Integrated honey concentration equipment

Abstract

The invention belongs to the technical field of evaporation equipment, and particularly relates to integrated honey concentration equipment which comprises a base, a vacuum tank with a feeding part is mounted on the base, and a steam exhaust pipe is mounted at the top in the vacuum tank. A rotary preheating material distribution disc, a group of rotary scraping plates, a primary evaporation disc moving up and down, a rotary secondary evaporation disc and a rotary flow guide plate are sequentially arranged in the vacuum tank from top to bottom, and the preheating material distribution disc, the primary evaporation disc and the secondary evaporation disc all have a heating function. Honey flows to the periphery along the surface of the preheating material distribution disc, the preheating material distribution disc preheats the honey, the honey uniformly flows to the primary evaporation disc through round holes, the rotating scraping plate scrapes the honey into a thin film, the heat conduction area is increased, the primary evaporation disc conducts primary concentration on the honey, and then the honey flows to the surface of the secondary evaporation disc. The honey is secondarily concentrated by the secondary evaporation disc, and the rotating secondary evaporation disc enables the honey to flow down in time, so that the honey heating time is prevented from being too long, and the concentration efficiency and the concentration effect are improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of evaporation equipment, and particularly relates to an integrated honey concentration equipment. Background Art

[0002] During the processing of honey, concentration equipment is needed to remove the excess moisture in honey, increase the honey concentration, make the honey meet the standards and extend the storage time of honey. The scraper evaporator is often used for honey concentration. Under vacuum conditions, the high-speed rotating scraper forces the liquid into an extremely thin liquid film, which evenly covers the inner wall of the heating element, thus quickly evaporating the moisture.

[0003] For example, a Chinese patent with the patent publication number CN113908573B discloses a new type of scraper thin-film evaporator and its usage method. The cloth feeding tray sprays materials onto the inner wall of the box body, and the scraper scrapes the materials into a thin film. The scraper as a whole can make upward or downward spiral pushing movements. However, the above patent has certain defects: (1) Using a single evaporation method, it is impossible to make full use of the characteristics of honey at different stages for targeted treatment. And the scraper is vertically arranged, and part of the honey scraped by the scraper directly drips down. The dripping honey does not fully contact the heating surface of the box body, resulting in difficulty in precisely controlling the heating condition and evaporation process of honey and affecting the concentration effect; (2) The water vapor generated by concentration is likely to stay, increasing the humidity inside the box body and affecting the concentration effect and evaporation efficiency. Summary of the Invention

[0004] In order to solve the problems mentioned in the above background art, the present invention provides an integrated honey concentration equipment.

[0005] The technical solution is as follows: An integrated honey concentration equipment includes a base. A vacuum tank with a feeding part is installed on the base. An exhaust pipe is installed at the top inside the vacuum tank. Inside the vacuum tank, a rotating preheating cloth feeding tray, a group of rotating scrapers, a vertically moving primary evaporation tray, a rotating secondary evaporation tray and a rotating deflector are arranged in sequence from top to bottom. The preheating cloth feeding tray, the primary evaporation tray and the secondary evaporation tray all have heating functions. The preheating cloth feeding tray and the secondary evaporation tray are both conical with a higher center and a lower periphery. The primary evaporation tray and the deflector are both funnel-shaped with a lower center and a higher periphery. Through holes are opened at the centers of the primary evaporation tray and the deflector. The edges of the primary evaporation tray and the deflector are in sealed contact with the inner wall of the vacuum tank. There is an annular channel between the edge of the secondary evaporation tray and the inner wall of the vacuum tank.

[0006] As an improvement of the above solution, the preheating cloth feeding tray has an annular part in sealed contact with the inner wall of the vacuum tank, and a plurality of groups of round holes are spaced along the circumferential direction on the annular part.

[0007] As an improvement to the above solution, the integrated honey concentration device further includes a fixed bottom plate. Inside the vacuum tank, there is a fixed bottom plate with a lower center and higher periphery. At the center of the fixed bottom plate, there is a discharge pipe extending outside the vacuum tank. A temporary storage chamber is formed between the top of the fixed bottom plate and the flow guide plate. A gas-liquid separator is installed on the base. A three-way pipe is installed at the steam inlet of the gas-liquid separator, and a fan is installed inside the three-way pipe.

[0008] As an improvement to the above solution, the integrated honey concentration device further includes a first electric push rod. A first electric push rod is connected inside the vacuum tank, and the telescopic rod of the first electric push rod is connected to the primary evaporation tray.

[0009] As an improvement to the above solution, the integrated honey concentration device further includes a driving mechanism. The driving mechanism includes a lower fixing frame. A through hole is opened at the center of the secondary evaporation tray. A lower fixing frame and an upper fixing frame are connected inside the vacuum tank. The lower fixing frame is located between the secondary evaporation tray and the flow guide plate, and the upper fixing frame is located between the secondary evaporation tray and the primary evaporation tray. A double-shaft motor is installed at the center of the lower fixing frame. The top output shaft of the double-shaft motor is connected to a rotating block. A partition plate connected to the secondary evaporation tray is connected to the rotating block. A speed reducer is installed on the upper fixing frame. The input end of the speed reducer is connected to the rotating block, and the output end of the speed reducer is connected to a rotating cone with a higher center and lower periphery. The upper fixing frame covers the through hole at the center of the secondary evaporation tray, and the rotating cone covers the upper part of the middle of the upper fixing frame. The bottom output shaft of the double-shaft motor is connected to a rod-shaped frame, and the rod-shaped frame is connected to the flow guide plate.

[0010] As an improvement to the above solution, the integrated honey concentration device further includes a transmission mechanism. The transmission mechanism includes a lower rotating ring. A through hole for the exhaust pipe to pass through is opened at the center of the preheating cloth spreading tray. The lower end of the exhaust pipe is sequentially rotatably connected with an upper rotating ring, a bevel gear two, and a lower rotating ring from top to bottom. The preheating cloth spreading tray is connected to the upper rotating ring. A circle of connecting rods two is connected to the lower rotating ring, and a scraper is connected to the connecting rods two. Bevel gear one is connected to both the lower rotating ring and the upper rotating ring, and both bevel gear ones are meshed with bevel gear two. A connecting rod one is connected between the rotating cone and the lower rotating ring.

[0011] As an improvement to the above solution, the integrated honey concentration device further includes a viscosity sensor. A viscosity sensor is installed on the lower fixing frame, and a control box is installed on the base. The viscosity sensor, the double-shaft motor, and the first electric push rod are all electrically connected to the control box.

[0012] As an improvement of the above scheme, the integrated honey concentration equipment also includes a cleaning mechanism, which includes an upper water ring, an upper water ring is installed above the preheating cloth plate, a lower water ring is installed above the fixed bottom plate below the guide plate, a lifting water ring is provided below the primary evaporation plate and above the secondary evaporation plate, a circle of high-pressure nozzles are installed on the upper water ring, the lower water ring and the lifting water ring, an electric push rod 2 is connected in the vacuum tank, the telescopic rod of the electric push rod 2 is connected to the lifting water ring, a water inlet pipe is installed on the vacuum tank, the upper water ring and the lower water ring are both connected to the water inlet pipe, and the water inlet pipe is connected to the lifting water ring through a hose.

[0013] The present invention has the following advantages: 1. Honey flows around along the surface of the preheating cloth plate, the preheating cloth plate preheats the honey, the honey flows evenly to the primary evaporation plate through the circular hole, the rotating scraper scrapes the honey into a thin film, and the heat conduction area is increased. The primary evaporation plate concentrates the honey once, and the honey flows to the surface of the secondary evaporation plate, and the secondary evaporation plate concentrates the honey for a second time. The rotating secondary evaporation plate allows the honey to flow down in time, avoiding the honey heating time being too long, and improving the concentration efficiency and concentration effect.

[0014] 2. Control the fan to extract steam. The water vapor in the secondary concentration process enters the top of the primary evaporation plate along the central hole of the primary evaporation plate. The water vapor above the primary evaporation plate enters the exhaust pipe in time. The water vapor in the temporary storage chamber and the exhaust pipe is drawn into the gas-liquid separator for gas-liquid separation, reducing water vapor retention and ensuring the honey concentration effect.

[0015] 3. The viscosity sensor detects the viscosity of honey in real time. The viscosity sensor can detect honey at different positions on the guide plate to ensure the detection accuracy. With the cooperation of the controller, the rotation speed of the two output shafts of the dual-axis motor is automatically adjusted according to the viscosity of the honey, so as to adjust the rotation speed of the preheating cloth plate, the first evaporation plate, the scraper, the second evaporation plate and the guide plate in time according to the viscosity of the honey.

[0016] 4. Water is introduced into the water inlet pipe, and the water enters the upper water ring, the lower water ring and the lifting water ring. The high-pressure nozzle sprays water to assist in cleaning the inside of the vacuum tank in time, and cooperates with the preheating cloth plate, the primary evaporation plate and the secondary evaporation plate to heat to increase the water temperature. The electric push rod is controlled to move the lifting water ring up and down to expand the water spray range and improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a schematic structural diagram of the vacuum tank of the present invention after being cut open.

[0019] Figure 3 It is a front view of the internal structure of the vacuum tank of the present invention.

[0020] Figure 4 It is a front view of the preheating distribution plate, exhaust pipe, primary evaporation plate, electric push rod 1, scraper, secondary evaporation plate and guide plate of the present invention.

[0021] Figure 5 For the present invention Figure 4 Schematic diagram of the three-dimensional structure of the preheating distribution plate, protective plate, primary evaporation plate and secondary evaporation plate after being cut open.

[0022] Figure 6 It is a schematic diagram of the connection relationship of the transmission mechanism of the present invention.

[0023] Figure 7 It is a top view of the exhaust pipe, scraper, lower swivel and connecting rod 2 of the present invention.

[0024] Figure 8 The present invention is a schematic structural diagram of a guide plate, a lower fixing frame, a dual-axis motor, a rotating block, an upper fixing frame, a reduction gear box, a rotating cone, a rod-shaped frame and a viscosity sensor.

[0025] Figure 9 It is a schematic structural diagram of the guide plate, dual-axis motor, rotating block, upper fixed frame, reduction box and rod-shaped frame of the present invention.

[0026] Figure 10 It is a structural schematic diagram of the cleaning mechanism of the present invention.

[0027] The numbers in the figure are: 1-base, 2-vacuum tank, 21-feeding part, 22-fixed bottom plate, 23-tee pipe, 24-gas-liquid separator, 3-preheating cloth plate, 31-ring part, 32-round hole, 4-exhaust pipe, 5-primary evaporation plate, 51-electric push rod 1, 6-scraper, 7-secondary evaporation plate, 8-guide plate, 91-lower fixed frame, 92-dual-axis motor, 93-rotating block, 94-partition, 95- Upper fixed frame, 96-reduction box, 97-rotating cone, 98-rod frame, 99-protective plate, 101-connecting rod one, 102-lower swivel, 103-connecting rod two, 104-upper swivel, 105-bevel gear one, 106-bevel gear two, 11-viscosity sensor, 121-upper water ring, 122-lower water ring, 123-lifting water ring, 124-electric push rod two, 125-water inlet pipe, 126-hose. DETAILED DESCRIPTION

[0028] The technical solution is further described below in conjunction with specific embodiments.

[0029] Example 1: An integrated honey concentration device, reference Figures 1-7, including a base 1, a vacuum tank 2, a preheating cloth disk 3, an exhaust pipe 4, a primary evaporation disk 5, a scraper 6, a secondary evaporation disk 7 and a deflector 8. On the left side of the top of the base 1, a vacuum tank 2 is installed. The top of the vacuum tank 2 has a feeding part 21. At the center of the inner top of the vacuum tank 2, an exhaust pipe 4 is installed. Inside the vacuum tank 2, there are successively arranged from top to bottom a rotating preheating cloth disk 3, a group of rotating scrapers 6, a vertically movable primary evaporation disk 5, a rotating secondary evaporation disk 7 and a rotating deflector 8. The preheating cloth disk 3, the primary evaporation disk 5 and the secondary evaporation disk 7 all have heating functions, and the heating method is the prior art. Both the preheating cloth disk 3 and the secondary evaporation disk 7 are in the shape of a conical with a high center and a low periphery. Both the primary evaporation disk 5 and the deflector 8 are in the shape of a funnel with a low center and a high periphery. Through holes are opened at the centers of both the primary evaporation disk 5 and the deflector 8. The edges of both the primary evaporation disk 5 and the deflector 8 are in sealed contact with the inner wall of the vacuum tank 2. There is an annular channel for honey to pass through between the edge of the secondary evaporation disk 7 and the inner wall of the vacuum tank 2; the edge of the preheating cloth disk 3 has an annular part 31 in sealed contact with the inner wall of the vacuum tank 2, and five groups of round holes 32 are spaced along the circumferential direction on the annular part 31. The honey on the surface of the preheating cloth disk 3 flows to the edge of the primary evaporation disk 5 through the round holes 32.

[0030] Reference Figures 1-3 , the integrated honey concentration device further includes a fixed bottom plate 22, a three-way pipe 23 and a gas-liquid separator 24. A fixed bottom plate 22 is fixedly connected to the lower side inside the vacuum tank 2. The fixed bottom plate 22 has a low center and a high periphery. A discharge pipe extending to the outside of the vacuum tank 2 is installed at the center of the fixed bottom plate 22. A temporary storage cavity for storing the concentrated honey is formed between the top of the fixed bottom plate 22 and the deflector 8. A gas-liquid separator 24 is installed on the right side of the top of the base 1. A three-way pipe 23 is installed at the steam inlet of the gas-liquid separator 24, and a fan (not shown in the figure) is installed inside the three-way pipe 23. The steam in the temporary storage cavity and the exhaust pipe 4 is discharged into the gas-liquid separator 24 through the three-way pipe 23.

[0031] Reference Figures 3-6 , the integrated honey concentration device further includes a first electric push rod 51. Three first electric push rods 51 are bolted to the inner wall of the vacuum tank 2, and the telescopic rods of the three first electric push rods 51 are all connected to the bottom surface of the primary evaporation disk 5.

[0032] Reference Figures 3-9, the integrated honey concentration device further includes a driving mechanism for driving the secondary evaporation pan 7 and the deflector 8 to rotate. The driving mechanism includes a lower fixing frame 91, a double-shaft motor 92, a rotating block 93, a partition plate 94, an upper fixing frame 95, a speed reducer 96, a rotating cone 97, and a rod-shaped frame 98. A through hole is also provided at the center of the secondary evaporation pan 7. The inner wall of the vacuum tank 2 is fixedly connected with the lower fixing frame 91 and the upper fixing frame 95. The lower fixing frame 91 is located between the secondary evaporation pan 7 and the deflector 8, and the upper fixing frame 95 is located between the secondary evaporation pan 7 and the primary evaporation pan 5. A double-shaft motor 92 is installed at the center of the lower fixing frame 91. The internal structure of the double-shaft motor 92 is prior art. The output shaft at the top of the double-shaft motor 92 is connected with a rotating block 93. A partition plate 94 is fixedly connected to the rotating block 93. The partition plate 94 is connected to the middle of the secondary evaporation pan 7. The output shaft at the top of the double-shaft motor 92 drives the rotating block 93, the partition plate 94, and the secondary evaporation pan 7 to rotate together. A speed reducer 96 is installed on the bottom surface of the middle part of the upper fixing frame 95. The input end of the speed reducer 96 is connected with the rotating block 93, and the output end of the speed reducer 96 is connected with a rotating cone 97 with a high center and a low periphery. The upper fixing frame 95 covers the through hole at the center of the secondary evaporation pan 7, and the rotating cone 97 covers the upper part of the middle of the upper fixing frame 95. The output shaft at the bottom of the double-shaft motor 92 is connected with a rod-shaped frame 98, and the bottom of the rod-shaped frame 98 is fixedly connected to the top of the deflector 8.

[0033] Reference Figures 4-7 , the integrated honey concentration device further includes a transmission mechanism. The transmission mechanism includes a first connecting rod 101, a lower rotating ring 102, a second connecting rod 103, an upper rotating ring 104, a first bevel gear 105, and a second bevel gear 106. A through hole is also provided at the center of the preheating and cloth spreading pan 3. The exhaust pipe 4 passes through the through hole of the preheating and cloth spreading pan 3. The lower end of the exhaust pipe 4 is sequentially rotatably connected with the upper rotating ring 104, the second bevel gear 106, and the lower rotating ring 102 from top to bottom. The preheating and cloth spreading pan 3 is fixedly connected to the upper rotating ring 104. A circle of spaced second connecting rods 103 is connected to the lower rotating ring 102. The six scraping plates 6 are respectively connected to the six second connecting rods 103. First bevel gears 105 are fixedly connected to both the lower rotating ring 102 and the upper rotating ring 104. Both of the two first bevel gears 105 are meshed with the second bevel gear 106. Two first connecting rods 101 are fixedly connected between the top of the rotating cone 97 and the lower rotating ring 102. When the rotating cone 97 rotates, the rotating cone 97 drives the first connecting rod 101, the lower rotating ring 102, the second connecting rod 103, and the scraping plate 6 to rotate coaxially together. Under the transmission of the first bevel gear 105 and the second bevel gear 106, the upper rotating ring 104 and the preheating and cloth spreading pan 3 can be rotated in the opposite direction.

[0034] When honey needs to be concentrated, control the vacuum tank 2 to make its interior in a vacuum environment. Control the electric push rod 51 to drive the primary evaporation pan 5 to move in the vertical direction, so as to adjust the distance between the scraper 6 and the top surface of the primary evaporation pan 5 according to the required honey thickness. Control the output shaft at the bottom of the double-shaft motor 92 to drive the rod-shaped frame 98 and the deflector 8 to rotate slowly together. Control the output shaft at the top of the double-shaft motor 92 to drive the rotating block 93 to rotate at high speed. The rotating block 93 drives the partition plate 94 and the secondary evaporation pan 7 to rotate at high speed together. Under the transmission of the speed reducer 96, the rotating rotating block 93 can make the rotating cone 97, the first connecting rod 101, the lower rotating ring 102, the lower bevel gear 105, the second connecting rod 103 and the scraper 6 rotate clockwise with the axis of the exhaust pipe 4 as the axis. Since both bevel gears 105 are engaged with the bevel gear 106, the lower bevel gear 105 drives the bevel gear 106 to rotate, and then drives the upper bevel gear 105, the upper rotating ring 104 and the preheating cloth distribution plate 3 to rotate counterclockwise with the axis of the exhaust pipe 4 as the axis. The rotating directions of the preheating cloth distribution plate 3 and the scraper 6 are opposite.

[0035] Then, the filtered honey is introduced into the upper part of the rotating preheating cloth distribution plate 3 through the feeding part 21. Under the centrifugal force, the honey flows along the surface of the preheating cloth distribution plate 3 to the periphery and reaches the annular part 31. The preheating cloth distribution plate 3 preheats the honey, increasing the honey temperature. The honey flows down through the round holes 32 to the upper edge of the primary evaporation pan 5. The preheating cloth distribution plate 3 plays the role of preheating the honey and evenly distributing the honey.

[0036] The honey flows along the primary evaporation pan 5 towards the through holes of the primary evaporation pan 5. The shape of the scraper 6 is as Figure 7 shown. The clockwise rotating scraper 6 scrapes the honey on the surface of the primary evaporation pan 5 into a thin film with a uniform thickness, and the scraper 6 can push the honey upwards, increasing the heat conduction area, prolonging the heating time, improving the evaporation efficiency. At the same time, the primary evaporation pan 5 heats the honey, and under the vacuum condition, most of the excess water in the honey is evaporated into water vapor at a low temperature, thereby performing the first concentration on the honey.

[0037] The honey then flows down through the through holes of the primary evaporation pan 5 to the rotating cone 97. Under the guiding action of the rotating cone 97, the honey flows along the surface of the secondary evaporation pan 7 to the periphery. The secondary evaporation pan 7 performs secondary concentration on the honey with a higher concentration, evaporating the remaining small amount of excess water in the honey into water vapor. The honey after secondary concentration flows through the annular channel to the deflector 8. Due to the high-speed rotation of the secondary evaporation pan 7, the honey with a higher concentration can flow down in time under the action of centrifugal force, effectively avoiding the overlong heating time of the honey. In this way, the honey successively undergoes the processes of preheating, primary concentration and secondary concentration, which can precisely control the heating condition and evaporation process of the honey, improving the concentration efficiency and concentration effect of the honey.

[0038] The slowly rotating deflector plate 8 can promote the flow of honey. The honey after secondary concentration flows into the temporary storage cavity through the through holes of the deflector plate 8 for storage, and finally the honey is discharged centrally through the discharge pipe. The fan is controlled to extract steam, and the water vapor during the secondary concentration process enters above the primary evaporation pan 5 through the through hole at the center of the primary evaporation pan 5. The water vapor above the primary evaporation pan 5 then enters the exhaust pipe 4 in a timely manner. The water vapor in the temporary storage cavity and the exhaust pipe 4 is pumped into the gas-liquid separator 24 for gas-liquid separation, thereby reducing the retention of water vapor and ensuring the concentration effect of honey.

[0039] Example 2: On the basis of Example 1, referring to Figure 4 , Figure 5 and Figure 8 , the integrated honey concentration device further includes a viscosity sensor 11. The viscosity sensor 11 is installed on the lower fixing frame 91, and a control box (not shown in the figure) located outside the vacuum tank 2 is installed on the base 1. The detection principles of the viscosity sensor 11 and the control box are prior arts. The viscosity sensor 11, the biaxial motor 92, and the first electric push rod 51 are all electrically connected to the control box.

[0040] The viscosity of honey can be detected in real time through the viscosity sensor 11, and the deflector plate 8 rotates slowly, enabling the viscosity sensor 11 to detect the honey at different positions on the deflector plate 8, ensuring the detection accuracy of the viscosity sensor 11. With the cooperation of the controller, the rotation speeds of the two output shafts of the biaxial motor 92 are automatically adjusted according to the honey viscosity, so as to timely adjust the rotation speeds of the preheating cloth plate 3, the primary evaporation pan 5, the scraper 6, the secondary evaporation pan 7, and the deflector plate 8 according to the honey viscosity.

[0041] Example 3: On the basis of Example 2, referring to Figure 1 , Figure 2 , Figure 3 and Figure 10 , the integrated honey concentration device further includes a cleaning mechanism. The cleaning mechanism includes an upper water ring 121, a lower water ring 122, a lifting water ring 123, a second electric push rod 124, a water inlet pipe 125, and a hose 126. The upper water ring 121 is installed above the preheating cloth plate 3, the lower water ring 122 is installed below the deflector plate 8 and above the fixed bottom plate 22, the lifting water ring 123 is provided below the primary evaporation pan 5 and above the secondary evaporation pan 7. A circle of high-pressure spray nozzles is installed on the upper water ring 121, the lower water ring 122, and the lifting water ring 123. The structure of the high-pressure spray nozzles is prior art. The second electric push rod 124 is bolted to the inner wall of the vacuum tank 2, and the telescopic rod of the second electric push rod 124 is connected to the lifting water ring 123. The water inlet pipe 125 is installed on the side wall of the vacuum tank 2. The upper water ring 121 and the lower water ring 122 are both communicated with the water inlet pipe 125, and the water inlet pipe 125 is communicated with the lifting water ring 123 through the hose 126.

[0042] Referring toFigures 2-5 , a protective plate 99 is connected to the bottom surface of the preheating fabric plate 3. The protective plate 99 covers the first bevel gear 105 and the second bevel gear 106. Protective covers are provided outside the first electric push rod 51, the second electric push rod 124 and the double-shaft motor 92. The protective plate 99 and the protective covers play a role in isolating honey and reducing the difficulty of later cleaning.

[0043] When the honey concentration equipment needs to be cleaned, water is introduced through the water inlet pipe 125. The water enters the upper water ring 121, the lower water ring 122 and the lifting water ring 123, and the high-pressure nozzles spray out water, so as to assist in cleaning the inside of the vacuum tank 2 in time. At the same time, it is combined with the heating of the preheating fabric plate 3, the primary evaporation plate 5 and the secondary evaporation plate 7 to increase the water temperature. The second electric push rod 124 is controlled to drive the lifting water ring 123 to move in the up and down directions to expand the water spraying range and improve the cleaning effect.

[0044] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that these embodiments can be changed without departing from the principle and spirit of the present invention.

Claims

1. An integrated honey concentration device, comprising a base (1), and a vacuum tank (2) with a feeding part (21) is installed on the base (1), characterized in that, An exhaust pipe (4) is installed at the inner top of the vacuum tank (2). Inside the vacuum tank (2), a rotating preheating and feeding tray (3), a set of rotating scraping plates (6), a vertically moving primary evaporation tray (5), a rotating secondary evaporation tray (7), and a rotating deflector (8) are successively arranged from top to bottom. The preheating and feeding tray (3), the primary evaporation tray (5), and the secondary evaporation tray (7) all have heating functions. The preheating and feeding tray (3) and the secondary evaporation tray (7) are both in a conical shape with a higher center and a lower periphery. The primary evaporation tray (5) and the deflector (8) are both in a funnel shape with a lower center and a higher periphery. Through holes are opened at the centers of the primary evaporation tray (5) and the deflector (8). The edges of the primary evaporation tray (5) and the deflector (8) are in sealed contact with the inner wall of the vacuum tank (2). There is an annular channel between the edge of the secondary evaporation tray (7) and the inner wall of the vacuum tank (2).

2. The integrated honey concentration device according to claim 1, characterized in that, The preheating and feeding tray (3) has an annular part (31) in sealed contact with the inner wall of the vacuum tank (2). Multiple groups of round holes (32) are spaced along the circumferential direction on the annular part (31).

3. The integrated honey concentration device according to claim 2, characterized in that, The integrated honey concentration device further includes a fixed bottom plate (22). Inside the vacuum tank (2), a fixed bottom plate (22) with a lower center and a higher periphery is connected. A discharge pipe extending outside the vacuum tank (2) is installed at the center of the fixed bottom plate (22). A temporary storage cavity is formed between the top of the fixed bottom plate (22) and the deflector (8). A gas-liquid separator (24) is installed on the base (1). A three-way pipe (23) is installed at the steam inlet of the gas-liquid separator (24), and a fan is installed inside the three-way pipe (23).

4. The integrated honey concentration device according to claim 3, characterized in that, The integrated honey concentration device further includes an electric push rod I (51). The electric push rod I (51) is connected inside the vacuum tank (2), and the telescopic rod of the electric push rod I (51) is connected to the primary evaporation tray (5).

5. The integrated honey concentration device according to claim 4, characterized in that, The integrated honey concentration device further includes a driving mechanism. The driving mechanism includes a lower fixing frame (91). A through hole is opened at the center of the secondary evaporation tray (7). A lower fixing frame (91) and an upper fixing frame (95) are connected inside the vacuum tank (2). The lower fixing frame (91) is located between the secondary evaporation tray (7) and the deflector (8). The upper fixing frame (95) is located between the secondary evaporation tray (7) and the primary evaporation tray (5). A double-shaft motor (92) is installed at the center of the lower fixing frame (91). The top output shaft of the double-shaft motor (92) is connected to a rotating block (93). A partition plate (94) connected to the secondary evaporation tray (7) is connected to the rotating block (93). A speed reducer (96) is installed on the upper fixing frame (95). The input end of the speed reducer (96) is connected to the rotating block (93), and the output end of the speed reducer (96) is connected to a rotating cone (97) with a higher center and a lower periphery. The upper fixing frame (95) covers the through hole at the center of the secondary evaporation tray (7), and the rotating cone (97) covers the upper part of the middle of the upper fixing frame (95). The bottom output shaft of the double-shaft motor (92) is connected to a rod-shaped frame (98), and the rod-shaped frame (98) is connected to the deflector (8).

6. The integrated honey concentration device according to claim 5, characterized in that, The integrated honey concentration device further includes a transmission mechanism. The transmission mechanism includes a lower rotating ring (102). A through hole for the exhaust pipe (4) to pass through is formed in the center of the preheating cloth disk (3). The lower end of the exhaust pipe (4) is sequentially rotatably connected with an upper rotating ring (104), a bevel gear two (106), and a lower rotating ring (102) from top to bottom. The preheating cloth disk (3) is connected to the upper rotating ring (104). A circle of connecting rods two (103) is connected to the lower rotating ring (102). The scraper (6) is connected to the connecting rods two (103). Bevel gears one (105) are connected to both the lower rotating ring (102) and the upper rotating ring (104). Both bevel gears one (105) are engaged with the bevel gear two (106). A connecting rod one (101) is connected between the rotating cone (97) and the lower rotating ring (102).

7. The integrated honey concentration device according to claim 6, characterized in that, The integrated honey concentration device further includes a viscosity sensor (11). The viscosity sensor (11) is installed on the lower fixing frame (91). A control box is installed on the base (1). The viscosity sensor (11), the double-shaft motor (92), and the electric push rod one (51) are all electrically connected to the control box.

8. The integrated honey concentration device according to claim 7, characterized in that, The integrated honey concentration device further includes a cleaning mechanism. The cleaning mechanism includes an upper water passing ring (121). The upper water passing ring (121) is installed above the preheating cloth disk (3). A lower water passing ring (122) located above the fixed bottom plate (22) is installed below the guide plate (8). A lifting water passing ring (123) located above the secondary evaporation disk (7) is provided below the primary evaporation disk (5). A circle of high-pressure spray heads is installed on each of the upper water passing ring (121), the lower water passing ring (122), and the lifting water passing ring (123). An electric push rod two (124) is connected inside the vacuum tank (2). The telescopic rod of the electric push rod two (124) is connected to the lifting water passing ring (123). A water inlet pipe (125) is installed on the vacuum tank (2). The upper water passing ring (121) and the lower water passing ring (122) are both communicated with the water inlet pipe (125). The water inlet pipe (125) is communicated with the lifting water passing ring (123) through a hose (126).

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