CN216224613U - Stifled device is prevented in mud feeding - Google Patents
Stifled device is prevented in mud feeding Download PDFInfo
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- CN216224613U CN216224613U CN202122831137.XU CN202122831137U CN216224613U CN 216224613 U CN216224613 U CN 216224613U CN 202122831137 U CN202122831137 U CN 202122831137U CN 216224613 U CN216224613 U CN 216224613U
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Abstract
The utility model discloses a sludge feeding anti-blocking device, which belongs to the technical field of sludge processing and comprises a supporting base, an inner wall scraper and an extrusion crushing roller, wherein the top of the supporting base is provided with a first motor and a conveying pipe through a support; according to the utility model, the cleaning components such as the inner wall scraper, the second gear, the connecting rod and the third motor are arranged in the traditional sludge spiral feeder, so that the inner wall of the feeding pipeline can be scraped and washed at regular time, sludge adhered to the wall of the pipeline is scraped and discharged along with the conveying action of the spiral rod, the blocking frequency of the pipeline is reduced, and the normal work of the sludge conveyor is ensured.
Description
Technical Field
The utility model relates to sludge processing, in particular to a sludge feeding anti-blocking device, and belongs to the technical field of sludge processing treatment.
Background
Sludge treatment is a process of carrying out reduction, stabilization and harmless treatment on sludge. The higher the degree of wastewater treatment, the more sludge residue will be produced to be treated. A general sewage treatment plant must be provided with a sludge treatment facility unless the sewage is treated using land treatment or a sewage pond. For modern sewage treatment plants, the treatment and disposal of sludge has become the most complex and costly part of the operation of sewage treatment systems.
The inside jam of feeder pipeline is caused to current sludge treatment equipment when transmitting mud because the viscosity of mud is great easy adhesion on the feed screw inner wall, influences the pay-off of mud, and when the user cleared up, and is comparatively time-consuming and laborious, in addition the strip remain in the mud, it is more difficult to handle when leading to equipment jam.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a sludge feeding anti-blocking device.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a stifled device is prevented in mud feeding, smashes the roller including supporting base, inner wall scraper and extrusion, it is provided with first motor and conveyer pipe through the support to support the base top, be provided with in the conveyer pipe inner wall the inner wall scraper, first motor output is provided with the spiral and gives the inlet shaft, the conveyer pipe top is provided with the mud workbin, be provided with in the mud workbin inner wall the roller is smashed in the extrusion.
Preferably, the first motor and the conveying pipe are fixedly connected with the support through bolts, the inner wall scraper is tightly attached to the inner wall of the conveying pipe, and one end of the spiral feeding shaft is connected with the output end of the first motor through a key.
Preferably, the other end of the spiral feeding shaft is in rolling connection with the conveying pipe, a gap of 1CM is reserved between the thread on the spiral feeding shaft and the inner wall scraper, and the sludge bin is communicated with the conveying pipe in a welding mode.
Preferably, the extrusion crushing roller pass through the axle spare with mud workbin roll connection, the extrusion crushing roller runs through mud workbin one end nestification has first gear, the second motor is installed in the cooperation between the first gear, the shaping has the extrusion sword on the extrusion crushing roller outer wall, the shaping has the hole of hanging the sediment on the extrusion sword.
Preferably, the bearing is nested on the discharge end of the conveying pipe, the second gear is nested on the periphery of the bearing, a connecting rod is welded on the outer wall of the second gear, and a third motor is installed at the bottom of the second gear in a matched mode.
Preferably, the connecting rod is welded with the inner wall scraper.
The utility model has the beneficial technical effects that:
1. according to the utility model, the cleaning components such as the inner wall scraper, the second gear, the connecting rod and the third motor are arranged in the traditional sludge spiral feeder, so that the inner wall of the feeding pipeline can be scraped and washed at regular time, sludge adhered to the wall of the pipeline is scraped and discharged along with the conveying action of the spiral rod, the blocking frequency of the pipeline is reduced, and the normal work of the sludge conveyor is ensured;
2. according to the utility model, the extrusion crushing roller, the first gear, the second motor and the extrusion knife are arranged in the traditional sludge box, so that the transmitted sludge can be subjected to extrusion crushing treatment, impurities affecting pipeline conveying, such as larger particles, strips and the like in the sludge, are crushed and picked, and the blockage of the conveying mechanism is further placed.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a sludge feed anti-clogging device according to the present invention;
FIG. 2 is a left side view of the connection relationship of a second gear, a bearing and an inner wall scraper in a preferred embodiment of the sludge feeding anti-clogging device according to the present invention;
FIG. 3 is a right side view of the connection relationship of the second gear, the bearing and the inner wall scraper in a preferred embodiment of the sludge feeding anti-clogging device according to the present invention;
FIG. 4 is a top view of the crushing roller in a preferred embodiment of the sludge feed anti-clogging device according to the present invention;
FIG. 5 is a left side view of the extrusion blade in a preferred embodiment of the sludge feeding anti-clogging device according to the present invention.
The reference numerals are explained below:
1-sludge material box; 2-a conveying pipe; 3-a first motor; 4-screw feeding shaft; 5-extruding and crushing roller; 6-a second motor; 7-extruding a knife; 8-inner wall scraper; 9-a first gear; 10-a second gear; 11-a third motor; 12-a bearing; 13-a connecting rod; 14-slag hanging holes; 15-supporting the base.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-5, the sludge feeding anti-blocking device provided by this embodiment includes a supporting base 15, an inner wall scraper 8 and an extrusion crushing roller 5, the top of the supporting base 15 is provided with a first motor 3 and a conveying pipe 2 through a support, the inner wall scraper 8 is arranged in the inner wall of the conveying pipe 2, the output end of the first motor 3 is provided with a spiral feeding shaft 4, the top of the conveying pipe 2 is provided with a sludge bin 1, and the inner wall of the sludge bin 1 is provided with the extrusion crushing roller 5.
First motor 3 and conveyer pipe 2 all pass through bolt fixed connection with the support, and 2 inner walls of conveyer pipe sets up are hugged closely to inner wall scraper 8, and the spiral is given 4 one ends of advancing axle and is passed through the key-type connection with 3 output of first motor, and inner wall scraper 8 can be followed the rotation of 2 inner walls of conveyer pipe, does not have the clearance between, avoids mud to get into.
The other end of the spiral feeding shaft 4 is in rolling connection with the conveying pipe 2, a clearance of 1CM is reserved between threads on the spiral feeding shaft 4 and the inner wall scraper 8, the sludge box 1 is communicated with the conveying pipe 2 in a welding mode, the spiral feeding shaft 4 pushes sludge to move on the conveying pipe 2 when rotating, and the sludge box 1 is charged into the sludge by an external loader.
The nested bearing 12 that has on 2 discharge ends of conveyer pipe, bearing 12 periphery nestification has second gear 10, and the welding has connecting rod 13 on the 10 outer walls of second gear, and third motor 11 is installed in the cooperation of second gear 10 bottom, and second gear 10 passes through third motor 11 and drives and rotate in 2 outsides of conveyer pipe, and connecting rod 13 drives inside inner wall scraper 8 along with the rotation of second gear 10 and rotates.
The connecting rod 13 is welded with the inner wall scraper 8.
As shown in fig. 1 to fig. 5, the working process of the sludge feeding anti-blocking device provided in this embodiment is as follows:
step 1: when the device is used specifically, the device is connected into an external power supply and an external control device, sludge is sent into a sludge bin 1 by a loading mechanism, the sludge falls into a conveying pipe 2 from between extrusion crushing rollers 5, the extrusion crushing rollers 5 are rotated by a target acted by a second motor 6 and a first gear 9 to extrude and crush the sludge circulating therebetween, large-particle impurities are crushed by an extrusion knife 7, and the large-particle impurities are scraped in a slag hanging hole 14 after the internal strip-shaped impurities are cut off, so that the blockage of a pipeline caused by continuous circulation in the sludge is avoided;
step 2: the sludge is extruded to advance to the feeding shaft 4 by the screw driven by the first motor 3 in the conveying pipe 2, a part of sludge is adhered to the inner wall of the conveying pipe 2, because the diameter of the screw thread of the screw feeding shaft 4 is smaller than that of the conveying pipe 2, the screw feeding shaft 4 can not scrape off the sludge adhered to the pipe wall, and further the part of sludge can cause the blockage fault when the screw pushes the material to the feeding shaft 4, the external control equipment starts the third motor 11 at regular time to drive the second gear 10 to rotate on the outer wall of the conveying pipe 2 under the action of the bearing 12, the outlet end of the conveying pipe 2, the second gear 10 drives the connecting rod 13 to rotate, the connecting rod 13 drives the inner wall scraper 8 tightly attached to the inner wall of the conveying pipe 2 to rotate along the inner wall of the conveying pipe 2, so as to scrape off the sludge adhered to the inner wall, the conveying pipe 2 is pushed out along with the propelling action of the screw feeding shaft 4, the blockage problem is solved, and time-wasting and labor-wasting cleaning work of a user is saved, the working efficiency is improved.
The above are only further embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and its concept within the scope of the present invention.
Claims (6)
1. The utility model provides a stifled device is prevented in mud feeding which characterized in that: crushing roller (5) including supporting base (15), inner wall scraper (8) and extrusion, it is provided with first motor (3) and conveyer pipe (2) through the support to support base (15) top, be provided with in conveyer pipe (2) inner wall scraper (8), first motor (3) output is provided with the spiral and gives inlet shaft (4), conveyer pipe (2) top is provided with mud workbin (1), be provided with in mud workbin (1) inner wall crushing roller (5) of extrusion.
2. The sludge feeding anti-blocking device as claimed in claim 1, wherein: first motor (3) with conveyer pipe (2) all with the support passes through bolt fixed connection, inner wall scraper (8) are hugged closely conveyer pipe (2) inner wall sets up, the spiral give advance axle (4) one end with first motor (3) output passes through the key-type connection.
3. The sludge feeding anti-blocking device as claimed in claim 2, wherein: the other end of the screw feeding shaft (4) is connected with the conveying pipe (2) in a rolling mode, the screw feeding shaft (4) is screwed with the clearance reserved between the inner wall scrapers (8) to form a 1CM gap, and the sludge box (1) is communicated with the conveying pipe (2) in a welding mode.
4. The sludge feeding anti-clogging device as claimed in claim 3, wherein: extrusion crushing roller (5) through the axle piece with mud workbin (1) roll connection, extrusion crushing roller (5) run through mud workbin (1) one end nestification has first gear (9), second motor (6) are installed in the cooperation between first gear (9), the shaping has extrusion sword (7) on extrusion crushing roller (5) outer wall, the shaping has string sediment hole (14) on extrusion sword (7).
5. The sludge feeding anti-clogging device as claimed in claim 4, wherein: conveyer pipe (2) discharge end goes up nested bearing (12), bearing (12) periphery nested has second gear (10), the welding has connecting rod (13) on second gear (10) outer wall, third motor (11) are installed in second gear (10) bottom cooperation.
6. The sludge feeding anti-blocking device according to claim 5, characterized in that: the connecting rod (13) is welded with the inner wall scraper (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122831137.XU CN216224613U (en) | 2021-11-18 | 2021-11-18 | Stifled device is prevented in mud feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122831137.XU CN216224613U (en) | 2021-11-18 | 2021-11-18 | Stifled device is prevented in mud feeding |
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| Publication Number | Publication Date |
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| CN216224613U true CN216224613U (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122831137.XU Active CN216224613U (en) | 2021-11-18 | 2021-11-18 | Stifled device is prevented in mud feeding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846318A (en) * | 2023-03-02 | 2023-03-28 | 福建省恺思智能设备有限公司 | Prevent sludge cutting machine of jam |
-
2021
- 2021-11-18 CN CN202122831137.XU patent/CN216224613U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115846318A (en) * | 2023-03-02 | 2023-03-28 | 福建省恺思智能设备有限公司 | Prevent sludge cutting machine of jam |
| CN115846318B (en) * | 2023-03-02 | 2023-04-21 | 福建省恺思智能设备有限公司 | Anti-blocking sludge cutting machine |
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