CN215592901U - Device for recycling municipal sludge - Google Patents
Device for recycling municipal sludge Download PDFInfo
- Publication number
- CN215592901U CN215592901U CN202122501693.0U CN202122501693U CN215592901U CN 215592901 U CN215592901 U CN 215592901U CN 202122501693 U CN202122501693 U CN 202122501693U CN 215592901 U CN215592901 U CN 215592901U
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- Prior art keywords
- inner box
- mud
- box
- sludge
- side wall
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- 239000010802 sludge Substances 0.000 title claims abstract description 74
- 238000004064 recycling Methods 0.000 title claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 239000002893 slag Substances 0.000 claims abstract description 8
- 238000011084 recovery Methods 0.000 claims abstract 2
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
A device for recycling and treating municipal sludge belongs to the field of sludge treatment and aims to solve the problem that sludge and water are difficult to separate after being mixed, and comprises an outer box; the outer box is a rectangular box body, the bottom of the outer box is conical, the bottom of the outer box is connected to the top of the left side of the clod treatment pipe, and the bottom of the right side of the clod treatment pipe is provided with a slag discharge port; the inner box is connected to the top of the outer box in a nested manner; the extrusion hydraulic cylinder is arranged at the top of the inner box; the turnover bottom plate is hinged to the bottom of the inner box; the turning hydraulic cylinders are arranged in the front side wall and the rear side wall of the inner box; the motor is arranged on the left side of the mud block treatment pipe; this device of recovery processing municipal administration mud is through pouring mud into the inner box, and the gliding extrusion piece about in the cooperation inner box extrudes the moisture of mud from the delivery port in the inner box to carry out the mud-water separation operation, reduce the moisture in the mud, be favorable to extrudeing the blocking to mud, make mud be and change the block form, convenient follow-up processing to mud.
Description
Technical Field
The utility model relates to the technical field of sludge treatment, in particular to a device for recycling and treating municipal sludge.
Background
The sludge treatment is a process for carrying out reduction, stabilization and harmless treatment on sludge, more sludge residues are generated to be treated when the sewage treatment degree is higher, the treatment and disposal of the sludge become the most important part in the operation of a sewage treatment system for modern sewage treatment plants, the existing device for recovering and treating municipal sludge separates the sludge from water by stirring, and the operation only can lead the sludge and the water to be fully mixed and can not carry out sludge-water separation, and the sludge-water separation is very difficult, so that the sludge-water separation effect is extremely poor.
Therefore, the device is researched and improved aiming at the existing structure and deficiency, and the device for recovering and treating the municipal sludge is provided, so as to achieve the aim of higher practical value.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a device for recovering and treating municipal sludge, which solves the problems that the prior device for recovering and treating municipal sludge proposed in the background art separates sludge and moisture by stirring, the sludge and the moisture can not be fully mixed, the sludge and the moisture can not be separated, the sludge and the moisture are difficult to separate, and the sludge and the moisture are extremely poor in sludge and moisture separation effect.
The purpose and the effect of the device for recovering and treating the municipal sludge are achieved by the following specific technical means:
the device for recycling and treating the municipal sludge comprises an outer box;
the outer box is a rectangular box body, the bottom of the outer box is conical, the bottom of the outer box is connected to the top of the left side of the clod treatment pipe, and the bottom of the right side of the clod treatment pipe is provided with a slag discharge port;
the inner box is connected to the top of the outer box in an embedded mode;
the extrusion hydraulic cylinder is arranged at the top of the inner box;
the turnover bottom plate is hinged to the bottom of the inner box;
the overturning hydraulic cylinder is arranged in the front side wall and the rear side wall of the inner box;
the motor is installed on the left side of the mud treatment pipe.
Furthermore, a pair of conical sludge removing blocks is arranged at the bottoms of the inner walls of the three sides of the inner box, an inclined sludge inlet is formed in the top of the right side of the inner box, a water outlet is formed in the right side of the inner box, and the water outlet is communicated with the right side wall of the outer box.
Furthermore, the bottom telescopic end of the extrusion hydraulic cylinder is connected with an extrusion block, the extrusion block is connected in an inner cavity of the extrusion block in a sliding mode, and the size of the extrusion block is the same as that of the inner cavity of the inner box.
Furthermore, the front side wall and the rear side wall of the inner box are provided with overturning hydraulic cylinders, and the bottom telescopic ends of the overturning hydraulic cylinders are connected to the front side and the rear side of the overturning bottom plate.
Furthermore, a pair of closed clamping grooves are arranged in the side wall of the end face of the top of the turnover bottom plate, and the closed clamping grooves are clamped at the bottom of the mud removing block of the inner box.
Furthermore, a filter screen is installed on the left side of a water outlet formed in the right side wall of the inner box through a bolt.
Furthermore, a heating crushing roller is connected to a driving shaft of the motor, and the outer diameter of the heating crushing roller is attached to the inner side wall of the mud cake processing pipe.
Compared with the prior structure, the utility model has the following beneficial effects:
1. according to the sludge treatment device, the sludge is poured into the inner box, and the water in the sludge in the inner box is extruded out from the water outlet by matching with the extruding block which slides up and down in the inner box, so that the sludge and water are separated, the water in the sludge is reduced, the sludge is extruded into blocks, the sludge is in a rotating block shape, and the subsequent sludge treatment is facilitated.
2. According to the utility model, after the sludge is extruded into blocks, the overturning bottom plate can be opened through the overturning hydraulic cylinder, so that the sludge blocks fall into the sludge block treatment pipe, the sludge blocks are conveniently crushed, the sludge blocks are changed into soil suitable for planting, and the sludge is conveniently recycled.
Drawings
FIG. 1 is a schematic view of the front left side of the present invention;
FIG. 2 is a sectional view of the side wall of the outer case of the present invention;
FIG. 3 is a sectional structure of the outer case of the present invention;
FIG. 4 is a schematic diagram of the right side view of the inner box of the present invention;
FIG. 5 is a sectional view of the outer and inner cases of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an outer box; 101. a clod treatment pipe; 102. a slag discharge port; 2. an inner box; 201. removing mud blocks; 202. a sludge inlet; 203. a water outlet; 3. an extrusion hydraulic cylinder; 301. extruding the block; 4. turning over the bottom plate; 401. closing the clamping groove; 5. filtering with a screen; 6. turning over the hydraulic cylinder; 7. a motor; 701. the crushing roller is heated.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", 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 and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the utility model provides a device for recovering and treating municipal sludge, which comprises: an outer case 1;
referring to fig. 1 and 3, the outer box 1 is a rectangular box body, the bottom of the outer box 1 is conical, the bottom of the outer box 1 is connected to the top of the left side of the clod treatment pipe 101, the slag discharge port 102 is formed in the bottom of the right side of the clod treatment pipe 101, and when the device is used, the device is in closed operation when sludge is treated through the clod treatment pipe 101 connected with the outer box 1, so that the sludge is prevented from leaking and polluting a treatment environment, and the treated sludge can be discharged from the slag discharge port 102 so as to be reused.
Referring to fig. 3 and 5, 2 nested connections of inner box are at the top of outer container 1, 2 three side inner wall bottoms of inner box all are provided with a pair of toper except that mud piece 201, the mud mouth 202 that advances of slope form has been seted up at the right side top of inner box 2, seted up delivery port 203 in the right side of inner box 2, delivery port 203 link up with 1 right side wall of outer container, filter screen 5 is installed through the bolt in delivery port 203 left side that 2 right side walls of inner box were seted up, when using, pour mud into inner box 2 through the mud mouth 202 that advances at 2 right side tops of inner box into, the moisture that contains in the mud passes through filter screen 5 and from discharging outside inner box 2 through delivery port 203, make mud all leave and have inner box 2, be convenient for carry out mud-water separation, improve the treatment effect to mud, except that mud piece 201 on the inner box 2 lateral wall opens the back at upset bottom plate 4, can make the mud piece broken, make the mud piece drop from upset bottom plate 4 convenient.
Referring to fig. 2 and 3, extrusion hydraulic cylinder 3 is installed at the top of inner box 2, the flexible end in bottom of extrusion hydraulic cylinder 3 is connected with extrusion block 301, extrusion block 301 sliding connection is in the inner chamber of extrusion block 301, the size of extrusion block 301 is the same with the size of inner box 2 inner chamber, when using, after mud is poured into inner box 2, the flexible end of extrusion hydraulic cylinder 3 pushes extrusion block 301 downwards, extrude the moisture in the mud in inner box 2 from delivery port 203 through the extrusion of extrusion block 301, thereby carry out the mud-water separation operation, reduce the moisture in the mud, be convenient for extrude into the piece to mud, make mud be the commentaries on classics block form, convenient follow-up carries out the processing to mud.
Referring to fig. 2 and 4, upset pneumatic cylinder 6 is installed in the wall of the front and back both sides of inner box 2, the flexible end in bottom of upset pneumatic cylinder 6 is connected in the front and back both sides of upset bottom plate 4, a pair of closed draw-in groove 401 has been seted up in the terminal surface lateral wall of the top of upset bottom plate 4, closed draw-in groove 401 joint is in the desilt piece 201 bottom of inner box 2, when using, after mud is extruded into the piece, can open upset bottom plate 4 through upset pneumatic cylinder 6, make the mud piece drop to the mud piece handle pipe 101, so as to carry out shredding to the mud piece, make the mud piece become the soil that is fit for carrying out the planting, the convenience is recycled mud.
Referring to fig. 2 and 3, the motor 7 is installed on the left side of the clod treatment pipe 101, the driving shaft of the motor 7 is connected with the heating crushing roller 701, the outer diameter of the heating crushing roller 701 is attached to the inner side wall of the clod treatment pipe 101, when the sludge treatment device is used, after sludge blocks fall into the clod treatment pipe 101, the heating crushing roller 701 driven by the motor 7 heats and crushes the sludge blocks, the sludge blocks are discharged through the slag discharge port 102 at the bottom of the right side of the clod treatment pipe 101, sludge powder slag is conveniently packaged, the complexity of subsequent treatment of sludge is reduced, and sludge treatment steps are simplified.
The specific use mode and function of the embodiment are as follows:
when the device for recycling and treating municipal sludge is used, sludge is poured into the inner box 2 through the sludge inlet 202 at the top of the right side of the inner box 2, moisture contained in the sludge is discharged outside the inner box 2 through the water outlet 203 through the filter screen 5, the sludge is kept in the inner box 2, the extrusion block 301 is pushed downwards by the telescopic end of the extrusion hydraulic cylinder 3, the moisture in the sludge in the inner box 2 is extruded from the water outlet 203 through the extrusion block 301, after the sludge is extruded into blocks, the turnover bottom plate 4 can be opened through the turnover hydraulic cylinder 6, the sludge blocks fall into the sludge block treatment pipe 101, and after the sludge blocks fall into the sludge block treatment pipe 101, the sludge blocks are heated and smashed through the heating and crushing roller 701 driven by the motor 7 and are discharged through the sludge outlet 102 at the bottom of the right side of the sludge block treatment pipe 101.
In summary, although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments or equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. Device of recovery processing municipal sludge includes: an outer case (1);
the method is characterized in that: the outer box (1) is a rectangular box body, the bottom of the outer box (1) is conical, the bottom of the outer box (1) is connected to the top of the left side of the clod treatment pipe (101), and the bottom of the right side of the clod treatment pipe (101) is provided with a slag discharge hole (102);
the inner box (2) is connected to the top of the outer box (1) in a nested manner;
the extrusion hydraulic cylinder (3), the extrusion hydraulic cylinder (3) is arranged at the top of the inner box (2);
the turnover bottom plate (4), the turnover bottom plate (4) is hinged to the bottom of the inner box (2);
the turnover hydraulic cylinder (6), the turnover hydraulic cylinder (6) is arranged in the front side wall and the rear side wall of the inner box (2);
and the motor (7), wherein the motor (7) is arranged on the left side of the mud block treatment pipe (101).
2. The apparatus for recycling municipal sludge according to claim 1, wherein: the bottom of the inner walls of three sides of the inner box (2) is provided with a pair of conical mud removing blocks (201), the top of the right side of the inner box (2) is provided with a mud inlet (202) in an inclined shape, the right side of the inner box (2) is provided with a water outlet (203), and the water outlet (203) is communicated with the right side wall of the outer box (1).
3. The apparatus for recycling municipal sludge according to claim 1, wherein: the bottom of the extrusion hydraulic cylinder (3) is connected with an extrusion block (301) at the telescopic end, the extrusion block (301) is connected in an inner cavity of the extrusion block (301) in a sliding mode, and the size of the extrusion block (301) is the same as that of an inner cavity of the inner box (2).
4. The apparatus for recycling municipal sludge according to claim 1, wherein: install upset pneumatic cylinder (6) on the wall of the front and back both sides of inner box (2), the flexible end in bottom of upset pneumatic cylinder (6) is connected in the front and back both sides of upset bottom plate (4).
5. The apparatus for recycling municipal sludge according to claim 1, wherein: a pair of closed clamping grooves (401) are formed in the side wall of the end face of the top of the turnover bottom plate (4), and the closed clamping grooves (401) are connected to the bottom of the mud removing block (201) of the inner box (2).
6. The apparatus for recycling municipal sludge according to claim 1, wherein: a filter screen (5) is installed on the left side of a water outlet (203) formed in the right side wall of the inner box (2) through a bolt.
7. The apparatus for recycling municipal sludge according to claim 1, wherein: the driving shaft of the motor (7) is connected with a heating crushing roller (701), and the outer diameter of the heating crushing roller (701) is attached to the inner side wall of the mud cake processing pipe (101).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122501693.0U CN215592901U (en) | 2021-10-18 | 2021-10-18 | Device for recycling municipal sludge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202122501693.0U CN215592901U (en) | 2021-10-18 | 2021-10-18 | Device for recycling municipal sludge |
Publications (1)
Publication Number | Publication Date |
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CN215592901U true CN215592901U (en) | 2022-01-21 |
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Application Number | Title | Priority Date | Filing Date |
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CN202122501693.0U Expired - Fee Related CN215592901U (en) | 2021-10-18 | 2021-10-18 | Device for recycling municipal sludge |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114940571A (en) * | 2022-05-12 | 2022-08-26 | 江苏蓝天水净化工程有限公司 | Intelligent integrated sludge treatment equipment |
-
2021
- 2021-10-18 CN CN202122501693.0U patent/CN215592901U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114940571A (en) * | 2022-05-12 | 2022-08-26 | 江苏蓝天水净化工程有限公司 | Intelligent integrated sludge treatment equipment |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220121 |
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CF01 | Termination of patent right due to non-payment of annual fee |