417).

2. The low-temperature milk tank with constant temperature detection function according to claim 1, characterized in that: The outer wall of the rotating rod (415) is provided with a cleaning mechanism (5), and the cleaning mechanism (5) comprises a second force-bearing bevel gear (501), a rotating column (502), a connecting rod (503), a scraper (504) and a supporting rod (505).

3. The low-temperature milk tank with constant temperature detection function according to claim 2, characterized in that: The bottom end of the rotating bevel gear (413) is meshed with a second force-bearing bevel gear (501), and the bottom end of the second force-bearing bevel gear (501) is fixedly connected to a rotating column (502) movably connected to the outer wall of the rotating rod (415), and the outer wall of the rotating column (502) is fixedly connected to a connecting rod (503), and the side wall of the connecting rod (503) is fixedly connected to a scraper (504) that fits the inner wall of the partition (401), and the side wall of the scraper (504) is fixedly connected to a support rod (505) movably connected to the outer wall of the rotating rod (415).

4. The low-temperature milk tank with constant temperature detection function according to claim 1, characterized in that: The outer wall of the milk can body (3) is fitted with heat-insulating cotton (6), the side wall of the heat-insulating cotton (6) is fixedly connected with an elastic rope (7), and one end of the heat-insulating cotton (6) away from the elastic rope (7) is fixedly connected with a fixing buckle (8).

5. The low-temperature milk tank with constant temperature detection function according to claim 1, characterized in that: The top end of the milk tank body (3) is fixedly connected to a feed pipe (9), and the bottom end of the milk tank body (3) is fixedly connected to a discharge pipe (10).

6. The low-temperature milk tank with constant temperature detection function according to claim 1, characterized in that: The partition (401) is made of stainless steel, and the rotating rod (415) movably penetrates the interior of the milk tank body (3).

7. The low-temperature milk tank with constant temperature detection function according to claim 3, characterized in that: The side wall of the scraper (504) is in an arc shape. Four groups of scrapers (504) are provided, and the four groups of scrapers (504) are all made of rubber material.

8. The low-temperature milk tank with constant temperature detection function according to claim 5, characterized in that: An electronic valve is fixedly connected to the surface of the discharge pipe (10), and the bottom end of the milk tank body (3) is in an arc shape.

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