CN221460185U

CN221460185U - Municipal garden blowdown is with dual sludge dewaterer

Info

Publication number: CN221460185U
Application number: CN202323503959.0U
Authority: CN
Inventors: 董丙强; 刘雪钢; 王娟
Original assignee: Yunyue Construction Group Co ltd
Current assignee: Yunyue Construction Group Co ltd
Priority date: 2023-12-21
Filing date: 2023-12-21
Publication date: 2024-08-02
Anticipated expiration: 2033-12-21

Abstract

The utility model discloses a dual sludge dewatering machine for municipal garden sewage disposal, which relates to the technical field of municipal garden sewage disposal and comprises a pressing plate, wherein an anti-overflow mechanism is arranged at the top of the pressing plate and comprises a first motor bracket, the top of the pressing plate is fixedly connected with the first motor bracket, and one side of the first motor bracket is fixedly connected with a first motor. According to the utility model, through the arrangement of the anti-overflow mechanism, the effect of blocking the gap between the pressing plate and the shell can be achieved, in the use process, the first motor is started to drive the baffle to start to descend, so that the baffle descends to the extent of being clung to the pressing plate, the gap of the pressing plate can be blocked by the baffle, in the lifting process of the baffle, the baffle can be lifted more stably and smoothly through the effect of the fixing block on the sliding rail, the condition that sludge overflows to the upper part of the pressing plate in the extrusion process due to the gap between the shell and the pressing plate can be avoided, and the integrity of the device for extruding the sludge is ensured.

Description

Municipal garden blowdown is with dual sludge dewaterer

Technical Field

The utility model relates to the technical field of municipal garden sewage disposal, in particular to a dual sludge dehydrator for municipal garden sewage disposal.

Background

In municipal works, garden construction projects, to the blowdown treatment be the necessary process, the mud of its production is handled by sewage treatment plant generally to separate mud and supernatant through dialysis mode, and contain a large amount of organics and abundant nutrients such as nitrogen phosphorus potassium in the mud, easy rotten production malodor and the fly of holding up, the malodor of production causes secondary pollution, after the mud that does not have fine treatment to get into the environment, will directly bring secondary pollution for water and atmosphere, will also constitute serious threat to ecological environment and mankind's activity, need use the sludge dewaterer in the in-process to dewater mud.

Most of the currently used sludge dewatering machines cannot block gaps of the pressing plates so as to prevent sludge from overflowing from the gaps in the extrusion process, and cannot dry dewatered sludge for further dewatering.

Through retrieving, current patent [ CN 213475735U ] discloses a municipal garden blowdown is with dual sludge dewaterer, including support and dehydration room, the inside of dehydration room is provided with the dehydration box, the inside of dehydration box is provided with first oil pressure solenoid valve, one side of first oil pressure solenoid valve is provided with first oil pressure jar, the bottom of first oil pressure jar is provided with first piston, the bottom of first piston is provided with first piston rod, the bottom of first piston rod is provided with the clamp plate, the bottom of clamp plate is provided with the filter screen, the bottom of filter screen is provided with high-pressure squirt, one side of dehydration box is provided with the feed inlet, the bottom of feed inlet is provided with the outlet pipe, the opposite side of dehydration box is provided with out the mud pipe. The sludge can be treated once in advance through the dewatering tank, so that the blockage caused by long-time use is avoided, and the working efficiency of the dewatering tank is improved. The sludge dewatering machine solves the problem that the filtering device is likely to be blocked after long-term use;

the problem that the filtering device can be blocked when being used for a long time is solved, but most of the currently used sludge dehydrators cannot block gaps at the edges of the pressing plates so as to prevent part of sludge from escaping from the gaps in the extrusion process, and when the pressing plates are used for extrusion dehydration of the sludge, the softness of the sludge can cause part of sludge to overflow from the gaps between the shell and the pressing plates in the extrusion process, so that the sludge overflows to the upper part of the pressing plates, part of the sludge cannot be dehydrated, the sludge which flows to the upper part of the pressing plates is difficult to treat, the sludge is accumulated and blocked on the pressing plates for a long time, the device cannot normally run, the practicability of the device is poor, the sludge which is dehydrated by extrusion cannot be dried, part of the water remains in the sludge by extrusion in the use process, and the sludge with higher dryness cannot be satisfied when the sludge is needed, so that the dehydration performance of the device is lowered.

Disclosure of utility model

The utility model aims to provide a double sludge dewatering machine for municipal garden pollution discharge, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a municipal garden blowdown is with dual sludge dewaterer, includes the clamp plate, the top of clamp plate is provided with anti-overflow mechanism, anti-overflow mechanism includes first motor support;

The top fixedly connected with first motor support of clamp plate, one side fixedly connected with first motor of first motor support, the output shaft of first motor passes through shaft coupling fixedly connected with first motor shaft. Through the connection of first motor support and first motor, can make first motor stability better at the during operation, the one end fixedly connected with gear of first motor shaft, the top swing joint of clamp plate has the lifter, the rack has been seted up to the outer wall of lifter. Through the rack of seting up on the lifter, can make the gear drive the lifter through the rack and go up and down, the inside swing joint of rack has the gear, the spout has been seted up to the outer wall of lifter, the inside fixedly connected with slide rail of spout. Through the connection of the rack and the gear, the gear can drive the lifting rod to lift through the rack. The outer wall swing joint of slide rail has the fixed block, the bottom fixedly connected with clamp plate of fixed block, the top fixedly connected with lifter plate of lifter, one side fixedly connected with baffle of lifter plate. Through the connection of the sliding rail and the fixed block, the lifting rod can be lifted more stably and smoothly.

As the preferred technical scheme, the top fixedly connected with electric putter of clamp plate, electric putter's top fixedly connected with casing, one side fixedly connected with goes up the workbin of casing, one side swing joint of casing has the door plant, one side fixedly connected with handle of door plant, one side fixedly connected with sealing washer of casing, the bottom fixedly connected with outlet pipe of casing, the outer wall fixedly connected with valve of outlet pipe, the inside fixedly connected with filter plate of casing, the bottom fixedly connected with supporting leg of casing, the bottom fixedly connected with workstation of supporting leg. Through the connection of the valve and the water outlet pipe, the switch of the water outlet pipe can be controlled through the valve.

As the preferred technical scheme, the top of workstation is provided with quick drying mechanism, quick drying mechanism includes the stoving case, the top fixedly connected with stoving case of workstation, the inside fixedly connected with heating element of stoving case, one side fixedly connected with dryer of stoving case. Through the connection of the heating element with the drying box, the interior of the drying box can be heated by the heating element.

As the preferred technical scheme, one side fixedly connected with second motor support of dryer, one side fixedly connected with second motor of second motor support, the output shaft of second motor passes through shaft coupling fixedly connected with second motor shaft, the outer wall fixedly connected with flabellum of second motor shaft, the top fixedly connected with ventilation pipe of stoving case, the one end fixedly connected with casing of ventilation pipe. Through the connection of second motor and second motor support, can make second motor stability when the during operation better.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, through the arrangement of the anti-overflow mechanism, the effect of blocking the gap between the pressing plate and the shell can be achieved, in the use process, the first motor is started to drive the baffle to start to descend, so that the baffle descends to the extent of being clung to the pressing plate, the gap of the pressing plate can be blocked by the baffle, in the lifting process of the baffle, the baffle can be lifted more stably and smoothly through the effect of the fixing block on the sliding rail, the condition that sludge overflows to the upper part of the pressing plate in the extrusion process due to the gap between the shell and the pressing plate can be avoided, and the integrity of the device for extruding the sludge is ensured.

2. According to the utility model, through the arrangement of the quick drying mechanism, the effect of drying sludge can be achieved, in the using process, the fan blades are driven to rotate by starting the second motor, and then the inside of the drying box is heated by starting the heating element, so that the fan blades blow hot air to the sludge in the shell, thereby drying the sludge, avoiding the condition that the sludge cannot be satisfied due to higher drying property of the sludge, and ensuring the dehydration performance of the device.

Drawings

FIG. 1 is a schematic view of a three-dimensional appearance structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure between an electric push rod and a pressing plate according to the present utility model;

FIG. 3 is a schematic view of the anti-overflow mechanism of the present utility model;

FIG. 4 is a schematic view of a connection structure of a sliding rail and a sliding chute according to the present utility model;

Fig. 5 is a schematic structural view of the quick drying mechanism of the present utility model.

Reference numerals in the drawings: 1. a housing; 2. an anti-overflow mechanism; 201. a first motor bracket; 202. a first motor; 203. a first motor shaft; 204. a gear; 205. a lifting rod; 206. a rack; 207. a chute; 208. a slide rail; 209. a fixed block; 210. a lifting plate; 211. a baffle; 3. a quick drying mechanism; 301. a drying box; 302. a heating element; 303. an air duct; 304. a second motor bracket; 305. a second motor; 306. a second motor shaft; 307. a fan blade; 308. a ventilation pipe; 4. feeding a material box; 5. a door panel; 6. a handle; 7. a seal ring; 8. a water outlet pipe; 9. a valve; 10. an electric push rod; 11. a pressing plate; 12. a filter plate; 13. support legs; 14. a working table.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1 and 2, the utility model provides the following technical scheme, which comprises a pressing plate 11, wherein the top of the pressing plate 11 is provided with an anti-overflow mechanism 2, the top of the pressing plate 11 is fixedly connected with an electric push rod 10, the top of the electric push rod 10 is fixedly connected with a shell 1, one side of the shell 1 is fixedly connected with a feeding box 4, one side of the shell 1 is movably connected with a door plate 5, the shape and the size of the door plate 5 are matched with those of the shell 1, one side of the door plate 5 is fixedly connected with a handle 6, one side of the shell 1 is fixedly connected with a sealing ring 7, the bottom of the shell 1 is fixedly connected with a water outlet pipe 8, the outer wall of the water outlet pipe 8 is fixedly connected with a valve 9, the inside of the shell 1 is fixedly connected with a filter plate 12, the shape and the size of the filter plate 12 are matched with those of the shell 1, the bottom of the shell 1 is fixedly connected with supporting legs 13, the number of the supporting legs 13 is four, the bottom of the supporting legs 13 is fixedly connected with a workbench 144, and the top of the workbench 144 is provided with a quick drying mechanism 3.

Wherein: when the device is needed, firstly, the water-containing sludge is poured into the shell 1 through the feeding box 4, then the water outlet pipe 8 is opened through the valve 9, water is filtered through the filter plate 12 and can drop to the bottom of the shell 1 through the filter plate 12, then the water is discharged out of the shell 1 through the water outlet pipe 8, then a gap between the shell 1 and the pressing plate 11 is needed to be blocked, the sludge is prevented from overflowing in the extrusion process, the gap between the shell 1 and the pressing plate 11 is blocked through the anti-overflow mechanism 2, then the electric push rod 10 can be started, the electric push rod 10 starts to descend, the electric push rod 10 drives the pressing plate 11 to start to descend, the pressing plate 11 extrudes the sludge, the water in the sludge is extruded, the extruded water is discharged out of the shell 1 through the filter plate 12, the sludge is remained above the filter plate 12, thus the dehydration work is completed, when the dryness of the sludge is needed to be higher, at this time, the sludge is required to be further dehydrated, the sludge is dried by the arranged quick drying mechanism 3, then the door plate 5 is opened by the handle 6, the dehydrated sludge is discharged, the sealing ring 7 can ensure that the door plate 5 can not leak water when the door plate 5 is closed, thereby completing the work, the top of the pressing plate 11 is provided with the anti-overflow mechanism 2, the anti-overflow mechanism 2 comprises a first motor bracket 201, the top of the pressing plate 11 is fixedly connected with the first motor bracket 201, the number of the first motor brackets 201 is two, one side of the first motor bracket 201 is fixedly connected with a first motor 202, the output shaft of the first motor 202 is fixedly connected with a first motor shaft 203 by a coupler, one end of the first motor shaft 203 is fixedly connected with a gear 204, the top of the pressing plate 11 is movably connected with a lifting rod 205, the outer wall of the lifting rod 205 is provided with a rack 206, the inside swing joint of rack 206 has gear 204, spout 207 has been seted up to lifter 205's outer wall, spout 207's inside fixedly connected with slide rail 208, slide rail 208's outer wall swing joint has fixed block 209, the through-hole has been seted up to the inside of fixed block 209, the shape size of through-hole and slide rail 208's shape size match each other, and fixed block 209 passes through-hole and slide rail 208 swing joint, fixed block 209's bottom fixedly connected with clamp plate 11, lifter 205's top fixedly connected with lifter plate 210, one side fixedly connected with baffle 211 of lifter plate 210.

Wherein: when the gap between the shell 1 and the pressing plate 11 needs to be blocked, the sludge is prevented from overflowing in the extrusion process, at the moment, the first motor 202 is started, the first motor 202 starts to rotate, the first motor 202 drives the first motor shaft 203 to start rotating, the first motor shaft 203 drives the gear 204 to start rotating, the gear 204 drives the lifting rod 205 to start descending through the rack 206 on the lifting rod 205, the lifting rod 205 can enable the lifting rod 205 to lift more stably and smoothly under the action of the fixing block 209 on the sliding rail 208 in the lifting process, the lifting rod 205 drives the lifting plate 210 to start descending, the lifting plate 210 drives the baffle 211 to start descending, and the baffle 211 can block the gap between the pressing plate 11 and the shell 1, so that the anti-overflow work is completed.

As shown in fig. 1 and 5, the top of the workbench 144 is provided with a quick drying mechanism 3, the quick drying mechanism 3 comprises a drying box 301, the top of the workbench 14 is fixedly connected with the drying box 301, the inside of the drying box 301 is fixedly connected with a heating element 302, one side of the drying box 301 is fixedly connected with an air duct 303, one side of the air duct 303 is fixedly connected with a second motor bracket 304, the number of the second motor brackets 304 is two, one side of the second motor bracket 304 is fixedly connected with a second motor 305, an output shaft of the second motor 305 is fixedly connected with a second motor shaft 306 through a coupling, the outer wall of the second motor shaft 306 is fixedly connected with fan blades 307, the number of the fan blades 307 is two, the top of the drying box 301 is fixedly connected with a ventilation pipe 308, and one end of the ventilation pipe 308 is fixedly connected with a shell 1.

Wherein: when the dryness of the sludge is required to be higher, the sludge is required to be further dehydrated, the sludge is dried, at the moment, the second motor 305 is started, the second motor 305 starts to rotate, the second motor 305 drives the second motor shaft 306 to start to rotate, the second motor shaft 306 drives the fan blades 307 to start to rotate, then the heating element 302 is started, the heating element 302 heats the inside of the drying box 301, and the fan blades 307 rotate, so that the hot air blown out by the fan blades 307 dries the sludge in the shell 1 through the ventilation pipe 308, and further dehydration is performed on the sludge, so that the drying work is completed.

The working principle of the utility model is as follows: when the device is needed, firstly, the water-containing sludge is poured into the shell 1 through the feeding box 4, then the water outlet pipe 8 is opened through the valve 9, water is filtered by the filter plate 12 and can drop to the bottom of the shell 1 through the filter plate 12, then the water is discharged out of the shell 1 through the water outlet pipe 8, then a gap between the shell 1 and the pressing plate 11 is needed to be blocked, the sludge is prevented from overflowing in the extrusion process, at the moment, the first motor 202 is started, the first motor 202 starts to rotate, the first motor 202 drives the first motor shaft 203 to start rotating, the first motor shaft 203 drives the gear 204 to start rotating, the gear 204 drives the lifting rod 205 to start descending through the rack 206 on the lifting rod 205, the lifting rod 205 can be more stable in lifting through the action of the fixing block 209 on the sliding rail 208, the lifting rod 205 drives the lifting plate 210 to start descending, the lifting plate 210 drives the baffle 211 to start descending, the baffle 211 plugs the gap between the pressing plate 11 and the shell 1, so that the anti-overflow work is completed, then the electric push rod 10 can be started, the electric push rod 10 starts descending, the electric push rod 10 drives the pressing plate 11 to start descending, the pressing plate 11 extrudes sludge, the moisture in the sludge is extruded, the extruded moisture is discharged out of the shell 1 through the filter plate 12, the sludge is remained above the filter plate 12, thus completing the dewatering work, when the dryness of the sludge is required to be higher, the sludge is required to be further dewatered, the sludge is dried, at the moment, the second motor 305 is started, the second motor 305 starts to rotate, the second motor shaft 306 starts to rotate the fan blade 307, then the heating element 302 is started, the heating element 302 heats the interior of the drying box 301, through the rotation of the fan blades 307, the hot air blown out by the fan blades 307 dries the sludge in the shell 1 through the ventilation pipe 308, so that the sludge is further dehydrated, drying is completed, then the door plate 5 is opened through the handle 6, the dehydrated sludge is discharged, and the sealing ring 7 can ensure that the door plate 5 cannot leak water when the door plate 5 is closed, so that the drying is completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a municipal garden blowdown is with dual sludge dewaterer, includes clamp plate (11), its characterized in that: the top of the pressing plate (11) is provided with an anti-overflow mechanism (2), and the anti-overflow mechanism (2) comprises a first motor bracket (201);

The utility model discloses a motor support, including clamp plate (11), rack (206) are seted up to the outer wall of clamp plate (11), first motor support (201) are connected with in top fixedly, one side fixedly connected with first motor (202) of first motor support (201), the output shaft of first motor (202) passes through shaft coupling fixedly connected with first motor shaft (203), one end fixedly connected with gear (204) of first motor shaft (203), top swing joint of clamp plate (11) lifter (205), rack (206) are seted up to the outer wall of lifter (205), inside swing joint of rack (206) has gear (204), spout (207) are seted up to the outer wall of lifter (205), inside fixedly connected with slide rail (208) of spout (207), the outer wall swing joint of slide rail (208) has fixed block (209), the bottom fixedly connected with clamp plate (11) of fixed block (209), one side fixedly connected with baffle (211) of lifter (210).

2. The dual sludge dewatering machine for municipal garden sewage disposal according to claim 1, wherein: the top fixedly connected with electric putter (10) of clamp plate (11), the top fixedly connected with casing (1) of electric putter (10), one side fixedly connected with goes up workbin (4) of casing (1), one side swing joint of casing (1) has door plant (5), one side fixedly connected with handle (6) of door plant (5), one side fixedly connected with sealing washer (7) of casing (1), the bottom fixedly connected with outlet pipe (8) of casing (1), the outer wall fixedly connected with valve (9) of outlet pipe (8), the inside fixedly connected with filter plate (12) of casing (1), the bottom fixedly connected with supporting leg (13) of casing (1), the bottom fixedly connected with workstation (14) of supporting leg (13).

3. The dual sludge dewatering machine for municipal garden sewage disposal according to claim 2, wherein: the top of workstation (14) is provided with quick drying mechanism (3), quick drying mechanism (3) are including stoving case (301), the top fixedly connected with stoving case (301) of workstation (14), the inside fixedly connected with heating element (302) of stoving case (301), one side fixedly connected with dryer (303) of stoving case (301).

4. A municipal garden blowdown is with dual sludge dewaterer according to claim 3, wherein: one side fixedly connected with second motor support (304) of dryer (303), one side fixedly connected with second motor (305) of second motor support (304), the output shaft of second motor (305) passes through shaft coupling fixedly connected with second motor shaft (306), the outer wall fixedly connected with flabellum (307) of second motor shaft (306), the top fixedly connected with ventilation pipe (308) of stoving case (301), the one end fixedly connected with casing (1) of ventilation pipe (308).