Honey ultrasonic wave auxiliary filtering device

Abstract

The utility model belongs to honey processing technical field discloses a kind of honey ultrasonic wave auxiliary filtering devices, including mobile drive mechanism and the filter box with piston and filter screen being internally equipped, the mobile drive end of mobile drive mechanism is connected with the piston, and the filter cavity volume formed between piston and filter screen is changed by the movement of the piston relative to the filter screen, further including the feed channel being communicated at the filter cavity, one-way valve is equipped in the feed channel and by the one-way valve, the feed channel is allowed to feed the filter cavity when filter cavity volume increases, by the piston filter structure of being set, filter opens electromagnetic valve piston and moves downward, and filtration can be completed, when filter screen is blocked and needs to be cleaned, only need to close electromagnetic valve, piston moves upward, and the impurity and honey attached on filter screen can be cleaned, ingeniously combine cleaning structure and filter structure, and structure is simple and practical.

Description

Technical Field

[0001] This utility model belongs to the field of honey processing technology, specifically relating to a honey ultrasonic-assisted filtration device. Background Technology

[0002] Honey filtration is a crucial step in the honey production process, aimed at removing impurities, improving quality, and extending shelf life. However, in actual honey filtration, the high viscosity and poor fluidity of honey result in poor filtration efficiency. Furthermore, impurities and honey produced during filtration tend to adhere to the surface of the filter screen, making them difficult to remove and affecting subsequent honey filtration. Utility Model Content

[0003] In view of this, in order to solve the problems mentioned in the background art, the purpose of this utility model is to provide a honey ultrasonic-assisted filtration device to solve the existing problems.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an ultrasonic-assisted honey filtration device, comprising a moving drive mechanism and a filter box with a piston and a filter screen inside, wherein the moving drive end of the moving drive mechanism is connected to the piston, and the volume of the filter cavity formed between the piston and the filter screen is changed by the movement of the piston relative to the filter screen.

[0005] It also includes a feed channel connected to the filter chamber, wherein a one-way valve is provided in the feed channel and the one-way valve allows the feed channel to feed into the filter chamber when the volume of the filter chamber increases.

[0006] Preferably, the filter box is connected to a feed pipe, and the feed channel is formed inside the feed pipe.

[0007] Preferably, the feeding end of the feeding channel is connected to a material box with a feeding hopper, and the material box is provided with at least two staggered guide plates, a support column is connected between the guide plates, and an ultrasonic vibration mechanism is installed on the support column.

[0008] Preferably, the guide plate is a circular plate with a notch on one side, and the circumferential edge of the circular plate is in contact with the inner wall of the material box.

[0009] Preferably, the material bin is provided with a support frame for supporting the guide plate, and the guide plate is connected to the support frame through a shock absorber.

[0010] Preferably, the support frame includes an open ring and a mounting groove formed on the open ring, the notch of the guide plate communicates with the opening of the open ring, and the shock absorber is installed inside the mounting groove.

[0011] Preferably, the moving drive mechanism includes a hydraulic rod fixed to the filter box by a mounting bracket, and the telescopic end of the hydraulic rod is fixedly connected to the piston.

[0012] Preferably, the filter screen is a cylindrical structure that encloses an internal discharge channel, and the piston is an annular structure that fits between the filter screen and the filter box.

[0013] Preferably, the bottom of the filter box is provided with a discharge hopper that communicates with the discharge channel, and a solenoid valve is installed on the discharge hopper.

[0014] Preferably, a spiral heating wire is wound around the outer wall of the feed pipe, and an insulation pipe is sleeved around the feed pipe to wrap the spiral heating wire.

[0015] Compared with the prior art, this utility model has the following advantages:

[0016] (1) This utility model, through the set piston-type filter structure, can complete the filtration by opening the solenoid valve and moving the piston downward. When the filter screen is clogged and needs to be cleaned, it is only necessary to close the solenoid valve and move the piston upward to clean the impurities and honey attached to the filter screen. It cleverly combines the cleaning structure and the filtration structure, and the structure is simple and practical.

[0017] (2) This utility model, through the ultrasonic vibration mechanism, can effectively break the honey crystal nuclei, accelerate the honey liquefaction, and improve the filtration effect.

[0018] (3) In this utility model, the guide plate makes the honey flow in an S-shape in the feed box, which can effectively increase the honey vibration time and further improve the ultrasonic vibration effect. Attached Figure Description

[0019] Figure 1 This is one of the perspective views of this utility model;

[0020] Figure 2 This is a second perspective view of the present invention;

[0021] Figure 3 This is a schematic diagram showing the connection between the guide plate and the mounting bracket of this utility model;

[0022] Figure 4 This is an exploded view of the present invention;

[0023] Figure 5 This is a schematic diagram of the feed pipe of this utility model;

[0024] In the diagram: 100 - material bin, 200 - feed pipe, 300 - filter box;

[0025] 101-Guide plate, 102-Support frame, 1021-Open ring, 1022-Shock absorber, 1023-Mounting groove, 103-Support column, 104-Ultrasonic vibration mechanism;

[0026] 201 - Insulation tube, 202 - Spiral heating wire, 203 - One-way valve;

[0027] 301-Filter screen, 302-Mounting bracket, 303-Hydraulic rod, 304-Piston. Detailed Implementation

[0028] To further understand the content of this utility model, a detailed description of it is provided in conjunction with the accompanying drawings and embodiments. The structures, proportions, sizes, etc., depicted in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art; they are not intended to limit the implementation of this utility model and therefore have no substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, without affecting the effects and objectives of this utility model, should still fall within the scope of the technical content disclosed herein. Similarly, terms such as "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity and not intended to limit the scope of implementation. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of implementation of this utility model. It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this application described herein.

[0029] Example 1

[0030] Please see Figure 4 As shown, an ultrasonic-assisted honey filtration device includes a moving drive mechanism and a filter box 300 with a piston 304 and a filter screen 301 inside. A top cover is installed on the top of the filter box 300. The moving drive end of the moving drive mechanism is connected to the piston 304. The movement of the piston 304 relative to the filter screen 301 changes the volume of the filter cavity formed between the piston 304 and the filter screen 301. A feed pipe 200 is connected to the filter box 300. An openable and closable sealing cover (not shown in the figure) is installed on the feed pipe 200. A feed channel communicating with the filter cavity is formed inside the feed pipe 200. A discharge hopper 305 is provided at the bottom of the filter box 300. A solenoid valve 306 is installed on the discharge hopper 305. A drain port with a sealing cover is provided at the bottom of the filter box 300 below the filter cavity.

[0031] In one executable implementation of this embodiment, such as Figure 2As shown, the moving drive structure includes a hydraulic rod 303 fixed to the filter box 300 via a mounting bracket 302. The mounting bracket 302 is a gantry structure consisting of two vertical rods and one horizontal bar. Two hydraulic rods 303 are provided and symmetrically fixed to the bottom of the horizontal bar. The telescopic ends of the hydraulic rods 303 are fixed to the piston 304 by welding or bolts. Activating the hydraulic rods 303 causes them to move upward, which in turn drives the piston 304 to move upward.

[0032] In another executable embodiment of this example, the moving drive structure includes a threaded rod fixed to the filter box 300 by a mounting bracket 302. The mounting bracket 302 is a gantry structure consisting of two vertical rods and one horizontal rod. A threaded groove is provided on the horizontal rod. The top of the threaded rod extends through the threaded groove on the horizontal rod to the top of the horizontal rod. The bottom of the threaded rod is rotatably connected to the piston 304. A circular fixing groove (not shown in the figure) is provided in the center of the piston 304. A T-shaped structure (not shown in the figure) is provided inside the fixing groove. The vertical end of the T-shaped structure is fixedly connected to the bottom of the threaded rod, and the horizontal end rotates around the center of the fixing groove inside the fixing groove. Rotating the threaded rod causes it to rotate inside the threaded groove on the horizontal rod to complete the upward movement. At this time, because the bottom of the threaded rod is rotatably connected to the piston 304, the upward movement of the threaded rod will drive the piston 304 to move upward.

[0033] In one executable embodiment of this example, the filter screen 301 is a cylindrical structure that encloses and forms an internal discharge channel. The top of the filter screen 301 is inserted and fixed into the annular groove (not shown in the figure) of the top cover of the filter box 300, and the bottom of the filter screen is inserted into the annular groove (not shown in the figure) installed at the bottom of the filter box 300. The piston 304 is an annular structure that fits between the filter screen 301 and the filter box 300. The filter screen 301 is used to filter out honey, and the piston 304 cooperates to drive the filter screen 301 to move up and down.

[0034] In another executable embodiment of this example, the filter screen 301 can be a circular flat plate structure with its outer edge in contact with the inner wall edge of the filter box 300 and installed at the bottom of the filter box 300. In this case, a filter cavity is formed between the piston 304 and the filter box 300. The piston 304 is a circular flat plate structure installed inside the filter box 300 with its outer edge in contact with the inner wall of the filter box 300. The filter screen 301 is used to filter out the honey, and the piston 304 cooperates to drive the filter screen 301 to move up and down.

[0035] In one executable implementation of this embodiment, reference is made to Figure 2As shown, the discharge hopper 305 has a frustum structure, and a solenoid valve 306 is installed at the bottom of the discharge hopper 305. The solenoid valve 306 is controlled to open and close by an external electronic controller (not shown in the figure). When honey needs to be filtered, the feed pipe 200 is inserted into the external storage tank (not shown in the figure) containing the honey. The hydraulic rod 303 is activated and the solenoid valve 306 is closed. The hydraulic rod 303 moves upward, driving the piston 304 upward. As the piston 304 moves upward, the pressure inside the filter chamber gradually decreases. Under the action of the pressure difference between the inside and outside, the honey in the storage tank continuously enters the filter chamber through the feed pipe until the filter chamber is full of honey. The hydraulic rod 303 is then closed, and the sealing cap on the feed pipe 200 is closed to seal the feed pipe from the outside. The hydraulic rod 303 is then activated again to move downward, and the solenoid valve 306 is opened. The hydraulic rod 303 moves downward, pushing the piston 304 downward. Under the pressure of the piston 304, the honey inside the filter chamber is continuously filtered out from the filter screen 301, and the filtered honey flows out from the discharge hopper 305. In addition, when the filter screen 301 is clogged by a lot of honey and impurities, affecting the filtration effect, the solenoid valve 306 can be opened and the hydraulic rod 303 can be controlled to move upward. The upward movement of the hydraulic rod 303 drives the piston 304 to move upward. At this time, due to the one-way flow of the check valve 203, as the piston 304 moves upward, the honey and impurities attached to the filter screen 301 are sucked into the filter chamber of the filter box 300, thus completing the cleaning of the filter screen 301, which is convenient and quick.

[0036] Example 2

[0037] Please see Figure 1 As shown, a honey ultrasonic-assisted filtration device includes a moving drive mechanism, a feed box 100, and a filter box 300 connected through a feed pipe 200.

[0038] refer to Figure 3 and Figure 4As shown, a feed hopper is installed on the top left side of the feed hopper 100, and the feed hopper is connected to the inside of the feed hopper. Inside the feed hopper 100, two staggered guide plates 101 at different heights are installed. Each guide plate 101 is a circular plate with a notch on one side. The circumferential edge of the circular plate fits against the inner wall of the feed hopper 100. The notch end of the upper guide plate 101 is staggered with the feed inlet of the feed hopper 100, and the notch end of the lower guide plate 101 is staggered with the notch end of the upper guide plate 101. This ensures that the honey entering from the feed inlet flows sequentially in an S-shape across the upper surfaces of the two guide plates 101. A support column 103 is welded or threaded between the two guide plates 101. An ultrasonic vibration mechanism 104 is installed on the support column 103 (the principle of the ultrasonic vibration mechanism can be found in patent 201610632052.X). The feed box 100 is also equipped with a support frame 102 for supporting the guide plate 101. An elastic sealing ring (not shown in the figure) is provided between the support frame 102 and the guide plate 101 to prevent honey from entering the gap between the support frame 102 and the guide plate 101. The vibration of the ultrasonic vibration mechanism 104 can drive the two guide plates 101 to vibrate through the support column 103. The vibration of the guide plate 101 can effectively break the crystal nuclei of honey, prevent particle agglomeration, accelerate honey liquefaction, improve filtration efficiency, and effectively delay crystallization.

[0039] In one executable implementation of this embodiment, such as Figure 3 As shown, the support frame 102 includes an open ring 1021 and a mounting groove 1023 formed on the open ring 1021. The bottom of the mounting groove 1023 is fixedly installed with the shock absorber 1022. At this time, a sealing ring needs to be installed between the mounting groove 1023 and the guide plate 101 to prevent honey from entering the interior of the mounting groove 1023. The notch of the guide plate 101 communicates with the opening of the open ring 1021. The guide plate 101 is connected to the support frame 102 through the shock absorber 1022. The shock absorber 1022 includes a spring and a damper. The two guide plates 101 can be continuously vibrated by the operation of the shock absorber 1022 and the ultrasonic vibration mechanism 104.

[0040] In another executable embodiment of this example, the mounting groove 1023 can be a through groove that is connected vertically (not shown in the figure), and the shock absorber 1022 is installed on both sides of the inside of the mounting groove 1023. In this case, the honey that has entered the mounting groove 1023 can flow out from the bottom of the mounting groove 1023.

[0041] like Figure 5 As shown, the feed pipe 200 has a feed channel connecting the filter chamber and the material box 100. A one-way valve 203 is fixedly installed in the feed channel. When the filter chamber volume increases, the one-way valve 203 feeds into the filter chamber. When the filter chamber shrinks, the honey inside the material box 100 cannot feed into the filter chamber due to the one-way flow of the one-way valve 203.

[0042] In one executable implementation of this embodiment, such as Figure 5 As shown, a spiral heating wire 202 is also wound around the outer wall of the feed pipe 200. The spiral heating wire 202 is electrically heated and its heating temperature is controlled to about 40°C by an external controller (not shown in the figure) to heat the honey flowing through the feed pipe 200. The viscosity of the honey is reduced by moderate heating, which can improve the subsequent filtration efficiency.

[0043] In a further implementation, such as Figure 5 As shown, the feed pipe 200 is fitted with an insulation pipe 201 that wraps around the spiral heating wire 202, which can effectively prevent heat loss and improve heating efficiency.

[0044] refer to Figure 4 As shown, the moving drive mechanism, the piston 304 inside the filter box 300, and the filter screen 301 all adopt the structure and principle disclosed in Embodiment 1 above: When honey needs to be filtered, honey is added from the feed hopper on the material box 100 and the ultrasonic vibration mechanism 104 is activated at the same time. At this time, the vibration of the ultrasonic vibration mechanism 104 is transmitted to the guide plate 101 through the support column 103, causing the guide plate 101 to vibrate. Through the operation of the shock absorber 1022 and the ultrasonic vibration mechanism 104, the two guide plates 101 can vibrate continuously. At this time, when the honey flows through the two guide plates 101 in sequence, the honey crystal nuclei can be effectively broken, accelerating the liquefaction of the honey. Start the hydraulic rod 303 and the spiral heating wire 202 and close the solenoid valve 306. Control the hydraulic rod 303 to move upward, driving the piston 304 to move upward. The piston 304 moves upward and draws the honey inside the material box 100 into the filter box 300 through the feed pipe 200. The honey is heated when it passes through the feed pipe 200. After the filter box 300 has drawn in enough honey, open the solenoid valve 306 and control the hydraulic rod 303 to move downward. The hydraulic rod 303 moves downward and pushes the piston 304 downward. Under the action of pressure, the piston 304 filters the honey out from the filter screen 301. The filtered honey flows out from the discharge hopper 305, completing the filtration.

[0045] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention. The scope of the present invention is determined by the scope of the appended claims.

Claims

1. A honey ultrasonic-assisted filtration device, characterized in that: The filter box (300) includes a moving drive mechanism and a filter box (301) with a piston (304) and a filter screen (301) inside. The moving drive end of the moving drive mechanism is connected to the piston (304), and the volume of the filter chamber formed between the piston (304) and the filter screen (301) is changed by the movement of the piston (304) relative to the filter screen (301). It also includes a feed channel connected to the filter chamber, wherein a one-way valve (203) is provided in the feed channel, and the one-way valve (203) allows the feed channel to feed into the filter chamber when the volume of the filter chamber increases.

2. The honey ultrasonic-assisted filtration device according to claim 1, characterized in that: The filter box (300) is connected to a feed pipe (200), and the feed channel is formed inside the feed pipe (200).

3. The honey ultrasonic-assisted filtration device according to claim 1, characterized in that: The feeding end of the feeding channel is connected to a material box (100) with a feeding hopper. The material box (100) is provided with at least two staggered guide plates (101) inside. A support column (103) is connected between the guide plates (101), and an ultrasonic vibration mechanism (104) is installed on the support column (103).

4. The honey ultrasonic-assisted filtration device according to claim 3, characterized in that: The guide plate (101) is a circular plate with a notch on one side, and the circumferential edge of the circular plate is in contact with the inner wall of the material box (100).

5. The honey ultrasonic-assisted filtration device according to claim 3, characterized in that: The hopper (100) is provided with a support frame (102) for supporting the guide plate (101), and the guide plate (101) is connected to the support frame (102) through a shock absorber (1022).

6. The honey ultrasonic-assisted filtration device according to claim 5, characterized in that: The support frame (102) includes an open ring (1021) and a mounting groove (1023) formed on the open ring (1021). The notch of the guide plate (101) communicates with the opening of the open ring (1021), and the shock absorber (1022) is installed inside the mounting groove (1023).

7. The honey ultrasonic-assisted filtration device according to claim 1, characterized in that: The moving drive mechanism includes a hydraulic rod (303) fixed to the filter box (300) by a mounting bracket (302), and the telescopic end of the hydraulic rod (303) is fixedly connected to the piston (304).

8. The honey ultrasonic-assisted filtration device according to claim 1, characterized in that: The filter screen (301) is a cylindrical structure that encloses a material discharge channel inside, and the piston (304) is an annular structure that fits between the filter screen (301) and the filter box (300).

9. The honey ultrasonic-assisted filtration device according to claim 8, characterized in that: The bottom of the filter box (300) is provided with a discharge hopper (305) that communicates with the discharge channel, and a solenoid valve (306) is installed on the discharge hopper (305).

10. A honey ultrasonic-assisted filtration device according to claim 2, characterized in that: The outer wall of the feed pipe (200) is wound with a spiral heating wire (202), and the feed pipe (200) is covered with a heat-insulating pipe (201) that wraps the spiral heating wire (202).

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