CN210631732U - Pressure filter with filtrating leakage treatment - Google Patents
Pressure filter with filtrating leakage treatment Download PDFInfo
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- CN210631732U CN210631732U CN201921309531.3U CN201921309531U CN210631732U CN 210631732 U CN210631732 U CN 210631732U CN 201921309531 U CN201921309531 U CN 201921309531U CN 210631732 U CN210631732 U CN 210631732U
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- notch
- discharge port
- hopper
- filter press
- lifting baffle
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Abstract
The utility model relates to a pressure filter recovery unit technical field. In particular to pressure filter with filtrating leakage treatment, including the pressure filter body, pressure filter body bottom is equipped with the discharge port that downward protrusion set up, still includes filtrating supporting device, filtrating supporting device includes the track, can move on the track connect the hopper, connect hopper opening direction up, connect hopper top position to be higher than the discharge port position, connect the hopper front side to open and be equipped with the notch that holds the discharge port business turn over, be equipped with lifting baffle in the notch, lifting baffle can be at the closed notch and open the position removal of notch, prevents that filtrating leakage recovery from producing and splashing, reduces environmental pollution, and occupation space is little.
Description
Technical Field
The utility model relates to a pressure filter recovery unit technical field. In particular to a filter press with filtrate leakage treatment.
Background
The filter press is an ideal setting for separating solid and liquid phases of suspension, and has the characteristics of lightness, flexibility and reliability. Wherein, the manual operation and the manual jack type adopt manual operation, which is simple and easy to operate, and the water content of filter residue is low. Is widely applied to the industries of chemical industry, ceramics, petroleum, medicine, food, smelting and the like. The hydraulic type is an electromechanical liquid integrated type, and the hydraulic pressing and manual mechanical locking are adopted, so that the operation and maintenance are convenient. When the filter press filters, filtrate enters the liquid inlet hole of the filter plate from the liquid inlet hole on the end face of the thrust plate by the pressure of the liquid inlet pump, and then is distributed to the filter chamber through the liquid inlet hole of the filter plate, solid and liquid are separated by the filter medium in the filter chamber, so that the purpose of filtering is achieved, filter residues are left in the filter chamber after filtering, and the filtrate is recovered through the recovery pipeline. The filter press used at present has large filtering area, a large number of filter plates and large length of filter chambers, filtrate leakage is inevitably generated between the filter plates, the existing filter press is not provided with a leaked filtrate recovery device, and the leaked filtrate can pollute the working environment.
In order to solve the above problems, chinese patent No. CN205269161U discloses a filter press filtrate recycling device, which is characterized in that: a liquid collecting disc is arranged below the at least one filter press, rollers are arranged at the bottom of the liquid collecting disc, a liquid outlet pipe is arranged on the side face of the liquid collecting disc, the liquid outlet pipe is connected with a hose, and the other end of the hose is connected with a filtrate recycling pipe. Therefore, the liquid collecting disc occupies a large space, and the liquid collecting disc is easy to splash under the filtrate of the filter press, thereby polluting the environment.
SUMMERY OF THE UTILITY MODEL
For overcoming the defects in the prior art, the utility model provides a recovery device of a convenient and efficient filter press.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a pressure filter with filtrating leakage treatment, includes the pressure filter body, pressure filter body bottom is equipped with the discharge port that downward protrusion set up, still includes filtrating supporting device, filtrating supporting device includes the track, can connect the hopper on the track removal, connect hopper opening direction up, connect hopper top position to be higher than the discharge port position, connect the hopper front side to open and be equipped with the notch that holds the discharge port business turn over, be equipped with lifting baffle in the notch, lifting baffle can be at the closed notch and open the position removal of notch.
Furthermore, the two sides of the notch are correspondingly provided with vertically arranged limiting grooves, the lifting baffle is arranged in the two limiting grooves and limited to move only in the vertical direction, when the lifting baffle is positioned in the closed notch, the top position of the lifting baffle is higher than the position of the discharge port, and when the lifting baffle is positioned in the opened notch, the top position of the lifting baffle is lower than the position of the discharge port.
Furthermore, a hook is arranged on the lifting baffle, a buckle is correspondingly arranged on the discharge port, and the lifting plate can be moved to the position of the closed notch to be hung on the buckle through the hook so as to fix the height position of the lifting baffle.
Furthermore, be equipped with convex connecting axle on the lift baffle, the couple is rotatable locate on the connecting axle, the couple is rotatable to the hookup position that is higher than the baffle top of top in order to be connected with the latch closure, or rotatory to the position of accomodating of below.
Further, the depth of the notch is less than half of the height of the receiving hopper.
Further, the track is equipped with two, and discharge port both sides are located respectively to two tracks, and the track is higher than the discharge port setting, connects the hopper both sides still to be equipped with the side shield that upwards extends the setting, and both sides baffle inboard is equipped with the gyro wheel respectively, connects the hopper to erect on the track through the gyro wheel in the mode of interior knot formula.
Furthermore, the top of the track is provided with a groove arranged along the extending direction of the track, and the roller is embedded in the groove and rolls.
Furthermore, a handle for pushing the receiving hopper to move along the rail is arranged on the side edge of the receiving hopper.
Furthermore, a trapezoidal funnel is arranged at the bottom of the filter press body, a discharge port is formed at the bottom of the trapezoidal funnel, the discharge port is a rectangular opening, and the material receiving hopper is a rectangular hopper.
Further, still be equipped with the collection box, be equipped with the liquid outlet in the material receiving hopper, the liquid outlet passes through the hose and is connected with the collection box.
It is right by the aforesaid the utility model discloses a description compares with prior art, the utility model provides a pair of pressure filter with filtrating leakage treatment, filtrating strutting arrangement include the track, can move on the track connect the hopper, connect the hopper to have the accuracy and connect the material and prevent to connect the material production to splash, reduce environmental pollution, occupation space is little, easy operation.
Drawings
Fig. 1 is a schematic view of the structure of a closed notch of a filter press with filtrate leakage treatment of the present invention.
Fig. 2 is a schematic view of the structure of the opening notch of the filter press with filtrate leakage treatment of the present invention.
Fig. 3 is a schematic structural view of the trapezoidal funnel and filtrate receiving device of the present invention.
Fig. 4 is a schematic view of the receiving hopper of the present invention.
Fig. 5 is a schematic side view of the filter press with filtrate leakage treatment of the present invention.
The labels in the figure correspond to the following: 1. the filter press comprises a filter press body, 11 parts of a filter press mechanism, 12 parts of a frame, 2 parts of a trapezoidal funnel, 21 parts of a discharge port, 22 parts of a buckle, 3 parts of a filtrate receiving device, 31 parts of a rail, 311 parts of a roller, 312 parts of a groove, 32 parts of a receiving hopper, 321 parts of a side baffle, 322 parts of a notch, 323 parts of a handle, 324 parts of a liquid outlet, 325 parts of a limiting groove, 33 parts of a lifting baffle, 331 parts of a top position, 332 parts of a hook, 333 parts of a connecting shaft, 4 parts of a recovery box and 41 parts of a liquid outlet hose.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Referring to fig. 1 to 5, a filter press having a filtrate leakage process is shown. Comprises a filter press body 1, a trapezoidal funnel 2, a filtrate bearing device 3 and a recovery box 4.
The filter press body 1 comprises a filter press mechanism 11 and a frame 12, wherein the bottom of the filter press body 1 is provided with a discharge port which is arranged in a downward protruding manner, and the main working structure of the filter press is provided.
The trapezoid funnel 2 is arranged at the bottom of the filter press body 1, the discharge port 21 is formed at the bottom of the trapezoid funnel, the discharge port 21 is a rectangular opening, a ring buckle 22 is arranged at one side of the discharge port 21, and buffer filtrate flows into the next procedure.
The filtrate receiving device 3 comprises rails 31 and receiving hoppers 32, the rails 31 are provided with two rails 31, the two rails 31 are respectively arranged on two sides of a discharge port 21 of the trapezoidal funnel, the rails 31 are higher than the discharge port 21, side baffles 321 extending upwards are further arranged on two sides of the receiving hoppers 32, rollers 311 are respectively arranged on the inner sides of the side baffles 321, the receiving hoppers 32 are erected on the rails in a snap-in mode through the rollers 311, and grooves 312 arranged along the extending direction of the rails are formed in the tops of the rails so that the rollers are embedded in the grooves 312 to roll.
The receiving hopper 32 can move on the track 31, the receiving hopper 32 is a rectangular hopper, the opening direction of the receiving hopper 32 is upward, the top position of the receiving hopper 32 is higher than the position of the discharge port 21, a notch 322 for accommodating the discharge port to go in and out is arranged at the front side of the receiving hopper 32, the depth of the notch 322 is less than half of the height of the receiving hopper 32, a lifting baffle 33 is arranged in the notch 322, the lifting baffle 33 can move at the positions for closing the notch and opening the notch, side baffles 321 which extend upwards are arranged at the two sides of the receiving hopper 32, rollers 311 are respectively arranged at the inner sides of the side baffles 321, the receiving hopper 32 is erected on the track 31 in a snap-type mode through the rollers 311, the rollers 311 are fixed rollers and are fixed on the receiving hopper 32 along with the side baffles 321, a handle 323 for pushing the receiving hopper 32 to move along the track is further arranged at.
Be equipped with lift baffle 33 in the notch 322, lift baffle 33 can be in the position removal that seals the notch and open the notch, locate in two spacing grooves 325 that notch 33 both sides set up and restricted and only can move along vertical direction, lift baffle 33 is in the state that seals the notch, lift baffle top position 331 is higher than discharge port 21 position, blocks the filtrating and splashes, when lift baffle 33 is in opening the notch, lift baffle's top position 33 is less than discharge port 21 position. The lifting baffle plate 33 is provided with a hook 332 and a convex connecting shaft 333, the hook 332 is arranged on the connecting shaft 333, the hook 332 lifts the lifting baffle plate 33 to the upper connecting position higher than the top of the baffle plate to be connected with the ring buckle 22, or rotates to the lower accommodating position for withdrawing the lifting baffle plate 33 to the position of the closed notch, and the lifting baffle plate 33 can prevent filtrate from dripping and splashing out of the receiving hopper 32.
The recovery tank 4 is provided on one side of the filter press main body 1, and is connected to the liquid outlet 324 of the receiving hopper 32 through the liquid outlet hose 41, so that the filtrate in the receiving hopper 32 flows into the recovery tank 4.
The working principle of the filter press with filtrate leakage treatment is as follows:
the ladder-shaped funnel 2 is arranged at the lower side of the filter press body 1, two rails 31 are respectively erected at two sides of the outlet 21 of the ladder-shaped funnel 2, the receiving hopper 32 is erected on the rails 31 in a manner of inner snap type through rollers 311, and the receiving hopper 32 can move along the rail direction. Before the filter pressing work begins, the material receiving hopper 32 is pushed towards the direction of the discharge port 21 of the trapezoid funnel 2, the lifting baffle plate 33 is at a low position, namely at a position for opening the notch, the discharge port 21 can enter the material receiving hopper 32 through the notch 322, the lifting baffle plate 33 is pulled up through the hook 332, the hook 332 hooks the buckle 22 on the discharge port 21 of the trapezoid funnel 2, so that the lifting baffle plate 33 is lifted to a position for closing the notch, the top position 331 of the lifting baffle plate is higher than the position of the discharge port 21, and simultaneously, the top position of the material receiving hopper 32 is higher than the position of the discharge port 21, so the periphery of the discharge port 21 is surrounded by the inner wall of the material;
the filter pressing operation of the filter press is started, part of filtrate leaked by the filter pressing mechanism flows into the trapezoidal funnel 2 and flows into the receiving hopper 32 through the discharge port 21, and the top position of the receiving hopper 32 and the top position of the lifting baffle 33 are higher than the discharge port 21 by 331, so that liquid drops splashed after the filtrate enters the receiving hopper 32 are blocked by the inner wall of the receiving hopper 32, and the situation that the filtrate splashes out of the equipment is avoided; the filtrate collected by the receiving hopper 32 is sent to the recycling tank 4 through the liquid outlet 324 and the hose 41, so that the sustainable working capacity of the equipment is improved.
After the filter pressing work of the filter press is finished, the filter residue cleaning work is required, the hook 332 is taken off from the buckle 22 of the discharge port 21, the lifting baffle plate 33 is lowered to the position of the opening notch, the receiving hopper 32 is pushed to the other end of the rail 31, and then the trolley for receiving the filter residue is pushed to the lower part of the discharge port 21 to receive the filter residue sent out from the discharge port 21.
The above-mentioned only be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and all utilize this design right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. The utility model provides a pressure filter with filtrating leakage treatment, includes the pressure filter body, pressure filter body bottom is equipped with the discharge port that downward protrusion set up, its characterized in that: still include filtrating supporting device, filtrating supporting device includes the track, can connect the hopper on the track removal, connect hopper opening direction up, connect hopper top position to be higher than the discharge port position, connect the hopper front side to open and be equipped with the notch that holds the discharge port business turn over, be equipped with lifting baffle in the notch, lifting baffle can be at the position removal that seals the notch and open the notch.
2. The filter press with filtrate leakage handling according to claim 1, wherein: the two sides of the notch are correspondingly provided with vertically arranged limiting grooves, the lifting baffle is arranged in the two limiting grooves and limited to move only in the vertical direction, the top position of the lifting baffle is higher than the position of the discharge port when the lifting baffle is positioned in the closed notch, and the top position of the lifting baffle is lower than the position of the discharge port when the lifting baffle is positioned in the opened notch.
3. The filter press with filtrate leakage handling according to claim 1, wherein: the lifting baffle is provided with a hook, the discharge port is correspondingly provided with a buckle, and the lifting baffle can be moved to the position of the closed notch to be hung on the buckle through the hook so as to fix the height position of the lifting baffle.
4. The filter press with filtrate leakage handling according to claim 3, wherein: the lifting baffle is provided with a convex connecting shaft, the hook is rotatably arranged on the connecting shaft, and the hook can rotate to the connecting position above the baffle top so as to be connected with the buckle or rotate to the containing position below the baffle top.
5. The filter press with filtrate leakage handling according to claim 1, wherein: the depth of the notch is less than half of the height of the receiving hopper.
6. The filter press with filtrate leakage handling according to claim 1, wherein: the track is equipped with two, and trapezoidal funnel discharge port both sides are located respectively to two tracks, and the track is higher than the discharge port setting, connects the hopper both sides still to be equipped with the side shield that upwards extends the setting, and both sides baffle inboard is equipped with the gyro wheel respectively, connects the hopper to erect on the track through the gyro wheel in the mode of interior knot formula.
7. The filter press with filtrate leakage handling according to claim 6, wherein: the top of the track is provided with a groove arranged along the extending direction of the track, and the roller is embedded in the groove to roll.
8. The filter press with filtrate leakage handling according to claim 1, wherein: the side of the receiving hopper is also provided with a handle used for pushing the receiving hopper to move along the track.
9. The filter press with filtrate leakage handling according to claim 1, wherein: the bottom of the filter press body is provided with a trapezoidal funnel, the discharge port is formed at the bottom of the trapezoidal funnel and is a rectangular opening, and the material receiving hopper is a rectangular hopper.
10. The filter press with filtrate leakage handling according to claim 1, wherein: still be equipped with the collection box, be equipped with the liquid outlet in the material receiving hopper, the liquid outlet passes through the hose and is connected with the collection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309531.3U CN210631732U (en) | 2019-08-13 | 2019-08-13 | Pressure filter with filtrating leakage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309531.3U CN210631732U (en) | 2019-08-13 | 2019-08-13 | Pressure filter with filtrating leakage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210631732U true CN210631732U (en) | 2020-05-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921309531.3U Active CN210631732U (en) | 2019-08-13 | 2019-08-13 | Pressure filter with filtrating leakage treatment |
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| Country | Link |
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| CN (1) | CN210631732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797248A (en) * | 2022-04-08 | 2022-07-29 | 国能龙源环保有限公司 | Anti-splashing vacuum belt dehydrator discharging device and discharging system |
-
2019
- 2019-08-13 CN CN201921309531.3U patent/CN210631732U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797248A (en) * | 2022-04-08 | 2022-07-29 | 国能龙源环保有限公司 | Anti-splashing vacuum belt dehydrator discharging device and discharging system |
| CN114797248B (en) * | 2022-04-08 | 2023-12-22 | 国能龙源环保有限公司 | Anti-splash vacuum belt dehydrator discharging device and discharging system |
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