Rotary drum microfilter for aquaculture water treatment

Abstract

The utility model discloses an aquaculture water treatment drum microfilter, which belongs to the technical field of aquaculture water treatment and comprises a microfilter body, stress supports are fixedly mounted at four corners of the lower surface of the microfilter body, telescopic upright posts are fixedly mounted on the lower surfaces of the stress supports, and the telescopic upright posts are fixedly mounted on the lower surfaces of the stress supports. A stabilizing transverse plate is fixedly installed on the lower surface of the telescopic stand column, a connecting transverse plate is fixedly installed on the inner side face of the stabilizing transverse plate, and an adjusting supporting device is fixedly installed on the upper surface of the connecting transverse plate. According to the culture water treatment drum micro-filter, a rotating handle and a rotating screw rod are arranged to drive a movable transverse plate and a supporting inclined rod to push a stable bracket to move downwards so as to stably support the micro-filter body, so that the micro-filter body has better supporting stability, and the supporting performance can be better adjusted according to the use condition; the use convenience of the microfiltration machine body is effectively improved, and the microfiltration machine can be better used by people.

Description

Technical Field

[0001] This utility model belongs to the field of aquaculture water treatment technology, specifically a rotary drum microfiltration machine for aquaculture water treatment. Background Technology

[0002] A microfilter is a screen filter that traps fine suspended solids. It has a drum-shaped metal frame with a rotating drum around a horizontal axis, and is equipped with a support mesh and a working mesh woven from stainless steel wire (or copper wire or synthetic fiber). It can be used for raw water filtration in water treatment plants to remove algae, water fleas, and other planktonic organisms. It can also be used for industrial water filtration, recovery of swimming substances in industrial wastewater, and final wastewater treatment. In aquaculture, microfilters are often used as the first stage of raw water filtration to remove large particles of sediment, suspended algae, and other particles, or as the first stage coarse filtration in closed-loop purification systems. Currently, existing microfilters are generally moved to a designated location before use. Due to their large size, existing microfilters generate significant vibrations during operation, making it difficult to ensure stability. After prolonged use, they are prone to shifting, hindering their proper operation. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides a rotary drum microfilter for aquaculture water treatment, which solves the problems that microfilters, due to their large size, will generate large vibrations during use, making it difficult to ensure the stability of the microfilter during use, and are prone to displacement after long-term use, making it difficult to use the microfilter effectively.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rotary drum microfilter for aquaculture water treatment, comprising a microfilter body, with force-bearing supports fixedly installed at the four corners of the lower surface of the microfilter body, telescopic columns fixedly installed on the lower surface of the force-bearing supports, a stabilizing horizontal plate fixedly installed on the lower surface of the telescopic columns, a connecting horizontal plate fixedly installed on the inner side of the stabilizing horizontal plate, an adjusting support device fixedly installed on the upper surface of the connecting horizontal plate, a rotatable buffer rod provided on the inner side of the force-bearing supports, a rotatable connecting horizontal frame provided on the inner side of the buffer rod, a buffer spring fixedly installed on the inner side of the connecting horizontal frame, and a fixed horizontal frame connected to the lower surface of the connecting horizontal plate fixedly installed on the inner side of the buffer spring.

[0007] As a further scheme of the present utility model: the adjusting support device includes L-shaped fixing frame fixedly installed on the upper surface of the connecting horizontal plate, the bottom of the L-shaped fixing frame is provided with rotatable support inclined rods, the middle part of the support inclined rod is provided with rotatable rotating shafts, the outer surface of the rotating shaft is provided with slidable movable horizontal plates, the bottom of the support inclined rod is provided with rotatable stabilizing supports, the upper surface of the movable horizontal plate is fixedly installed with rotating screws, and the top end of the rotating screw is fixedly installed with a rotating handle.

[0008] As a further scheme of the present utility model: the inside of the movable horizontal plate is provided with an oblong through hole, and the oblong through hole and the rotating shaft slide relative to each other.

[0009] As a further scheme of the present utility model: the outer surface of the rotating handle is provided with an antiskid layer, and the outer surface of the antiskid layer is uniformly provided with frictional antiskid lines.

[0010] As a further scheme of the present utility model: the lower surface of the connecting horizontal frame is fixedly installed with a moving sliding block, the upper surface of the stabilizing horizontal plate is provided with a moving sliding groove, and the moving sliding block and the moving sliding groove are in sliding connection.

[0011] As a further scheme of the present utility model: the number of the buffer rods is four, and the length of the four buffer rods is all one hundred and fifty millimeters.

[0012] (Three) beneficial effects

[0013] Compared with the prior art, the present utility model has the beneficial effects that:

[0014] 1. The aquaculture water treatment rotary drum microfilter has the rotating handle and the rotating screw, drives the movable horizontal plate and the support inclined rod to push the stabilizing support to move downwards, realizes the support and stabilization of the microfilter body, has better support and stabilization for the microfilter body, is convenient for better support adjustment according to the use condition, effectively improves the convenience of using the microfilter body, and is helpful for better use.

[0015] 2. The aquaculture water treatment rotary drum microfilter has the microfilter body, transmits the vibration to the force support, realizes the full damping operation of the microfilter body through the cooperation of the buffer rod and the buffer spring, has better buffer and damping effect for the microfilter body, is helpful for better guarantee of the stability of using the microfilter body, makes the use of the microfilter body more safe and stable, and is convenient for better use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the present utility model;

[0017] Figure 2 It is a partial structural schematic view of the present utility model;

[0018] Figure 3 The utility model discloses adjusting support device structure exploded schematic view;

[0019] In the drawing: 1, microfiltration machine body;2, force support;3, telescopic stand;4, stable cross plate;5, connecting cross plate;6, adjusting support device;601, L-shaped fixing frame;602, support inclined pole;603, rotating shaft;604, movable cross plate;605, stable support;606, rotating screw;607, rotating handle;7, buffer rod;8, connecting cross frame;9, buffer spring;10, fixed cross frame. DETAILED DESCRIPTION

[0020] The technical scheme of the patent will be further described in detail in combination with specific embodiments.

[0021] As Figures 1-3 shown, the utility model provides a technical scheme: a breeding water treatment rotary drum microfiltration machine, including microfiltration machine body 1, the four corners of microfiltration machine body 1 lower surface are all fixedly installed with force support 2, the lower surface of force support 2 is fixedly installed with telescopic stand 3, the lower surface of telescopic stand 3 is fixedly installed with stable cross plate 4, the inner side of stable cross plate 4 is fixedly installed with connecting cross plate 5, the upper surface of connecting cross plate 5 is fixedly installed with adjusting support device 6, the inner side of force support 2 is equipped with rotatable buffer rod 7, the inner side of buffer rod 7 is equipped with rotatable connecting cross frame 8, the inner side of connecting cross frame 8 is fixedly installed with buffer spring 9, the inner side of buffer spring 9 is fixedly installed with fixed cross frame 10 connected with the lower surface of connecting cross plate 5.

[0022] Adjusting support device 6 includes L-shaped fixing frame 601 fixedly installed on the upper surface of connecting cross plate 5, the bottom of L-shaped fixing frame 601 is equipped with rotatable support inclined pole 602, the middle part of support inclined pole 602 is equipped with rotatable rotating shaft 603, the outer surface of rotating shaft 603 is equipped with movable cross plate 604, the bottom of support inclined pole 602 is equipped with rotatable stable support 605, the upper surface of movable cross plate 604 is fixedly installed with rotating screw 606, the top end of rotating screw 606 is fixedly installed with rotating handle 607.

[0023] Specifically, as Figure 1 and Figure 2 shown, the lower surface of connecting cross frame 8 is fixedly installed with moving sliding block, the upper surface of stable cross plate 4 is provided with moving sliding slot, the moving sliding block is slidably connected with the moving sliding slot, the moving sliding block on the lower surface of connecting cross frame 8 and the moving sliding slot on the upper surface of stable cross plate 4 are matched with each other, which helps to slide more stably, the number of buffer rod 7 is four groups, the length of four groups of buffer rod 7 is all one hundred and fifty millimeters, four groups of buffer rod 7 are matched with each other, and the stability of buffering is improved.

[0024] Specifically, as Figure 3As shown, the interior of the movable cross plate 604 is provided with an elongated hole, which is in sliding connection with the rotating shaft 603, and the elongated hole in the movable cross plate 604 is in cooperation with the rotating shaft 603, which helps to slide more stably, and the outer surface of the rotating handle 607 is provided with an anti-skid layer, and the outer surface of the anti-skid layer is uniformly provided with a friction anti-skid pattern, and the friction anti-skid pattern on the outer surface of the rotating handle 607 increases the friction, and improves the anti-skid effect.

[0025] The working principle of the utility model is:

[0026] S1, when the microfiltration machine body 1 needs to be used, the rotating handle 607 drives the rotating screw 606 to rotate, the rotating screw 606 drives the movable cross plate 604 to move, the movable cross plate 604 drives the supporting inclined rod 602 to move, and the supporting inclined rod 602 drives the stable support 605 to move to support the microfiltration machine body 1;

[0027] S2, in the working process of the microfiltration machine body 1, the vibration is transmitted to the force support 2, and the full damping operation of the microfiltration machine body 1 is realized through the cooperation of the buffer rod 7 and the buffer spring 9

[0028] In summary, the aquaculture water treatment rotary drum microfiltration machine is provided with the rotating handle 607 and the rotating screw 606 to drive the movable cross plate 604 and the supporting inclined rod 602 to push the stable support 605 to move downward to support and stabilize the microfiltration machine body 1, so that the microfiltration machine body 1 has better support stability, and the support adjustment according to the use condition is facilitated, the convenience of using the microfiltration machine body 1 is effectively improved, and the microfiltration machine body 1 is better used.

[0029] The aquaculture water treatment rotary drum microfiltration machine is provided with the microfiltration machine body 1 to transmit the vibration to the force support 2, and the full damping operation of the microfiltration machine body 1 is realized through the cooperation of the buffer rod 7 and the buffer spring 9, so that the microfiltration machine body 1 has better damping effect, the stability of using the microfiltration machine body 1 is better ensured, the use of the microfiltration machine body 1 is more safe and stable, and the microfiltration machine body 1 is better used.

[0030] In the description of the utility model, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The preferred embodiments of the present patent have been described in detail, but the present patent is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present patent.

Claims

1. A rotary drum microfilter for aquaculture water treatment, comprising a microfilter body (1), wherein load-bearing supports (2) are fixedly installed at the four corners of the lower surface of the microfilter body (1), telescopic columns (3) are fixedly installed on the lower surface of the load-bearing supports (2), a stabilizing horizontal plate (4) is fixedly installed on the lower surface of the telescopic columns (3), and a connecting horizontal plate (5) is fixedly installed on the inner side of the stabilizing horizontal plate (4), characterized in that: The upper surface of the connecting horizontal plate (5) is fixedly provided with an adjusting support device (6), the inner side of the force support (2) is provided with a rotatable buffer rod (7), the inner side of the buffer rod (7) is provided with a rotatable connecting cross frame (8), the inner side of the connecting cross frame (8) is fixedly provided with a buffer spring (9), and the inner side of the buffer spring (9) is fixedly provided with a fixed cross frame (10) connected with the lower surface of the connecting horizontal plate (5).

2. The rotating drum microfilter for aquaculture water treatment according to claim 1, characterized in that: The adjusting support device (6) comprises an L-shaped fixing frame (601) fixedly provided on the upper surface of the connecting horizontal plate (5), the bottom of the L-shaped fixing frame (601) is provided with a rotatable support inclined rod (602), the middle of the support inclined rod (602) is provided with a rotatable rotating shaft (603), the outer surface of the rotating shaft (603) is provided with a slidable movable cross plate (604), the bottom of the support inclined rod (602) is provided with a rotatable stabilizing support (605), the upper surface of the movable cross plate (604) is fixedly provided with a rotating screw (606), and the top end of the rotating screw (606) is fixedly provided with a rotating handle (607).

3. A rotating drum microfilter for treating aquaculture water according to claim 2, characterized in that: The inside of the movable cross plate (604) is provided with an elongated through hole, and the elongated through hole and the rotating shaft (603) slide with each other.

4. The rotating drum microfilter for aquaculture water treatment according to claim 2, characterized in that: The outer surface of the rotating handle (607) is provided with an anti-skid layer, and the outer surface of the anti-skid layer is uniformly provided with friction anti-skid lines.

5. The rotating drum microfilter for aquaculture water treatment according to claim 1, characterized in that: The lower surface of the connecting cross frame (8) is fixedly provided with a moving sliding block, the upper surface of the stabilizing cross plate (4) is provided with a moving sliding groove, and the moving sliding block and the moving sliding groove are in sliding connection.

6. The rotating drum microfilter for aquaculture water treatment according to claim 1, characterized in that: The number of the buffer rods (7) is four, and the length of the four buffer rods (7) is one hundred and fifty millimeters.

Images