Continuous washing device

Abstract

The utility model discloses a continuous washing liquid device, which relates to the technical field of liquid dilution and comprises a sealing plate, the left side of the sealing plate is fixedly connected with a fixing plate, the bottom of the sealing plate is movably connected with a washing liquid box, and the bottom of the washing liquid box is movably provided with a cleaning mechanism. According to the continuous washing device, a rotating rod rotates forwards to drive a second gear to rotate forwards, so that a first gear ring plate drives six groups of first gears to synchronously rotate forwards, a cleaning and stirring assembly is driven to stir and mix washing liquid and water in an inner cavity of a washing liquid box, and the mixed washing liquid is filtered out from a liquid outlet after being filtered by a first filter element, a second filter element and a third filter element; and when filter holes in the surface of the first filter element are blocked, the cleaning and stirring assembly can clean the surface of the first filter element while stirring the liquid, so that the service time of the first filter element is prolonged, the first filter element, the second filter element and the third filter element can be synchronously replaced, and the filtering efficiency of the liquid is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid dilution, in particular to a continuous liquid washing device. Background Art

[0002] Mixing refers to blending and combining, and also refers to the unit operation of using mechanical or fluid dynamic methods to disperse two or more materials to a certain degree of uniformity;

[0003] Dilution, as the name implies, is the solution obtained by adding water to the pure solution we need to reduce the concentration. Therefore, a solution with a lower concentration can be obtained by diluting it with water. Any solution obtained by reducing the concentration by adding solvent is a dilution. When diluting the liquid, a continuous washing device is required.

[0004] However, due to the different usable time of the inner and outer filter elements in the existing continuous liquid washing device, when the outermost filter element cannot be used, the inner filter element can still filter the liquid. The debris blocks the outer filter element, which will cause the water flow rate of the filter element to decrease, and the liquid output efficiency to reduce. In this regard, we propose a continuous liquid washing device to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a device for continuous liquid washing, which solves the problem that in the device for continuous liquid washing, the inner and outer filter elements have different usable time periods, resulting in that when the outermost filter element cannot be used, the internal filter element can still filter the liquid, and debris will clog the outer filter element, resulting in a decrease in the water flow rate of the filter element, thereby reducing the liquid output efficiency.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a continuous washing liquid device, comprising a sealing plate, a fixed plate is fixedly connected to the left side of the sealing plate, a washing liquid box is movably connected to the bottom of the sealing plate, a cleaning mechanism is movably provided at the bottom of the washing liquid box, a first filter element is fixedly connected to the top of the cleaning mechanism, a second filter element is movably connected to the inner cavity of the first filter element, and a third filter element is movably connected to the inner cavity of the second filter element;

[0007] The cleaning mechanism includes a first gear ring plate, a first bearing ring is fixedly provided on the top of the first gear ring plate, the surface of the first bearing ring is movably connected to the inner cavity of the washing liquid box through a bearing, a first connecting ring is fixedly connected to the bottom of the first gear ring plate, the inner cavity of the first connecting ring is movably connected to the second bearing ring through a bearing, the inner cavity of the second bearing ring is movably connected to the second connecting ring through a bearing, the top of the second connecting ring is fixedly connected to the second gear ring plate, the inner ring of the first gear ring plate and the outer ring of the second gear ring plate are both meshed with a first gear, and the top of the first gear is fixedly connected to a cleaning and stirring assembly.

[0008] Preferably, the number of the first gears is six, the six first gears are distributed in a ring array, and the surface of the cleaning and stirring assembly is in contact with the surface of the first filter element.

[0009] Preferably, a water inlet hole is provided at the bottom of the first connecting ring, a liquid inlet is provided at the top of the sealing plate, and a liquid outlet is provided through the bottom of the second connecting ring.

[0010] Preferably, the inner cavity of the fixed plate is movably connected to a rotating rod via a bearing, the bottom of the rotating rod is fixedly connected to a second gear, and the surface of the second gear is meshed with the outer ring of the first gear ring plate.

[0011] Preferably, a servo motor is fixedly connected to the top of the fixed plate, and an output end of the servo motor is fixedly connected to the top of the rotating rod.

[0012] Preferably, the top of the second gear ring plate is movably connected to the bottom of the first filter element, the thickness of the second filter element is 20 mm, and the thickness of the third filter element is 20 mm.

[0013] Preferably, the first filter element is made of stainless steel, and the second filter element and the third filter element are made of PP cotton.

[0014] Beneficial Effects

[0015] The utility model provides a continuous washing liquid device. Compared with the prior art, it has the following beneficial effects:

[0016] The continuous washing liquid device drives the second gear to rotate forwardly through the forward rotation of the rotating rod, so that the first gear ring plate drives the six groups of first gears to rotate forward synchronously, thereby driving the cleaning and stirring component to stir and mix the washing liquid and water in the inner cavity of the washing liquid box. The mixed washing liquid is filtered through the first filter element, the second filter element, and the third filter element, filtered out from the liquid outlet, and enters the next process. When the filter holes on the surface of the first filter element are blocked, the cleaning and stirring component can stir the liquid and clean the surface of the first filter element at the same time, thereby increasing the service life of the first filter element. The first filter element, the second filter element, and the third filter element can be replaced synchronously, thereby improving the filtering efficiency of the liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main view of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Main view of internal structure;

[0019] Figure 3 This is a structural breakdown diagram of the cleaning mechanism of the utility model;

[0020] Figure 4 It is a bottom view of the overall structure of the utility model.

[0021] In the figure: 1. sealing plate; 2. liquid inlet; 3. fixing plate; 4. servo motor; 5. rotating rod; 6. second gear; 7. cleaning mechanism; 8. washing liquid box; 9. first filter element; 10. second filter element; 11. third filter element; 12. liquid outlet; 13. water inlet; 701. first gear ring plate; 702. first bearing ring; 703. second bearing ring; 704. first connecting ring; 705. cleaning and stirring assembly; 706. second connecting ring; 707. second gear ring plate; 708. first gear. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 The utility model provides two technical solutions, which specifically include the following embodiments:

[0024] Embodiment 1:

[0025] A continuous washing device, comprising a sealing plate 1, a fixed plate 3 is fixedly connected to the left side of the sealing plate 1, a washing liquid box 8 is movably connected to the bottom of the sealing plate 1, a cleaning mechanism 7 is movably provided at the bottom of the washing liquid box 8, a first filter element 9 is fixedly connected to the top of the cleaning mechanism 7, a second filter element 10 is movably connected to the inner cavity of the first filter element 9, and a third filter element 11 is movably connected to the inner cavity of the second filter element 10;

[0026] The cleaning mechanism 7 includes a first gear ring plate 701, a first bearing ring 702 is fixedly provided on the top of the first gear ring plate 701, the surface of the first bearing ring 702 is movably connected to the inner cavity of the washing liquid box 8 through a bearing, a first connecting ring 704 is fixedly connected to the bottom of the first gear ring plate 701, the inner cavity of the first connecting ring 704 is movably connected to the second bearing ring 703 through a bearing, the inner cavity of the second bearing ring 703 is movably connected to the second connecting ring 706 through a bearing, the top of the second connecting ring 706 is fixedly connected to the second gear ring plate 707, the inner ring of the first gear ring plate 701 and the outer ring of the second gear ring plate 707 are both meshed with a first gear 708, and the top of the first gear 708 is fixedly connected to a cleaning and stirring assembly 705;

[0027] By starting the servo motor 4, the rotating rod 5 rotates forward, driving the second gear 6 to rotate forward, so that the first gear ring plate 701 drives the six groups of first gears 708 to rotate forward synchronously, thereby driving the cleaning and stirring component 705 to stir and mix the washing liquid and water in the inner cavity of the washing liquid box 8. The mixed washing liquid is filtered through the first filter element 9, the second filter element 10, and the third filter element 11, filtered out from the liquid outlet 12, and enters the next process. When the filter holes on the surface of the first filter element 9 are blocked, the cleaning and stirring component 705 can stir the liquid while cleaning the surface of the first filter element 9, thereby increasing the service life of the first filter element 9. The first filter element 9, the second filter element 10, and the third filter element 11 can be replaced synchronously, thereby improving the filtration efficiency of the liquid.

[0028] There are six first gears 708 , which are distributed in a ring array, and the surface of the cleaning and stirring assembly 705 is in contact with the surface of the first filter element 9 ;

[0029] By setting the six first gears 708, the six cleaning and stirring components 705 can stir and mix the washing liquid and water in the inner cavity of the washing liquid box 8, thereby accelerating the mixing speed of the liquid and improving the output efficiency of the liquid.

[0030] A water inlet 13 is provided at the bottom of the first connecting ring 704, a liquid inlet 2 is provided at the top of the sealing plate 1, and a liquid outlet 12 is provided through the bottom of the second connecting ring 706;

[0031] The liquid is filtered out through the provided liquid outlet 12 and enters the next process, and the purified water is injected from the water inlet 13 and the washing liquid is injected from the liquid inlet 2 for easy mixing.

[0032] The inner cavity of the fixed plate 3 is movably connected to a rotating rod 5 through a bearing, and the bottom of the rotating rod 5 is fixedly connected to a second gear 6, and the surface of the second gear 6 is meshed with the outer ring of the first gear ring plate 701;

[0033] By providing the first gear ring plate 701, the second gear 6 can drive the first gear ring plate 701 to rotate, which is convenient for normal use of the equipment.

[0034] The top of the fixed plate 3 is fixedly connected with a servo motor 4, and the output end of the servo motor 4 is fixedly connected with the top of the rotating rod 5;

[0035] The servo motor 4 is provided to drive the rotating rod 5 to rotate, so as to facilitate the normal operation of the equipment.

[0036] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0037] During operation, pure water is injected from the water inlet 13 and the washing liquid is injected from the liquid inlet 2. At this time, by starting the servo motor 4, the rotating rod 5 rotates forward, driving the second gear 6 to rotate forward, so that the first gear ring plate 701 drives the six groups of first gears 708 to rotate forward synchronously, thereby driving the cleaning and stirring component 705 to stir and mix the washing liquid and water in the inner cavity of the washing liquid box 8. The mixed washing liquid is filtered through the first filter element 9, the second filter element 10, and the third filter element 11, and is filtered out from the liquid outlet 12 to enter the next process. When the filter holes on the surface of the first filter element 9 are blocked, the cleaning and stirring component 705 can stir the liquid while cleaning the surface of the first filter element 9, thereby increasing the service life of the first filter element 9. The first filter element 9, the second filter element 10, and the third filter element 11 can be replaced synchronously, which improves the filtration efficiency of the liquid.

[0038] Embodiment 2:

[0039] On the basis of the first embodiment, the top of the second gear ring plate 707 is movably connected to the bottom of the first filter element 9, the thickness of the second filter element 10 is 20 mm, and the thickness of the third filter element 11 is 20 mm.

[0040] The first filter element 9 is made of stainless steel, and the second filter element 10 and the third filter element 11 are made of PP cotton;

[0041] Since the material of the first filter element 9 is stainless steel, the bottom of the first filter element 9 can be stably fixed on the second gear ring plate 707, which facilitates the installation of the second filter element 10 and the third filter element 11;

[0042] The second filter element 10 and the third filter element 11 are a PP cotton filter element, also known as a melt-blown PP filter element, which uses non-toxic and odorless polyester fiber particles, and is a tubular filter element made by heating, melting, spinning, pulling, and receiving forming; if the raw material is mainly polyester fiber, it can be called a PP melt-blown filter element.

[0043] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the application should be included in the protection scope of the present application.

Claims

1. A continuous washing device, comprising a sealing plate (1), characterized in that: The left side of the sealing plate (1) is fixedly connected to a fixing plate (3), the bottom of the sealing plate (1) is movably connected to a washing liquid box (8), the bottom of the washing liquid box (8) is movably provided with a cleaning mechanism (7), the top of the cleaning mechanism (7) is fixedly connected to a first filter element (9), the inner cavity of the first filter element (9) is movably connected to a second filter element (10), and the inner cavity of the second filter element (10) is movably connected to a third filter element (11); The cleaning mechanism (7) comprises a first gear ring plate (701), a first bearing ring (702) is fixedly provided on the top of the first gear ring plate (701), a surface of the first bearing ring (702) is movably connected to the inner cavity of the washing liquid box (8) via a bearing, a first connecting ring (704) is fixedly connected to the bottom of the first gear ring plate (701), the inner cavity of the first connecting ring (704) is movably connected to the second bearing ring (703) via a bearing, the inner cavity of the second bearing ring (703) is movably connected to the second connecting ring (706) via a bearing, the top of the second connecting ring (706) is fixedly connected to the second gear ring plate (707), the inner ring of the first gear ring plate (701) and the outer ring of the second gear ring plate (707) are both meshed with a first gear (708), and the top of the first gear (708) is fixedly connected to a cleaning and stirring assembly (705).

2. A continuous washing liquid device according to claim 1, characterized in that: The number of the first gears (708) is six, and the six first gears (708) are distributed in a ring array, and the surface of the cleaning and stirring assembly (705) is in contact with the surface of the first filter element (9).

3. A continuous washing liquid device according to claim 1, characterized in that: The bottom of the first connecting ring (704) is provided with a water inlet (13), the top of the sealing plate (1) is provided with a liquid inlet (2), and the bottom of the second connecting ring (706) is provided with a liquid outlet (12).

4. A continuous washing liquid device according to claim 1, characterized in that: The inner cavity of the fixed plate (3) is movably connected to a rotating rod (5) via a bearing, the bottom of the rotating rod (5) is fixedly connected to a second gear (6), and the surface of the second gear (6) is meshed with the outer ring of the first gear ring plate (701).

5. A continuous washing liquid device according to claim 4, characterized in that: A servo motor (4) is fixedly connected to the top of the fixed plate (3), and an output end of the servo motor (4) is fixedly connected to the top of the rotating rod (5).

6. A continuous washing liquid device according to claim 1, characterized in that: The top of the second gear ring plate (707) is movably plugged into the bottom of the first filter element (9); the thickness of the second filter element (10) is 20 mm; and the thickness of the third filter element (11) is 20 mm.

7. A continuous washing liquid device according to claim 1, characterized in that: The material of the first filter element (9) is stainless steel, and the material of the second filter element (10) and the third filter element (11) is PP cotton.

Images