Heat exchange device for preparing whey protein liquid

Abstract

The utility model discloses a heat exchange device for preparing whey protein liquid, which comprises a support plate, four groups of support columns fixed at the bottom end of the support plate and a heating plate mounted at the top end of the support plate, a bearing cylinder is placed at the top of the heating plate, a rotating cylinder is rotatably connected to the top end of the support plate, a rotating support is slidably connected to the inside of the rotating cylinder, and a rotating shaft is arranged in the rotating support. A stirring motor is installed at the top end of the rotating support, the output end of the stirring motor is connected with a rotating shaft, and a plurality of rotating plates are fixed to the outer wall of the rotating shaft. According to the heat exchange device for preparing the whey protein liquid, a driven gear, a mounting plate, a driving motor, a second rotating rod, a driving gear and a hydraulic rod are combined for use, a stirring shaft can be driven to correspond to a bearing cylinder by starting the driving motor, the stirring shaft and a stirring rod are inserted into the bearing cylinder under the action of the hydraulic rod, and the corresponding purpose can be achieved; after the stirring motor is started, whey protein liquid raw materials in the bearing cylinder can be comprehensively mixed, and the purpose of comprehensive heat exchange is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat exchange device technical field, concretely is a whey protein liquid preparation's heat exchange device. BACKGROUND

[0002] Heat exchange refers to the heat transfer between cold and hot fluids, and is a unit operation belonging to heat transfer process. There are three basic ways of heat exchange: heat conduction, convective heat transfer and radiation heat transfer. Heat conduction refers to the heat transfer phenomenon between the parts of the objects in direct contact; convective heat transfer is the heat transfer between fluids, mainly due to the movement of fluids; radiation heat transfer is the part of the heat energy of high temperature objects into radiation energy, transferring heat in the form of electromagnetic waves. For the preparation of whey protein liquid, heating plate heating method is needed to process and handle the whey protein liquid.

[0003] For example, a device for preparing casein protein by utilizing dairy deep processing, with publication number CN209825088U, includes a centrifugal skimming device for separating dairy products into whipped cream and skimmed milk, a microfiltration device for separating skimmed milk separated by the centrifugal skimming device into whey protein liquid and casein liquid, a sterilization device for heating and sterilizing the casein liquid, and a drying device for solidifying the sterilized casein liquid into casein micelle powder. The centrifugal skimming device is provided with a whipped cream outlet and a skimmed milk outlet, the skimmed milk outlet is connected with the liquid inlet end of the microfiltration device, the microfiltration device is provided with a whey protein liquid outlet and a casein liquid outlet, the casein liquid outlet is connected with the liquid inlet end of the sterilization device, and the liquid outlet end of the sterilization device is connected with the drying device. The device adopted by the utility model has the advantages of simple operation, continuous production, and can separate and finally obtain MCC80, MCC85 casein micelle powder from cow's milk, goat's milk or camel's milk.

[0004] However, the above-mentioned heat exchange device can heat the whey protein liquid during use, but the heating is not complete enough, which affects the heat exchange efficiency of the whey protein liquid and reduces the heat exchange effect of the whey protein liquid. SUMMARY

[0005] (I) Technical problems solved

[0006] The utility model provides a heat exchange device of whey protein liquid preparation, through set up heating plate, bearing cylinder, support column, rotating cylinder, first rotation rod, rotating support, stirring motor, rotating shaft, rotating plate, driven gear, mounting plate, drive motor, second rotation rod, driving gear and hydraulic rod combination use, can drive stirring shaft and bearing cylinder correspondingly under the opening drive motor, makes stirring shaft and stirring rod insert to the inside of bearing cylinder under the action of hydraulic rod, can reach the corresponding purpose, can mix whey protein liquid raw materials in the inside of bearing cylinder after opening stirring motor, realizes the overall heat exchange purpose etc. advantages, solved the problem that background art proposed.

[0007] (Two) technical scheme

[0008] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of heat exchange device of whey protein liquid preparation, including support plate, four groups of support column fixed in the bottom of support plate and heating plate installed at the top of support plate, the top of heating plate is placed with bearing cylinder, the top of support plate is rotatably connected with rotating cylinder, rotating support is slidably connected in rotating cylinder, stirring motor is installed at the top of rotating support, rotating shaft is connected to the output end of stirring motor, and the outer wall of rotating shaft is fixed with several groups of rotating plate.

[0009] Preferably, the top of the support plate is rotatably connected with a first rotating rod, and the top of the first rotating rod is fixed to the rotating cylinder.

[0010] Preferably, the outer wall of the rotating cylinder is fixed with a hydraulic rod, and the output end of the hydraulic rod is connected to the rotating support.

[0011] Preferably, the outer wall of the support plate is fixed with a mounting plate, the top of the mounting plate is installed with a drive motor, the output end of the drive motor is connected with a second rotating rod, the end away from the drive motor of the second rotating rod is fixed with a driving gear, and the outer wall of the rotating cylinder is fixed with a driven gear meshing with the driving gear.

[0012] Preferably, it further includes an operation button installed at the top of the support plate, and the operation button is electrically connected with the heating plate.

[0013] Preferably, the top of the support plate is slidably connected with a protective sleeve, and the inside of the protective sleeve is provided with a hole corresponding to the operation button.

[0014] Preferably, the top of the support plate is fixed with a vertical plate, and the outer wall of the vertical plate is connected to the protective sleeve through an elastic mechanism.

[0015] Preferably, the elastic mechanism includes a fixed cylinder, a movable rod, a spring, a groove, and a connecting plate. The fixed cylinder is fixed to the outer wall of the vertical plate. One end of the movable rod is inserted into the inside of the fixed cylinder, and the other end is fixed to the protective sleeve. One end of the spring is connected to the inner wall of the fixed cylinder, and the other end is connected to the movable rod. A groove is provided at the top of the fixed cylinder, and a connecting plate corresponding to the groove is fixed to the top of the movable rod.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. By setting up a heating plate, a bearing cylinder, a support column, a rotating cylinder, a first rotating rod, a rotating bracket, a stirring motor, a rotating shaft, a rotating plate, a driven gear, a mounting plate, a drive motor, a second rotating rod, a driving gear, and a hydraulic rod in combination, the stirring shaft can be aligned with the bearing cylinder by turning on the drive motor. Under the action of the hydraulic rod, the stirring shaft and stirring rod are inserted into the bearing cylinder to achieve the corresponding purpose. After turning on the stirring motor, the whey protein liquid raw material inside the bearing cylinder can be fully mixed to achieve the purpose of comprehensive heat exchange.

[0019] 2. By combining operation buttons, protective sleeves, vertical plates, fixed cylinders, movable rods, springs, grooves, and connecting plates, the movable rods and protective sleeves are moved under the elasticity of the springs. The protective sleeves can protect the operation buttons, thus preventing workers from accidentally touching them and improving the equipment's usability. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the protective sleeve structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the active gear structure of this utility model;

[0023] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0024] Figure 5 This is a schematic diagram of the telescopic mechanism of this utility model;

[0025] Figure 6 This is a schematic diagram of the hydraulic rod structure of this utility model.

[0026] In the diagram: 1. Support plate; 211. Heating plate; 212. Bearing cylinder; 213. Support column; 214. Rotating cylinder; 215. First rotating rod; 216. Rotating bracket; 217. Stirring motor; 218. Rotating shaft; 219. Rotating plate; 220. Driven gear; 221. Mounting plate; 222. Drive motor; 223. Second rotating rod; 224. Drive gear; 225. Hydraulic rod; 311. Operation button; 312. Protective sleeve; 313. Vertical plate; 314. Fixed cylinder; 315. Movable rod; 316. Spring; 317. Groove; 318. Connecting plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example

[0029] Reference Figures 1-6 As shown, a heat exchange device for preparing whey protein liquid includes a support plate 1, four sets of support columns 213 fixed to the bottom of the support plate 1, and a heating plate 211 installed at the top of the support plate 1. A carrying cylinder 212 is placed on the top of the heating plate 211. A rotating cylinder 214 is rotatably connected to the top of the support plate 1. A rotating bracket 216 is slidably connected inside the rotating cylinder 214. A stirring motor 217 is installed at the top of the rotating bracket 216. A rotating shaft 218 is connected to the output end of the stirring motor 217. Several sets of rotating plates 219 are fixed to the outer wall of the rotating shaft 218. By rotating the rotating cylinder 214 and adjusting the rotating bracket 216, stirring motor 217, rotating shaft 218, and rotating plates 219 to move downward, the rotating shaft 218 and rotating plates 219 are located inside the carrying cylinder 212. After the stirring motor 217 is turned on, it drives the rotating shaft 218 and rotating plates 219 to rotate, so as to thoroughly mix the whey protein liquid raw material inside the carrying cylinder 212 and enhance the heat exchange completeness of the whey protein liquid raw material. A first rotating rod 215 is rotatably connected to the top of the support plate 1. The top of the first rotating rod 215 is fixed to the rotating cylinder 214. The first rotating rod 215 provides good stability, ensuring that the rotating cylinder 214 can rotate stably. A hydraulic rod 225 is fixed to the outer wall of the rotating cylinder 214. The output end of the hydraulic rod 225 is connected to the rotating bracket 216. Under the action of the hydraulic rod 225, the rotating bracket 216 can be automatically vertically adjusted inside the rotating cylinder 214, which facilitates the movement of the rotating shaft 218 and the rotating plate 219 into and out of the bearing cylinder 212.

[0030] The outer wall of the support plate 1 is fixed with a mounting plate 221, the top end of the mounting plate 221 is provided with a driving motor 222, the output end of the driving motor 222 is connected with a second rotating rod 223, the end of the second rotating rod 223 away from the driving motor 222 is fixed with a driving gear 224, the outer wall of the rotating cylinder 214 is fixed with a driven gear 220 engaged with the driving gear 224, after the driving motor 222 is started, the second rotating rod 223 and the driving gear 224 are driven to rotate, the driving gear 224 drives the driven gear 220, the rotating cylinder 214, the rotating support 216, the stirring motor 217, the rotating shaft 218 and the rotating plate 219 to rotate, so as to achieve the purpose of automatic positioning.

[0031] The heat exchange device for preparing the whey protein liquid also includes an operation button 311 installed at the top end of the support plate 1, the operation button 311 is electrically connected with the heating plate 211, the heating plate 211 is operated by starting the operation button 311, the operation button 311 can be an electromagnetic heating plate, and the electromagnetic heating plate is heated by using electromagnetic induction principle. The alternating current is converted into high-frequency alternating current by the precisely designed heating coil, and an alternating electromagnetic field is generated. When the electromagnetic field meets the specially designed electric heating core, usually made of metal, eddy current is generated in the electric heating core. Due to the existence of resistance, the eddy current is quickly converted into heat energy, so that the temperature of the electric heating core and the surrounding medium rises rapidly. The electromagnetic heating plate has the characteristics of fast heating speed, high energy efficiency ratio, simple operation, safety and reliability, and is widely used in industrial fields such as metal smelting, welding, heat treatment and the like.

[0032] The top end of the support plate 1 is slidably connected with a protective sleeve 312, a hole corresponding to the operation button 311 is formed in the protective sleeve 312, the protective sleeve 312 can be sleeved with the operation button 311 by moving it transversely, so as to avoid the operation button 311 being touched by mistake. The top end of the support plate 1 is fixed with a vertical plate 313, the outer wall of the vertical plate 313 is connected with the protective sleeve 312 through an elastic mechanism, the elastic mechanism can have a rebound effect, and in the initial state, the protective sleeve 312 can be moved towards the operation button 311, so as to sleeve the operation button 311.

[0033] The elastic mechanism comprises a fixed cylinder 314, a movable rod 315, a spring 316, a groove 317 and a connecting plate 318, the fixed cylinder 314 is fixed to the outer wall of the vertical plate 313, one end of the movable rod 315 is inserted into the fixed cylinder 314, and the other end is fixed to the protective sleeve 312, one end of the spring 316 is connected to the inner wall of the fixed cylinder 314, and the other end is connected to the movable rod 315, the groove 317 is arranged at the top end of the fixed cylinder 314, the connecting plate 318 corresponding to the groove 317 is fixed to the top of the movable rod 315, the connecting plate 318 is slid along the inner wall of the groove 317 by being pushed horizontally, the connecting plate 318 can drive the movable rod 315 to move in the fixed cylinder 314, when the movable rod 315 moves, the spring 316 is compressed, and the movable rod 315 and the protective sleeve 312 are driven to move, and after the connecting plate 318 is loosened, the movable rod 315 and the protective sleeve 312 are automatically driven to rebound under the elasticity of the spring 316.

[0034] Working principle: when it is needed to use, the carrying cylinder 212 is added into the whey protein liquid raw material, then the driving motor 222 is started to drive the second rotating rod 223 and the driving gear 224 to rotate, the driving gear 224 drives the driven gear 220, the rotating cylinder 214, the rotating support 216, the stirring motor 217, the rotating shaft 218 and the rotating plate 219 to rotate, the rotating shaft 218 and the rotating plate 219 correspond to the carrying cylinder 212, the hydraulic rod 225 is started to drive the rotating support 216, the stirring motor 217, the rotating shaft 218 and the rotating plate 219 to move downwards, the rotating shaft 218 and the rotating plate 219 can be embedded into the carrying cylinder 212, the stirring motor 217 is started to drive the rotating shaft 218 and the rotating plate 219 to rotate, the whey protein liquid raw material in the carrying cylinder 212 can be quickly stirred, and the heating plate 211 is started to work after the operation button 311 is started, so that the carrying cylinder 212 is heated.

[0035] When it is needed to protect the operation button 311, the connecting plate 318 is loosened, the movable rod 315 is driven to rebound under the elasticity of the spring 316, the movable rod 315 slides along the inner wall of the fixed cylinder 314 and drives the protective sleeve 312 to rebound, the protective sleeve 312 can sleeve the operation button 311 to achieve the protection effect, so that the operation button 311 is prevented from being touched by mistake.

[0036] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A whey protein liquid preparation heat exchange device, comprising a support plate (1), four groups of support columns (213) fixed to the bottom end of the support plate (1), and a heating plate (211) installed at the top end of the support plate (1), characterized in that: The heating plate (211) top is provided with a bearing cylinder (212), the support plate (1) top rotary connection has a rotary cylinder (214), the rotary cylinder (214) inside slide connection has a rotary support (216), the rotary support (216) top is installed with stirring motor (217), the stirring motor (217) output end is connected with rotary shaft (218), the rotary shaft (218) outer wall is fixed with a plurality of groups of rotary plate (219).

2. A heat exchange device prepared from whey protein solution according to claim 1, characterized in that: The support plate (1) top rotary connection has a first rotary rod (215), and the first rotary rod (215) top is fixed to the rotary cylinder (214).

3. A heat exchange device prepared from whey protein solution according to claim 1, characterized in that: The rotary cylinder (214) outer wall is fixed with a hydraulic rod (225), and the hydraulic rod (225) output end is connected to the rotary support (216).

4. A heat exchange device prepared from whey protein solution according to claim 1, characterized in that: The support plate (1) outer wall is fixed with a mounting plate (221), and the mounting plate (221) top is installed with a driving motor (222), the driving motor (222) output end is connected with a second rotary rod (223), and the second rotary rod (223) is fixed with a driving gear (224) away from the driving motor (222) one end, the rotary cylinder (214) outer wall is fixed with a driven gear (220) engaged with the driving gear (224).

5. A heat exchange device prepared from whey protein liquid according to claim 1, characterized in that: It also includes an operating button (311) installed on the top of the support plate (1), and the operating button (311) is electrically connected with the heating plate (211).

6. A heat exchange device prepared from whey protein solution according to claim 5, characterized in that: The support plate (1) top slide connection has a protective sleeve (312), and the protective sleeve (312) is internally provided with a hole corresponding to the operating button (311).

7. A heat exchange device prepared from whey protein solution according to claim 6, characterized by: The support plate (1) top is fixed with a vertical plate (313), and the vertical plate (313) outer wall is connected to the protective sleeve (312) through an elastic mechanism.

8. A heat exchange device prepared from whey protein solution according to claim 7, characterized by: The elastic mechanism includes a fixed cylinder (314), a movable rod (315), a spring (316), a groove (317) and a connecting plate (318), the vertical plate (313) outer wall is fixed with a fixed cylinder (314), one end of the movable rod (315) is inserted into the fixed cylinder (314), the other end is fixed with the protective sleeve (312), one end of the spring (316) is connected to the inner wall of the fixed cylinder (314), the other end is connected to the movable rod (315), the fixed cylinder (314) top is provided with a groove (317), and the movable rod (315) top is fixed with a connecting plate (318) corresponding to the groove (317).

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