Spraying equipment capable of preventing liquid medicine from precipitating

Abstract

The utility model relates to the technical field of spraying equipment, and discloses spraying equipment capable of avoiding liquid medicine precipitation, which comprises a main body, the outer wall of the main body is fixedly connected with a water inlet, the top of the main body is fixedly connected with a medicine feeding funnel, the top of the main body is rotatably connected with a rotating shaft, and the rotating shaft is fixedly connected with the water inlet. The rotating shaft is fixedly connected to the output end of the motor, the inner wall of the rotating shaft is fixedly connected with a worm, the outer wall of the worm is fixedly connected with a wall scraping mechanism, and the outer wall of the worm is rotatably connected with a beating mechanism. The racket rod moves downwards to be close to the bottom of the main body, the jacking column rotates to be away from the racket rod, and the racket rod moves upwards under the action of elastic force, so that the racket rod flaps the inner wall of the main body, precipitated medicine powder is away from the bottom of the main body, and the medicine powder is dissolved more sufficiently.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a spraying equipment capable of preventing liquid medicine from settling. Background Art

[0002] Wastewater treatment is a vital environmental engineering measure. It mainly treats and purifies polluted sewage through a series of complex processes and technologies. In the process of sewage treatment, various methods such as physical, chemical and biological methods are used to remove various pollutants in sewage, such as organic matter, suspended solids, nitrogen and phosphorus. First, larger debris is intercepted by equipment such as screens, and then it may go through sedimentation, aeration, biological treatment and other links to gradually decompose and transform pollutants, making the sewage clear and harmless. Properly treated sewage can be safely discharged into the natural environment to avoid pollution of water bodies and damage to ecological balance. It also helps to protect human health and the sustainable use of water resources, which is of great significance to maintaining the ecological environment of the earth.

[0003] The common current sewage treatment method is to spray powder onto the sewage surface and allow the powder to fully mix with the sewage to achieve the decontamination effect. However, the powder is very easy to condense into lumps and is not easy to disperse after contact with water, causing the powder to precipitate and accumulate at the bottom of the sewage treatment equipment, reducing the sewage treatment effect, while causing waste of raw materials and increasing costs. Utility Model Content

[0004] The purpose of the utility model is to provide a spraying device which can avoid the precipitation of liquid medicine, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spraying device capable of avoiding the precipitation of liquid medicine, comprising a main body, the outer wall of the main body is fixedly connected with a water inlet, the top of the main body is fixedly connected with a medicine funnel, the top of the main body is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected to the output end of the motor, the inner wall of the rotating shaft is fixedly connected with a worm, the outer wall of the worm is fixedly connected with a wall scraping mechanism, the worm is driven by the motor to rotate so that the wall scraping mechanism can fall off the medicine powder on the inner wall of the main body, the outer wall of the worm is rotatably connected with a flapping mechanism, the worm is driven by the motor to rotate so that the flapping mechanism can stir the medicine powder accumulated at the bottom of the main body, the bottom of the worm is rotatably connected with a fixed shaft, the bottom of the main body is fixedly connected with a drain pipe, the outer wall of the drain pipe is fixedly installed with a water pump, the outer wall of the water pump is fixedly installed with a drain valve, the back of the drain valve is fixedly installed with a nozzle, and the flapping mechanism comprises:

[0006] A star plate, the star plate is fixedly connected to the inner wall of the main body;

[0007] A support column, the bottom of the astrolabe is fixedly connected with the support column, and there are two groups of the support columns, and the two groups of support columns are symmetrically arranged with the center point of the astrolabe as the axis of symmetry.

[0008] Preferably, a tapping rod is hinged to the inner wall of the astrolabe, and there are two groups of the tapping rods, and the two groups of tapping rods are symmetrically arranged with the center point of the astrolabe as the axis of symmetry, and the two groups of tapping rods are slidably connected to each other.

[0009] Preferably, a worm gear is rotatably connected to the outer wall of the support column, and a worm is engaged with the outer surface of the worm gear. By driving the worm to rotate through a motor, the engaged worm gear can be rotated.

[0010] Preferably, a top column is fixedly connected to the outer wall of the worm gear, and the top column moves in a circular motion around the center point of the worm gear, and the top column fits and slides on the outer surface of the tapping rod. By driving the worm gear to rotate through the worm, the top column can intermittently fit and slide on the outer surface of the tapping rod.

[0011] Preferably, a spring is fixedly connected to the bottom of the support column, and the bottom of the spring is fixedly connected to a tapping rod. By the extrusion of the top column and the elastic force of the spring, the tapping rod can swing up and down.

[0012] Preferably, the scraping mechanism includes a stirring rod, and a stirring rod is fixedly connected to the outer wall of the worm. By driving the worm to rotate through a motor, the stirring rod can stir in the main body. A scraping blade is fixedly connected to the outer wall of the stirring rod. By the rotation of the stirring rod, the scraping blade can be driven to fit and slide on the inner wall of the main body.

[0013] Compared with the prior art, the utility model provides a spraying device that can avoid the precipitation of liquid medicine, and has the following beneficial effects:

[0014] 1. For the spraying device that can avoid the precipitation of liquid medicine, when the motor is started to drive the rotating shaft to rotate, the worm is stressed and rotates, so that the engaged worm gear rotates. The top column fixed on the outer wall of the worm gear moves in a circular motion around the center of the worm gear. The top column slowly approaches the tapping rod. The tapping rod is squeezed by the top column, and the spring at the bottom of the support column is deformed by the pulling force. The hinge of the tapping rod is stressed and rotates, so that the other end of the tapping rod moves downward close to the bottom of the inner wall of the main body. When the top column rotates to start moving away from the tapping rod, the tapping rod moves upward under the elastic force of the spring. Thus, the rotation of the worm gear drives the tapping rod to swing up and down, so that the tapping rod pats the inner wall of the main body, and the precipitated powder is patted away from the bottom of the main body, making the dissolution of the powder more sufficient.

[0015] 2. For the spraying device that can avoid liquid medicine precipitation, when the motor starts, it drives the rotating shaft to rotate. The worm gear rotates under force, and the stirring rod fixedly connected to the worm gear rotates under force to stir and dissolve the sewage and medicine powder in the main body. The scraping blade fixed on the outer wall of the stirring rod rotates, and the scraping blade that fits the inner wall of the main body starts to slide, causing the medicine powder adhered to the inner wall of the main body to fall off. The fallen medicine powder drops into the sewage and dissolves with the impurities, thus reducing the waste of cost and improving the sewage treatment effect more effectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the overall sectional view structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the internal structure of the main body of the present invention;

[0019] Figure 4 It is a schematic diagram of the structure of the flapping mechanism of the present invention.

[0020] In the figure: 1. Main body; 2. Water inlet; 3. Medicine feeding funnel; 4. Rotating shaft; 5. Motor; 6. Worm gear; 7. Scraping wall mechanism; 71. Stirring rod; 72. Scraping blade; 8. Flapping mechanism; 81. Star plate; 82. Support pillar; 83. Flapping rod; 84. Worm wheel; 85. Top pillar; 86. Spring; 9. Fixed shaft; 10. Drain pipe; 11. Water pump; 12. Drain valve; 13. Sprinkler head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] As Figures 1-4 shown, the present invention provides a technical solution: a spraying device that can avoid liquid medicine precipitation, including a main body 1. The outer wall of the main body 1 is fixedly connected with a water inlet 2. The top of the main body 1 is fixedly connected with a medicine feeding funnel 3. The top of the main body 1 is rotatably connected with a rotating shaft 4. The rotating shaft 4 is fixedly connected to the output end of a motor 5. The inner wall of the rotating shaft 4 is fixedly connected with a worm gear 6. The outer wall of the worm gear 6 is fixedly connected with a scraping wall mechanism 7. By driving the worm gear 6 to rotate through the motor 5, the scraping wall mechanism 7 can cause the medicine powder on the inner wall of the main body 1 to fall off. The outer wall of the worm gear 6 is rotatably connected with a flapping mechanism 8. By driving the worm gear 6 to rotate through the motor 5, the flapping mechanism 8 can stir the medicine powder accumulated at the bottom of the main body 1. The bottom of the worm gear 6 is rotatably connected with a fixed shaft 9. The bottom of the main body 1 is fixedly connected with a drain pipe 10. A water pump 11 is fixedly installed on the outer wall of the drain pipe 10. A drain valve 12 is fixedly installed on the outer wall of the water pump 11. A sprinkler head 13 is fixedly installed on the back of the drain valve 12.

[0022] Specifically, the flapping mechanism 8 includes a star disk 81, a support column 82, a flapping rod 83, a worm gear 84, a top column 85, and a spring 86. The outer wall of the worm 6 is rotatably connected to the star disk 81. The star disk 81 is fixedly connected to the inner wall of the main body 1. The bottom of the star disk 81 is fixedly connected to the support column 82, and there are two groups of support columns 82. The two groups of support columns 82 are symmetrically arranged with the center point of the star disk 81 as the symmetry axis. The inner wall of the star disk 81 is hinged with the flapping rod 83, and there are two groups of flapping rods 83. The two groups of flapping rods 83 are symmetrically arranged with the center point of the star disk 81 as the symmetry axis. The two groups of flapping rods 83 are slidably connected to each other. The outer wall of the support column 82 is rotatably connected to the worm gear 84. The outer surface of the worm gear 84 is engaged with the worm 6. By driving the worm 6 to rotate through the motor 5, the engaged worm gear 84 can be rotated. The outer wall of the worm gear 84 is fixedly connected to the top column 85. The top column 85 makes a circular motion around the center point of the worm gear 84, and the top column 85 fits and slides on the outer surface of the flapping rod 83. By driving the worm gear 84 to rotate through the worm 6, the top column 85 can intermittently fit and slide on the outer surface of the flapping rod 83. The bottom of the support column 82 is fixedly connected to the spring 86. The bottom of the spring 86 is fixedly connected to the flapping rod 83. By the extrusion of the top column 85 and the elastic force of the spring 86, the flapping rod 83 can swing up and down.

[0023] Specifically, the wall scraping mechanism 7 includes a stirring rod 71 and a scraping blade 72. The outer wall of the worm 6 is fixedly connected to the stirring rod 71. The outer wall of the stirring rod 71 is fixedly connected to the scraping blade 72. By the rotation of the stirring rod 71, the scraping blade 72 can be driven to fit and slide on the inner wall of the main body 1, so that the medicine powder falls from the inner wall of the main body 1. The fallen medicine powder falls into the sewage and dissolves with the impurities, thereby reducing the waste of cost and improving the sewage treatment effect.

[0024] Working principle: When sewage treatment is required, the operator starts the motor 5 to drive the rotating shaft 4 to rotate, and the worm 6 is forced to rotate, so that the engaged worm gear 84 rotates. The top column 85 fixed on the outer wall of the worm gear 84 makes a circular motion around the center of the worm gear 84. The top column 85 slowly approaches the flapping rod 83. The flapping rod 83 is squeezed by the top column 85, and the spring 86 at the bottom of the support column 82 is deformed by the tensile force. The hinge of the flapping rod 83 is forced to rotate, causing the other end of the flapping rod 83 to move downward and approach the bottom of the inner wall of the main body 1. When the top column 85 rotates to start moving away from the flapping rod 83, the flapping rod 83 moves upward under the elastic force of the spring 86. Thus, the rotation of the worm gear 84 drives the flapping rod 83 to swing up and down, so that the flapping rod 83 pats the inner wall of the main body 1, causing the precipitated medicine powder to be patted away from the bottom of the main body 1, making the dissolution of the medicine powder more sufficient.

[0025] Before preparing for sewage treatment, the operator pours the powder through the medicine feeding funnel 3, starts the motor 5 to drive the rotation of the rotating shaft 4, the worm 6 rotates under force, and the stirring rod 71 fixedly connected to the worm 6 rotates under force to stir and dissolve the sewage and powder in the main body 1. The scraper 72 fixed on the outer wall of the stirring rod 71 rotates, and the scraper 72 attached to the inner wall of the main body 1 starts to slide to shed the powder adhering to the inner wall of the main body 1.

[0026] The above text generally describes the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements made without departing from the spirit and idea of the present utility model are within the protection scope of the present utility model.

Claims

1. A spraying device capable of preventing liquid medicine from settling, comprising a main body (1), characterized in that: The outer wall of the main body (1) is fixedly connected to a water inlet (2), the top of the main body (1) is fixedly connected to a medicine delivery funnel (3), the top of the main body (1) is rotatably connected to a rotating shaft (4), the rotating shaft (4) is fixedly connected to the output end of the motor (5), the inner wall of the rotating shaft (4) is fixedly connected to a worm (6), the outer wall of the worm (6) is fixedly connected to a wall scraping mechanism (7), the outer wall of the worm (6) is rotatably connected to a beating mechanism (8), the bottom of the worm (6) is rotatably connected to a fixed shaft (9), the bottom of the main body (1) is fixedly connected to a drain pipe (10), the outer wall of the drain pipe (10) is fixedly mounted with a water pump (11), the outer wall of the water pump (11) is fixedly mounted with a drain valve (12), the back of the drain valve (12) is fixedly mounted with a nozzle (13), and the beating mechanism (8) comprises: A star plate (81), wherein the star plate (81) is fixedly connected to the inner wall of the main body (1); A support (82), wherein the bottom of the star disk (81) is fixedly connected with the support (82), and the support (82) is provided in two groups, and the two groups of support (82) are symmetrically arranged with the center point of the star disk (81) as the symmetry axis.

2. A spraying device capable of avoiding liquid medicine precipitation according to claim 1, characterized in that: The inner wall of the star disk (81) is hinged with a racket (83), and the racket (83) is provided with two groups, the two groups of rackets (83) are symmetrically arranged with the center point of the star disk (81) as the symmetry axis, and the two groups of rackets (83) are slidably connected to each other.

3. A spraying device capable of avoiding liquid medicine precipitation according to claim 2, characterized in that: The outer wall of the support (82) is rotatably connected to a worm wheel (84), and the outer surface of the worm wheel (84) is meshed with a worm (6).

4. A spraying device capable of avoiding liquid medicine precipitation according to claim 3, characterized in that: The outer wall of the worm wheel (84) is fixedly connected with a top column (85), and the top column (85) is fitted and slid on the outer surface of the racket rod (83).

5. A spraying device capable of avoiding liquid medicine precipitation according to claim 3, characterized in that: The bottom of the support (82) is fixedly connected to a spring (86), and the bottom of the spring (86) is fixedly connected to a racket rod (83).

6. A spraying device capable of avoiding liquid medicine precipitation according to claim 1, characterized in that: The wall scraping mechanism (7) comprises a stirring rod (71), the outer wall of the worm (6) is fixedly connected to the stirring rod (71), and the outer wall of the stirring rod (71) is fixedly connected to a scraper (72).

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