CN216322346U - Sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls - Google Patents
Sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls Download PDFInfo
- Publication number
- CN216322346U CN216322346U CN202122553550.4U CN202122553550U CN216322346U CN 216322346 U CN216322346 U CN 216322346U CN 202122553550 U CN202122553550 U CN 202122553550U CN 216322346 U CN216322346 U CN 216322346U
- Authority
- CN
- China
- Prior art keywords
- piece
- crushing
- sludge
- ceramic balls
- alumina ceramic
- 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.)
- Active
Links
Images
Landscapes
- Treatment Of Sludge (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls, which comprises a pulverizing assembly, a driving member, a feeding member, a blowing member and a screening member, wherein the pulverizing assembly comprises a pulverizing part, the driving member is arranged on one side of the pulverizing part, the feeding member is arranged on the outer side of the pulverizing part, the blowing member is arranged at one end of the pulverizing part, and the screening member is arranged at one end of the pulverizing part; and the supporting component comprises stabilizing sleeves arranged at two ends of the crushing piece, supporting blocks arranged at the bottoms of the stabilizing sleeves, and fixing pieces arranged at two sides of the supporting blocks. The device provided by the utility model can crush the sludge through the crushing piece, improves the wear resistance of the grinding balls, and reduces the replacement frequency and the production cost.
Description
Technical Field
The utility model relates to the technical field of sludge treatment, in particular to a pulverizer of a sludge blending combustion drying all-in-one machine using high-alumina ceramic balls.
Background
At present, the sludge disposal method mainly comprises three methods of landfill, composting agriculture and incineration, the sludge landfill wastes land resources greatly, and percolate in the transportation process and the landfill site is easy to cause secondary pollution to the environment; when sludge is composted or a compound microbial fertilizer is prepared, heavy metal and harmful substances in the sludge cannot be effectively removed, heavy metal ions are easy to accumulate in soil and plants, so that the land utilization is limited, the sewage treatment rate of a factory is improved year by year along with the acceleration of the industrial process of China, and the sludge yield of a sewage treatment plant is also increased sharply. The method is characterized in that after sludge which is not properly treated enters the environment, secondary pollution is directly brought to water and atmosphere, the effective treatment capacity of a sewage treatment system is reduced, the ecological environment and human activities are seriously threatened, besides the method, a method for crushing dried sludge through steel balls in a crusher of the sludge mixing, burning the dried sludge by blowing the crushed sludge into a boiler hearth through a booster fan after the dried sludge is crushed to a certain granularity is adopted, however, the existing crusher of the sludge mixing, burning and drying all-in-one machine has the defects that steel balls are seriously worn in the using process, the balls need to be added periodically to ensure the fineness of ground powder, 240 tons of sludge are treated every day, 9-10 tons of steel balls need to be added in 28 days at present, great inconvenience is caused to users, and the problem that the specific gravity of the steel balls is great, so that the power consumption is high in the operation process of the all-in-one machine is caused.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.
The utility model is provided in view of the above and/or the problems of the existing sludge blending combustion drying all-in-one machine crusher using high alumina ceramic balls.
Therefore, the utility model aims to solve the problems that the abrasion of steel balls is serious and the replacement is frequent in the using process of the existing pulverizer of the sludge blending combustion drying all-in-one machine.
In order to solve the technical problems, the utility model provides the following technical scheme: a sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls comprises a pulverizing assembly, a driving piece, a feeding piece, a blowing piece and a screening piece, wherein the pulverizing assembly comprises a pulverizing piece, the driving piece is arranged on one side of the pulverizing piece, the feeding piece is arranged on the outer side of the pulverizing piece, the blowing piece is arranged at one end of the pulverizing piece, and the screening piece is arranged at one end of the pulverizing piece; and the supporting component comprises stabilizing sleeves arranged at two ends of the crushing piece, supporting blocks arranged at the bottoms of the stabilizing sleeves, and fixing pieces arranged at two sides of the supporting blocks.
As a preferred scheme of the pulverizer of the sludge blending combustion drying all-in-one machine using the high-alumina ceramic balls, the pulverizer comprises the following components: the crushing piece comprises a crushing bin and a grinding ball arranged in an inner cavity of the crushing bin.
As a preferred scheme of the pulverizer of the sludge blending combustion drying all-in-one machine using the high-alumina ceramic balls, the pulverizer comprises the following components: the feeding piece including set up in smash the inlet pipe in the storehouse outside, and set up in the sealed lid at inlet pipe top.
As a preferred scheme of the pulverizer of the sludge blending combustion drying all-in-one machine using the high-alumina ceramic balls, the pulverizer comprises the following components: the air blowing piece comprises a supporting seat and a fan arranged at the top of the supporting seat.
As a preferred scheme of the pulverizer of the sludge blending combustion drying all-in-one machine using the high-alumina ceramic balls, the pulverizer comprises the following components: the air blowing piece further comprises a filter box arranged on one side of the supporting seat and a filter plate arranged in an inner cavity of the filter box.
As a preferred scheme of the pulverizer of the sludge blending combustion drying all-in-one machine using the high-alumina ceramic balls, the pulverizer comprises the following components: the both ends of filter all are provided with the stopper, the quantity of stopper sets up to two.
As a preferred scheme of the pulverizer of the sludge blending combustion drying all-in-one machine using the high-alumina ceramic balls, the pulverizer comprises the following components: the screening piece including set up in smash the screening board of storehouse one end, and set up in the buckle of screening board one side.
As a preferred scheme of the pulverizer of the sludge blending combustion drying all-in-one machine using the high-alumina ceramic balls, the pulverizer comprises the following components: the fixing piece comprises fixing plates arranged on two sides of the supporting block and fixing bolts arranged in inner cavities of the fixing plates.
The utility model has the beneficial effects that: the utility model drives the crushing bin to rotate through the driving piece, thereby driving the grinding ball of the crushing bin to move to grind and crush the sludge, the grinding ball in the device is a high alumina ceramic ball, the production cost caused by the supplement of the steel ball is reduced according to the characteristics of the high alumina ceramic ball, such as hardness, wear resistance, density and the like, the reliability of the operation of the equipment is also improved, simultaneously, the power consumption is reduced in the crushing process due to the small density of the ceramic ball and the steel ball, the production cost is further reduced, the Mohs hardness of the ceramic ball used by the actual production data is more than 8 (the content of alumina corresponding to the ceramic ball is more than or equal to 75 percent and comprises 75/92/95), the diameter of the ceramic ball is more than 30mm, the reliability of the continuous operation of the equipment is increased, and the specific gravity of the ceramic ball is 4g/cm per shift3Compared with iron 7.87g/cm3Low power consumption for system operation), the ground sludge in the crushing bin can be discharged through the work of the fan, the stability of the crushing piece in the use process can be improved through arranging the supporting block and the stabilizing sleeve, and therefore the cost of the device is increasedThe grinding efficiency is improved, the fixing part can further fix the device, and the problems that steel balls are seriously abraded and frequently replaced in the using process of the existing pulverizer of the sludge blending combustion drying all-in-one machine are solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
FIG. 1 is a structural diagram of a pulverizer of a sludge blending combustion drying all-in-one machine using high alumina ceramic balls.
FIG. 2 is a schematic structural diagram of a support assembly of a pulverizer of an integrated sludge blending combustion drying machine using high alumina ceramic balls.
FIG. 3 is a schematic diagram of the internal structure of a filter box of a pulverizer of a sludge blending combustion drying all-in-one machine using high alumina ceramic balls.
FIG. 4 is an enlarged schematic view of the structure at the position A of the pulverizer of the sludge blending combustion drying all-in-one machine using the high alumina ceramic spheres.
FIG. 5 is an enlarged schematic view of the structure at the position B of the pulverizer of the sludge blending combustion drying all-in-one machine using the high alumina ceramic balls.
FIG. 6 is a sectional view of the structure of the crushing bin of the pulverizer of the integrated machine for sludge blending combustion drying using high alumina ceramic balls.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 and 2, a first embodiment of the utility model provides a pulverizer of an integrated sludge blending combustion drying machine using high alumina ceramic balls, the pulverizer of the integrated sludge blending combustion drying machine using high alumina ceramic balls comprises a pulverizing assembly 100 and a supporting assembly 200, sludge blocks can be ground and smashed by the pulverizing assembly 100, and the overall stability of the device can be improved by the supporting assembly 200, so that the working efficiency of the device can be improved.
Specifically, the crushing assembly 100 comprises a crushing member 101, a driving member 102 arranged on one side of the crushing member 101, a feeding member 103 arranged on the outer side of the crushing member 101, an air blowing member 104 arranged at one end of the crushing member 101, and a screening member 105 arranged at one end of the crushing member 101. Sludge can be transported into the comminution member 101 by the feed member 103, the comminution member 101 is then powered by the drive member 102, ground by the comminution member 101 and removed by the blower member 104, and the screening member 105 can filter out the reject sludge powder.
Preferably, the supporting assembly 200 includes a stabilizing sleeve 201 disposed at two ends of the crushing member 101, a supporting block 202 disposed at the bottom of the stabilizing sleeve 201, and fixing members 203 disposed at two sides of the supporting block 202. The supporting block 202 and the stabilizing sleeve 201 can improve the stability of the crushing piece 101 in the using process, so that the grinding efficiency of the device is improved, and the fixing piece 203 can further fix the device.
When the device is used, sludge can be conveyed into the crushing piece 101 through the feeding piece 103, then the driving piece 102 provides power for the crushing piece 101, then the crushing piece 101 grinds the sludge, then the sludge is removed through the air blowing piece 104, the screening piece 105 can filter out unqualified sludge powder, the supporting block 202 and the stabilizing sleeve 201 can improve the stability of the crushing piece 101 in the using process, the grinding efficiency of the device is improved, and the fixing piece 203 can further fix the device.
Example 2
Referring to fig. 2, 4, 5 and 6, a second embodiment of the present invention is shown, which is based on the previous embodiment.
Specifically, the crushing member 101 includes a crushing bin 101a and a grinding ball 101b disposed in an inner cavity of the crushing bin 101 a. The grinding bin 101a can be driven to rotate by the driving piece 102, so that the grinding balls 101b of the grinding bin 101a are driven to move to grind and smash sludge, the grinding balls 101b in the device are high-alumina ceramic balls, the production cost caused by steel ball supplement is reduced according to the characteristics of hardness, wear resistance, density and the like of the physical characteristics of the high-alumina ceramic balls, the reliability of equipment operation is also improved, meanwhile, the power consumption is reduced in the grinding process due to the fact that the density of the ceramic balls is small compared with that of the steel balls, the production cost is reduced, the Mohs hardness of the ceramic balls used by actual production data is more than 8, the alumina content of the corresponding ceramic balls is more than or equal to 75%, the diameter of the ceramic balls is more than 30mm, the reliability of continuous operation of the equipment is increased, and the specific gravity of the ceramic balls is 4g/cm for one shift3Compared with iron 7.87g/cm3The low power consumption reduces the system operation.
Specifically, the feeding member 103 includes a feeding pipe 103a disposed outside the pulverizing bin 101a, and a sealing cover 103b disposed on the top of the feeding pipe 103 a. The feeding pipe 103a is convenient for users to feed materials into the crushing bin 101a, and the sealing cover 103b can prevent external impurities from entering the inner cavity of the crushing bin 101a through the feeding pipe 103 a.
Specifically, the blower 104 includes a support base 104a and a blower 104b disposed on the top of the support base 104 a. The air outlet of the fan 104b is connected with one end of the crushing bin 101a through a pipeline, and a bearing seat is arranged at the joint of the pipeline and the crushing bin 101a, so that the pipeline and the crushing bin 101a are rotatably connected, and the ground sludge in the crushing bin 101a can be discharged through the work of the fan 104 b.
Preferably, the sifter 105 includes a sifting plate 105a disposed at one end of the pulverizing bin 101a, and a snap 105b disposed at one side of the sifting plate 105 a. The screening plate 105a is connected with one end of the crushing bin 101a in a rotating mode through movable pieces such as hinges or hinges, the screening plate 105a can filter unqualified sludge powder, and the screening plate 105a is convenient to fix through the buckle 105b arranged on one side.
Preferably, the fixing member 203 includes a fixing plate 203a disposed on both sides of the supporting block 202, and a fixing pin 203b disposed in the cavity of the fixing plate 203 a. When the device needs to be further fixed, the fixing bolt 203b in the fixing plate 203a can be screwed into the outside to fix the supporting block 202, so that the device is further fixed, and the working efficiency of the device is improved.
When the device is used, the grinding bin 101a can be driven to rotate by the driving piece 102, so that the grinding balls 101b of the grinding bin 101a are driven to move to grind and smash sludge, the grinding balls 101b in the device are high-alumina ceramic balls, the production cost caused by steel ball supplement is reduced according to the characteristics of hardness, wear resistance, density and the like of the high-alumina ceramic balls, the reliability of equipment operation is improved, meanwhile, the power consumption is reduced in the grinding process due to the fact that the density of the ceramic balls is small compared with that of the steel balls, the production cost is reduced, the Mohs hardness of the ceramic balls used by actual production data is more than 8, the content of alumina of the corresponding ceramic balls is more than or equal to 75%, 75/92/95 is contained, the diameter of the ceramic balls is more than 30mm, the reliability of continuous operation of the equipment is increased, and the specific gravity of the ceramic balls is 4g/cm for one shift3Compared with iron 7.87g/cm3The low power consumption of the system operation is reduced, and the ground sludge in the crushing bin 101a can be discharged by the operation of the fan 104 b.
Example 3
Referring to fig. 3, a third embodiment of the present invention is based on the first two embodiments.
Specifically, the blower 104 further includes a filter box 104c disposed on one side of the support base 104a, and a filter plate 104d disposed in an inner cavity of the filter box 104 c. One side of the filter box 104c is connected with an air inlet of the fan 104a through a pipeline, when the fan 104a sucks external air in operation, the filter plate 104d in the filter box 104c can filter external impurities, so that the external impurities are prevented from entering the fan 104a or the crushing bin 101a, and the stability of the device in use is improved.
Preferably, two ends of the filter plate 104d are provided with two limit blocks 104d-1, and the number of the limit blocks 104d-1 is two. One side of the limit block 104d-1 is fixedly connected with the inner wall of the filter box 104c, one side of the limit block 104d-1 close to the filter plate 104d is connected with the filter plate 104d in a sliding way, and the limit block 104d-1 can prevent the filter plate 104d1 from deviating from the motion track in the use process.
When the filter plate 104d is used, when the fan 104a works to suck external air, the filter plate 104d in the filter box 104c can filter external impurities, so that the external impurities are prevented from entering the fan 104a or the crushing bin 101a, the stability of the device in use is improved, and the filter plate 104d1 can be prevented from deviating from a motion track in the use process by arranging the limiting block 104 d-1.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (8)
1. The utility model provides an use sludge of high alumina ceramics ball to mix mummification all-in-one rubbing crusher which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the crushing assembly (100) comprises a crushing piece (101), a driving piece (102) arranged on one side of the crushing piece (101), a feeding piece (103) arranged on the outer side of the crushing piece (101), a blowing piece (104) arranged at one end of the crushing piece (101), and a screening piece (105) arranged at one end of the crushing piece (101);
the supporting assembly (200) comprises stabilizing sleeves (201) arranged at two ends of the crushing piece (101), supporting blocks (202) arranged at the bottoms of the stabilizing sleeves (201), and fixing pieces (203) arranged at two sides of the supporting blocks (202).
2. The integrated pulverizer for sludge blending combustion drying machine using high alumina ceramic balls according to claim 1, wherein: the crushing piece (101) comprises a crushing bin (101a) and a grinding ball (101b) arranged in an inner cavity of the crushing bin (101 a).
3. The integrated pulverizer for sludge blending combustion drying machine using high alumina ceramic balls according to claim 2, wherein: the feeding piece (103) comprises a feeding pipe (103a) arranged outside the crushing bin (101a), and a sealing cover (103b) arranged at the top of the feeding pipe (103 a).
4. The integrated pulverizer for sludge blending combustion drying machine using high alumina ceramic balls according to claim 3, wherein: the air blowing piece (104) comprises a supporting seat (104a) and a fan (104b) arranged at the top of the supporting seat (104 a).
5. The integrated pulverizer for sludge blending combustion drying machine using high alumina ceramic balls according to claim 4, wherein: the air blowing piece (104) further comprises a filter box (104c) arranged on one side of the supporting seat (104a), and a filter plate (104d) arranged in an inner cavity of the filter box (104 c).
6. The integrated pulverizer for sludge blending combustion drying machine using high alumina ceramic balls according to claim 5, wherein: two ends of the filter plate (104d) are provided with limiting blocks (104d-1), and the number of the limiting blocks (104d-1) is two.
7. The integrated pulverizer for sludge blending combustion drying machine using high alumina ceramic balls according to claim 2, wherein: the screening piece (105) comprises a screening plate (105a) arranged at one end of the crushing bin (101a) and a buckle (105b) arranged on one side of the screening plate (105 a).
8. The integrated pulverizer for sludge blending combustion drying machine using high alumina ceramic balls according to claim 1, wherein: the fixing piece (203) comprises fixing plates (203a) arranged on two sides of the supporting block (202), and fixing bolts (203b) arranged in the inner cavity of the fixing plates (203 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553550.4U CN216322346U (en) | 2021-10-22 | 2021-10-22 | Sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553550.4U CN216322346U (en) | 2021-10-22 | 2021-10-22 | Sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216322346U true CN216322346U (en) | 2022-04-19 |
Family
ID=81180047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122553550.4U Active CN216322346U (en) | 2021-10-22 | 2021-10-22 | Sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216322346U (en) |
-
2021
- 2021-10-22 CN CN202122553550.4U patent/CN216322346U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108246416B (en) | A high-efficient reducing mechanism for soil pollution handles | |
| CN200970594Y (en) | City life garbage comprehensive treating device | |
| CN105399304B (en) | Biological sludge drying and incineration circulation process method and its complete set of equipments | |
| CN204412425U (en) | The vertical classification coal mill of a kind of wear-resisting type | |
| CN1164375C (en) | Urban garbage centralized treatment and regeneration method | |
| CN110540880A (en) | Sludge water-coal slurry preparation method and stokehole slurry preparation system | |
| CN210966348U (en) | Construction waste recycling device | |
| CN101993753A (en) | Method and device for producing environment-friendly synthetic coals | |
| EP4190919A1 (en) | Integrated drying process and device for dry granulated slag and sludge | |
| CN208965615U (en) | Sieving approach bucket configuration | |
| CN216322346U (en) | Sludge blending combustion drying all-in-one pulverizer using high-alumina ceramic balls | |
| CN114226400A (en) | Method for preparing dry-mixed mortar by recycling construction waste resources | |
| CN112430159A (en) | System for preparing granulated fertilizer by anaerobic digestion of biogas residues by kitchen waste dry method and operation process | |
| CN202744461U (en) | Harmless brickmaking system of household garbage | |
| CN101066830A (en) | Sludge-spraying drying process | |
| CN201592109U (en) | Grinding separator | |
| KR100645009B1 (en) | Viscosity deactivating apparatus of sludge | |
| CN210340711U (en) | Ceramsite raw material mixing matched equipment set adopting mud waste | |
| CN104176953B (en) | The method that cement is produced using urban domestic sewage sludge | |
| CN111847910A (en) | Novel nitrogen and phosphorus removal sulfur-based composite material and preparation method thereof | |
| CN113494711A (en) | High-temperature roasting solid waste treatment device and method | |
| CN1120135C (en) | Combined system for processing superfine steel slag powder | |
| CN221334426U (en) | Construction waste crushing equipment for building engineering | |
| CN219150335U (en) | Multifunctional concrete crusher | |
| CN205462438U (en) | Pulverizing mill feeding system that can automatic unloading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |