CN210252419U - Screening plant for building - Google Patents
Screening plant for building Download PDFInfo
- Publication number
- CN210252419U CN210252419U CN201920354031.5U CN201920354031U CN210252419U CN 210252419 U CN210252419 U CN 210252419U CN 201920354031 U CN201920354031 U CN 201920354031U CN 210252419 U CN210252419 U CN 210252419U
- Authority
- CN
- China
- Prior art keywords
- screening
- shell
- conveying belt
- compression roller
- roller
- 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
Abstract
The utility model discloses a screening plant for building, include: the screening assembly comprises a screening shell, a driving roller and a driven roller which are arranged on the left and right are rotatably connected in the screening shell, a conveying belt is in transmission connection with the driving roller and the driven roller, sieve holes are distributed on the conveying belt, a discharging groove is formed in one side of the conveying belt, one end of the discharging groove is located below the conveying belt, the other end of the discharging groove extends out of the left side wall of the screening shell, a fine hopper is arranged below the conveying belt, a receiving vehicle is arranged below the fine hopper, the receiving vehicle is provided with a receiving groove, and channel openings are formed in the; the subassembly rolls, locates the screening subassembly top, rolls the subassembly and includes and rolls the shell, rolls the shell internal rotation and is connected with the compression roller one and the compression roller two that control the setting, and compression roller one and compression roller two are equipped with to set up in the feed opening that rolls the shell bottom, and the feed opening is located the conveyer belt top. The screening device has the characteristics of thorough screening and high sand utilization rate, and has complete overall functions and strong practicability.
Description
Technical Field
The utility model relates to a construction technical field, more specifically say, it relates to a screening plant for building.
Background
In the building construction process, need use more grit, and grit granule size is indefinite, need sieve before the use, get rid of the stone of big granule from it, nevertheless because current conventional screening plant can be with condensing into bigger massive sand group by the tiny particle, the mistake regards as big granule grit and is got rid of, if the reality slightly extrudes it, will loosen and become a small particle grit. Therefore, the existing screening device has the defects of unreliable screening and low utilization rate of sand and stone, and the whole effect is not good. Therefore, the utility model provides a screening plant for building.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the above-mentioned prior art, provide a screening plant for building, this screening plant has the characteristics that the screening is thorough, the grit is high-usage.
In order to solve the technical problem, the purpose of the utility model is to realize like this: the utility model relates to a screening plant for building, include:
the screening assembly comprises a screening shell in a cuboid shell shape, a driving roller and a driven roller which are arranged in parallel from left to right are rotatably connected in the screening shell, a horizontally arranged conveying belt is connected to the driving roller and the driven roller in a transmission mode, sieve holes are distributed in the conveying belt, a discharging groove is formed in one side of the conveying belt, one end of the discharging groove is located below the conveying belt, the other end of the discharging groove extends out of the left side wall of the screening shell, a fine hopper is arranged below the conveying belt, a receiving vehicle is arranged below the fine hopper, a receiving groove with an upward groove opening is formed in the receiving vehicle, and passage openings for the receiving vehicle to roll in and roll out are formed in the front side wall and the rear side;
roll the subassembly, locate the screening subassembly top, roll the subassembly including rolling the shell, roll shell internal rotation and be connected with about parallel arrangement's compression roller one and compression roller two, be equipped with control pivoted power supply on compression roller one and the compression roller two, compression roller one and compression roller two are equipped with to set up in the feed opening that rolls the shell bottom, and the feed opening is located the conveyer belt top.
The utility model discloses further set up to: and the top end of the rolling shell is provided with a coarse hopper positioned between the first compression roller and the second compression roller.
The utility model discloses further set up to: the coarse hopper and the rolling shell are integrally arranged.
To sum up, the utility model discloses following beneficial effect has:
1. the non-screened sandstone is extruded by a first compression roller and a second compression roller, the small particles are coagulated into larger blocks to be crushed, and then screening is carried out, so that screening is more thorough, and the utilization rate of the sandstone is high;
2. the conveying belt type screening structure can screen sand and stone and can laterally discharge large-particle stones, the whole screening operation is smoother, and the operation is better;
3. the integrative setting of coarse fodder fill is rolling the shell top, and the grit raw materials of being convenient for emptys, and does not have the connecting gap, can not produce the grit seepage, and overall function is perfect, and the practicality is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1, the present embodiment relates to a construction screening device, which includes:
the screening assembly 10 comprises a screening shell 11 in a cuboid shell shape, a driving roller 12 and a driven roller 13 which are arranged in parallel left and right are connected in the screening shell 11 in a rotating mode, a horizontally arranged conveying belt 14 is connected to the driving roller 12 and the driven roller 13 in a transmission mode, screen holes 15 are distributed in the conveying belt 14, a discharging groove 16 is formed in one side of the conveying belt 14, one end of the discharging groove 16 is located below the conveying belt 14, the other end of the discharging groove extends out of the left side wall of the screening shell 11, a fine hopper 17 is arranged below the conveying belt 14, a material receiving trolley 18 is arranged below the fine hopper 17, a material receiving groove 19 with an upward groove opening is formed in the material receiving trolley 18, and a passage opening 20 for the material receiving trolley 18 to roll in and roll out is formed in the;
Furthermore, the top end of the grinding shell 22 is provided with a coarse hopper 26 positioned between the first pressing roller 23 and the second pressing roller 24, and the coarse hopper is used for temporarily storing part of the sand which needs to be poured into the grinding shell 22 from the top end of the grinding shell 22, so that the sand is prevented from pouring too fast, and the sand flows out from the edge of the top end of the grinding shell 22.
Further, the rough hopper 26 and the rolling shell 22 are integrally arranged, so that the rolling shell 22 can be conveniently formed, the joint is seamless, raw materials can be conveniently poured, and leakage from the edge can be avoided.
In this embodiment, first, a material receiving cart 18 is located below the fine hopper 17, the driving roller 12 starts to rotate, the conveying belt 14 and the driven roller 13 rotate together, and the upper part of the conveying belt 14 moves towards the direction of the discharge chute 16, wherein the first compression roller 23 and the second compression roller 24 also rotate together, and the rotation directions are opposite; then, the unscreened sand and stone are poured from the coarse hopper 26, the sand and stone pass through a space between the first press roller 23 and the second press roller 24, small particles are condensed into larger sand lumps, the sand lumps are crushed by the first press roller 23 and the second press roller 24, the small particles are loosened into small particle sand and flow to the conveying belt 14 from the feed opening 25, the small particle sand and stone pass through the sieve holes 15 on the conveying belt 14, flow into the fine hopper 17 and finally flow into the receiving groove 19 of the receiving vehicle 18, and the large particles or other impurities which do not pass through the sieve holes 15 travel along the conveying belt 14 and are discharged or collected in a centralized mode after falling into the discharge groove 16.
The utility model relates to a screening plant for building extrudes through compression roller one and compression roller two earlier through not screening grit, will condense into bigger sand ball by the tiny particle and smash, then sieves again for screening makes the screening more thorough, and the grit utilization ratio is high; through the conveyor belt type screening structure, the sand and stone can be screened, large-particle stones can be discharged laterally, the whole screening operation is smoother, and the operation is better; through the integrative setting of coarse fodder fill rolling the shell top, the grit raw materials of being convenient for empty, and do not have the joint line, can not produce the grit seepage, the overall function is perfect, and the practicality is strong.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (3)
1. A screening device for construction, comprising:
the screening assembly comprises a screening shell in a cuboid shell shape, a driving roller and a driven roller which are arranged in parallel from left to right are rotatably connected in the screening shell, a horizontally arranged conveying belt is connected to the driving roller and the driven roller in a transmission mode, sieve holes are distributed in the conveying belt, a discharging groove is formed in one side of the conveying belt, one end of the discharging groove is located below the conveying belt, the other end of the discharging groove extends out of the left side wall of the screening shell, a fine hopper is arranged below the conveying belt, a receiving vehicle is arranged below the fine hopper, a receiving groove with an upward groove opening is formed in the receiving vehicle, and passage openings for the receiving vehicle to roll in and roll out are formed in the front side wall and the rear side;
roll the subassembly, locate the screening subassembly top, roll the subassembly including rolling the shell, roll shell internal rotation and be connected with about parallel arrangement's compression roller one and compression roller two, be equipped with control pivoted power supply on compression roller one and the compression roller two, compression roller one and compression roller two are equipped with to set up in the feed opening that rolls the shell bottom, and the feed opening is located the conveyer belt top.
2. A construction screening device according to claim 1, wherein the crushing shell has a coarse hopper at the top end thereof between the first and second compression rollers.
3. A construction screening device according to claim 2, wherein the coarse hopper is integral with the crushing shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354031.5U CN210252419U (en) | 2019-03-20 | 2019-03-20 | Screening plant for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920354031.5U CN210252419U (en) | 2019-03-20 | 2019-03-20 | Screening plant for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210252419U true CN210252419U (en) | 2020-04-07 |
Family
ID=70010582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920354031.5U Active CN210252419U (en) | 2019-03-20 | 2019-03-20 | Screening plant for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210252419U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514975A (en) * | 2020-05-17 | 2020-08-11 | 张靖 | Garbage disposal device convenient for distinguishing garbage recovery in different states and implementation method |
| CN112156880A (en) * | 2020-10-22 | 2021-01-01 | 青岛农业大学 | Crushing and screening device for biomass concrete preparation |
| CN113856862A (en) * | 2021-08-20 | 2021-12-31 | 洪泽大洋盐化有限公司 | Energy-saving conveying and drying equipment for processing anhydrous sodium sulphate |
-
2019
- 2019-03-20 CN CN201920354031.5U patent/CN210252419U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514975A (en) * | 2020-05-17 | 2020-08-11 | 张靖 | Garbage disposal device convenient for distinguishing garbage recovery in different states and implementation method |
| CN112156880A (en) * | 2020-10-22 | 2021-01-01 | 青岛农业大学 | Crushing and screening device for biomass concrete preparation |
| CN113856862A (en) * | 2021-08-20 | 2021-12-31 | 洪泽大洋盐化有限公司 | Energy-saving conveying and drying equipment for processing anhydrous sodium sulphate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210252419U (en) | Screening plant for building | |
| CN206778652U (en) | A kind of ore crusher that can be sorted | |
| CN208032672U (en) | A kind of efficient feed disintegrating screening machine | |
| CN206287379U (en) | A kind of pelletizing recovered waste plastic system | |
| CN112169984A (en) | Raw material coarse crushing device for jun porcelain production | |
| CN209476435U (en) | A kind of grinding device of the pitch with classifying quality | |
| CN100482432C (en) | Method and system of comminuting EVA leftover material to powder | |
| CN110193404A (en) | A kind of high molecular material production raw material pulverization process system | |
| CN110252493A (en) | A kind of three sections of process for discarding tailings and its device fine crushing used | |
| CN109675672A (en) | Screening plant after a kind of anode material of lithium battery is smashed and ground with waste and old baking sagger | |
| CN106391266A (en) | Ceramic raw material continuous pulping system and process | |
| CN207413503U (en) | A kind of high-efficient granule crusher | |
| CN206716421U (en) | Coal material screening breaker | |
| CN211436353U (en) | Molecular sieve granulating device | |
| CN114345473A (en) | Method for preparing cement micro-material by using solid waste | |
| CN214439410U (en) | Cement manufacture industry waste residue recovery unit | |
| CN208004028U (en) | A kind of grinding device for soil particle | |
| CN206868395U (en) | Graphite cathode material grinding pretreatment unit | |
| CN207901464U (en) | A kind of reclaimed rubber grinding device | |
| CN207825279U (en) | A kind of plastic breaker | |
| CN207308292U (en) | Roller sand sieving machine | |
| CN207546718U (en) | A kind of cement material flour mill | |
| CN206526917U (en) | Ceramic raw material continuous cycle type crushes grading plant | |
| CN217450296U (en) | Quartz particle grinding and homogenizing device | |
| CN219463666U (en) | Hierarchical screening device for screening building materials |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |