CN214865214U - Automatic dry-mixed mortar quality detection equipment - Google Patents
Automatic dry-mixed mortar quality detection equipment Download PDFInfo
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- CN214865214U CN214865214U CN202121068212.5U CN202121068212U CN214865214U CN 214865214 U CN214865214 U CN 214865214U CN 202121068212 U CN202121068212 U CN 202121068212U CN 214865214 U CN214865214 U CN 214865214U
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Abstract
The utility model provides an automatic change dry-mixed mortar quality testing equipment, including screening plant, screening plant's upper portion is equipped with loading attachment, screening plant includes fixed frame, screen frame and screen cloth, the inside screen frame that is equipped with of fixed frame, the inside a plurality of screen cloth that is equipped with from top to bottom of screen frame, one side of fixed frame is equipped with a plurality of discharge gate, the outside of discharge gate is connected with collection device, collection device's rear end is connected with data processing apparatus, fixed frame's lower part is equipped with the headstock. Through this system, can realize automatic separation with finished product dry-mixed mortar through screening plant, carry out automatic screening with the mechanism sand according to the particle diameter through the screen cloth, collect the measurement again, carry out analysis and presentation through data processing device to data at last, compare artifical screening measurement, the manual work data of typeeing originally, improved work efficiency.
Description
Technical Field
The utility model relates to a dry-mixed mortar data monitoring technical field, in particular to change dry-mixed mortar quality detection equipment.
Background
More than half of main raw materials of the premixed dry-mixed mortar are construction sand, but with the increasing shortage and price rise of natural river sand resources, the phenomenon of excessive mining occurs in some areas, which not only damages the environment, but also endangers river stability and embankment safety. Therefore, the search for alternative products with energy conservation, consumption reduction and environmental protection is urgent, and the machine-made sand is produced by mechanically crushing rocks, so that natural resources can be saved, the strategic requirements of the current sustainable development are completely met, and the method becomes the trend of producing the ready-mixed mortar aggregate.
The pre-mixed dry-mixed mortar is produced by using the machine-made sand, and the grading of the machine-made sand has great influence on the performance of the finished mortar, so the dry-mixed mortar is detected before the product leaves a factory, wherein the most important step is the screening and detection of the grading of the machine-made sand in the dry-mixed mortar.
At present, all large manufacturers on the market carry out the operations of manual sampling, manual screening and metering and manual data inputting, sampling points are generally positioned in dry-mixed mortar mixers with the heights of 4-5 floors, the metering and screening need very stable environments, the vibration environment on a production line cannot meet the conditions, the sampling distance is long, the grading data volume of the machine-made sand is very large, and the manual metering can cause the situation of calculation errors more or less.
The utility model provides a finished product dry-mixed mortar machine-made sand gradation automatic monitoring system to the perfect artifical monitoring that replaces of self-energy control system, saved the cost of labor by a wide margin, improved data acquisition time and data accuracy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic change dry-mixed mortar quality testing equipment to overcome not enough among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme:
the application discloses an automatic dry-mixed mortar quality detection device, which comprises a screening device, a feeding device, a power box, a collection device and a data processing device, wherein the upper part of the screening device is provided with the feeding device, the screening device comprises a fixed frame, a screen body and a screen, the screen body is arranged inside the fixed frame, a plurality of screen meshes are arranged inside the screen body from top to bottom, the apertures of the screen meshes are sequentially reduced from top to bottom, one side of the fixed frame is provided with a plurality of discharge ports, the discharge ports and the screen meshes are in one-to-one correspondence, the outer part of the discharge ports is connected with the collection device, the rear end of the collection device is connected with the data processing device, the lower part of the fixed frame is provided with the power box, the power box is provided with a plurality of screening shafts, the screening disks are arranged on the screening shafts, the bottom of the fixed frame is provided with a plurality of support columns, the support column and the screening move one-to-one between the dish and be located one side of screening move dish top surface.
Preferably, the fixed frame is provided with a plurality of vibration guide rails, the vibration guide rails are connected with the screen body, a vibration rod is arranged above the middle of the power box, and the upper end of the vibration rod penetrates through the bottom surface of the fixed frame to be connected with the bottom surface of the screen body.
Preferably, one side of the lower part of the screen body is provided with a dust collecting hole, and the fixed frame is provided with a dust outlet hole corresponding to the dust collecting hole.
Preferably, the feeding device comprises a sampling bag packaging device, a sampling chute, a feeding system and a feeding hopper, the rear end of the sampling bag packaging device is connected with the front end of the sampling chute, the rear end of the sampling chute is connected with the feeding system, a bag breaking blade is arranged in the feeding system, the rear end of the feeding system is connected with the feeding hopper, a feeding metering device is arranged in the feeding hopper, the feeding metering device is electrically connected with the data processing device, and the feeding hopper is positioned on the upper portion of the screening device.
Preferably, the collecting device comprises a discharge chute and a discharge metering device, the front end of the discharge chute is connected with the discharge port, the rear end of the discharge chute is connected with the discharge metering device, and the discharge metering device is electrically connected with the data processing device.
Preferably, the number of the screens is 6, and the apertures of the screens are sequentially a 2.5mm aperture screen, a 1.25mm aperture screen, a 0.63mm aperture screen, a 0.315mm aperture screen, a 0.16mm aperture screen and a 0.08mm aperture screen from top to bottom.
Preferably, a discharge butterfly valve is arranged on the discharge port.
Preferably, the screen is placed in an inclined mode, and the height of one end, far away from the discharge port, of the screen is larger than that of one end, close to the discharge port, of the screen.
The utility model has the advantages that:
1. by the system, finished dry-mixed mortar can be automatically separated through the screening device, machine-made sand is automatically screened according to the particle size through the screen, then is collected and measured, and finally data is analyzed and presented through the data processing device, so that the working efficiency is improved compared with the original manual screening and measuring and manual data inputting;
2. the sampling bag packing device is designed in the feeding device, so that powder in a dry-mixed mortar sample can be effectively prevented from remaining in a sampling chute in the feeding process from sampling to entering the screening device, the separation is prevented, and the data is more accurate;
3. a screening shaft and a vibrating rod are designed, the screening shaft can horizontally rotate 360 degrees to the screening device, and the vibrating rod can vertically vibrate the screen body, so that the dry-mixed mortar can be fully screened;
4. the dust collecting holes are designed, and powder with the smallest particle size in the dry-mixed mortar can be uniformly collected.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the overall structure of an automatic dry-mixed mortar quality detection device of the present invention;
FIG. 2 is a top view of the screen plate and the support pillars according to the embodiment of the present invention;
in the figure: 1-fixed frame, 11-support column, 12-vibration guide rail, 2-screen body, 3-screen mesh, 4-discharge port, 41-dust outlet, 5-power box, 51-screen shaft, 52-screen disc, 53-vibration rod, 6-feeding hopper, 61-feeding metering device, 7-discharging chute, 71-discharging metering device, 8-data processing device, 9-sampling bag packing device, 91-sampling chute and 92-feeding system.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 and 2, an embodiment of the present invention provides an automatic dry-mixed mortar quality detection apparatus, which includes a screening device, a feeding device, a power box 5, a collecting device and a data processing device 8, wherein the feeding device is disposed on the upper portion of the screening device, the screening device includes a fixed frame 1, a screen body 2 and a screen 3, the screen body 2 is disposed inside the fixed frame 1, a plurality of screen 3 are disposed inside the screen body 2 from top to bottom, the apertures of the screen 3 are sequentially reduced from top to bottom, one side of the fixed frame 1 is provided with a plurality of discharge ports 4, the discharge ports 4 and the screen 3 are in one-to-one correspondence, the outer portion of the discharge ports 4 is connected with the collecting device, the rear end of the collecting device is connected with the data processing device 8, the power box 5 is disposed on the lower portion of the fixed frame 1, the power box 5 is provided with a plurality of screen moving shafts 51, the screening shaft 51 is provided with a screening disc 52, the bottom of the fixed frame 1 is provided with a plurality of support columns 11, the support columns 11 and the screening disc 52 are in one-to-one correspondence and are located on one side of the top surface of the screening disc 52. The vibrating screen is characterized in that a plurality of vibrating guide rails 12 are arranged on the fixed frame 1, the vibrating guide rails 12 are connected with the screen body 2, a vibrating rod 53 is arranged above the middle of the power box 5, and the upper end of the vibrating rod 53 penetrates through the bottom surface of the fixed frame 1 and is connected with the bottom surface of the screen body 2. And one side of the lower part of the screen body 2 is provided with a dust collecting hole, and the fixed frame 1 is provided with a dust outlet hole 12 corresponding to the dust collecting hole. The feeding device comprises a sampling bag packaging device 9, a sampling chute 91, a feeding system 92 and a feeding hopper 6, wherein the rear end of the sampling bag packaging device 9 is connected with the front end of the sampling chute 91, the rear end of the sampling chute 91 is connected with the feeding system 92, a bag breaking blade is arranged inside the feeding system 92, the rear end of the feeding system 92 is connected with the feeding hopper 6, a feeding metering device 61 is arranged in the feeding hopper 6, the feeding metering device 61 is electrically connected with the data processing device 8, and the feeding hopper 6 is located on the upper portion of the screening device. The collecting device comprises a discharge chute 7 and a discharge metering device 71, the front end of the discharge chute 7 is connected with the discharge port 4, the rear end of the discharge chute 7 is connected with the discharge metering device 71, and the discharge metering device 71 is electrically connected with the data processing device 8. The quantity of screen cloth 3 is 6, the aperture of screen cloth is 2.5mm aperture screen cloth, 1.25mm aperture screen cloth, 0.63mm aperture screen cloth, 0.315mm aperture screen cloth, 0.16mm aperture screen cloth and 0.08mm aperture screen cloth from top to bottom in proper order. And a discharge butterfly valve is arranged on the discharge port 4. The screen cloth 3 is the slope and places, the one end height that the discharge gate 4 was kept away from to screen cloth 3 is greater than the one end height that is close to discharge gate 4.
The utility model discloses the working process:
the utility model relates to an automatic dry-mixed mortar quality detection equipment, in the working process, after the raw materials of dry-mixed mortar such as machine-made sand, cement, additives are mixed by a mixer, enter the sampling bag through the sampling, the sampling bag is packaged by a sampling bag packaging device 9, the sampling bag passes through a sampling chute 91 after the packaging is finished, and enters a feeding system 92, the feeding system grasps the sampling bag firstly, then cuts the sampling bag by a bag-breaking blade, the dry-mixed mortar sample enters a feeding metering device 61 through a feeding hopper 6, a discharge valve is opened after the metering is finished, the sample enters the screening device through the feeding hopper 6, reaches the screen 3 on the uppermost layer in the screen body 2 of the screening device, the power is output through a power box 5, a screening shaft 51 starts to horizontally rotate for 360 degrees, the fixed frame 1 and the screen body 2 are driven to horizontally rotate for 360 degrees, meanwhile, a vibration rod 53 vibrates the screen body 2 up and down, after the screening is finished (the screen mesh is divided into a screen mesh with the aperture of 2.5mm, a screen mesh with the aperture of 1.25mm, a screen mesh with the aperture of 0.63mm, a screen mesh with the aperture of 0.315mm, a screen mesh with the aperture of 0.16mm and a screen mesh with the aperture of 0.08mm, 4.75mm, 2.36mm, 1.18mm, 0.6mm, 0.3mm, 0.15mm and 0.075mm of grain size machine-made sand can be obtained by screening, the powder materials such as limestone powder, cement and additives in the dry-mixed mortar pass through the dust collecting hole and the dust outlet hole 12 and are collected into the dust collecting cloth bag), after the screening is finished, the discharge butterfly valve is opened, so that the grain size machine-made sand passes through the discharge outlet 4 and the discharge chute 7 and enters the discharge metering device 71, after the grading metering is finished, the discharge butterfly valve of the discharge metering device is opened after the metering is finished, the machine-made sand is recovered, and the data of the feed metering device 61 and the discharge metering device 71 are collected, analyzed and presented in the background by the data processing device 8.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (8)
1. The utility model provides an automatic change dry-mixed mortar quality testing equipment which characterized in that: comprises a screening device, a feeding device, a power box, a collecting device and a data processing device, wherein the feeding device is arranged at the upper part of the screening device, the screening device comprises a fixed frame, a screen body and a screen mesh, the screen body is arranged in the fixed frame, a plurality of screen meshes are arranged in the screen body from top to bottom, the apertures of the screen meshes are sequentially reduced from top to bottom, a plurality of discharge ports are arranged on one side of the fixed frame, the discharge ports are in one-to-one correspondence with the screen meshes, the outer part of the discharge port is connected with a collecting device, the rear end of the collecting device is connected with a data processing device, the lower part of the fixed frame is provided with a power box, the power box is provided with a plurality of sieving shafts, the sieving shafts are provided with sieving disks, the bottom of fixed frame is equipped with a plurality of support column, support column and sieve move between the dish one-to-one and be located one side of sieve move dish top surface.
2. The automatic dry-mixed mortar quality detection equipment according to claim 1, characterized in that: the vibrating screen is characterized in that a plurality of vibrating guide rails are arranged on the fixed frame and connected with the screen body, a vibrating rod is arranged above the middle of the power box, and the upper end of the vibrating rod penetrates through the bottom surface of the fixed frame and is connected with the bottom surface of the screen body.
3. The automatic dry-mixed mortar quality detection equipment according to claim 1, characterized in that: and one side of the lower part of the screen body is provided with a dust collecting hole, and the fixed frame is provided with a dust outlet hole corresponding to the dust collecting hole.
4. The automatic dry-mixed mortar quality detection equipment according to claim 1, characterized in that: the feeding device comprises a sampling bag packaging device, a sampling slide pipe, a feeding system and a feeding hopper, the rear end of the sampling bag packaging device is connected with the front end of the sampling slide pipe, the rear end of the sampling slide pipe is connected with the feeding system, a bag breaking blade is arranged in the feeding system, the rear end of the feeding system is connected with the feeding hopper, a feeding metering device is arranged in the feeding hopper, the feeding metering device is electrically connected with a data processing device, and the feeding hopper is located on the upper portion of the screening device.
5. The automatic dry-mixed mortar quality detection equipment according to claim 1, characterized in that: the collecting device comprises a discharge chute and a discharge metering device, the front end of the discharge chute is connected with the discharge port, the rear end of the discharge chute is connected with the discharge metering device, and the discharge metering device is electrically connected with the data processing device.
6. The automatic dry-mixed mortar quality detection equipment according to claim 1, characterized in that: the quantity of screen cloth is 6, the aperture of screen cloth is 2.5mm aperture screen cloth, 1.25mm aperture screen cloth, 0.63mm aperture screen cloth, 0.315mm aperture screen cloth, 0.16mm aperture screen cloth and 0.08mm aperture screen cloth from top to bottom in proper order.
7. The automatic dry-mixed mortar quality detection equipment according to claim 1, characterized in that: and a discharge butterfly valve is arranged on the discharge port.
8. The automatic dry-mixed mortar quality detection equipment according to claim 1, characterized in that: the screen cloth is the slope and places, the one end height that the discharge gate was kept away from to the screen cloth is greater than the one end height that is close to the discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121068212.5U CN214865214U (en) | 2021-05-19 | 2021-05-19 | Automatic dry-mixed mortar quality detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121068212.5U CN214865214U (en) | 2021-05-19 | 2021-05-19 | Automatic dry-mixed mortar quality detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214865214U true CN214865214U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121068212.5U Active CN214865214U (en) | 2021-05-19 | 2021-05-19 | Automatic dry-mixed mortar quality detection equipment |
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| Country | Link |
|---|---|
| CN (1) | CN214865214U (en) |
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2021
- 2021-05-19 CN CN202121068212.5U patent/CN214865214U/en active Active
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