Automatic dosing mechanism for reuse of reclaimed water

Abstract

The utility model discloses an automatic dosing mechanism for reuse of reclaimed water, and relates to the field of dosing mechanisms. The automatic dosing mechanism for reclaimed water reuse comprises an automatic dosing machine main body, a dry powder hopper is arranged outside the automatic dosing machine main body, a cutting mechanism is arranged in the dry powder hopper, the cutting mechanism comprises a moving plate, the moving plate is arranged in the dry powder hopper in a sliding mode, the moving plate is used for driving the cutting mechanism to move, and a supporting rod is arranged in the dry powder hopper. The supporting rod is used for supporting the dry powder bag, and the cutting blade is arranged outside the moving plate and used for cutting the dry powder bag open. According to the automatic medicine adding mechanism for reuse of reclaimed water, the moving plate is arranged, a supporting rod is used for supporting the position of a medicine powder bag, manpower is reduced, meanwhile, the problem that medicine powder is scattered due to the fact that the medicine powder bag is cut open is solved, and then the moving plate is moved to drive a cutting blade to cut the medicine powder bag; and the contact time between the scattered medicine powder and air is shortened, so that the flying of dust is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dosing mechanisms, in particular to an automatic dosing mechanism for reclaimed water reuse. Background Art

[0002] Recycled water reuse refers to the reuse of wastewater to make it meet non-drinking standards, thereby saving water resources. In water resource purification, it is necessary to provide liquid medicine to the purification device. In order to reduce the process of water resource purification, an automatic dosing mechanism is usually used to provide liquid medicine to the purification device.

[0003] The existing automatic dosing mechanism has the problem of easily causing powder spillage and dust dispersion during the process of feeding the dry powder hopper;

[0004] The reason for this problem is that when the automatic dosing mechanism is used, the bag containing the powder needs to be opened, and then the powder bag is lifted up to pour the dry powder into the dry powder hopper. Usually, a bag of powder needs to be poured into the dry powder hopper at a time, and a bag of powder is heavy, and the powder bag has been opened when it is lifted up. As a result, when the powder bag is lifted up, it is easy for the powder bag to tilt to one side due to unstable force, thereby causing the powder to spill. At the same time, when the powder is poured into the dry powder hopper from above, the position of the powder bag needs to be held up throughout the process to prevent the powder bag from being rolled into the dry powder hopper. At this time, a large amount of dust will be generated during the scattering process of the dry powder, and the dust will also cause certain damage to the human body when it enters the human body. Therefore, we propose an automatic dosing mechanism for reclaimed water reuse. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic dosing mechanism for reclaimed water reuse, which solves the problem that the existing automatic dosing mechanism easily causes powder spillage and dust dispersion during the process of feeding the dry powder hopper.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an automatic dosing mechanism for reclaimed water reuse, including an automatic dosing machine body, a dry powder hopper is arranged outside the automatic dosing machine body, a cutting mechanism is arranged inside the dry powder hopper, the cutting mechanism includes a movable plate, which is slidably arranged inside the dry powder hopper, the movable plate is used to drive the cutting mechanism to move, a support rod is arranged inside the dry powder hopper, the support rod is used to support the dry powder bag, and the cutting blade is arranged outside the movable plate, and the cutting blade is used to cut the dry powder bag.

[0007] Preferably, a control box is provided outside the main body of the automatic dosing machine.

[0008] Preferably, a sliding ring is movably sleeved on the outside of the support rod, and an auxiliary plate is fixedly connected to the outside of the sliding ring.

[0009] Preferably, a pulling rod is fixedly connected to the outside of the auxiliary plate, and the pulling rod is movably inserted into the inside of the dry powder hopper.

[0010] Preferably, the end of the pulling rod is fixedly connected to a connecting piece, and the outside of the connecting piece is fixedly connected to a grip rod.

[0011] Preferably, the outside of the movable plate is fixedly connected to a support member, the cutting blade is fixedly connected to the outside of the support member, and the movable plate is fixedly connected below the auxiliary plate.

[0012] Preferably, the interior of the dry powder hopper is fixedly connected to a limiting plate, and the movable plate is movably sleeved on the exterior of the limiting plate.

[0013] The utility model discloses an automatic dosing mechanism for recycling recycled water, which has the following beneficial effects: the automatic dosing mechanism for recycling recycled water, by placing a powder bag on the outside of a support rod, pulling a grip rod, the pulling rod will also drive an auxiliary plate to move, and the auxiliary plate will also drive a moving plate to move, and the moving plate will drive a cutting blade to move, at this time the cutting blade will move below the powder bag, the powder bag will be cut open by the cutting blade during movement, and the powder inside the powder bag will fall into the inside of a dry powder hopper after the powder bag is cut open, by setting a moving plate, using a support rod to support the position of the powder bag, reducing manpower, and avoiding the problem of powder scattering caused by cutting the powder bag, and then moving the moving plate to drive the cutting blade to cut the powder bag, reducing the contact time between the powder and the air when scattered, thereby reducing the raising of dust, making the use of the automatic dosing machine body safer and more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the dry powder hopper of the utility model;

[0017] Figure 3 This is an exploded view of the external structure of the pull rod of the utility model;

[0018] Figure 4 It is a schematic diagram of the external structure of the movable plate of the utility model.

[0019] In the figure: 1. main body of automatic dosing machine; 101. dry powder hopper; 102. control box; 2. moving plate; 201. support rod; 202. cutting blade; 203. pulling rod; 204. supporting member; 205. auxiliary plate; 206. sliding ring; 207. limiting plate; 208. connecting member; 209. gripping rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The embodiment of the present application provides an automatic dosing mechanism for reclaimed water reuse, thereby solving the problem that the existing automatic dosing mechanism easily causes powder spillage and dust dispersion during the process of feeding the dry powder hopper.

[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0023] The utility model embodiment discloses an automatic dosing mechanism for recycling reclaimed water.

[0024] According to the attached Figure 1-4 As shown, it includes an automatic dosing machine body 1, and the automatic dosing machine body 1 can refer to the automatic dosing machine model JYJ-3000L. A dry powder hopper 101 is arranged outside the automatic dosing machine body 1, and a cutting mechanism is arranged inside the dry powder hopper 101. The cutting mechanism includes a moving plate 2, which is slidably arranged inside the dry powder hopper 101, and the moving plate 2 is used to drive the cutting mechanism to move. A support rod 201 is arranged inside the dry powder hopper 101, and the support rod 201 is used to support the dry powder bag. The cutting blade 202 is arranged outside the moving plate 2, and the cutting blade 202 is used to cut the dry powder bag.

[0025] After the medicine powder is poured from the dry powder hopper 101 into the interior of the automatic dosing machine body 1, the medicine powder and water are blended by the stirring device and the mixing device inside the automatic dosing machine body 1, thereby intermittently providing medicine liquid to the purification device.

[0026] By placing the powder bag on the outside of the support rod 201, then holding the grip rod 209 and pulling the grip rod 209, the grip rod 209 drives the pulling rod 203 to slide inside the dry powder hopper 101, and the pulling rod 203 will also drive the auxiliary plate 205 to move, and the auxiliary plate 205 will also drive the sliding ring 206 to slide outside the support rod 201, and the auxiliary plate 205 will also drive the moving plate 2 to move, and the moving plate 2 will slide on the outer surface of the limiting plate 207, and the moving plate 2 will drive the cutting blade 202 to move, and the cutting blade 202 will move under the powder bag, through the extrusion force between the inclined surface of the cutting blade 202 and the powder bag, the cutting blade 202 cuts the powder bag during movement, and the powder inside the powder bag will fall into the inside of the dry powder hopper 101 after the powder bag is cut.

[0027] A control box 102 is provided outside the main body 1 of the automatic dosing machine.

[0028] The outside of the support rod 201 is movably sleeved with a sliding ring 206, the outside of the sliding ring 206 is fixedly connected to an auxiliary plate 205, the outside of the auxiliary plate 205 is fixedly connected to a pulling rod 203, the pulling rod 203 is movably inserted into the inside of the dry powder hopper 101, the end of the pulling rod 203 is fixedly connected to a connecting piece 208, the outside of the connecting piece 208 is fixedly connected to a gripping rod 209, the outside of the movable plate 2 is fixedly connected to the support member 204, the cutting blade 202 is fixedly connected to the outside of the support member 204, and the movable plate 2 is fixedly connected below the auxiliary plate 205.

[0029] By setting up the movable plate 2 and using the support rod 201 to support the position of the powder bag, manpower is reduced and the problem of powder scattering caused by cutting the powder bag is avoided. Then the movable plate 2 is moved to drive the cutting blade 202 to cut the powder bag, thereby reducing the contact time between the powder and the air when it is scattered, thereby reducing the dust raised, making the use of the automatic dosing machine body 1 safer and more convenient.

[0030] The interior of the dry powder hopper 101 is fixedly connected to a limit plate 207, and the movable plate 2 is movably sleeved on the outside of the limit plate 207. The position of the movable plate 2 is supported by setting an auxiliary plate 205. At the same time, the sliding ring 206 limits the movement of the auxiliary plate 205, and the support member 204 supports the movement of the cutting blade 202, so that the cutting blade 202 is deformed during the movement, and the limit plate 207 supports and limits the movement of the movable plate 2.

[0031] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0032] By placing the powder bag outside the support rod 201 and pulling the grip rod 209, the pulling rod 203 will also drive the auxiliary plate 205 to move, and the auxiliary plate 205 will also drive the movable plate 2 to move, and the movable plate 2 will drive the cutting blade 202 to move. At this time, the cutting blade 202 will move under the powder bag, and the powder bag will be cut by the cutting blade 202 during movement. After the powder bag is cut, the powder inside will fall into the dry powder hopper 101. By setting the movable plate 2 and using the support rod 201 to support the position of the powder bag, manpower is reduced, and the problem of powder scattering caused by cutting other powder bags is avoided. Then, the movable plate 2 is moved to drive the cutting blade 202 to cut the powder bag, which reduces the contact time between the powder and the air when it is scattered, thereby reducing the dust, making the use of the automatic dosing machine body 1 safer and more convenient.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic dosing mechanism for reclaimed water reuse, comprising an automatic dosing machine body (1), wherein a dry powder hopper (101) is disposed outside the automatic dosing machine body (1), characterized in that: A cutting mechanism is provided inside the dry powder hopper (101), and the cutting mechanism comprises: A movable plate (2) is slidably arranged inside the dry powder hopper (101), and the movable plate (2) is used to drive the cutting mechanism to move; A support rod (201) is arranged inside the dry powder hopper (101), and the support rod (201) is used to support the dry powder bag; A cutting blade (202) is arranged outside the moving plate (2), and the cutting blade (202) is used to cut open the dry powder bag.

2. The automatic dosing mechanism for reclaimed water reuse according to claim 1, characterized in that: A control box (102) is arranged outside the main body (1) of the automatic dosing machine.

3. The automatic dosing mechanism for reclaimed water reuse according to claim 1 is characterized by: The support rod (201) is movably sleeved with a sliding ring (206) on its exterior, and the sliding ring (206) is fixedly connected with an auxiliary plate (205) on its exterior.

4. The automatic dosing mechanism for reclaimed water reuse according to claim 3 is characterized by: The outside of the auxiliary plate (205) is fixedly connected with a pulling rod (203), and the pulling rod (203) is movably inserted into the inside of the dry powder hopper (101).

5. The automatic dosing mechanism for reclaimed water reuse according to claim 4 is characterized by: The end of the pulling rod (203) is fixedly connected to a connecting piece (208), and the outside of the connecting piece (208) is fixedly connected to a gripping rod (209).

6. The automatic dosing mechanism for reclaimed water reuse according to claim 1, characterized in that: The outside of the movable plate (2) is fixedly connected to a support member (204), the cutting blade (202) is fixedly connected to the outside of the support member (204), and the movable plate (2) is fixedly connected below the auxiliary plate (205).

7. The automatic dosing mechanism for reclaimed water reuse according to claim 1 is characterized by: The interior of the dry powder hopper (101) is fixedly connected to a limiting plate (207), and the movable plate (2) is movably sleeved on the exterior of the limiting plate (207).

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