CN221268942U - Sand screening machine with dustproof structure for building engineering - Google Patents
Sand screening machine with dustproof structure for building engineering Download PDFInfo
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- CN221268942U CN221268942U CN202322738174.5U CN202322738174U CN221268942U CN 221268942 U CN221268942 U CN 221268942U CN 202322738174 U CN202322738174 U CN 202322738174U CN 221268942 U CN221268942 U CN 221268942U
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- module
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- box body
- sand
- collecting tank
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- 239000004576 sand Substances 0.000 title claims abstract description 81
- 238000012216 screening Methods 0.000 title claims abstract description 72
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 12
- 239000002245 particle Substances 0.000 description 22
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000004308 accommodation Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003031 feeding effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of sand screening machines, in particular to a sand screening machine with a dustproof structure for construction engineering, which comprises a box body, a collecting module, a feeding module and a screening module, and is characterized in that: the feeding module is positioned at one side of the upper end of the box body and is mainly used for facilitating a user to pour sand grains into the box body to realize a subsequent series of operations; the screening module is positioned in the box body and is used for bearing the lower end of the feeding module; the collecting module is positioned at the lower end of the inner part of the box body; the feeding module, the screening module and the collecting module are in intermittent matching relation. According to the utility model, the dustproof effect of sand lifting in a feeding hole realization mode with the air wall effect and the screening device with the heating spiral conveying function are designed, so that the efficient screening effect is realized, and the problem that the existing sand screening machine lacks a certain efficient screening dustproof effect is solved, so that the environment is worse when the device works, and the operability of workers is influenced.
Description
Technical Field
The utility model relates to the technical field of sand screening machines, in particular to a sand screening machine with a dustproof structure for construction engineering.
Background
Sand screens are a common type of equipment used to separate impurities and particles from materials. The sand screening machine is widely applied to the fields of construction sites, sand and stone factories, metallurgical industry and the like, is commonly used for screening and grading sand, aggregate and the like, and improves the production efficiency and the product quality. Meanwhile, the sand screening machine can be classified according to different working principles and structural forms, such as a round screening machine, a linear screening machine and the like, and the sand screening machine needs to be noticed for safe operation when being used, so that stable operation of equipment and personal safety of personnel are ensured.
Through retrieving, patent bulletin number is CN214234909U, the utility model discloses a small-size sand screening machine, relate to the technical field of sand screening machine, including the sand screening machine body, the sand screening machine body includes the support frame, rotate on the support frame and be connected with hollow sand screening section of thick bamboo, support frame one end fixedly connected with is used for driving sand screening section of thick bamboo pivoted motor, the support frame is located the fixedly connected with deflector on the position of motor below, detachably is connected with the accommodation frame that is used for holding fine sand on the support frame, the accommodation frame is located the sand screening section of thick bamboo under, the accommodation frame includes the bottom plate, the accommodation frame includes the first curb plate that is parallel with sand screening section of thick bamboo axis, the discharge gate has been seted up on the first curb plate, be provided with the closure door that is used for the closure discharge gate on the discharge gate, the bottom plate is close to the downward sloping of discharge gate direction. The application provides a small sand screening machine, which can conveniently transfer fine sand filtered by the sand screening machine and is not easy to be accumulated below a sand screening machine body. In the prior art, although a certain sand screening effect can be realized in use, the defects are that: the existing sand screening machine lacks the function of certain high-efficient screening dustproof effect, and the environment is comparatively abominable when leading to the device work, influences staff's operability, and in view of this, we have provided the sand screening machine for building engineering with dustproof construction, have solved above-mentioned problem.
Disclosure of utility model
The utility model aims to solve the problems in the background technology and provides a sand screening machine with a dustproof structure for construction engineering.
The technical scheme of the utility model is as follows: the utility model provides a building engineering is with screening sand machine with dustproof construction, includes box, collection module, feeding module and screening module, its characterized in that: the feeding module is positioned at one side of the upper end of the box body and is mainly used for facilitating a user to pour sand grains into the box body to realize a subsequent series of operations; the screening module is positioned in the box body and is used for bearing the lower end of the feeding module; the collecting module is positioned at the lower end of the inner part of the box body and is used for bearing the lower end of the screening module; the feeding module, the screening module and the collecting module are in intermittent matching relation.
When the sand screening machine for the building engineering is used, the dustproof structure is arranged in the scheme, the feeding module is mainly used for pouring sand particles into the sand screening machine by a user, a series of follow-up operations are realized, the spray head and the air suction port inside the feeding module can cooperate to realize the effect of an air wall, sand particles can be prevented from flying out of the device, the dustproof effect is achieved, the sand particles fall into the screening module after entering the feeding module, the inside spiral roller passes through the heating tank, the drying process of the sand particles is realized by the cooperation of the dryer, the inclined screen is used for carrying out the process, large-particle sand particles fall into the collecting tank II, the sand particles passing through the screen can fall into the collecting tank I, and the user can distinguish and collect the sand particles.
Preferably, the two sides of the lower end of the box body are provided with bases, and the bases can increase the stability of the device and reduce certain noise transmission.
Preferably, the feeding module comprises:
The feed inlet is positioned at the upper end of the box body;
the air blower is positioned at one side of the feeding port;
The spray head is positioned on one side of the inner wall of the feed inlet and is matched with the air blower, the air blower can absorb air on one side and spray out by means of the spray head, and the spray head can be matched with the air suction inlet on one side to realize an air wall, so that dust can be effectively prevented from being raised after sand particles are poured into the box body and overflowed from the feed inlet;
The installation groove is positioned at the other side of the feeding hole and is mainly used for installing a series of devices such as a negative pressure machine and the like.
Preferably, the mounting groove includes:
the air suction port is positioned at the other side of the inner wall of the feeding port;
the negative pressure machine is positioned at one side of the inside of the mounting groove and is matched with the air suction port;
The collecting tank III is positioned in the mounting groove and at one side of the negative pressure machine away from the air suction inlet, and the negative pressure machine can absorb part of sand particles isolated by the air suction inlet into the collecting tank III;
The communication port is positioned at the lower end of the collecting tank III, and sand grains entering the collecting tank III can fall into the screen upper end inside the box body from the communication port for screening treatment.
Preferably, the screening module comprises:
the screen is obliquely arranged in the box body, sand grains can roll down along the screen, and efficient screening treatment is realized;
the heating groove is positioned at the upper end of the screen;
the spiral lifting cylinders are rotatably arranged in the heating groove in an array mode;
The mounting strip is positioned at one side of the heating groove;
The motor is fixedly arranged on one side of the mounting strip, and drives the spiral lifting cylinder to rotate so as to drive sand particles to continuously pass through the heating groove from the upper end, and large-scale agglomerated sand particles can be conveniently opened;
The drying-machine, the heating tank upper end with spiral shell section of thick bamboo upper end intercommunication, the drying-machine can toast the sand grain through the heating tank, makes its moisture reduce, makes its convenient accurate screening process.
Preferably, the collecting module includes:
The first collecting tank is positioned at one side of the lower end of the box body, and fine sand can be used after the first collecting tank collects and sieves;
The first handle is positioned at one side of the first collecting tank and is convenient for a user to draw out the first collecting tank;
The second collecting tank is positioned at the other side of the lower end of the box body, and coarse sand or intractable agglomerated sand clusters which do not pass through the screen mesh are collected by the second collecting tank;
and the second handle is positioned on one side of the second collecting tank and is convenient for a user to draw out the second collecting tank.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. the device can realize the feeding effect of sand grains by utilizing the feeding port with the air wall structure, and can effectively prevent dust raised in the sand grains from escaping from the feeding port to influence the surrounding environment;
2. The device can utilize the spiral lifting cylinder to be matched with the dryer to realize the drying treatment of sand grains, and is convenient for break up and the subsequent screening effect.
Drawings
FIG. 1 is a three-dimensional schematic of the present utility model;
FIG. 2 is a schematic diagram of a screening module of the present utility model;
FIG. 3 is a schematic diagram of a feed module of the present utility model;
Fig. 4 is a schematic view of a collection module according to the present utility model.
Reference numerals:
100. A case; 101. a base; 200. a feed module; 201. a feed inlet; 202. a blower; 203. a spray head; 204. an air suction port; 210. a mounting groove; 211. a negative pressure machine; 212. a third collecting tank; 213. a communication port; 300. a screening module; 301. a heating tank; 302. a spiral lifting cylinder; 303. a dryer; 304. a mounting bar; 305. a motor; 306. a screen; 400. a collection module; 401. a first collecting tank; 402. a first handle; 403. a second collecting tank; 404. and a second handle.
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.
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Embodiment one:
As shown in fig. 1 to 4, the sand screening machine with dust-proof structure for construction engineering according to the present utility model comprises a box 100, a collecting module 400, a feeding module 200 and a screening module 300, and is characterized in that:
The feeding module 200 is positioned at one side of the upper end of the box body 100, the feeding module 200 is mainly convenient for a user to pour sand grains, a series of subsequent operations are realized, the spray nozzle 203 and the air suction inlet 204 in the feeding module 200 can cooperate to realize the effect of an air wall, and the sand grains can be prevented from being directly blown away by passing through the air wall when the external sand grains are poured in;
The screening module 300 is positioned in the box body 100 and is used for receiving and feeding the lower end of the module 200, sand grains enter the feeding module 200 and fall into the screening module 300, and the inside spiral roller passes through the heating groove 301 and is matched with the dryer 303 to realize the drying treatment of the sand grains, and the screen 306 is inclined after the treatment;
the collecting module 400 is positioned at the lower end of the inner part of the box body 100 and is used for receiving and screening the lower end of the module 300, receiving the process, enabling large-particle sand particles to fall into the collecting tank II 403, enabling the sand particles screened by the screen 306 to fall into the collecting tank I401, and facilitating the user to collect the sand particles in a distinguishing way;
There is an intermittent mating relationship between the feed module 200, the screening module 300 and the collection module 400.
The base 101 is arranged at two sides of the lower end of the box body 100, and the base 101 has the function of increasing the stability of the device and reducing certain noise transmission.
The feed module 200 includes:
a feed port 201 located at the upper end of the case 100;
a blower 202 located at one side of the feed port 201;
The nozzle 203 is positioned on one side of the inner wall of the feed port 201 and is matched with the air blower 202, the air blower 202 can absorb air on one side and spray out by means of the nozzle 203, and can be matched with the air suction port 204 on one side to realize an air wall, so that dust can be effectively prevented from being raised after sand particles are poured into the box body 100 and overflowed from the feed port 201;
And a mounting groove 210 positioned at the other side of the feed port 201.
The mounting groove 210 includes:
The air suction port 204 is positioned on the other side of the inner wall of the feed port 201;
The negative pressure machine 211 is positioned at one side of the inside of the installation groove 210 and is matched with the air suction inlet 204;
The third collecting tank 212 is positioned in the mounting tank 210 and on one side of the negative pressure machine 211 away from the air suction port 204, and the negative pressure machine 211 can absorb part of sand particles isolated by the air wall into the third collecting tank 212 by means of the air suction port 204;
The communication port 213 is positioned at the lower end of the third collecting tank 212, and sand particles entering the third collecting tank 212 can fall into the upper end of the screen 306 in the box body 100 from the communication port 213 for screening treatment.
In this embodiment: the feeding effect of sand grain can be realized to this device can utilize the feed inlet 201 with wind wall structure to can effectually prevent that the dust that the sand grain was raised in inside from the escape of feed inlet 201, influence the surrounding environment.
Embodiment two:
As shown in fig. 1 to 4, the sand screening machine with dust-proof structure for construction engineering according to the present utility model further includes: the screening module 300 includes:
The screen 306 is obliquely arranged in the box body 100, sand grains can roll down along the screen 306, and efficient screening treatment is realized;
a heating tank 301 positioned at the upper end of the screen 306;
The spiral lifting cylinder 302 is rotatably arranged in the heating groove 301 in an array manner;
A mounting bar 304 located at one side of the heating tank 301;
The motor 305 is fixedly arranged on one side of the mounting bar 304, the motor 305 drives the spiral lifting cylinder 302 to rotate so as to drive sand particles to continuously pass through the heating groove 301 from the upper end, and large-scale agglomerated sand particles can be conveniently opened;
The dryer 303, the heating tank 301 upper end, with spiral shell section of thick bamboo 302 upper end intercommunication, the dryer 303 can toast the sand grain of passing through the heating tank 301, makes its moisture reduce, makes its convenient accurate screening processing.
The collection module 400 includes:
The first collecting tank 401 is positioned at one side of the lower end of the box body 100, and fine sand can be used after the first collecting tank 401 is used for collecting and screening;
a first handle 402, which is positioned at one side of the first collecting tank 401, and the first handle 402 is convenient for a user to draw out the first collecting tank 401;
The second collecting tank 403 is positioned on the other side of the lower end of the box body 100, and coarse sand or intractable agglomerated sand clusters which do not pass through the screen 306 are collected by the second collecting tank 403;
The second handle 404 is located at one side of the second collecting tank 403, and the second handle 404 is convenient for the user to draw out the second collecting tank 403.
In this embodiment, the device can utilize the spiral lifting cylinder 302 to cooperate with the dryer 303 to realize the drying treatment of sand grains, so as to facilitate scattering and subsequent screening effects.
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 (4)
1. Sand screening machine for building engineering with dustproof construction, including box (100), collection module (400), feeding module (200) and screening module (300), its characterized in that:
a feeding module (200) located at one side of the upper end of the case (100), the feeding module (200) comprising:
a feed inlet (201) is positioned at the upper end of the box body (100);
A blower (202) positioned at one side of the feed inlet (201);
the spray head (203) is positioned on one side of the inner wall of the feed inlet (201) and is matched with the blower (202);
-a mounting groove (210) located at the other side of the feed inlet (201), the mounting groove (210) comprising:
the air suction port (204) is positioned at the other side of the inner wall of the feeding port (201);
The negative pressure machine (211) is positioned at one side of the inside of the mounting groove (210) and is matched with the air suction inlet (204);
a third collecting tank (212) which is positioned inside the mounting tank (210) and is positioned at one side of the negative pressure machine (211) away from the air suction inlet (204);
a communication port (213) positioned at the lower end of the collecting tank III (212);
The screening module (300) is positioned in the box body (100) and is used for bearing the lower end of the feeding module (200);
The collecting module (400) is positioned at the lower end of the inside of the box body (100) and is used for bearing the lower end of the screening module (300);
The feed module (200), the screening module (300) and the collection module (400) have an intermittent mating relationship therebetween.
2. The sand screening machine with a dust-proof structure for construction engineering according to claim 1, wherein: and bases (101) are arranged on two sides of the lower end of the box body (100).
3. The sand screening machine with a dust-proof structure for construction engineering according to claim 1, wherein: the screening module (300) comprises:
A screen (306) which is obliquely installed inside the case (100);
A heating tank (301) positioned at the upper end of the screen (306);
the spiral lifting cylinders (302) are rotatably arranged in the heating grooves (301) in an array mode;
A mounting bar (304) positioned on one side of the heating tank (301);
a motor (305) fixedly mounted on one side of the mounting bar (304);
And the upper end of the heating groove (301) is communicated with the upper end of the spiral lifting cylinder (302).
4. The sand screening machine with a dust-proof structure for construction engineering according to claim 1, wherein: the collection module (400) comprises:
A first collecting tank (401) is positioned at one side of the lower end of the box body (100);
A first handle (402) positioned on one side of the first collecting tank (401);
The second collecting tank (403) is positioned at the other side of the lower end of the box body (100);
And the second handle (404) is positioned on one side of the second collecting tank (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322738174.5U CN221268942U (en) | 2023-10-12 | 2023-10-12 | Sand screening machine with dustproof structure for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322738174.5U CN221268942U (en) | 2023-10-12 | 2023-10-12 | Sand screening machine with dustproof structure for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221268942U true CN221268942U (en) | 2024-07-05 |
Family
ID=91694621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322738174.5U Active CN221268942U (en) | 2023-10-12 | 2023-10-12 | Sand screening machine with dustproof structure for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221268942U (en) |
-
2023
- 2023-10-12 CN CN202322738174.5U patent/CN221268942U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |