Push-out type powder discharging device

Abstract

The utility model discloses a push-out type powder discharging device, and relates to the field of washing powder discharging. Comprising a rack, a storage bin, a mixing bin and a discharging main body. And a first blanking main body is arranged at the bottom of the discharging main body. The discharging body is an inverted-T-shaped communicating pipe body, a second discharging body is fixedly installed on the outer wall, away from the first discharging body, of a vertical pipe fitting of the discharging body, and a second horizontal pipe opening can be opened or closed so that the discharging body can be selectively communicated with the mixing bin. According to the push-out type powder discharging device, a discharging main body is arranged to be of an inverted-T-shaped structure, a first discharging main body is arranged on a horizontal pipe fitting of the inverted-T-shaped structure, and a second discharging main body is arranged on a vertical pipe fitting of the inverted-T-shaped structure; the first discharging main body and the second discharging main body are matched with each other, so that the discharging main body, the storage bin and the mixing bin can be selectively opened or closed in a communicating mode to be matched with discharging of powder. Operation is easier, caking is prevented, and the powder discharging effect is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to laundry powder unloading technical field, concretely is a push -out formula powder unloading device. BACKGROUND

[0002] Current washing machine all have the storage bin of laundry powder, and the storage bin is communicated with the mixing bin washing chamber, and generally sets up the unloading device that can control laundry powder to discharge at the export of storage bin.

[0003] The existing unloading device includes the storage bin, the unloading main body at the export of storage bin and the mixing bin. The unloading process is: laundry powder is poured into the storage bin, and then the laundry powder is sent to the mixing bin through the unloading main body arranged at the export of storage bin to mix, and the specific unloading main body is generally a screw rod, and the powder of laundry powder is pushed through the rotation of screw rod, but the pushing of screw rod can cause the extrusion of powder and further lead to the compression and caking of powder, thereby affecting the unloading effect of laundry powder. UTILITY MODEL CONTENT

[0004] (I) the technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a push -out formula powder unloading device, and solves the problem that the pushing of powder unloading of the prior art adopts screw rod and can cause the extrusion of powder and further lead to the compression and caking of powder, thereby affecting the unloading effect of laundry powder.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model is realized by the following technical scheme: a push -out formula powder unloading device, including frame, install the storage bin in the upper portion of frame, install the mixing bin in the lower portion of frame, the mixing bin is located below the storage bin, and is used for receiving the powder in the storage bin, the export of storage bin is provided with the discharge main body, the bottom of discharge main body is provided with the first unloading main body, and the first unloading main body is fixedly installed on the frame;

[0008] The discharge main body is the inverted " T " shape's communication pipe body, the discharge main body is integrally formed by the vertical pipe piece at the top and the horizontal pipe piece at the bottom, and the vertical pipe piece has the top vertical pipe mouth that is communicated with the storage bin and the bottom vertical pipe mouth that is communicated with the horizontal pipe piece, the horizontal pipe piece has the first horizontal pipe mouth and the second horizontal pipe mouth, and the first unloading main body is located at the first horizontal pipe mouth;

[0009] A second feeding body is fixedly installed on the outer wall of the vertical pipe away from the first feeding body. With the cooperation of the second feeding body, the second horizontal pipe opening can be opened or closed so that the discharge body can be selectively connected to the mixing hopper.

[0010] Preferably, the second feeding body is installed above the second horizontal pipe opening. The second feeding body includes a vertical scraper cylinder installed on the vertical pipe and a vertical scraper connected to the vertical scraper cylinder. The vertical scraper can move downward or upward to close or open the second horizontal pipe opening.

[0011] Preferably, the first feeding body includes a horizontal blocking structure and a horizontal pushing structure installed on the frame;

[0012] When the horizontal sealing structure is inserted into the discharge body in the horizontal direction to block the vertical pipe and the horizontal pipe, and the vertical scraper moves downward to close the second horizontal pipe opening, a space for discharge is formed between the horizontal sealing structure, the horizontal pushing structure, the horizontal pipe and the vertical scraper.

[0013] When the vertical scraper moves upward to open the second horizontal pipe opening, the horizontal pushing structure can move horizontally toward the material discharge space to push the powder into the mixing hopper.

[0014] Preferably, the horizontal sealing structure includes a horizontal scraper cylinder fixedly installed on the top end face of the horizontal pushing structure and a horizontal scraper connected to the horizontal scraper cylinder.

[0015] Preferably, the horizontal pushing structure includes a slider cylinder fixedly mounted on the frame and a pushing slider connected to the slider cylinder.

[0016] Preferably, the storage silo is equipped with a vibrator.

[0017] Preferably, the vertical scraper cylinder is detachably mounted on the vertical pipe fitting via an "L"-shaped connecting bracket.

[0018] Preferably, the mixing hopper is equipped with a flushing device and a mixer.

[0019] This utility model discloses a push-out type powder feeding device, which has the following beneficial effects: The push-out type powder feeding device sets the discharge body into an inverted "T" shape, with a first feeding body mounted on the horizontal inverted "T" and a second feeding body mounted on the vertical pipe. The first and second feeding bodies cooperate with each other, allowing the discharge body to be selectively connected to both the storage silo and the mixing silo, enabling opening or closing to facilitate powder feeding. Compared to the screw-operated feeding method, this is easier to operate, prevents clumping, and ensures effective powder feeding. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall front structure of this utility model (frame cut-off).

[0022] Figure 2 for Figure 1 A detailed magnified structural diagram of the area circled as "A" in the image;

[0023] Figure 3 This is a schematic diagram of the overall rear structure of this utility model;

[0024] Figure 4 for Figure 3 The enlarged structural diagram of the circled "B" is shown in the image.

[0025] In the diagram: 1. Frame; 2. Storage bin; 3. Mixing bin; 4. Discharge body; 41. Vertical pipe fitting; 411: Top vertical pipe opening; 412: Bottom vertical pipe opening; 42. Horizontal pipe fitting; 421: First horizontal pipe opening; 422: Second horizontal pipe opening; 5. First discharge body; 51. Horizontal scraper cylinder; 52. Horizontal scraper; 53. Slider cylinder; 54. Push slider; 6. Second discharge body; 61. Vertical scraper cylinder; 62. Vertical scraper; 7. Vibrator; 8. "L" shaped connecting frame. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] This application provides a push-out type powder feeding device. The device features an inverted "T" shaped discharge body 4, with a first feeding body 5 mounted on a horizontal "T"-shaped pipe 42 and a second feeding body 6 mounted on a vertical pipe 41. The first and second feeding bodies 5 cooperate to allow the discharge body 5 to be selectively connected to both the storage silo and the mixing silo, enabling opening and closing to facilitate powder feeding. Compared to screw-operated feeding methods, this is easier to operate, prevents clumping, and ensures effective powder feeding.

[0028] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0029] This utility model discloses a push-out type powder feeding device.

[0030] According to the appendix Figures 1-4As shown, the system includes a frame 1, a storage silo 2 mounted above the frame 1, and a mixing silo 3 mounted below the frame 1. The mixing silo 3 is located below the storage silo 2 and is used to receive the powder material in the storage silo 2. A discharge body 4 is provided at the outlet of the storage silo 2, and a first feeding body 5 is provided at the bottom of the discharge body 4. The first feeding body 5 is fixedly installed on the frame 1. The discharge body 4 is an inverted "T"-shaped connecting pipe. The discharge body 4 is integrally formed by a vertical pipe 41 at the top and a horizontal pipe 42 at the bottom. The vertical pipe 41 has a top vertical pipe opening 411 connected to the storage silo 2 and a bottom vertical pipe opening 412 connected to the horizontal pipe 42. The horizontal pipe 42 has a first horizontal pipe opening 421 and a second horizontal pipe opening 422, and the first feeding body 5 is located at the first horizontal pipe opening 421. A second discharge body 6 is fixedly installed on the outer wall of the vertical pipe fitting 41 away from the first discharge body 5. With the cooperation of the second discharge body 6, the second horizontal pipe opening 422 can be opened or closed so that the discharge body 4 can be selectively connected to the mixing silo 3. The storage silo 2 is fixedly installed on the upper part of the movable frame 1. The storage silo 2 and the lower part, which is the discharge body 4, are integrated into the discharge silo 2. The discharge silo is a three-sided open silo body (connecting pipe) with inverted T-shaped openings. The upper part connected to the storage silo 2 is the inlet, and the outlet for the powder is the discharge outlet, namely the second horizontal pipe port 422. A vertical scraper 62 is installed on the discharge outlet. On the same side above the discharge outlet, on the outside of the storage silo 2, is the scraper cylinder fixing seat. Opposite the discharge outlet is the device port (first horizontal pipe port 411). The horizontal scraper 52 and the pushing slider 54 enter through the device port (first horizontal pipe port 411). The horizontal scraper 52 is controlled by the horizontal scraper cylinder 51, and the pushing slider 51 is controlled by the slider cylinder 53. On the same side above the device port (first horizontal pipe port 411), on the outside of the storage silo 2, is a vibrator 7. The chemical material falls into the mixing silo from the discharge port. The mixing silo 3 is equipped with a flushing device and a mixer. There is an overflow port next to the mixing silo. The overflow port is connected to a valve through a pipe and the valve is controlled by the valve. The control technology is existing technology and will not be described in detail here.

[0031] Specifically, the second feeding body 6 is installed above the second horizontal pipe opening 422. The second feeding body 6 includes a vertical scraper cylinder 61 installed on the vertical pipe fitting 41 and a vertical scraper 62 connected to the vertical scraper cylinder 61. The vertical scraper 62 can move downward or upward to close or open the second horizontal pipe opening 422.

[0032] Furthermore, the first feeding body 5 includes a horizontal sealing structure and a horizontal pushing structure mounted on the frame 1. When the horizontal sealing structure is inserted into the discharging body 4 in the horizontal direction to block the space between the vertical pipe 41 and the horizontal pipe 42, and the vertical scraper 62 moves downward to close the second horizontal pipe opening 422, a space for discharging is formed between the horizontal sealing structure, the horizontal pushing structure, the horizontal pipe 42, and the vertical scraper 62. When the vertical scraper 62 moves upward to open the second horizontal pipe opening 422, the horizontal pushing structure can move horizontally toward the space for discharging to push the powder into the mixing bin 3.

[0033] Furthermore, the horizontal sealing structure includes a horizontal scraper cylinder 51 fixedly installed on the top end face of the horizontal pushing structure and a horizontal scraper 52 connected to the horizontal scraper cylinder 51. This facilitates installation and operation.

[0034] Furthermore, the horizontal pushing structure includes a slider cylinder 53 fixedly mounted on the frame 1 and a pushing slider 54 connected to the slider cylinder 53. It is simple to operate and low in cost.

[0035] Furthermore, a vibrator 7 is installed on the storage silo 2 to facilitate the free fall of the powder.

[0036] Furthermore, the vertical scraper cylinder 61 is detachably mounted on the vertical pipe fitting 41 via an "L"-shaped connecting bracket 8, facilitating the installation of the vertical cylinder 61.

[0037] Furthermore, the mixing hopper 3 is equipped with a flushing device and a mixer to ensure more uniform mixing of the powder.

[0038] Working process: The material in the storage silo 2 is melted and falls into the discharge silo (discharge body 4) by gravity through the external vibrator 7. At this time, the horizontal scraper 52 of the feed port (first horizontal pipe port 411) is opened, and the sliding block 54 is in the retracted state. The vertical scraper 62 of the discharge port (second horizontal pipe port 422) is closed, and the powder fills the discharge silo. During operation, the horizontal scraper 52 of the feed port (first horizontal pipe port 411) is closed. At this time, the discharge silo (discharge body 4) is separated from the storage silo 2, and the discharge silo (discharge body 4) becomes a closed space. The vertical scraper 62 of the discharge port (second horizontal pipe port 422) is opened, and the sliding block 54 is pushed into the ejection state. The melted material in the discharge silo (discharge body 4) is pushed out by the sliding block 54 and falls from the discharge port (second horizontal pipe port 422) into the flushing hopper (mixing silo 3). After the material is pushed, the vertical scraper 62 of the discharge port (second horizontal pipe port 422) closes. During the closing process, the vertical scraper 62 moves from top to bottom to clean the discharge port. After the vertical scraper 62 of the discharge port (second horizontal pipe port 422) closes, the horizontal scraper 52 of the feed port (first horizontal pipe port 411) closes. Then, the slider 54 is pushed back, the vibrator 7 vibrates, and the discharge bin (discharge body 4) is filled with material, waiting for the next material push.

[0039] After the powder falls into the mixing hopper 3, the flushing device flushes it, the agitator stirs it, and after the powder is mixed evenly, the suction pump sucks up the powder and conveys the mixture to the washing machine.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A push-out type powder discharging device, characterized by comprising: The utility model relates to a powder feeding device, including frame (1), install the storage bin (2) above the frame (1), install the mixing bin (3) below the frame (1), the mixing bin (3) is located below the storage bin (2), and is used for receiving the powder in the storage bin (2), the outlet of storage bin (2) is provided with the discharge main part (4), the bottom of discharge main part (4) is provided with first discharge main part (5), and first discharge main part (5) is fixedly installed on the frame (1). The discharge main part (4) is inverted " T " shaped communicating pipe body, the discharge main part (4) is integrally formed by vertical pipe piece (41) at top and horizontal pipe piece (42) at bottom, and the vertical pipe piece (41) has top vertical pipe mouth (411) being communicated with the storage bin (2) and bottom vertical pipe mouth (412) being communicated with the horizontal pipe piece (42), the horizontal pipe piece (42) has first horizontal pipe mouth (421) and second horizontal pipe mouth (422), and the first discharge main part (5) is located at the first horizontal pipe mouth (421). The outer wall of the vertical pipe piece (41) away from the first discharge main part (5) is fixedly installed with the second discharge main part (6), and under the cooperation of the second discharge main part (6), the second horizontal pipe mouth (422) can be opened or closed, so that the discharge main part (4) is selectively communicated with the mixing bin (3).

2. The push-out type powder discharging device according to claim 1, characterized in that: The second discharge main part (6) is installed above the second horizontal pipe mouth (422), and the second discharge main part (6) comprises a vertical scraper cylinder (61) installed on the vertical pipe piece (41) and a vertical scraper (62) connected with the vertical scraper cylinder (61), the vertical scraper (62) can move downward or upward to close or open the second horizontal pipe mouth (422).

3. The push-out type powder discharging device according to claim 2, characterized in that: The first discharge main part (5) comprises a horizontal blocking structure and a horizontal pushing structure; When the horizontal blocking structure is inserted into the discharge main part (4) in the horizontal direction to block the vertical pipe piece (41) and the horizontal pipe piece (42), and the vertical scraper (62) moves downward to close the second horizontal pipe mouth (422), a powder discharging space is formed between the horizontal blocking structure, the horizontal pushing structure, the horizontal pipe piece (42) and the vertical scraper (62); When the vertical scraper (62) moves upward to open the second horizontal pipe mouth (422), the horizontal pushing structure can move in the horizontal direction towards the powder discharging space to push the powder out to the mixing bin (3).

4. The push-out type powder discharging device according to claim 3, characterized in that: The horizontal blocking structure comprises a horizontal scraper cylinder (51) fixedly installed on the top end face of the horizontal pushing structure and a horizontal scraper (52) connected with the horizontal scraper cylinder (51).

5. The push-out type powder discharging device according to claim 3, characterized in that: The horizontal pushing structure comprises a slider cylinder (53) fixedly installed on the frame (1) and a pushing slider (54) connected with the slider cylinder (53).

6. The push-out type powder discharging device according to claim 1, characterized in that: The storage bin (2) is provided with a vibrator (7).

7. The push-out type powder discharging device according to claim 2, characterized in that: The vertical scraper cylinder (61) is detachably installed on the vertical pipe (41) through an "L"-shaped connecting frame (8).

8. The push-out type powder discharging device according to claim 1, characterized in that: The mixing bin (3) is provided with a flushing device and a stirrer.

Images