CN211487052U - Cement mixing plant is used in construction of controllable raise dust of material loading mouth - Google Patents
Cement mixing plant is used in construction of controllable raise dust of material loading mouth Download PDFInfo
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- CN211487052U CN211487052U CN201922368572.6U CN201922368572U CN211487052U CN 211487052 U CN211487052 U CN 211487052U CN 201922368572 U CN201922368572 U CN 201922368572U CN 211487052 U CN211487052 U CN 211487052U
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Abstract
The utility model relates to a cleaner production field, concretely relates to cement mixing plant is used in construction of controllable raise dust of feed inlet, which comprises a frame, rabbling mechanism and feed mechanism all locate in the frame, and feed mechanism's feed opening and rabbling mechanism's feed inlet intercommunication, wherein the feed mechanism top is provided with the dust cover, be provided with the dust removal bucket in the frame, the dust cover covers in feed mechanism's feed opening top, the dust cover lateral wall is provided with the air pump, the dust cover top is connected with the gas-supply pipe, the gas-supply pipe passes the air pump and is connected with the dust removal bucket, fill the straining fluid in the dust removal bucket, be connected with the blast pipe on the dust removal bucket. The problem of current cement mixing device, because use the powder as the main in the cement raw materials mostly, can produce a large amount of raise dusts during the material loading, though certain raise dusts can be clear away to external spraying mechanism, but not fundamentally reduces or control the production of raise dusts, leads to the job site still to have a large amount of raise dusts is solved.
Description
Technical Field
The utility model relates to a cleaner production field, concretely relates to cement mixing plant is used in construction of controllable raise dust of material loading mouth.
Background
Cement mixing plant often can be used in the construction, and in use feed mechanism adds various raw materials to rabbling mechanism, waits to accomplish the stirring back ejection of compact and transports, because use the powder as the main in the cement raw materials mostly, can produce a large amount of raise dusts during the material loading, though certain raise dusts can be clear away to external spraying mechanism, but not fundamentally reduces or control the production of raise dusts, leads to the job site still to have a large amount of raise dusts.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to current cement agitating unit, because use the powder as the main in the cement raw materials mostly, can produce a large amount of raise dusts during the material loading, though certain raise dusts can be clear away to external spraying mechanism, but not fundamentally reduces or controls the production of raise dusts, leads to the problem that the job site still has a large amount of raise dusts, provides a cement agitating unit is used in construction of the controllable raise dusts of material loading mouth.
The technical scheme who adopts is, a controllable raise dust of material loading mouth cement agitating unit for construction includes the frame, rabbling mechanism and feed mechanism all locate in the frame, and feed mechanism's feed opening and rabbling mechanism's feed inlet intercommunication, wherein the feed mechanism top is provided with the dust cover, be provided with the dust removal bucket in the frame, the dust cover covers in feed mechanism's feed opening top, the dust cover lateral wall is provided with the air pump, the dust cover top is connected with the gas-supply pipe, the gas-supply pipe passes the air pump and is connected with the dust removal bucket, fill the straining fluid in the dust removal bucket, be connected with the blast pipe on the dust removal bucket.
Further, the dust cover both sides are provided with the installation piece, and the dust cover is connected with the feed mechanism top through the first fixing bolt who passes the installation piece.
Optionally, the bottom of the dust cover is provided with a through opening for the feeding trolley to enter.
Optionally, the top of the inner cavity of the dust cover is conical, the highest point of the conical shape is the air outlet of the dust cover, and the air outlet of the dust cover is provided with an air collecting ring.
Furthermore, the bottom of dust cover is provided with the dust curtain.
Optionally, a movable cover plate is arranged at the top of the dust removal barrel, a fixing plate is arranged at the bottom of the dust removal barrel, and the dust removal barrel is connected with the rack through a second fixing bolt penetrating through the fixing plate.
Optionally, the gas pipe and the exhaust pipe both penetrate through the movable cover plate, one end of the gas pipe is inserted into the clear filtrate, a filter screen is fixed on one section of the gas pipe, which is located in the clear filtrate, through the hoop body, and the exhaust pipe is located outside the clear filtrate.
Optionally, the filter screen is conical, and the top of the filter screen and the hoop body are provided.
The utility model has the advantages that at least one of the following advantages is included;
1. set up the dust cover on the feed mechanism through current cement mixing plant, absorb the raise dust that the feeding part produced when stirring and prevent to leak, control the raise dust in construction area by a wide margin.
2. Through the structures such as the gas-supply pipe, the dust removal bucket and the air pump that set up, adsorb the processing in leading-in dust removal bucket of the material loading dust that the dust cover was collected.
3. The problem of current cement mixing device, because use the powder as the main in the cement raw materials mostly, can produce a large amount of raise dusts during the material loading, though certain raise dusts can be clear away to external spraying mechanism, but not fundamentally reduces or control the production of raise dusts, leads to the job site still to have a large amount of raise dusts is solved.
Drawings
FIG. 1 is a schematic structural view of a construction cement stirring device with a controllable dust emission at a feeding port;
FIG. 2 is a schematic view of a dust cover;
FIG. 3 is a schematic view of the dust removing barrel;
labeled as: 1 is rabbling mechanism, 2 is the frame, 3 is the support column, 4 is feed mechanism, 5 is the dust cover, 6 is the gas collecting ring, 7 is the gas-supply pipe, 8 is the air pump, 9 is the material loading dolly, 10 is the dust removal bucket, 11 is the blast pipe, 12 is the dustproof curtain, 13 is the feed opening, 14 is the opening, 15 is the installation piece, 16 is first fixing bolt, 17 is the activity cover plate, 18 is the filter screen, 19 is the stationary blade, 20 is the second fixing bolt, 21 is the hoop body, 22 is the strained clear solution.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, a cement mixing device for construction of controllable raise dust of material loading mouth includes frame 2, rabbling mechanism 1 and feed mechanism 4 all locate on frame 2, and feed mechanism 4's feed opening 13 and the feed inlet intercommunication of rabbling mechanism 1, wherein feed mechanism 4 top is provided with dust cover 5, be provided with dust removal bucket 10 in the frame 2, dust cover 5 covers the feed opening 13 top at feed mechanism 4, dust cover 5 lateral wall is provided with air pump 8, dust cover 5 top is connected with gas-supply pipe 7, gas-supply pipe 7 passes air pump 8 and is connected with dust removal bucket 10, contain straining liquid 22 in the dust removal bucket 10, be connected with blast pipe 11 on the dust removal bucket 10.
In the use, set up the dust cover on the feed mechanism through current cement mixing plant, absorb the raise dust that the material loading part produced when stirring and prevent to leak, control the raise dust of construction area by a wide margin. Through the structures such as the gas-supply pipe, the dust removal bucket and the air pump that set up, adsorb the processing in leading-in dust removal bucket of the material loading dust that the dust cover was collected. The problem of current cement mixing device, because use the powder as the main in the cement raw materials mostly, can produce a large amount of raise dusts during the material loading, though certain raise dusts can be clear away to external spraying mechanism, but not fundamentally reduces or control the production of raise dusts, leads to the job site still to have a large amount of raise dusts is solved.
When this scheme of implementation, technical personnel in the field can improve on current cement agitating unit, increases the dust cover, chooses for use flexible pipe as gas-supply pipe and blast pipe, connects under the multiple scene of being convenient for.
Meanwhile, in order to enable the cement stirring device to work stably on site, a person skilled in the art can arrange the supporting columns 3 below the rack to ensure the balance of the whole equipment.
In the embodiment, a connection mode of the dust cover and the feeding mechanism is disclosed, wherein mounting pieces 15 are arranged on two sides of the dust cover 5, and the dust cover 5 is connected with the top of the feeding mechanism 4 through a first fixing bolt 16 penetrating through the mounting pieces 15.
In this embodiment, the bottom of the dust cover 5 is provided with a through hole 14 for the feeding trolley 9 to enter.
In the use, the material loading dolly gets into the dust cover from the opening along feed mechanism's slide rail, then rotatory material in with the dolly is inputed to rabbling mechanism from feed mechanism's feed opening, and the raise dust that whole process produced is gathered by the dust cover and is carried to the dust removal bucket along the gas-supply pipe under the drive of air pump and handle.
In this embodiment, the top of the inner cavity of the dust cover 5 is conical, the highest point of the conical shape is the air outlet of the dust cover 5, and the air collecting ring 6 is arranged at the air outlet of the dust cover 5. The bottom of the dust cover 5 is provided with a dust curtain 12.
In the use, adopt the toper top to be favorable to the dust cover to assemble the raise dust, then set up the dustproof curtain in the dust cover bottom, can further block the raise dust, when chooseing for use the dustproof curtain, can choose for use the strip curtain of transparent adhesive material to set up its edge along the dust cover in the bottom of dust cover.
In the embodiment, a specific structure of a dust removing barrel is disclosed, wherein a movable cover plate 17 is arranged at the top of the dust removing barrel 10, a fixing plate 19 is arranged at the bottom of the dust removing barrel 10, and the dust removing barrel 10 is connected with a frame 2 through a second fixing bolt 20 penetrating through the fixing plate 19. The air delivery pipe 7 and the exhaust pipe 11 both penetrate through the movable cover plate 17, one end of the air delivery pipe 7 is inserted into the clear filtrate 22, a filter screen 18 is fixed on one section of the air delivery pipe 7, which is positioned in the clear filtrate 22, through the hoop body 21, and the exhaust pipe 11 is positioned outside the clear filtrate 22. The filter screen 18 is conical, and the top of the filter screen 18 is connected with the hoop body 21.
In the use, the gas that has the raise dust is inputed to the dust removal bucket along the gas-supply pipe under the promotion of air pump in, and discharge in straining the clear liquid from the follow, strain the clear liquid and adsorb the raise dust in the gas, discharge in the blast pipe is finally followed to clean gas, the technical personnel in the field can select water when chooseing for use to strain the clear liquid, in order to further improve the filtering effect, can be located the one end of straining the clear liquid at the gas-supply pipe and set up the filter screen, can carry out the breakage with the bubble that generates, improve the area of contact of gas and strain the clear liquid.
When straining the clear liquid and changing, the skilled person can be through demolising second fixing bolt to separate movable cover plate and dust removal bucket, will strain the clear liquid and pour out, can choose for use great volumetric dust removal bucket in order to reduce the change frequency, because the raise dust is prolific in the material loading stage simultaneously, can rotate when the material loading and open the air pump.
The skilled person can design the switch circuit of the air pump and lay necessary accessories such as power supply.
Claims (8)
1. The utility model provides a cement agitating unit is used in construction of controllable raise dust of feed opening, includes frame (2), rabbling mechanism (1) and feed mechanism (4), on frame (2) was all located in rabbling mechanism (1) and feed mechanism (4), and feed opening (13) of feed mechanism (4) and the feed inlet intercommunication of rabbling mechanism (1), its characterized in that: the dust cover (5) is arranged at the top of the feeding mechanism (4), the dedusting barrel (10) is arranged on the rack (2), the dust cover (5) covers the upper portion of the discharging opening (13) of the feeding mechanism (4), the air pump (8) is arranged on the side wall of the dust cover (5), the top of the dust cover (5) is connected with the air pipe (7), the air pipe (7) penetrates through the air pump (8) to be connected with the dedusting barrel (10), the dedusting barrel (10) is internally filled with a filtrate (22), and the dedusting barrel (10) is connected with the exhaust pipe (11).
2. The cement stirring device for construction with the controllable raise dust of feeding port of claim 1, characterized in that: the dust cover is characterized in that mounting pieces (15) are arranged on two sides of the dust cover (5), and the dust cover (5) is connected with the top of the feeding mechanism (4) through first fixing bolts (16) penetrating through the mounting pieces (15).
3. The cement stirring device for construction with the controllable raise dust of feeding port of claim 1, characterized in that: and a through hole (14) for the feeding trolley (9) to enter is formed in the bottom of the dust cover (5).
4. The cement stirring device for construction with the controllable raise dust of feeding port of claim 1, characterized in that: the top of the inner cavity of the dust cover (5) is conical, the highest point of the conical shape is an air outlet of the dust cover (5), and an air collecting ring (6) is arranged at the air outlet of the dust cover (5).
5. The cement stirring device for construction with the controllable raise dust of feeding port of claim 1, characterized in that: and a dustproof curtain (12) is arranged at the bottom of the dustproof cover (5).
6. The cement stirring device for construction with the controllable raise dust of feeding port of claim 1, characterized in that: the top of the dust removing barrel (10) is provided with a movable cover plate (17), the bottom of the dust removing barrel (10) is provided with a fixing plate (19), and the dust removing barrel (10) is connected with the rack (2) through a second fixing bolt (20) penetrating through the fixing plate (19).
7. The cement stirring device for construction with the controllable raise dust of feeding port of claim 6, characterized in that: gas-supply pipe (7) and blast pipe (11) all pass movable cover piece (17), and gas-supply pipe (7) one end is inserted and is strained in clear liquid (22), and gas-supply pipe (7) are located one section in straining clear liquid (22) and go up to be fixed with filter screen (18) through hoop body (21), blast pipe (11) are located outside straining clear liquid (22).
8. The cement stirring device for construction with the controllable raise dust of feeding port of claim 7, characterized in that: the filter screen (18) is conical, and the top of the filter screen (18) and the hoop body (21) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368572.6U CN211487052U (en) | 2019-12-25 | 2019-12-25 | Cement mixing plant is used in construction of controllable raise dust of material loading mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368572.6U CN211487052U (en) | 2019-12-25 | 2019-12-25 | Cement mixing plant is used in construction of controllable raise dust of material loading mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211487052U true CN211487052U (en) | 2020-09-15 |
Family
ID=72419609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922368572.6U Expired - Fee Related CN211487052U (en) | 2019-12-25 | 2019-12-25 | Cement mixing plant is used in construction of controllable raise dust of material loading mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211487052U (en) |
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2019
- 2019-12-25 CN CN201922368572.6U patent/CN211487052U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 Termination date: 20211225 |