Defoaming device for concentrator

Abstract

The utility model discloses a defoaming device for a concentrator, which belongs to the field of defoaming devices and comprises a concentration tank, a defoaming mechanism is matched with the concentration tank for use, a driving motor is started to drive an output end to drive a rotating gear to rotate, and the rotating gear drives a driven gear to rotate under the meshing action. When the driven gear rotates through a rotating rod at the bottom end, the driven gear drives an adjusting rod to rotate and drives defoaming plates at the bottom ends of the two sides to rotate through the adjusting rod, and meanwhile, an electric push rod mounted on the top surface of a concave seat on the top surface of the driven gear starts an output end to drive the adjusting rod to enable the adjusting rod to move up and down along a through hole through sliding strips on the two sides; therefore, the defoaming plate rotates in the concentration tank and can puncture foams generated in the concentration tank through the bubble pricking needles in the process of moving up and down, so that the purpose of quickly eliminating the foams generated in the concentration tank is achieved, and the evaporation concentration effect and efficiency of materials are improved.

Description

Technical Field

[0001] The utility model relates to the field of defoaming devices, in particular to a defoaming device for a concentrator. Background Art

[0002] Concentrators are equipment used in the concentration production process for traditional Chinese medicine, health supplements, natural seasonings, food additives, food, and chemical industries. Since their invention, concentrators have been widely used in the chemical industry, pharmaceutical production and processing, mineral processing, and sewage treatment, among other fields. The main concentrators used in production include spherical concentrators, single-effect concentrators, and double-effect concentrators.

[0003] and a tube connecting the dischar e side of the pump with a check valve in it at the pump end, and a tube connecting the dischar e side of the pump with a check valve in it at the pump end. The tube which connects the pump to the oil drain plug, and the tube which connects the pump to the oil drain plug, and a tube which connects the pump to the oil drain plug.

[0004] Although, by providing the mounting pipe, air inlet, fixing plate, spring, slider, air outlet pipe and air collecting bag structure, the air pressure inside the evaporator can be quickly relieved, so that the air pressure inside the steam tank is quickly reduced, and the steam is not discharged to the outside during the pressure reduction, which is beneficial to the normal use of the device. By providing the motor, rotating shaft, rotating plate and scraper structure, the operation of scraping the liquid medicine on the inner wall of the condenser can be achieved, so that the liquid medicine collection speed is accelerated, the working efficiency of the device is improved, and the practicality of the device is beneficial.

[0005] However, during the actual use of the concentration tank, the temperature inside the concentration tank will cause the solubility of the material in the tank to decrease as the temperature rises, and a large number of bubbles will be generated, resulting in a large amount of foam. Since the foam in the concentration tank cannot be effectively defoamed, the foam will float and accumulate above the material, thereby affecting the evaporation and concentration effect and efficiency of the material. Utility Model Content

[0006] The main purpose of the utility model is to provide a defoaming device for a concentrator, which can effectively solve the problems in the background technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] The defoaming device of the concentrator comprises a concentrating tank, wherein the bottom surface of the concentrating tank is fixedly connected to a supporting leg, and the top of the left side wall of the concentrating tank is fixedly connected to a liquid inlet, and the bottom surface of the concentrating tank is also fixedly connected to a liquid outlet. A defoaming mechanism is provided inside the concentrating tank, and the defoaming mechanism comprises a driven gear, a concave seat, an electric push rod, an adjusting rod, a driving motor, a rotating gear, a defoaming plate and a pricking needle. The driven gear is movably connected to the top surface of the concentrating tank through the rotating rod at the bottom end, and the concave seat is fixedly connected to the top surface of the driven gear. The electric push rod is fixedly connected to the top surface of the concave seat, and the adjusting rod is fixedly connected to the output end of the electric push rod. The adjusting rod passes through the driven gear and is movably connected to the rotating rod through sliding bars on both sides, and the defoaming plates are fixedly connected to both sides of the bottom end of the adjusting rod. The pricking needles are respectively fixedly connected to the opposite side walls of the symmetrical defoaming plates. The driving motor is fixedly connected to the top surface of the top surface mounting seat of the concentrating tank, and the rotating gear is fixedly connected to the output end of the driving motor and meshes with the driven gear.

[0009] Preferably, a mounting hole is provided on the top surface of the concentration tank, and a bearing is fixedly installed in the mounting hole.

[0010] Preferably, a rotating rod is fixedly installed at the bottom end of the driven gear, and the rotating rod and the bearing are inserted and fixed together. A through hole is provided on the bottom surface of the rotating rod to pass through the driven gear, and sliding grooves are also provided on the inner side walls of the through hole to pass through the driven gear.

[0011] Preferably, the concave seat is fixedly mounted on the top surface of the driven gear in an inverted manner, and an electric push rod is fixedly mounted on the top surface of the concave seat, an adjusting rod is fixedly mounted on the bottom surface of the output end of the electric push rod, and the adjusting rod passes through the through hole, and sliding bars are fixedly mounted on both side walls of the adjusting rod, and the sliding bars are movably mounted in the sliding groove.

[0012] Preferably, defoaming plates are fixedly mounted on the bottom ends of both sides of the adjusting rod, and a plurality of defoaming needles are fixedly mounted on the opposite side walls of the symmetrical defoaming plates.

[0013] Preferably, the mounting seat is fixedly mounted on the top surface of the concentration tank, and a driving motor is fixedly mounted on the bottom surface of the mounting seat. A rotating gear is fixedly mounted on the bottom surface of the output end of the driving motor, and the rotating gear and the driven gear are meshed with each other.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The defoaming mechanism is provided in accordance with the use of the concentration tank, and the driving motor drives the output end to drive the rotating gear to rotate, so that the rotating gear drives the driven gear to rotate under the meshing action. In the process of the driven gear rotating through the rotating rod at the bottom end, the adjusting rod will be driven to rotate and the defoaming plates at the bottom ends of both sides will be driven to rotate through the adjusting rod. At the same time, the electric push rod installed on the top surface of the concave seat on the top surface of the driven gear will start the output end to drive the adjusting rod so that the adjusting rod moves up and down along the through hole through the sliding bars on both sides, so that the defoaming plate rotates in the concentration tank and can puncture the foam generated in the concentration tank through the bubble piercing needle during the up and down movement, thereby achieving the purpose of quickly eliminating the foam generated in the concentration tank and improving the evaporation and concentration effect and efficiency of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the concentration tank of the present utility model;

[0018] Figure 3 This is a schematic diagram of the defoaming mechanism of the present invention;

[0019] Figure 4 For the utility model Figure 3 A magnified schematic diagram of the structure at point A.

[0020] In the figure: 1. Concentration tank; 2. Support legs; 3. Liquid inlet; 4. Liquid outlet; 5. Defoaming mechanism; 6. Mounting hole; 7. Bearing; 8. Mounting seat; 9. Driven gear; 10. Rotating rod; 11. Through hole; 12. Slide; 13. Concave seat; 14. Electric push rod; 15. Adjustment rod; 16. Slide bar; 17. Driving motor; 18. Rotating gear; 19. Defoaming plate; 20. Bubble needle. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 - Figure 4 As shown, in this embodiment, in order to quickly eliminate the foam generated in the concentration tank 1 through the defoaming mechanism 5, the specific operating principle of the defoaming mechanism 5 in conjunction with the concentration tank 1 is as follows:

[0023] When the concentration tank 1 is in use, the driving motor 17 installed on the top surface of the mounting seat 8 is turned on, and the driving motor 17 will drive the output end to drive the rotating gear 18 installed on the bottom surface to rotate. At this time, because the rotating gear 18 and the driven gear 9 are meshed with each other, the rotating gear 18 will drive the driven gear 9 to rotate under the meshing action of the teeth, and the driven gear 9 will drive the rotating rod 10 installed at the bottom end to rotate in the bearing 7 installed in the mounting hole 6 opened on the top surface of the concentration tank 1. At this time, because the adjusting rod 15 passes through the through hole 11 opened on the bottom surface of the rotating rod 10, and the slide bars 16 installed on both sides of the adjusting rod 15 are movably installed in the slide grooves 12 opened on both sides of the inner wall of the through hole 11, the use of the slide bar 16 and the slide groove 12 can play a role in limiting, so the driven gear 9 will rotate through the through hole after rotation. The adjusting rod 15 in 11 will rotate accordingly. At the same time, the defoaming plates 19 installed at the bottom ends on both sides of the adjusting rod 15 will also rotate in the concentration tank 1, and the concave seat 13 installed on the top surface of the driven gear 9 will also rotate accordingly. At the same time, the electric push rod 14 installed on the top surface of the concave seat 13 will drive the output end to push the adjusting rod 15 downward, so that the adjusting rod 15 gradually enters the concentration tank 1. When the adjusting rod 15 passes through the through hole 11, the sliding strips 16 on both sides of the adjusting rod 15 will slide along the slide groove 12. In the process of rotating and moving up and down in the concentration tank 1, the defoaming plate 19 will puncture the foam generated in the concentration tank 1 through several bubble puncture needles 20 installed on the opposite wall, thereby achieving the purpose of quickly eliminating the foam generated in the concentration tank 1 and improving the evaporation and concentration effect and efficiency of the material.

[0024] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, various improvements may be made to the present invention and its components may be replaced with equivalents, or some of its technical features may be replaced with equivalents without departing from the scope of the present invention. Anything within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A defoaming device for a concentrator, comprising a concentrating tank (1), wherein a support leg (2) is fixedly connected to the bottom surface of the concentrating tank (1), a liquid inlet (3) is fixedly connected to the top of the left side wall of the concentrating tank (1), and a liquid outlet (4) is also fixedly connected to the bottom surface of the concentrating tank (1), characterized in that: The defoaming mechanism (5) is provided inside the concentration tank (1), and the defoaming mechanism (5) includes a driven gear (9), a concave seat (13), an electric push rod (14), an adjusting rod (15), a driving motor (17), a rotating gear (18), a defoaming plate (19) and a pricking needle (20), wherein the driven gear (9) is movably connected to the top surface of the concentration tank (1) through a rotating rod (10) at the bottom end, and the concave seat (13) is fixedly connected to the top surface of the driven gear (9), the electric push rod (14) is fixedly connected to the top surface of the concave seat (13), and the adjusting rod (15) is fixedly connected to the top surface of the driven gear (9). The adjusting rod (15) is fixedly connected to the output end of the electric push rod (14), the adjusting rod (15) passes through the driven gear (9) and is movably connected to the rotating rod (10) through the slide bars (16) on both sides, and the defoaming plate (19) is fixedly connected to the two sides of the bottom end of the adjusting rod (15), and the symmetrical opposite surface walls of the defoaming plate (19) are respectively fixedly connected with the bubble needle (20), the driving motor (17) is fixedly connected to the top surface of the top surface mounting seat (8) of the concentration tank (1), and the rotating gear (18) is fixedly connected to the output end of the driving motor (17) and meshes with the driven gear (9).

2. A defoaming device for a concentrator according to claim 1, characterized in that: A mounting hole (6) is provided on the top surface of the concentration tank (1), and a bearing (7) is fixedly installed in the mounting hole (6).

3. A defoaming device for a concentrator according to claim 2, characterized in that: A rotating rod (10) is fixedly installed at the bottom end of the driven gear (9), and the rotating rod (10) and the bearing (7) are inserted and fixed together. A through hole (11) penetrating the driven gear (9) is provided on the bottom surface of the rotating rod (10), and sliding grooves (12) penetrating the driven gear (9) are also provided on both side walls of the through hole (11).

4. A defoaming device for a concentrator according to claim 3, characterized in that: The concave seat (13) is fixedly mounted on the top surface of the driven gear (9) in an inverted manner, and an electric push rod (14) is fixedly mounted on the top surface of the concave seat (13), an adjusting rod (15) is fixedly mounted on the bottom surface of the output end of the electric push rod (14), and the adjusting rod (15) passes through the through hole (11), and sliding bars (16) are fixedly mounted on both side walls of the adjusting rod (15), and the sliding bars (16) are movably mounted in the sliding groove (12).

5. A defoaming device for a concentrator according to claim 4, characterized in that: Defoaming plates (19) are fixedly mounted on the bottom ends of both sides of the regulating rod (15), and a plurality of puncturing needles (20) are fixedly mounted on the opposite side walls of the symmetrical defoaming plates (19).

6. The defoaming device for a concentrator according to claim 5, characterized in that: The mounting seat (8) is fixedly mounted on the top surface of the concentration tank (1), and a driving motor (17) is fixedly mounted on the bottom surface of the mounting seat (8). A rotating gear (18) is fixedly mounted on the bottom surface of the output end of the driving motor (17), and the rotating gear (18) and the driven gear (9) are meshed with each other.

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