阅读说明：本技术 一种海水养殖尾水固液分离装置 (Mariculture tail water solid-liquid separation device ) 是由 潘澜澜 李秀辰 熊励鑫 张倩 任家其 孙宇萱 李天宇 赵辰冉 刘正涛 李玉柱 于 2021-07-21 设计创作，主要内容包括：本发明公开了一种海水养殖尾水固液分离装置,支撑架、进料机构、动力机构、沥水机构、滑环机构、调压机构及盛料箱,动力机构包括驱动电机、主动轮、传动带、从动轮及搅动杆,驱动电机的输出端与主动轮相连,主动轮通过传动带与从动轮相连,搅动杆安装在从动轮上；进料机构包括进料斗及料膛,搅动杆的一端与从动轮相连,搅动杆的另一端依次穿过料膛和沥水机构后设置在调压机构内；沥水机构包括净水箱及沥水组件,沥水组件包括沥水板及安装在沥水板上的滤布；调压机构包括出料管及设置在出料管内的调压组件,本装置可以将废料较好的进行分离,分离后的固废含水量较低,便于后续进行进一步的生物发酵。(The invention discloses a mariculture tail water solid-liquid separation device which comprises a support frame, a feeding mechanism, a power mechanism, a draining mechanism, a slip ring mechanism, a pressure regulating mechanism and a material containing box, wherein the power mechanism comprises a driving motor, a driving wheel, a driving belt, a driven wheel and a stirring rod; the feeding mechanism comprises a feeding hopper and a material chamber, one end of a stirring rod is connected with the driven wheel, and the other end of the stirring rod sequentially penetrates through the material chamber and the draining mechanism and then is arranged in the pressure regulating mechanism; the draining mechanism comprises a water purifying tank and a draining assembly, and the draining assembly comprises a draining plate and filter cloth arranged on the draining plate; pressure regulating mechanism includes discharging pipe and the pressure regulating subassembly of setting in the discharging pipe, and this device can be with the better separation of waste material, and the solid useless water content after the separation is lower, is convenient for follow-up further biological fermentation that carries on.)

1. The utility model provides a mariculture tail water solid-liquid separation equipment which characterized in that: the automatic draining device comprises a support frame, a feeding mechanism, a power mechanism, a draining mechanism, a slip ring mechanism, a pressure regulating mechanism and a material containing box, wherein the support frame is provided with a support plate;

the power mechanism comprises a driving motor, a driving wheel, a transmission belt, a driven wheel and a stirring rod, the driving motor is arranged on the supporting plate, the output end of the driving motor is connected with the driving wheel, the driving wheel is connected with the driven wheel through the transmission belt, and the stirring rod is arranged on the driven wheel;

the feeding mechanism comprises a feeding hopper and a material chamber, the feeding hopper is arranged above the material chamber, the bottom end of the feeding hopper is communicated with a feeding hole of the feeding hopper, one end of a stirring rod is connected with a driven wheel, and the other end of the stirring rod sequentially penetrates through the material chamber and the draining mechanism and then is arranged in the pressure regulating mechanism; the stirring rod arranged in the draining mechanism is provided with a helical blade along the axial direction of the stirring rod;

the draining mechanism comprises a water purifying tank and a draining assembly, the draining assembly is arranged above the water purifying tank, the water purifying tank is arranged above the material containing tank, and the draining assembly comprises a draining plate and filter cloth arranged on the draining plate; one end of the draining plate is arranged on the material chamber through a mounting ring, and the other end of the draining plate is connected with the pressure regulating mechanism through a slip ring mechanism; the pressure regulating mechanism comprises a discharge pipe and a pressure regulating assembly arranged in the discharge pipe.

2. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: the draining board is a cylindrical draining board, a plurality of draining holes are formed in the draining board, and filter cloth for filtering purified water is installed at each draining hole.

3. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: one end of the stirring rod is connected with the driven wheel, and the other end of the stirring rod sequentially penetrates through the material chamber and the draining plate and then is arranged in the discharging pipe; the stirring rod arranged in the draining plate is provided with helical blades along the axial direction of the stirring rod.

4. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: the slip ring mechanism is arranged at one end, far away from the feeding mechanism, of the draining plate and comprises a slip ring, a compression spring and an adjusting bolt.

5. The mariculture tail water solid-liquid separation device according to claim 4, characterized in that: the sliding ring is sleeved on the discharging pipe, the compression spring is arranged between the sliding ring and the adjusting bolt, the compression spring is sleeved on a screw rod of the adjusting bolt, one end of the compression spring is connected with the head of the adjusting bolt, and the other end of the compression spring is connected with the sliding ring.

6. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: the mounting ring is an annular groove and is sleeved on the material chamber.

7. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: the pressure regulating assembly comprises an end plate, an adjusting spring, a limiting sliding plate, a material pressing sliding plate and a limiting bolt, the end plate is arranged at one end, far away from the draining mechanism, of the discharging pipe, the adjusting spring is sleeved on the stirring rod, one end, close to the end plate, of the adjusting spring is connected with the limiting sliding plate, the other end of the adjusting spring is connected with the material pressing sliding plate, the limiting sliding plate is installed on the end plate through the limiting bolt, and when the adjusting spring is in an in-situ state, the material pressing sliding plate is located at the port position, close to one end of the draining plate, of the discharging pipe; the bottom of the discharge pipe is provided with a discharge port which is arranged right above the material receiving port of the material containing box.

8. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: the material containing box comprises a water purifying box and a solid waste box which are sequentially arranged from left to right.

9. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: a drain valve is arranged in the water purifying tank, and a ball valve handle is arranged on the drain valve.

10. The mariculture tail water solid-liquid separation device of claim 1, characterized in that: the solid waste box is provided with a discharge gate plate, a gate plate slide way and a material bearing plate, the feeding end of the gate plate slide way is connected with the outlet end of the discharge gate plate, and the discharge end of the gate plate slide way is connected with the material bearing plate.

Technical Field

The invention relates to the technical field of solid-liquid separation, in particular to a mariculture tail water solid-liquid separation device.

Background

The seawater circulation culture mode is essentially different from the freshwater culture, the freshwater culture is convenient for water supplement, seawater needs to be supplemented for the seawater circulation culture, tail water is generally recycled for saving water change cost, and the recycling of biological purified water and solid waste biological fermentation can be realized after solid-liquid separation of the tail water. At present, the traditional screen type separation is still used for the solid-liquid separation of tail water of mariculture. The disadvantage of using this separation method is that the water content of the solid waste is still high, and the water content, i.e. the salt content, is also high, which is not favorable for further biological fermentation and utilization of the solid waste.

Disclosure of Invention

In order to solve the existing problems, the invention provides a mariculture tail water solid-liquid separation device, the device is used for independently draining and collecting waste water in waste materials through a draining mechanism, solid waste in the waste materials is discharged through a pressure regulating mechanism, the device can well separate the waste materials, the water content of the separated solid waste is low, and the follow-up further biological fermentation is facilitated.

The technical scheme adopted by the invention to solve the technical problems is as follows: a mariculture tail water solid-liquid separation device comprises a support frame, a feeding mechanism, a power mechanism, a draining mechanism, a slip ring mechanism, a pressure regulating mechanism and a material containing box, wherein a support plate is arranged on the support frame;

the power mechanism comprises a driving motor, a driving wheel, a transmission belt, a driven wheel and a stirring rod, the driving motor is arranged on the supporting plate, the output end of the driving motor is connected with the driving wheel, the driving wheel is connected with the driven wheel through the transmission belt, and the stirring rod is arranged on the driven wheel;

the feeding mechanism comprises a feeding hopper and a material chamber, the feeding hopper is arranged above the material chamber, the bottom end of the feeding hopper is communicated with a feeding hole of the feeding hopper, one end of a stirring rod is connected with a driven wheel, and the other end of the stirring rod sequentially penetrates through the material chamber and the draining mechanism and then is arranged in the pressure regulating mechanism; the stirring rod arranged in the draining mechanism is provided with a helical blade along the axial direction of the stirring rod;

the draining mechanism comprises a water purifying tank and a draining assembly, the draining assembly is arranged above the water purifying tank, the water purifying tank is arranged above the material containing tank, and the draining assembly comprises a draining plate and filter cloth arranged on the draining plate; one end of the draining plate is arranged on the material chamber through a mounting ring, and the other end of the draining plate is connected with the pressure regulating mechanism through a slip ring mechanism; the pressure regulating mechanism comprises a discharge pipe and a pressure regulating assembly arranged in the discharge pipe.

Furthermore, the draining board is a cylindrical draining board, a plurality of draining holes are formed in the draining board, and filter cloth for filtering purified water is installed at each draining hole.

Furthermore, one end of a stirring rod is connected with the driven wheel, and the other end of the stirring rod sequentially penetrates through the material chamber and the draining plate and then is arranged in the discharge pipe; the stirring rod arranged in the draining plate is provided with helical blades along the axial direction of the stirring rod.

Further, slip ring mechanism sets up the one end of keeping away from feed mechanism at the drain board, and slip ring mechanism includes sliding ring, compression spring and adjusting bolt.

Furthermore, the sliding ring is sleeved on the discharge pipe, the compression spring is arranged between the sliding ring and the adjusting bolt, the compression spring is sleeved on a screw rod of the adjusting bolt, one end of the compression spring is connected with the head of the adjusting bolt, and the other end of the compression spring is connected with the sliding ring.

Furthermore, the mounting ring is an annular groove and is sleeved on the material chamber.

Further, the pressure regulating assembly comprises an end plate, a regulating spring, a limiting sliding plate, a material pressing sliding plate and a limiting bolt, the end plate is arranged at one end, far away from the draining mechanism, of the discharging pipe, the regulating spring is sleeved on the stirring rod, one end, close to the end plate, of the regulating spring is connected with the limiting sliding plate, the other end of the regulating spring is connected with the material pressing sliding plate, the limiting sliding plate is installed on the end plate through the limiting bolt, and when the regulating spring is in an in-situ state, the material pressing sliding plate is located at the port position of one end, close to the draining plate, of the discharging pipe; the bottom of the discharge pipe is provided with a discharge port which is arranged right above the material receiving port of the material containing box.

Furthermore, the material containing box comprises a water purifying box and a solid waste box which are sequentially arranged from left to right.

Furthermore, a drain valve is arranged in the water purifying tank, and a ball valve handle is arranged on the drain valve.

Furthermore, be provided with ejection of compact flashboard, flashboard slide and holding plate on the solid waste box, the feed end that works as the flashboard slide links to each other with the exit end of ejection of compact flashboard, and the discharge end of flashboard slide links to each other in holding plate.

The invention has the following beneficial effects: this device carries out the independent drop output through the waste water of waterlogging caused by excessive rainfall mechanism in with the waste material and collects, and the solid useless in the waste material is discharged through pressure regulating mechanism, and this device can be with the better separation of waste material, and the solid useless water content after the separation is lower, is convenient for follow-up further biological fermentation that carries on.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the configuration of FIG. 1 with the draining plate and the tapping pipe removed;

FIG. 3 is a schematic structural diagram of a draining mechanism, a slip ring mechanism and a pressure regulating mechanism of the present invention;

FIG. 4 is a schematic view of the mounting ring and the feed chamber of the present invention;

the device comprises a drawing mark 1, a support frame 11, a support plate 2, a material chamber 21, a material inlet 22, a mounting ring 3, a feed hopper 4, a draining component 41, a draining plate 42, filter cloth 43, a water purifying tank 5, a sliding ring mechanism 51, a sliding ring 52, a compression spring 53, an adjusting bolt 6, a pressure adjusting component 61, a material discharging pipe 62, an end plate 63, a limiting bolt 64, a limiting sliding plate 65, an adjusting spring 66, a material pressing sliding plate 7, a material containing tank 71, a material discharging gate plate 72, a gate plate slideway 73, a material bearing plate 74, a ball valve handle 75, a water discharging valve 76, a waste fixing tank 8, a stirring rod 81, a spiral blade 9, a power mechanism 91, a driving motor 92, a driving wheel 93, a driving belt 94 and a driven wheel.

Detailed Description

The present invention will be described in further detail with reference to the drawings and specific examples, but the present invention is not limited thereto.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "lateral", "longitudinal", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

A mariculture tail water solid-liquid separation device comprises a support frame 1, a feeding mechanism, a power mechanism 9, a draining mechanism, a slip ring mechanism 5, a pressure regulating mechanism and a material containing box 7, wherein a support plate 11 is arranged on the support frame 1, the feeding mechanism, the draining mechanism and the pressure regulating mechanism are sequentially arranged from left to right, the draining mechanism and the pressure regulating mechanism are arranged above the material containing box 7, and the material containing box 7 is arranged above the support plate 11; the material containing box 7 comprises a water purifying box 7 and a solid waste box 76, and the water purifying box 7 and the solid waste box 76 are sequentially arranged from left to right;

the power mechanism 9 comprises a driving motor 91, a driving wheel 92, a transmission belt 93, a driven wheel 94 and a stirring rod 8, wherein the driving motor 91 is arranged on the supporting plate 11, the output end of the driving motor 91 is connected with the driving wheel 92, the driving wheel 92 is connected with the driven wheel 94 through the transmission belt 93, and the stirring rod 8 is arranged on the driven wheel 94;

the feeding mechanism comprises a feed hopper 3 and a feed chamber 2, the feed chamber 2 is arranged on a support frame 1,

the feed hopper 3 is arranged above the material chamber 2, the bottom end of the feed hopper 3 is communicated with the feed inlet 21 of the feed hopper 3, one end of the stirring rod 8 is connected with the driven wheel 94, and the other end of the stirring rod 8 sequentially penetrates through the material chamber 2 and the draining mechanism and then is arranged in the pressure regulating mechanism; the stirring rod 8 arranged in the draining mechanism is provided with a helical blade 81 along the axial direction of the stirring rod 8; one end of the stirring rod 8 is connected with the driven wheel 94, and the other end of the stirring rod 8 sequentially penetrates through the material chamber 2 and the draining plate 41 and then is arranged in the discharging pipe 61; the stirring rod 8 arranged in the draining board 41 is provided with a helical blade 81 along the axial direction of the stirring rod 8;

the draining mechanism comprises a water purifying tank 43 and a draining assembly 4, the draining assembly 4 is arranged above the water purifying tank 43, the water purifying tank 43 is arranged above the material containing tank 7, and the draining assembly 4 comprises a draining plate 41 and a filter cloth 42 arranged on the draining plate 41; the draining plate 41 is a cylindrical draining plate 41, a plurality of draining holes are formed in the draining plate 41, and each draining hole is provided with a filter cloth 42 for filtering purified water;

one end of the draining plate 41 is arranged on the hearth 2 through a mounting ring 22, the mounting ring 22 is an annular groove, and the mounting ring 22 is sleeved on the hearth 2; an annular space area is formed between the inner ring of the mounting ring 22 and the outer periphery of the hearth 2, and the draining plate 41 can be inserted into the annular space area;

the other end of the draining plate 41 is connected with the pressure regulating mechanism through a slip ring mechanism 5; one end of the draining plate 41 is inserted into the mounting ring 22, the other end of the draining plate 41 is inserted into the sliding ring 51, one end of the sliding ring, which is far away from the draining plate 41, is provided with a mounting plate, the mounting plate is a circular plate with a mounting opening at the circle center, the mounting opening of the mounting plate penetrates through the stirring rod 8, one end of the compression spring 52 is connected with the head of the adjusting bolt 53, the other end of the compression spring 52 is connected with the mounting plate, when the draining plate 41 is mounted, the sliding ring 51 is pushed towards the direction of the compression spring 52 under the pressure, one end of the draining plate 41 is inserted into the mounting ring 22, the other end of the draining plate 41 is inserted into the sliding ring 51, and after the handle is loosened, the draining plate 41 is tightly clamped in the sliding ring 51 and the mounting ring 22 under the action force of the compression spring 52; when the draining board 41 needs to be disassembled, the same method can be adopted to disassemble the draining board 41;

the slip ring mechanism 5 is arranged at one end, far away from the feeding mechanism, of the draining plate 41, and the slip ring mechanism 5 comprises a slip ring 51, a compression spring 52 and an adjusting bolt 53; the sliding ring 51 is sleeved on the discharging pipe 61, the compression spring 52 is arranged between the sliding ring 51 and the adjusting bolt 53, the compression spring 52 is sleeved on a screw rod of the adjusting bolt 53, one end of the compression spring 52 is connected with the head of the adjusting bolt 53, and the other end of the compression spring 52 is connected with the sliding ring 51.

The pressure regulating mechanism comprises a discharge pipe 61 and a pressure regulating assembly 6 arranged in the discharge pipe 61; the pressure regulating assembly 6 comprises an end plate 62, a regulating spring 65, a limiting sliding plate 64, a material pressing sliding plate 66 and a limiting bolt 63, the end plate 62 is arranged above the supporting frame, the end plate 62 is arranged at one end of the discharging pipe 61 far away from the draining mechanism, the regulating spring 65 is sleeved on the stirring rod 8, one end of the regulating spring 65 close to the end plate 62 is connected with the limiting sliding plate 64, the other end of the regulating spring 65 is connected with the material pressing sliding plate 66, the limiting sliding plate 64 is arranged on the end plate 62 through the limiting bolt 63,

according to the water content target of the solid waste which is required to be achieved, the deformation of the adjusting spring 65 can be controlled by adjusting the position of the limiting sliding plate 64, and the purpose of controlling the water content of the solid waste is achieved.

When the adjusting spring 65 is in the original position, the pressing slide plate 66 is located at the port position of the discharge pipe 61 close to one end of the draining plate 41; the bottom of the discharge pipe 61 is provided with a discharge opening which is arranged right above the material receiving opening 76 of the material containing box 7. After the solid waste is strongly extruded by the helical blade 81 of the stirring rod 8, the pressing sliding plate 66 is pushed open to enter the discharging pipe 61, the bottom of the discharging pipe 61 is provided with a discharging port, and the discharging port is arranged right above the material receiving port of the solid waste box 76.

A drain valve 75 is provided in the clean water tank 43, and a ball valve handle 74 is provided on the drain valve 75. When the fresh water tank 43 is full of water, the drain valve 75 can be opened to drain the water.

The solid waste box 76 is provided with a discharge gate plate 71, a gate plate slide way 72 and a material bearing plate 73, when the feed end of the gate plate slide way 72 is connected with the outlet end of the discharge gate plate 71, the discharge end of the gate plate slide way 72 is connected with the material bearing plate 73, the gate plate slide way 72 can limit the discharged waste materials, when the gate plate slide way 72 is lifted up, the waste materials can be discharged, the lifting height of the gate plate slide way 72 is different, and the discharge speed can also be changed correspondingly.

The working principle is as follows: waste is fed from a feed hopper 3, under the drive of a drive motor 91, the waste is conveyed to a draining plate 41 through a spiral blade 81 on a stirring rod 8 after passing through a material chamber 2, the spiral blade 81 on the stirring rod 8 in the draining plate 41 stirs and extrudes the waste, most of water in the waste is discharged into a clean water tank 43 through a filter cloth 42, the solid waste is gradually accumulated and increased along with the continuous flow of clean water, the waste water in the waste can be separated from the solid waste, the solid waste is extruded to the feed end of a discharge pipe 61 by the stirring rod 8 under the spiral propelling action of the spiral blade 81, a pressure regulating assembly 6 is arranged in the discharge pipe 61, the water content of the solid waste is further controlled through a regulating spring 65, and when the amount of the solid waste is gradually increased and the pressure pushes a material pressing sliding plate 66 open, the solid waste is discharged from the discharge pipe 61 and falls into the solid waste tank; the solid waste box is provided with a discharge gate plate 71, the discharge gate plate 71 can be opened after the solid waste box is full, and solid waste is discharged downwards along a gate plate slide way 72.

This device carries out the independent drop output through the waste water of waterlogging caused by excessive rainfall mechanism in with the waste material and collects, and the solid useless in the waste material is discharged through pressure regulating mechanism, and this device can be with the better separation of waste material, and the solid useless water content after the separation is lower, is convenient for follow-up further biological fermentation that carries on.

The device of the present invention may have other forms than the above-described embodiments, and it should be understood that any simple modification, equivalent change and modification made to the above-described embodiments according to the technical spirit of the present invention fall within the scope of the present invention.