CN211310171U - Efficient, environment-friendly and energy-saving dry powder mortar production line - Google Patents

Abstract

The utility model discloses a high-efficiency, environment-friendly and energy-saving dry powder mortar production line, which comprises a plurality of raw material bins, a first frame arranged beside the raw material bins, a metering device arranged on the first frame, a metering discharging mechanism arranged at the lower end of the metering device, a third frame arranged beside the first frame, a mixing and stirring device arranged on the third frame, a second frame arranged beside the mixing and stirring device, a finished product bin arranged at the upper end of the second frame, and a bagging device arranged at the lower end of the second frame, wherein each raw material bin is provided with a first spiral feeding device which is connected with the metering device so as to convey raw materials into the metering device; a second spiral feeding device is arranged between the mixing and stirring device and the finished product bin; a third spiral feeding device is arranged between the metering and discharging mechanism and the mixing and stirring device; still be equipped with the special material filling tube on the mixing stirring device, this special material filling tube connects fourth spiral feed arrangement and special material and adds the feed bin.

Description

High-efficiency, environmental-friendly and energy-saving dry mortar production line

Technical field:

The utility model relates to the technical field of mortar production, in particular to a dry powder mortar production line with high efficiency, environmental protection and energy saving.

Background technique:

After the mortar slurry is made by mixing the raw materials according to the proportion, it needs to be bagged and packaged to complete the production and packaging work. However, on the market, most factories still use manual weighing of various types of raw materials, pour them into the mixer according to the weight ratio for mixing and stirring, and finally use manual bagging to complete the production.

However, manually weighing various types of raw materials and pouring them into the mixing mixer according to the weight ratio is extremely labor-intensive, resulting in the production efficiency cannot keep up, affecting productivity, failing to achieve the effect of high efficiency, environmental protection and energy saving, and mortar There is dust when the material is bagged, which is not conducive to human health.

In view of this, the inventors propose the following technical solutions.

Utility model content:

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a dry powder mortar production line with high efficiency, environmental protection and energy saving.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: the high-efficiency, environment-friendly and energy-saving dry powder mortar production line includes several raw material warehouses, a first frame installed on the side of the raw material warehouse, and a first frame installed on the first frame. A metering device for metering raw materials, a metering and discharging mechanism installed at the lower end of the metering device, a third rack installed on the side of the first rack, installed on the third rack and used for the metering device A mixing and stirring device for mixing and stirring the raw materials delivered according to the quantity, a second frame installed on the side of the mixing and stirring device, a finished product warehouse installed on the upper end of the second frame, and a lower end of the second frame and located in the The bagging device below the finished product warehouse, wherein each raw material warehouse is provided with a first screw feeding device, and the first discharge port of the first screw feeding device is connected with the first feeding port of the metering device, In order to transport the raw materials to the metering device; a second screw feeding device is arranged between the mixing and stirring device and the finished product warehouse for transferring the dry powder mortar mixed and stirred by the mixing and stirring device to the finished product warehouse; the metering and discharging mechanism A third screw feeding device is arranged between it and the mixing and stirring device; the mixing and stirring device is also provided with a special material feeding pipe, the special material feeding pipe is connected to the fourth screw feeding device, and the fourth screw feeding device is connected Special material feeding bin.

Further, in the above technical solution, the upper end of the raw material silo is provided with a powder high level detector, and the lower end of the raw material silo is provided with a powder material low level detector.

Further, in the above technical solution, a first dust collecting pipe is also installed on the upper end of the raw material bin, and the first dust collecting pipe is connected to the first dust removal equipment through a pipeline.

Further, in the above technical solution, the first screw feeding device is installed obliquely, and the first screw feeding device includes a first screw feeding pipe which is installed at the lower end of the raw material silo and the upper end of the metering device, and is installed on the The first screw rod in the first screw feeding pipe and the first motor installed at the end of the first screw feeding pipe and used to drive the rotation of the first screw rod, the second feeding port of the first screw feeding pipe Connect to the second discharge port at the lower end of the raw material bin.

Further, in the above technical solution, a ladder is provided on the third frame.

Further, in the above technical solution, the structures of the second screw feeding device, the third screw feeding device and the fourth screw feeding device are all the same as those of the first screw feeding device.

Further, in the above technical solution, the mixing and stirring device includes a mixing box installed at the lower end of the first frame and located below the metering device, and a number of mixing screws installed in the mixing box and installed outside the mixing box. A second motor for driving the mixing screw to rotate.

Further, in the above technical solution, the upper end of the mixing box is also provided with a second dust collecting pipe, and the second dust collecting pipe is connected to the second dust removal equipment through a pipeline.

After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: when the utility model works, each raw material bin stores one kind of raw material, and then the first screw feeding device stores the raw materials in each raw material bin. It is sent to the metering device, and after weighing and measuring by the metering device, the raw materials are transferred to the mixing and stirring device through the metering and discharging mechanism and the third screw feeding device according to the proportion, and the mixing and stirring device mixes the raw materials to form dry powder mortar. The second screw feeding device transfers the dry powder mortar mixed and stirred by the mixing device to the finished product warehouse, and the finished product warehouse transfers the dry powder mortar to the bagging device for bagging and packaging to complete the production of thousand powder mortar. In addition, when special material needs to be added, the special material is put into the special material feeding bin, and the special material is transferred to the mixing and stirring device by the fourth screw feeding device and the special material feeding pipe, and mixed with other raw materials to form Required dry powder mortar. The whole production process mentioned above is completed by automatic machinery, which does not require manual operation, which greatly reduces labor intensity, improves work efficiency, and can ensure the consistency of production quality, and reduce the risk of dust being inhaled, so as to achieve high efficiency, environmental protection and energy saving. As a result, the utility model has strong market competitiveness.

Description of drawings:

Figure 1 is a schematic structural diagram of the present invention.

Detailed ways:

The present utility model will be further described below with reference to specific embodiments and accompanying drawings.

As shown in FIG. 1 , it is an efficient, environmentally friendly and energy-saving dry mortar production line, which includes several raw material bins 1, a first frame 2 installed on the side of the raw material bin 1, and a A metering device 3 for measuring raw materials, a metering and discharging mechanism 301 installed at the lower end of the metering device 3, a third rack 40 installed on the side of the first rack 2, installed on the third rack 40 and used for The mixing and stirring device 4 for mixing and stirring the raw materials delivered by the metering device 3, the second frame 5 installed on the side of the mixing and stirring device 4, the finished product warehouse 6 installed on the upper end of the second frame 5, The bagging device 7 installed at the lower end of the second frame 5 and located below the finished product bin 6, wherein each raw material bin 1 is provided with a first screw feeding device 8, the first screw feeding device 8 A discharge port is connected to the first feed port of the metering device 3 to transport the raw materials to the metering device 3; between the mixing and stirring device 4 and the finished product warehouse 6, there is a device for mixing and stirring the mixing and stirring device 4. The dry powder mortar is transferred to the second screw feeding device 9 of the finished product warehouse 6; a third screw feeding device 10 is provided between the metering and discharging mechanism 301 and the mixing and stirring device 4; the mixing and stirring device 4 is also provided with There is a special material feeding pipe 401, the special material feeding pipe 401 is connected to the fourth screw feeding device, and the fourth screw feeding device is connected to the special material feeding bin. When the utility model works, each raw material bin 1 stores one kind of raw material, and then the first screw feeding device 8 transfers the raw material stored in each raw material bin 1 to the metering device 3, which is weighed and measured by the metering device 3 according to the proportion. The raw materials are transmitted to the mixing and stirring device 4 through the metering and discharging mechanism 301 and the third screw feeding device 10, and the mixing and stirring device 4 mixes the raw materials to form dry powder mortar. The second screw feeding device 9 will mix the stirring device. 4. The mixed and stirred dry powder mortar is transferred to the finished product warehouse 6, and the finished product warehouse 6 transfers the dry powder mortar to the bagging device 7 for bagging and packaging to complete the production of thousand powder mortar. In addition, when special material needs to be added, the special material is put into the special material feeding bin, and the fourth screw feeding device cooperates with the special material feeding pipe 401 to transmit the special material to the mixing and stirring device 4, and mix with other raw materials , to form the required dry powder mortar. The whole production process mentioned above is completed by automatic machinery, which does not require manual operation, which greatly reduces labor intensity, improves work efficiency, and can ensure the consistency of production quality, and reduce the risk of dust being inhaled, so as to achieve high efficiency, environmental protection and energy saving. As a result, the utility model has strong market competitiveness.

The metering device 3 and the mixing and stirring device 4 are installed on the first frame 2, and the metering device 3 is located at the upper end of the mixing and stirring device 4, which can not only reduce the occupied area, but also eliminate the need for the metering device 3 and the mixing and stirring device. The feeding mechanism is installed between 4, which simplifies the structure and reduces the cost.

The metering device 3 is a combined electronic scale, which is a conventional technical product.

The upper end of the raw material bin 1 is provided with a powder high level detector 11 , and the lower end of the raw material bin 1 is provided with a powder material low level detector 12 . The powder high level detector 11 and the powder low level detector 12 are used to detect the highest level and the lowest level of the raw material in the raw material bin 1, and an alarm will be prompted when the material is higher than the highest level or lower than the lowest level.

A stirring rod is installed in the raw material bin 1 to ensure the tightness of the raw materials in the raw material bin 1, so that the first screw feeding device 8 can feed stably. The upper end of the raw material silo 1 is also installed with a first dust collecting pipe 13, the first dust collecting pipe 13 is connected to a first dust removal device through a pipeline, and the first dust removal equipment can absorb the dust generated by the raw material silo 1, so as to achieve environmental protection and energy saving. Purpose.

The first screw feeding device 8 is installed obliquely, and the first screw feeding device 8 includes a first screw feeding pipe 81 which is installed at the lower end of the raw material bin 1 and the upper end of the metering device 3 obliquely. The first screw rod in the feed tube 81 and the first motor 82 installed at the end of the first screw feed tube 81 and used to drive the first screw rod to rotate, the second feed of the first screw feed tube 81 The port is connected to the second discharge port 14 at the lower end of the raw material bin 1 . The first screw feeding device 8 adopts the first screw rod to extrude and feed the material, and the feeding effect is good.

A ladder 400 is provided on the third frame 40 to facilitate maintenance of the mixing and stirring device 4 by the staff.

The structures of the second screw feeding device 9 , the third screw feeding device, and the fourth screw feeding device are the same as those of the first screw feeding device 8 , and will not be repeated here.

The mixing and stirring device 4 includes a mixing box 41 installed at the lower end of the first frame 2 and located below the metering device 3 and a number of mixing screws 42 installed in the mixing box 41 and installed outside the mixing box 41 and used for driving. The mixing screw 42 rotates the second motor 43 . Several mixing screw rods 42 rotate and stir simultaneously in the mixing box 41, and the mixing and stirring effect is extremely ideal.

A second dust collecting pipe 411 is also installed on the upper end of the mixing box 41, and the second dust collecting pipe 411 is connected to the second dust removal device through a pipeline. The second dust removal device can absorb the dust generated in the mixing box 41 to achieve the purpose of environmental protection and energy saving.

To sum up, when the utility model works, each raw material bin 1 stores one kind of raw material, and then the first screw feeding device 8 transfers the raw material stored in each raw material bin 1 to the metering device 3, which is weighed by the metering device 3. After re-measurement, the raw materials are transferred to the mixing and stirring device 4 through the metering and discharging mechanism 301 and the third screw feeding device 10 according to the proportion, and the mixing and stirring device 4 mixes the raw materials to form dry powder mortar. The second screw feeding device 9. The dry powder mortar mixed and stirred by the mixing and stirring device 4 is transferred to the finished product warehouse 6, and the finished product warehouse 6 transfers the dry powder mortar to the bagging device 7 for bagging and packaging, and the production of thousand powder mortar is completed. In addition, when special material needs to be added, the special material is put into the special material feeding bin, and the fourth screw feeding device cooperates with the special material feeding pipe 401 to transmit the special material to the mixing and stirring device 4, and mix with other raw materials , to form the required dry powder mortar. The whole production process mentioned above is completed by automatic machinery, which does not require manual operation, which greatly reduces labor intensity, improves work efficiency, and can ensure the consistency of production quality, and reduce the risk of dust being inhaled, so as to achieve high efficiency, environmental protection and energy saving. As a result, the utility model has strong market competitiveness.

Of course, the above are only specific embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. Any equivalent changes or modifications made in accordance with the structures, features and principles described in the scope of the patent application of the present invention are not intended to limit the scope of the present invention. It should be included in the scope of the patent application of this utility model.

Claims (8)

1. High-efficient environmental protection and energy saving's dry powder mortar production line, its characterized in that: which comprises a plurality of raw material bins (1), a first frame (2) arranged beside the raw material bins (1), a metering device (3) arranged on the first frame (2) and used for metering raw materials, a metering discharge mechanism (301) arranged at the lower end of the metering device (3), a third frame (40) arranged beside the first frame (2), a mixing and stirring device (4) arranged on the third frame (40) and used for mixing and stirring the raw materials quantitatively conveyed by the metering device (3), a second frame (5) arranged beside the mixing and stirring device (4), a finished product bin (6) arranged at the upper end of the second frame (5), and a bagging device (7) arranged at the lower end of the second frame (5) and positioned below the finished product bin (6), wherein each raw material bin (1) is provided with a first spiral feeding device (8), the first discharge hole of the first spiral feeding device (8) is connected with the first feed hole of the metering device (3) so as to convey the raw materials into the metering device (3); a second spiral feeding device (9) used for conveying the dry powder mortar mixed and stirred by the mixing and stirring device (4) to the finished product bin (6) is arranged between the mixing and stirring device (4) and the finished product bin (6); a third spiral feeding device (10) is arranged between the metering and discharging mechanism (301) and the mixing and stirring device (4); still be provided with special material filling tube (401) on mixing stirring device (4), fourth screw feed arrangement is connected in this special material filling tube (401), and this fourth screw feed arrangement connects special material and adds feed bin.

2. The high-efficiency environment-friendly energy-saving dry powder mortar production line according to claim 1, characterized in that: the upper end of the raw material bin (1) is provided with a powder high-level detector (11), and the lower end of the raw material bin (1) is provided with a powder low-level detector (12).

3. The high-efficiency environment-friendly energy-saving dry powder mortar production line according to claim 2, characterized in that: the upper end of the raw material bin (1) is also provided with a first dust collecting pipe (13), and the first dust collecting pipe (13) is connected with first dust removing equipment through a pipeline.

4. The high-efficiency environment-friendly energy-saving dry powder mortar production line according to any one of claims 1 to 3, characterized in that: first spiral feed arrangement (8) slope installation, this spiral feed arrangement (8) are installed in first spiral feed pipe (81) of former feed bin (1) lower extreme and metering device (3) upper end including the slope, install in first hob in this spiral feed pipe (81) and install in this spiral feed pipe (81) tip and be used for driving rotatory first motor (82) of this first hob, the second feed inlet of this spiral feed pipe (81) is connected second discharge gate (14) of former feed bin (1) lower extreme.

5. The high-efficiency, environment-friendly and energy-saving dry powder mortar production line according to claim 4, characterized in that: and a ladder (400) is arranged on the third frame (40).

6. The high-efficiency, environment-friendly and energy-saving dry powder mortar production line according to claim 4, characterized in that: the structures of the second spiral feeding device (9), the third spiral feeding device (10) and the fourth spiral feeding device are the same as the structure of the first spiral feeding device (8).

7. The high-efficiency, environment-friendly and energy-saving dry powder mortar production line according to claim 4, characterized in that: the mixing and stirring device (4) comprises a mixing box (41) which is arranged at the lower end of the first frame (2) and is positioned below the metering device (3), a plurality of mixing screw rods (42) which are arranged in the mixing box (41), and a second motor (43) which is arranged outside the mixing box (41) and is used for driving the mixing screw rods (42) to rotate.

8. The high-efficiency, environment-friendly and energy-saving dry powder mortar production line according to claim 7, characterized in that: and a second dust collecting pipe (411) is further mounted at the upper end of the mixing box (41), and the second dust collecting pipe (411) is connected with second dust removing equipment through a pipeline.

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