CN202478689U - Air injection discharging device for sludge press filter - Google Patents
Air injection discharging device for sludge press filter Download PDFInfo
- Publication number
- CN202478689U CN202478689U CN2011205539424U CN201120553942U CN202478689U CN 202478689 U CN202478689 U CN 202478689U CN 2011205539424 U CN2011205539424 U CN 2011205539424U CN 201120553942 U CN201120553942 U CN 201120553942U CN 202478689 U CN202478689 U CN 202478689U
- Authority
- CN
- China
- Prior art keywords
- discharging
- jet device
- frame
- filter cloth
- sheet frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses an air injection discharging device for a sludge press filter. A plurality of plate frames which are controlled to move backwards and overlap are arranged on tracks on the two sides of a rack, a concave filter room and surface filter cloth of the concave filter room are respectively arranged on the two ends of each plate frame so as to extrude slurry for dewatering, a push-pull mechanism on the track side is used for sequentially pulling the plate frames forwards one by one, so that the dewatered sludge is discharged downwards from the surface of the filter cloth. The air injection discharging device disclosed by the utility model comprises one or two opposite air injection pipes and a fixing bracket on one side, wherein the fixing bracket stretches across and is positioned above the plate frames, the air injection pipes are provided with a plurality of nozzles arranged at intervals along the axial direction, so that the air injection pipes are controlled to move the position above the pulled plate frames, the sludge can be indeed discharged rapidly by the assistance of the nozzles which downwards spray air to the filter cloth on the two ends, and further the operation efficiency of pressing filtering and discharging the sludge can be improved.
Description
Technical field
The relevant jet device for discharging of a kind of sludge press filtration machine of the utility model refers to a kind of jet device for discharging to the design of plate and frame sludge press filtration machine especially.
Background technology
The relevant jet device for discharging of a kind of sludge press filtration machine of the utility model refers to a kind of jet device for discharging to the design of plate and frame sludge press filtration machine especially.
Known plate and frame sludge press filtration machine is as shown in Figure 1, the sheet frame 91 that the activity of many groups is overlapping and lean on that on 9 liang of siding tracks of frame, bridges, and matching and fixing end seat 92 is forced the location with movable end seat 93.And sheet frame 91 both sides filter chambers respectively are provided with the filter cloth 94 that communicates with its mud mouth 95, with and the osculum 96 of corner location, supply to be communicated with the mud slurry pipeline 97 and sewer pipeline 98 of fixed end base 92.
Overlapping and when leaning on press filtration mud slurry at whole sheet frames 91 towards right displacement, utilize pump to continue to present and push the mud slurry, sewage is discharged via osculum 96 outward, mud is then wrapped in the filter chamber by filter cloth 94, reaches the extrusion dehydration purpose.The sludge press filtration machine is opened sheet frame 91 and filter cloth 94 to draw to send mechanism and anchor clamps 99 thereof to press from both sides one by one towards a left side to draw immediately, down to unload the mud that has dewatered.
But in the above-mentioned filter-press dehydration process, mud receives powerful extruding and can be attached at filter chamber space and filter cloth 94 surfaces thereof, therefore when opening filter cloth 94, part mud still can residually be arranged, and can't unload removing fully, influences the sludge press filtration operating efficiency.Therefore to how to solve the shortcomings and deficiencies of the discharge way after above-mentioned existing sludge press filtration dewaters, be the problem place of relevant dealer institute utmost point desire research and development.
The utility model content
Main purpose of the utility model and use effect are that the sludge press filtration machine unloads mud so that jet device for discharging is auxiliary really rapidly, can improve sludge press filtration discharge operation efficient; And simplify member significantly; Save cost of manufacture and man-hour, more durable in use, and the operation simple and convenient.
For reaching above-mentioned purpose; The utility model sludge press filtration machine is provided with the overlapping sheet frame of a plurality of controlled displacements backwards on frame two siding tracks; Each sheet frame two ends is respectively equipped with concavity filter chamber and surperficial filter cloth thereof; With the dehydration of extruding mud slurry, send mechanism to draw back sheet frame in regular turn forward one by one through drawing of rail side, down to unload the mud that has dewatered by its filter cloth surface; It is characterized in that: this jet device for discharging includes one or two relative air jet pipe and one of which side fixed support; With across the top that is positioned at sheet frame; This air jet pipe is provided with a plurality of shower nozzles along axially spaced-apart; Make the air jet pipe controlled displacements to the top of just being drawn back sheet frame, down carry out jetly through each shower nozzle, unload mud with auxiliary towards filter cloth.
In preferred embodiment, the fixed support of jet device for discharging includes a horizontal frame bar, and connects a side frame bar down, and this horizontal frame bar is supported the air jet pipe of horizontally set, and this side frame bar is as connecting portion, and this air jet pipe one end is connected with jet supply pipe.
Further, draw and send mechanism to include two common connection chain bars of being separated by between the sprocket wheel to drive anchor clamps, with the controlled pulling of clamping one by one sheet frame, this support bracket fastened side frame bar is fixed in anchor clamps, draws with utilization and send mechanism to drive air jet pipe.
In preferred embodiment; The frame top is provided with a guide rail along fore-and-aft direction, places a suspension rod on the fixed support of this jet device for discharging, and this suspension rod top is provided with a roller to roll in guide rail; Its bottom is provided with spring and is held in fixed support, with effective support air jet pipe.
In other words; The utility model provides a kind of sludge press filtration machine jet device for discharging; The overlapping sheet frame of a plurality of controlled displacements backwards is set on frame two siding tracks, and each sheet frame two ends is respectively equipped with concavity filter chamber and surperficial filter cloth thereof, with the dehydration of extruding mud slurry; Send mechanism to draw back sheet frame in regular turn forward one by one through drawing of rail side, down to unload the mud that has dewatered by its filter cloth surface; It is characterized in that: this jet device for discharging includes an air jet pipe and one of which side fixed support; With across the top that is positioned at sheet frame; This air jet pipe is provided with a plurality of shower nozzles along axially spaced-apart; Make the air jet pipe controlled displacements to the top of just being drawn back sheet frame, down carry out jetly through each shower nozzle, unload mud with auxiliary towards filter cloth.
In preferred embodiment, this jet device for discharging includes two relative air jet pipes and a plurality of nozzle thereof, with the filter cloth towards the two ends of sheet frame.
Description of drawings
Fig. 1 is the structure chart of known sludge press filtration machine;
Fig. 2 is the structure chart of the utility model preferred embodiment sludge press filtration machine and jet device for discharging thereof;
Fig. 3 is that enlarged drawing is looked in the left side of Fig. 2;
Fig. 4 is like the jet device for discharging of Fig. 2 and draws the structure chart that send mechanism;
Fig. 5 is the stereogram like Fig. 4;
Fig. 6 is the stereogram like Fig. 5 opposite side;
Fig. 7 is that the utility model preferred embodiment sludge press filtration machine is backed out the movable end seat, and draws and send mechanism to clamp the action diagram of first sheet frame;
Fig. 8 is the action diagram that hookup 7 draws back first sheet frame;
Fig. 9 draws back the action diagram that first sheet frame carries out jet discharging like Fig. 8;
Figure 10 is that hookup 8 draws and send mechanism to clamp the action diagram of second sheet frame;
Figure 11 is that the Figure 10 that continues draws back the action diagram of second sheet frame;
Figure 12 draws back the action diagram that second sheet frame carries out jet discharging like Figure 11;
Figure 13 is that the Figure 11 that continues draws and send mechanism to clamp the action diagram of the 3rd sheet frame.
[main element symbol description]
1, frame 11, track
12, fixed end base 13, movable end seat
14, oil hydraulic cylinder 15, holder
16, piston rod 17, mud slurry pipeline
18, sewer pipeline 19, mud
2, sheet frame 21, filter chamber
22, filter cloth 23, mud mouth
24, lug 25, osculum
3, draw and send mechanism 31, sprocket wheel
32, sprocket wheel 33, chain
34, anchor clamps 35, trip
36, folder collude 37, brake bar
38, guide wheel
4, guide rail 41, suspension rod
42, roller 43, spring
5, jet device for discharging 51, air jet pipe
52, fixed support 53, shower nozzle
54, horizontal frame bar 55, jet supply pipe
56, side frame bar.
The specific embodiment
Relevant the utility model is for reaching above-mentioned purpose, and technological means that is adopted and effect thereof are enumerated possible embodiments now, and the conjunction with figs. explanation is as follows:
At first; See also Fig. 2, Fig. 3, Fig. 7 and Fig. 8, the main framework of the utility model sludge press filtration machine is identical mutually with known person haply with principle, shown in figure; The sludge press filtration machine is made as the rectangle body; Its frame 1 overlapping and sheet frame 2 of leaning on of a plurality of controlled displacements backwards (as among the figure right-hand) that on two siding tracks 11, bridges, and matching and fixing end seat 12 and movable end seat 13 are forced the location by the oil hydraulic cylinder on the holder 15 14 with piston rod 16 application of forces again.Being provided with both sides lug 24 at each sheet frame 2 is cross-placed on two siding tracks 11; And each sheet frame 2 both sides concavity filter chamber 21 is respectively established the filter cloth 22 that communicates with its mud mouth 23; With and corner location be provided with a plurality of osculums 25, supply to be communicated with the mud slurry pipeline 17 and sewer pipeline 18 of fixed end base 12.Overlapping and when leaning on press filtration mud slurry at whole sheet frame 2, utilize pump to continue to present and push the mud slurry, sewage is discharged via osculum 25 outward, mud 19 is then wrapped in by filter cloth 22 and carries out extrusion dehydration in the filter chamber 21.
The sludge press filtration machine respectively is provided with one at two siding tracks 11 and draws and send mechanism 3; Like Fig. 2 to shown in Figure 8, draw send mechanism 3 to include two sprocket wheels 31 of being separated by, common connecting ring is hung a chain 33 between 32, to drive anchor clamps 34 and the 38 front and back displacements of two side guide wheels thereof; The trip 35 and the folder that are pivoted with normality activity ejection at anchor clamps 34 collude 36; And trip 35 and folder collude 36 pressurizeds of can taking advantage of a situation and are retracted into, and make anchor clamps 34 and trip 35 thereof, folder collude the 36 controlled sheet frames 2 that spur one by one, and when brake bar 37 during along with the rearmost end of anchor clamps 34 arrival tracks 11; Then can control trip 35 and keep being retracted into the location so that anchor clamps 34 along with chain 33 travelling backwards forward to foremost.
In in Fig. 2 to preferred embodiment shown in Figure 6; The jet device for discharging 5 of the utility model sludge press filtration machine includes two relative air jet pipes 51 and one of which side fixed support 52, and with across the top that is positioned at sheet frame 2, each is provided with a plurality of shower nozzles 53 along axially spaced-apart two air jet pipes 51; The fixed support 52 of jet device for discharging 5 then includes a horizontal frame bar 54; And connect a side frame bar 56 down by horizontal frame bar 54, make horizontal frame bar 54 can support the air jet pipe 51 of horizontally set, and side frame bar 56 hypomeres are fixed in and draw anchor clamps 34 sides of sending mechanism 3 relatively as connecting portion; And two air jet pipe 51 1 ends are connected with jet supply pipe 55, so that compressed air source to be provided.
When the sludge press filtration machine cooperates the electric cabinet practical operation; As shown in Figure 2, each sheet frame on 1 liang of siding track 11 of frame 2 controlled backwards (as among the figure right-hand) displacement is overlapping, accomplishes dehydration with extruding mud slurry; Drive movable end seat 13 displacements forward (like the left among the figure) with oil hydraulic cylinder 14 then; Fig. 7 send mechanism 3 to draw back sheet frame 2 in regular turn forward one by one with anchor clamps 34 through drawing of track 11 sides, down to unload the mud 19 that has dewatered by its filter cloth 22 surfaces to shown in Figure 13 for another example.Because the fixed support 52 of jet device for discharging 5 is fixed in and draws the anchor clamps 34 that send mechanism 3; Therefore two air jet pipe 51 controlled continued moving displacements are to the top of just being drawn back sheet frame 2; In drawing back the displacement process of sheet frame 2; Down filter cloth 22 carries out jetly towards the front and back end through each shower nozzle 53, unloads mud 17 with rapidly really auxiliary, can improve sludge press filtration discharge operation efficient.
In in Fig. 2 to preferred embodiment shown in Figure 5; The sludge press filtration machine can be provided with a guide rail 4 along fore-and-aft direction above frame 1; And the fixed support 52 of jet device for discharging 5 places a suspension rod 41 on horizontal frame bar 54; And suspension rod 41 tops are provided with a roller 42 to roll in guide rail 4, and its bottom then is provided with spring 43 and is held in fixed support 52, holds on the air jet pipe 51 of jet device for discharging 5 with aid in guide.
In sum; The utility model can solve the deficiency and the defective of existing sludge press filtration machine, and jet device for discharging is auxiliary really rapidly to unload mud to its key technology in order to utilize, and can improve sludge press filtration discharge operation efficient; And simplify member significantly; Save cost of manufacture and man-hour, more durable in use, and the operation simple and convenient.
The above embodiment that lifts only uses and is convenient explanation the utility model, and is not in a limitative way, not under the utility model spirit category, the those skilled in the art various simple and easy variation and the modification that can do, all must include in claim.
Claims (5)
1. jet device for discharging of sludge press filtration machine; The overlapping sheet frame of a plurality of controlled displacements backwards is set on frame two siding tracks; Each sheet frame two ends is respectively equipped with concavity filter chamber and surperficial filter cloth thereof; With the dehydration of extruding mud slurry, send mechanism to draw back sheet frame in regular turn forward one by one through drawing of rail side, down to unload the mud that has dewatered by its filter cloth surface; It is characterized in that: this jet device for discharging includes an air jet pipe and one of which side fixed support; With across the top that is positioned at sheet frame; This air jet pipe is provided with a plurality of shower nozzles along axially spaced-apart; Make the air jet pipe controlled displacements to the top of just being drawn back sheet frame, down carry out jetly through each shower nozzle, unload mud with auxiliary towards filter cloth.
2. the jet device for discharging of sludge press filtration machine according to claim 1; It is characterized in that; Wherein the fixed support of this jet device for discharging includes a horizontal frame bar, and connects a side frame bar down, and this horizontal frame bar is supported the air jet pipe of horizontally set; This side frame bar is as connecting portion, and this air jet pipe one end is connected with jet supply pipe.
3. the jet device for discharging of sludge press filtration machine according to claim 2; It is characterized in that; Wherein this draws and send mechanism to include two common connection chain bars of being separated by between the sprocket wheel to drive anchor clamps, and with the controlled sheet frame that spurs one by one, this support bracket fastened side frame bar is fixed in anchor clamps.
4. the jet device for discharging of sludge press filtration machine according to claim 1 is characterized in that wherein this jet device for discharging includes two relative air jet pipes and a plurality of nozzle thereof, with the filter cloth towards the two ends of sheet frame.
5. the jet device for discharging of sludge press filtration machine according to claim 1; It is characterized in that; Wherein this frame top is provided with a guide rail along fore-and-aft direction; Place a suspension rod on the fixed support of this jet device for discharging, this suspension rod top is provided with a roller to roll in guide rail, and its bottom is provided with spring and is held in fixed support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205539424U CN202478689U (en) | 2011-12-27 | 2011-12-27 | Air injection discharging device for sludge press filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205539424U CN202478689U (en) | 2011-12-27 | 2011-12-27 | Air injection discharging device for sludge press filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478689U true CN202478689U (en) | 2012-10-10 |
Family
ID=46953153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205539424U Expired - Fee Related CN202478689U (en) | 2011-12-27 | 2011-12-27 | Air injection discharging device for sludge press filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478689U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597390A (en) * | 2016-01-26 | 2016-05-25 | 陈振 | Pneumatic filter press |
| CN109731379A (en) * | 2019-03-07 | 2019-05-10 | 方凌晨 | A kind of dedicated sheet frame filter-pressing device of pharmacy agent |
| CN115367984A (en) * | 2022-10-25 | 2022-11-22 | 中节能润达(烟台)环保股份有限公司 | Filter pressing device for sludge treatment |
-
2011
- 2011-12-27 CN CN2011205539424U patent/CN202478689U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597390A (en) * | 2016-01-26 | 2016-05-25 | 陈振 | Pneumatic filter press |
| CN109731379A (en) * | 2019-03-07 | 2019-05-10 | 方凌晨 | A kind of dedicated sheet frame filter-pressing device of pharmacy agent |
| CN115367984A (en) * | 2022-10-25 | 2022-11-22 | 中节能润达(烟台)环保股份有限公司 | Filter pressing device for sludge treatment |
| CN115367984B (en) * | 2022-10-25 | 2023-01-20 | 中节能润达(烟台)环保股份有限公司 | Filter pressing device for sludge treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202478689U (en) | Air injection discharging device for sludge press filter | |
| CN101279164B (en) | Vertical type filter press | |
| RU2010130259A (en) | FILTER PRESS | |
| CN102432150A (en) | Deep sludge dehydrator | |
| CN201988241U (en) | Filter press | |
| CN217698227U (en) | Oil bag type heatless segregation pressure dehydrator | |
| CN202942701U (en) | Plate-and-frame filter press of microbial agent | |
| CN101992840B (en) | Water injection device applied to riverway cleaning boat | |
| CN213433141U (en) | Pressure filter that waste water treatment in-process used | |
| CN213899481U (en) | Oil inlet device of hydraulic transmission system | |
| CN205473305U (en) | Vacuum sludge dewaterer | |
| CN106563301A (en) | Dual-channel press filter easy to clean | |
| CN114105436A (en) | Filter press with filter cloth left-right folding function | |
| TW202208047A (en) | Press filter having function of flipping and folding filter cloth left and right driving the left and right sides of the corresponding filter cloth to be respectively flipped and folded to leave from the plate frames | |
| CN206705045U (en) | A kind of removable waste odor and the trash compactor for reducing the growth of fly worm | |
| CN208230387U (en) | A kind of water environment-friendly cycle wrapping paper sprinkling equipment convenient for adjusting | |
| CN219440799U (en) | Hydraulic filter press | |
| CN202272808U (en) | Sludge depth dewatering machine | |
| CN213192652U (en) | Mud distributing machine | |
| CN104436784B (en) | Sludge filter press mud cake cutting device | |
| CN212687877U (en) | Filter press with filter cloth left-right folding function | |
| CN116492729B (en) | Plate-frame type high-efficiency separation filter press system | |
| TWM428789U (en) | Air jet unloading device for sludge press-filtering machine | |
| CN217163335U (en) | Automatic cleaner for plate-frame filter press | |
| CN206295649U (en) | For the plate and frame filter press of filter quality |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20191227 |