Transfer tank of online filter

Abstract

The utility model relates to the technical field of on-line filters, and provides a transfer tank of an on-line filter, which comprises a transfer tank assembly and a transfer tank, the movable assembly comprises a sliding groove, a through hole, a first filtering barrel, a liquid inlet pipe, a fixed rod, a telescopic spring, a movable rod, a connecting rod and a movable pipe, and the sliding groove is formed in the upper end of the tank body. The device has the advantages that the movable rod is pulled outwards to drive the connecting rod to move upwards, the connecting rod moves upwards to drive the movable pipe to move upwards and move out of the interior of the through hole, the through hole does not block the movable pipe, then the through hole pushes the liquid inlet pipe, and the liquid inlet pipe rotates along the sliding groove; when the liquid inlet pipe rotates to the position of the other group of through holes, outward pulling of the movable rod is stopped, and the movable pipe moves downwards to enter the through holes under the elastic action of the telescopic spring, so that the interior of the first filtering barrel of the previous group can be cleaned, and shutdown is not needed when the first filtering barrel is cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of online filter, specifically, relate to a kind of online filter's transfer tank. BACKGROUND

[0002] Online filter is a kind of device installed in liquid or gas transmission system, for removing impurities and particles in fluid, to protect downstream equipment and improve system efficiency. The general online filter's transfer tank inside exists filter device, transfer tank two ends are connected with pipeline respectively

[0003] However, the existing online filter transfer tank in use, filter device needs to be cleaned regularly, otherwise the impurities filtered in filter device internal accumulation can affect filtering effect and filtering efficiency, and when filter device is cleaned, it needs to be stopped, which affects production efficiency. UTILITARY MODEL CONTENT

[0004] The utility model provides a kind of online filter's transfer tank, can be filtered by first filter barrel, and first filter barrel can be cleaned without stopping business case.

[0005] Therefore, the technical scheme adopted is as follows:

[0006] A kind of online filter's transfer tank, including tank body, further including movable assembly, the movable assembly includes the chute being opened with tank body top, the chute bottom is provided with a plurality of through holes being communicated with tank body interior, and each through hole is detachably connected with a first filter barrel below;The inside of the chute is slidably connected with the liquid inlet pipe with the width of the chute matching diameter, the movable pipe is penetrated in the liquid inlet pipe, the bottom end of the movable pipe is penetrated into the first filter barrel and is communicated with it, and the two sides of the liquid inlet pipe are respectively fixed with one connection mechanism of the movable pipe.

[0007] The connection mechanism includes fixed rod that is horizontally arranged and one end is fixed with the sidewall of liquid inlet pipe, the fixed rod has space in the inside and the other end is penetrated with movable rod being slidably connected with it, the fixed rod and movable rod are connected by a telescopic spring, the movable rod is rotatably connected with connecting rod, the other end of the connecting rod is rotatably connected with movable pipe, and the sidewall of liquid inlet pipe is provided with the aperture for the movement of connecting rod.

[0008] The further technical scheme is characterized in that the filter assembly comprises a fixed column coinciding with the first filter barrel axis position and a second filter barrel nested in the first filter barrel and slidably connected with the first filter barrel along the fixed column, a sleeve ring slidably connected with the fixed column is sleeved on the fixed column, one end of a supporting rod is fixedly connected to the outer wall of the sleeve ring, the other end of the supporting rod is fixed to the second filter barrel, a fixed nut is sleeved above the sleeve ring, and the outer surface of the fixed column has a thread structure matched with the fixed nut.

[0009] The further technical scheme is characterized in that the length of the fixed column is the same as the depth of the first filter barrel.

[0010] The further technical scheme is characterized in that the filter holes on the first filter barrel and the second filter barrel correspond to each other.

[0011] The further technical scheme is characterized in that the tank body further comprises a moving frame fixed to the bottom of the tank body.

[0012] The working principle and beneficial effects of the present application are as follows: the transfer tank of the online filter provided by the present application is pulled outward to move the movable rod, which drives the connecting rod to move upwards, and the connecting rod drives the movable pipe to move upwards and move out of the through hole, at this time the through hole does not block the movable pipe, the liquid inlet pipe is pushed again, the liquid inlet pipe drives the movable pipe to rotate along the sliding groove, when the liquid inlet pipe rotates to the position of another group of through holes, the movable rod is stopped from being pulled outward, under the elastic force of the telescopic spring, the movable pipe moves downwards into the through hole and works in another group of through holes, at this time the inside of the first filter barrel of the previous group can be cleaned, so that the first filter barrel does not need to be stopped during cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0013] The present application will be further described in detail below in combination with the drawings and specific embodiments.

[0014] Figure 1 It is a whole structure schematic diagram of the transfer tank of the online filter of the present application;

[0015] Figure 2 It is a structure schematic diagram of the transfer tank assembly of the present application;

[0016] Figure 3 It is a top view structure schematic diagram of the movable assembly of the present application;

[0017] Figure 4 It is a side view structure schematic diagram of the filter assembly of the present application.

[0018] In the diagram: 11. Tank body; 12. Discharge pipe; 13. Movable frame; 21. Slide groove; 22. Through hole; 23. First filter barrel; 24. Inlet pipe; 25. Fixed rod; 26. Telescopic spring; 27. Movable rod; 28. Connecting rod; 29. ​​Movable tube; 31. Fixed column; 32. Second filter barrel; 33. Support rod; 34. Collar; 35. Fixing nut. Detailed Implementation

[0019] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0020] like Figures 1-3 As shown, an online filter transfer tank includes a tank body 11 and a movable component. The movable component includes a groove 21 formed at the top of the tank body 11, and several through holes 22 at the bottom of the groove communicating with the interior of the tank body 11. A first filter barrel 23 is detachably connected below each through hole 22. An inlet pipe 24 with a diameter matching the width of the groove is slidably connected inside the groove 21. A movable pipe 29 passes through the inlet pipe 24. The bottom end of the movable pipe 29 passes through the first filter barrel 23 and communicates with it. A connecting mechanism connecting the movable pipe 29 is fixed on both sides of the inlet pipe 24.

[0021] The connecting mechanism includes a horizontally arranged fixed rod 25 with one end fixed to the side wall of the inlet pipe 24. The fixed rod 25 has a space inside and a movable rod 27 that is slidably connected to it passes through its other end. The fixed rod 25 and the movable rod 27 are connected by a telescopic spring 26. A connecting rod 28 is rotatably connected to the movable rod 27. The other end of the connecting rod 28 is rotatably connected to the movable pipe 29, and a notch is opened on the side wall of the inlet pipe 24 for the connecting rod 28 to move.

[0022] The chute 21 is used to guide the inlet pipe 24, the through hole 22 is used to place the movable pipe 29, the first filter barrel 23 is used for filtration, the inlet pipe 24 is used to connect the tank 11 to the outside, the fixed rod 25 is used to support the telescopic spring 26, the telescopic spring 26 is used to reset the movable rod 27, the movable rod 27 is used to drive the connecting rod 28 to move, the connecting rod 28 is used to drive the movable pipe 29 to move, and the movable pipe 29 is used to connect the inlet pipe 24 and the first filter barrel 23.

[0023] The tank body 11 also includes a liquid outlet pipe 12 and a movable frame 13. The liquid outlet pipe 12 is fixedly connected to the bottom of the tank body 11, and the movable frame 13 is fixedly connected to the outer perimeter of the tank body 11.

[0024] The liquid outlet pipe 12 is used to discharge the liquid inside the tank 11 to the outside, and the moving frame 13 is used to support the tank 11.

[0025] When the movable rod 27 slides outward inside the fixed rod 25, it can cause the telescopic spring 26 to stretch. When the movable rod 27 moves outward, it causes the connecting rod 28 to move outward, and the lower end of the connecting rod 28 causes the movable tube 29 to move upward.

[0026] Working principle: When it is necessary to clean the inside of the first filter barrel 23, the movable rod 27 is pulled outward, causing the movable rod 27 to drive the connecting rod 28 to move outward. The moving connecting rod 28 causes the movable tube 29 to move upward and move out of the through hole 22. The through hole 22 does not block the movable tube 29. Then, the liquid inlet pipe 24 is pushed, causing the liquid inlet pipe 24 to rotate along the slide groove 21. When the liquid inlet pipe 24 rotates to the position of another set of through holes 22, the outward pulling of the movable rod 27 is stopped. Under the action of the elastic force of the telescopic spring 26, the movable tube 29 moves downward and enters the through hole 22. The first filter barrel 23 can then be removed and its inside cleaned. No machine stop is required during this process.

[0027] like Figure 4 As shown, this embodiment, based on the above embodiment, further includes a filter assembly. The filter assembly includes a fixed post 31 coinciding with the axial center of the first filter barrel 23 and a second filter barrel 32 nested inside the first filter barrel 23 and slidably connected to it along the fixed post 31. A collar 34, slidably connected to the fixed post 31, is fitted onto the fixed post 31. One end of a support rod 33 is fixedly connected to the outer wall of the collar 34, and the other end of the support rod 33 is fixed to the second filter barrel 32. A fixing nut 35 is also fitted onto the fixed post 31 above the collar 34, and the outer surface of the fixed post 31 has a threaded structure matching the fixing nut 35. The length of the fixed post 31 is the same as the depth of the first filter barrel 23. The filter holes on the first filter barrel 23 and the second filter barrel 32 correspond to each other.

[0028] The fixed post 31 guides the collar 34, the second filter barrel 32 performs filtration, the support rod 33 supports the collar 34, the collar 34 supports the support rod 33, and the fixing nut 35 positions the collar 34. The collar 34 can move up and down along the fixed post 31. The second filter barrel 32 can rotate inside the first filter barrel 23 and can move up and down inside the first filter barrel 23.

[0029] Working principle: when the different size impurities need to be filtered, the sleeve ring 34 is rotated, the sleeve ring 34 drives the supporting rod 33 to rotate, the supporting rod 33 drives the second filtering barrel 32 to rotate, the second filtering barrel 32 and the filtering hole of the first filtering barrel 23 are staggered, and the position of the sleeve ring 34 is fixed through the fixed nut 35, so that different size impurities can be filtered, the sleeve ring 34 is pulled upwards, the sleeve ring 34 drives the second filtering barrel 32 to move upwards through the supporting rod 33, when the second filtering barrel 32 is removed from the inside of the first filtering barrel 23, the impurities can be cleaned.

[0030] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A transfer tank for an in-line filter comprising a tank body (11), characterised in that, Also include: The activity component includes the chute (21) opened with the top of the tank body (11), the chute bottom is provided with a plurality of through holes (22) communicated with the inside of the tank body (11), and each through hole (22) is detachably connected with a first filter barrel (23) below; The inside of the chute (21) is slidably connected with a liquid inlet pipe (24) with a diameter matched with the width of the chute, the movable pipe (29) is arranged in the liquid inlet pipe (24), the bottom end of the movable pipe (29) penetrates into the first filter barrel (23) and communicates with it, and the two sides of the liquid inlet pipe (24) are respectively fixed with a connecting mechanism connected with the movable pipe (29); The connecting mechanism includes a fixed rod (25) arranged horizontally and fixed at one end of the sidewall of the liquid inlet pipe (24), the fixed rod (25) has a space in the inside and the other end penetrates the movable rod (27) which is slidably connected with the fixed rod (25), the fixed rod (25) and the movable rod (27) are connected by a telescopic spring (26), the movable rod (27) is rotatably connected with a connecting rod (28), the other end of the connecting rod (28) is rotatably connected with the movable pipe (29), and the sidewall of the liquid inlet pipe (24) is provided with an opening for the movement of the connecting rod (28).

2. An in-line filter holding tank according to claim 1, wherein, Also include: The filter assembly includes a fixed column (31) coinciding with the axial position of the first filter barrel (23) and a second filter barrel (32) nested in the first filter barrel (23) and slidably connected with the first filter barrel (23) along the fixed column (31), the fixed column (31) is sleeved with a sleeve ring (34) which is slidably connected with the fixed column (31), one end of the support rod (33) is fixedly connected with the outer wall of the sleeve ring (34), the other end of the support rod (33) is fixed with the second filter barrel (32), the fixed column (31) is further sleeved with a fixed nut (35) above the sleeve ring (34), and the outer surface of the fixed column (31) has a thread structure matched with the fixed nut (35).

3. An in-line filter holding tank according to claim 2, wherein, The length of the fixed column (31) is the same as the depth of the first filter barrel (23).

4. The inline filter transfer tank of claim 2, wherein, The filter holes on the first filter barrel (23) and the second filter barrel (32) correspond to each other.

5. The inline filter transfer tank of claim 1, wherein, The tank body (11) further includes a moving frame (13), and the moving frame (13) is fixed to the bottom of the tank body (11).

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