Washing powder raw material pretreatment device with multi-layer screening structure

Abstract

The washing powder raw material pretreatment device with the multi-layer screening structure comprises an installation block, the upper surface of the installation block is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a rotating rod, and the end, away from the first motor, of the rotating rod is fixedly connected with a containing cylinder; a scraper is fixedly connected to the lower surface of the containing cylinder, a feeding pipe is fixedly connected to the lower surface of the mounting block, a screening cylinder is fixedly connected to the end, away from the mounting block, of the feeding pipe, a fixing cylinder is fixedly connected to the side surface of the screening cylinder, and a second filter screen is fixedly connected to the inner side face of the fixing cylinder; a first motor is fixedly connected to the side surface of the screening barrel, an auger is fixedly connected to the output end of the first motor, and a first filter screen is fixedly connected to the side surface of the screening barrel. Through the components, large and small particles can be screened through the two sets of filter screens respectively, and the scraper and the containing cylinder are used for controlling the speed of raw materials to prevent the filter screens from being blocked to affect the screening effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to screening device processing technical field, especially in kind with multilayer screening structure's washing powder raw material pretreatment device. BACKGROUND

[0002] The existing washing powder raw material screening processing device is all with screening cylinder to washing powder raw material carries out screening, makes screening cylinder to produce vibration simultaneously, makes the washing powder that blocks in screening cylinder to discharge, has improved screening efficiency, but cannot carry out multiple screening to raw material, screens out different size impurities, such as the industrial washing powder processing screening device disclosed in a kind of Chinese patent, its application number is CN202323008905.7, although can pass through the anti-blocking material mechanism of pivot, driven gear, a plurality of steel belts and a plurality of rubber strips, in the screening process, the screening cylinder is beaten, so that the screening cylinder produces micro-vibration, so that the industrial washing powder blocked in the mesh of the screening cylinder can be discharged, the anti-blocking effect is improved, but cannot filter multiple times to washing powder raw material, and limit the conveying rate of raw material, prevent part of raw material from being screened out by the screening cylinder, cause the waste of resources, use has limitation. SUMMARY

[0003] The utility model provides a kind of washing powder raw material pretreatment device with multilayer screening structure, with double-layer screening structure, can be screened respectively to large-particle impurities and small-particle impurities, improve the effect of screening, and in the process of screening large-particle impurities, with containing cylinder control the falling rate of raw material and with scraper push raw material to move, prevent raw material from being accumulated on filter screen and affect screening effect, and large-particle impurities that cannot pass through filter screen are sent into storage groove and can be processed subsequently, improve the efficiency of screening.

[0004] The utility model further provides a kind of washing powder raw material pretreatment device with multilayer screening structure, including: mounting block, the upper surface of the mounting block is fixedly connected with motor one, the output end of the motor one is fixedly connected with rotating rod, the end of the rotating rod away from motor one is fixedly connected with containing cylinder, the lower surface of the containing cylinder is fixedly connected with scraper;

[0005] The lower surface of the mounting block is fixedly connected with inlet pipe, the end of the inlet pipe away from mounting block is fixedly connected with screening cylinder, the side surface of the screening cylinder is fixedly connected with fixed cylinder, the inner side of the fixed cylinder is fixedly connected with filter screen two, the side surface of the screening cylinder is fixedly connected with motor one, the output end of the motor one is fixedly connected with auger, the side surface of the screening cylinder is fixedly connected with filter screen one. Through above-mentioned parts, can use two groups of filter screens to screen size particles, and the rate of raw material is controlled by scraper and containing cylinder to prevent filter screen from being blocked and affect screening effect.

[0006] The utility model relates to a washing powder raw material pretreatment device with multilayer screening structure, the lower surface fixed connection of screening cylinder has the support, the one end fixed connection of support away from screening cylinder has the base. Through above component, can use support support screening cylinder.

[0007] The utility model relates to a washing powder raw material pretreatment device with multilayer screening structure, the upper surface fixed connection of base has the waste box, and the waste box is located below filter screen one. Through above component, can store the small particle impurity of filter screen one screening in waste box.

[0008] The utility model relates to a washing powder raw material pretreatment device with multilayer screening structure, the lower surface fixed connection of mounting block has the clamping block, and the side surface of clamping block is fixedly connected with inlet pipe. Through above component, inserts clamping block into inlet pipe and fixes mounting block on inlet pipe.

[0009] The utility model relates to a washing powder raw material pretreatment device with multilayer screening structure, the side surface of mounting block is provided with inlet, and the one end away from motor no. 2 of screening cylinder is provided with outlet. Through above component, washing powder raw material is added to the device from inlet, and screened raw material is sent out from outlet.

[0010] The utility model relates to a washing powder raw material pretreatment device with multilayer screening structure, the upper surface fixed connection of base has storage box, and the storage box is located below outlet. Through above component, can use storage box to receive screened raw material.

[0011] The utility model relates to a washing powder raw material pretreatment device with multilayer screening structure, the side surface of containing cylinder is rotatably connected with mounting block, and the surface of scraper is rotatably connected with filter screen no. 2. Through above component, can transport washing powder raw material, and impurity is arranged into receiving groove.

[0012] The utility model relates to a washing powder raw material pretreatment device with multilayer screening structure, and the receiving groove is formed between inlet pipe and fixed cylinder, and the receiving groove is located below scraper. Through above component, can use receiving groove to receive the impurity separated by filter screen no. 2.

[0013] Beneficial effects:

[0014] Compared with the prior art, the double-layer screening structure can screen large-particle impurities and small-particle impurities respectively, the screening effect is improved, and in the process of screening the large-particle impurities, the falling speed of the raw materials is controlled by the containing cylinder and the raw materials are pushed to move by the scraper, so that the raw materials are prevented from being accumulated on the filter screen to affect the screening effect, and the large-particle impurities that cannot pass through the filter screen are sent into the storage groove for subsequent processing, and the screening efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further explained below in combination with the drawings and embodiments.

[0016] Figure 1 It is a whole structure diagram of the laundry powder raw material pretreatment device with the multi-layer screening structure.

[0017] Figure 2 It is a sectional structure diagram of the laundry powder raw material pretreatment device with the multi-layer screening structure.

[0018] Figure 3 It is a sectional structure diagram of the laundry powder raw material pretreatment device with the multi-layer screening structure. Figure 2 It is a sectional structure diagram of the laundry powder raw material pretreatment device with the multi-layer screening structure.

[0019] Figure 4 It is a sectional structure diagram of the laundry powder raw material pretreatment device with the multi-layer screening structure.

[0020] LEGEND

[0021] 1, screening cylinder, 2, feeding pipe, 3, mounting block, 4, clamping block, 5, feeding port, 6, motor one, 7, motor two, 8, base, 9, support, 10, waste box, 11, discharge port, 12, storage box, 13, auger, 14, filter screen one, 15, rotating rod, 16, containing cylinder, 17, scraper, 18, filter screen two, 19, storage groove, 20, fixed cylinder. DETAILED DESCRIPTION

[0022] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0023] REFERENCE Figures 1-4The utility model discloses an embodiment of laundry powder raw material pretreatment device with multilayer screening structure, it includes: mounting block 3, the upper surface fixed connection of mounting block 3 has motor no. 6, provides power for the rotation of rotating rod 15, the output fixed connection of motor no. 6 has rotating rod 15, drives accommodating cylinder 16 to rotate, the one end fixed connection of rotating rod 15 away from motor no. 6 has accommodating cylinder 16, and the lateral surface of accommodating cylinder 16 is rotatably connected with mounting block 3, and the surface is provided with slot hole, can make laundry powder raw material fall to filter screen no. 2 18 through slot hole, and utilizes slot hole to limit the falling rate of laundry powder raw material, and the lower surface fixed connection of accommodating cylinder 16 has scraper 17, and the surface of scraper 17 is rotatably connected with filter screen no. 2 18, and the surface is provided with hole and is communicated with the slot hole on accommodating cylinder 16, makes laundry powder raw material fall between scraper 17 and filter screen no. 2 18, and makes the raw material move along scraper 17 when scraper 17 rotates, prevents causing accumulation, and transports the impurity to the collection groove 19 and collects;

[0024] The lower surface fixed connection of mounting block 3 has inlet pipe 2, can be connected with mounting block 3 through clamping block 4, and laundry powder raw material can be sent into screening cylinder 1, and the one end fixed connection of inlet pipe 2 away from mounting block 3 has screening cylinder 1, and screening cylinder 1 can transport raw material together with auger 13, the lateral surface fixed connection of screening cylinder 1 has fixed cylinder 20, and filter screen no. 2 18 is fixed in the inside, and the inside fixed connection of fixed cylinder 20 has filter screen no. 2 18, can separate large particle impurities, and transport separated impurities together with scraper 17, the lateral surface fixed connection of screening cylinder 1 has motor no. 6, provides power for the rotation of auger 13, the output fixed connection of motor no. 6 has auger 13, and drives raw material to transport, and the lateral surface fixed connection of screening cylinder 1 has filter screen no. 1 14, and separates small particle impurities from raw material.

[0025] The lower surface fixed connection of screening cylinder 1 has support 9, and screening cylinder 1 is supported, and the one end fixed connection of support 9 away from screening cylinder 1 has base 8, and the whole device is supported, and the upper surface fixed connection of base 8 has waste box 10, and waste box 10 is located below filter screen no. 1 14, and small particle impurities falling through filter screen no. 1 14 are stored, and the lower surface fixed connection of mounting block 3 has clamping block 4, and clamping block 4 can be inserted into inlet pipe 2, and mounting block 3 is connected with inlet pipe 2, and the lateral surface fixed connection of clamping block 4 has inlet pipe 2, and the lateral surface of mounting block 3 is provided with inlet 5, and raw material is added to the device, and the one end of screening cylinder 1 away from motor no. 2 7 is provided with discharge port 11, and raw material is discharged from the device, and the upper surface fixed connection of base 8 has storage box 12, and the raw material screened is stored, and storage box 12 is located below discharge port 11, and inlet pipe 2 and fixed cylinder 20 form storage groove 19 between them, and large particle impurities screened by filter screen no. 2 18 are stored, and storage groove 19 is located below scraper 17.

[0026] Working principle: the card block 4 on the mounting block 3 is inserted into the inlet pipe 2 to fix the mounting block 3, the motor one 6 is started and the washing powder raw materials are added into the device through the inlet 5, the raw materials fall into the containing cylinder 16 and fall between the scraper 17 and the filter screen two 18 from the hole slot of the containing cylinder 16, the motor one 6 drives the containing cylinder 16 and the scraper 17 to rotate to make the raw materials move along the scraper 17 and fall into the screening cylinder 1 through the filter screen two 18, the large particle impurities separated by the filter screen two 18 fall into the storage groove 19 along the scraper 17, the raw materials move in the screening cylinder 1 towards the discharge port 11 under the action of the motor two 7 and the auger 13, the small particle impurities fall into the waste box 10 through the filter screen one 14, and the screened raw materials fall into the storage box 12 through the discharge port 11, when the filtering is completed, the mounting block 3 can be taken off and the impurities in the storage groove 19 are cleaned.

[0027] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range possessed by those skilled in the art without departing from the purpose of the utility model.

Claims

1. A pretreatment device for laundry detergent raw materials with a multi-layer screening structure, characterized in that, Include: The upper surface of the mounting block (3) is fixedly connected with motor one (6), the output end of motor one (6) is fixedly connected with rotating rod (15), the end of rotating rod (15) away from motor one (6) is fixedly connected with containing cylinder (16), the lower surface of containing cylinder (16) is fixedly connected with scraper (17); The lower surface of the mounting block (3) is fixedly connected with the inlet pipe (2), the end of the inlet pipe (2) away from the mounting block (3) is fixedly connected with the screening cylinder (1), the side surface of the screening cylinder (1) is fixedly connected with the fixed cylinder (20), the inner side of the fixed cylinder (20) is fixedly connected with the second filter screen (18), the side surface of the screening cylinder (1) is fixedly connected with motor one (6), the output end of motor one (6) is fixedly connected with auger (13), the side surface of the screening cylinder (1) is fixedly connected with the first filter screen (14).

2. The laundry detergent raw material pretreatment device with a multi-layer screening structure according to claim 1, characterized in that, The lower surface of the screening cylinder (1) is fixedly connected with the bracket (9), the end of the bracket (9) away from the screening cylinder (1) is fixedly connected with the base (8).

3. The laundry detergent raw material pretreatment device with a multi-layer screening structure according to claim 2, characterized in that, The upper surface of the base (8) is fixedly connected with the waste box (10), the waste box (10) is located below the first filter screen (14).

4. The laundry detergent raw material pretreatment device having a multi-layer screening structure according to claim 1, characterized in that, The lower surface of the mounting block (3) is fixedly connected with the clamping block (4), the side surface of the clamping block (4) is fixedly connected with the inlet pipe (2).

5. The laundry detergent raw material pre-treatment device having a multi-layer screening structure according to claim 2, characterized in that, The side surface of the mounting block (3) is provided with the inlet (5), the end of the screening cylinder (1) away from the motor two (7) is provided with the discharge port (11).

6. The laundry detergent raw material pre-treatment device having a multi-layer screening structure according to claim 5, characterized in that, The upper surface of the base (8) is fixedly connected with the storage box (12), the storage box (12) is located below the discharge port (11).

7. The laundry detergent raw material pre-treatment device having a multi-layer screening structure according to claim 1, characterized in that, The side surface of the containing cylinder (16) is rotatably connected with the mounting block (3), the surface of the scraper (17) is rotatably connected with the second filter screen (18).

8. The laundry detergent raw material pre-treatment device having a multi-layer screening structure according to claim 1, characterized in that, The inlet pipe (2) and the fixed cylinder (20) form a receiving groove (19), the receiving groove (19) is located below the scraper (17).

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