Automatic medicine dissolving machine

Abstract

The utility model discloses an automatic medicine dissolving machine which comprises a placing cavity provided with a feed port and a discharge port; the medicine dissolving mechanism comprises a plurality of medicine dissolving parts, the multiple medicine dissolving parts are connected to form a multi-layer snake-shaped structure and installed in the containing cavity, the medicine dissolving part located at the head end communicates with the feeding port, and the medicine dissolving part located at the tail end communicates with the discharging port; the medicine storage box is arranged on one side of the containing cavity and communicates with the discharging opening. The medicine dissolving machine solves the problems that an existing medicine dissolving machine is large in electricity demand, high in energy consumption, capable of needing regular maintenance and high in cost input, the medicine dissolving mechanism is arranged in the containing cavity, automatic mixing of medicine and water is achieved according to the structure of the medicine dissolving part, the step of stirring through a stirrer is omitted, energy is saved, and the medicine dissolving machine is suitable for popularization and application. And the resource utilization rate is improved.

Description

Technical Field

[0001] This utility model relates to the field of wastewater treatment technology, specifically to an automatic dissolving machine. Background Technology

[0002] Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly becoming a part of everyday life for ordinary people. When wastewater undergoes chemical precipitation, wastewater treatment agents need to be added. These agent solutions must mix quickly with the wastewater to treat it; therefore, the agents need to be prepared into solutions before being added. The mass production of these solutions requires a preparation machine to thoroughly mix various raw materials. Currently, dissolving machines are mainly used for dissolving flocculants and diluting phosphorus removal agents.

[0003] In existing technologies, multiple agitators are typically used to mix and dissolve materials. However, each agitator needs to be powered on to complete the mixing operation, resulting in high power consumption. In addition, daily maintenance of the agitators is required, and if the agitator is damaged, it needs to be replaced, which leads to high costs and high energy consumption. Utility Model Content

[0004] The technical problem to be solved by this utility model is that existing dissolving machines have high power requirements and energy consumption, and require regular maintenance, resulting in high costs. The purpose is to provide an automatic dissolving machine to solve the problems of high power requirements, regular maintenance, and high costs associated with existing dissolving machines.

[0005] This utility model is achieved through the following technical solution:

[0006] An automatic dissolving machine, comprising:

[0007] The placement chamber is equipped with an inlet and an outlet.

[0008] The dissolving mechanism includes multiple dissolving sections, which are connected in sequence to form a multi-layer serpentine structure and installed in the placement cavity. The dissolving section at the first end extends out of the inlet, and the dissolving section at the tail end extends out of the outlet.

[0009] The medicine storage box is located on one side of the placement cavity and is connected to the medicine dissolving mechanism.

[0010] As one of the preferred technical solutions, each of the drug dissolving units includes a drug dissolving tube, and a flow guide is provided inside the drug dissolving tube.

[0011] As one of the preferred technical solutions, the guide component includes a fixed shaft and multiple guide disks, with the multiple guide disks being staggered on the fixed shaft.

[0012] As one of the preferred technical solutions, in order to ensure that the guide plate can abut against the inside of the dissolving tube, so that the entire guide component is stably supported inside the dissolving tube, the guide plate is provided with a rubber pad that abuts against the dissolving tube.

[0013] As one of the preferred technical solutions, the placement cavity is vertically arranged with a drug inlet pipe, which is connected to the drug dissolving section at the first end via a right-angle elbow; the drug storage tank is connected to the drug dissolving section at the last end with a drug outlet pipe, and a check valve is installed on the drug outlet pipe.

[0014] As one of the preferred technical solutions, the placement cavity has multiple placement holes on one side for corresponding placement of multiple dissolving tubes.

[0015] As one of the preferred technical solutions, the ends of the two adjacent dissolving tubes near the placement hole are connected by a movable elbow, and the other ends of the two adjacent dissolving tubes are connected by a fixed elbow.

[0016] As one of the preferred technical solutions, the placement cavity is provided with multiple support plates, and each support plate is provided with a positioning groove.

[0017] As one of the preferred technical solutions, a pull ring is provided at one end of the fixed shaft near the placement hole.

[0018] As one of the preferred technical solutions, both the placement cavity and the dissolving tube are made of metal.

[0019] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0020] 1. By setting up a drug-dissolving mechanism in the placement chamber, the automatic mixing of drugs and water can be achieved based on the structure of the drug-dissolving section itself, eliminating the need for stirring with a stirrer, saving energy and improving resource utilization.

[0021] 2. In addition, multiple dissolving sections form a multi-layered serpentine structure, which increases the flow time of the drug and water to achieve a thorough mixing effect and improve the drug mixing effect; the multiple dissolving sections form a multi-layered serpentine structure, which makes full use of the internal space of the placement cavity while ensuring the number of dissolving sections, thus reducing the floor space occupied. Attached Figure Description

[0022] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings:

[0023] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0024] Figure 2 This is a rear view of the present invention;

[0025] Figure 3 This is a top view of the interior of the placement cavity of this utility model;

[0026] Figure 4 This is a schematic diagram of the internal structure of the dissolving tube of this utility model;

[0027] Figure 5 This is a schematic diagram showing the relationship between the flow guide plate and the drug dissolving tube of this utility model.

[0028] The attached diagram shows the markings and corresponding component names:

[0029] 1-Placement chamber, 2-Dissolving section, 21-Dissolving tube, 22-Flow guide, 221-Fixed shaft, 222-Flow guide plate, 3-Drug storage tank, 4-Inlet tube, 5-Outlet tube, 6-Placement hole, 7-Movable elbow, 8-Fixed elbow, 9-Check valve, 10-Rubber pad, 11-Support plate, 12-Positioning groove, 13-Pull ring. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this utility model are only used to explain this utility model and are not intended to limit this utility model.

[0031] Example 1

[0032] This embodiment 1 provides an automatic dissolving machine, such as Figures 1-3 As shown, it includes:

[0033] The placement chamber 1 is provided with an inlet and an outlet;

[0034] The dissolving mechanism includes multiple dissolving sections 2, which are connected in sequence to form a multi-layer serpentine structure and installed in the placement cavity 1. The dissolving section 2 at the first end extends out of the feed port, and the dissolving section 2 at the tail end extends out of the discharge port.

[0035] A drug storage tank 3 is located on one side of the placement chamber 1 and is connected to the drug dissolving mechanism. The inlet and outlet have a certain height difference; the inlet is located above the rear side of the placement chamber 1, and the outlet is below the rear side of the placement chamber 1. The drug dissolving mechanism is located between the inlet and outlet to perform the drug mixing operation.

[0036] The medicine storage tank 3 is located on the side of the placement chamber 1 near the discharge port and is connected to the discharge port, and is used to store the mixed medicine solution.

[0037] The placement cavity 1 supports and fixes the drug dissolving mechanism, providing protection while also providing space for the drug dissolving mechanism to ensure a neat and aesthetically pleasing appearance.

[0038] In addition, such as Figure 1 and Figure 3 As shown, multiple dissolving units 2 are arranged laterally within the placement cavity 1. In this embodiment, a three-layer serpentine structure is provided, with nine dissolving units 2 forming the serpentine structure in each layer. It is known that the more dissolving units 2 there are, the better the mixing effect, but the greater the kinetic energy required for the drug and water. Therefore, the number of dissolving units 2 can be increased or decreased according to actual conditions such as the dissolving state and dissolving rate. In addition, the multiple dissolving units 2 form a multi-layer serpentine structure, which makes full use of the internal space of the placement cavity 1 while ensuring the number of dissolving units 2, thus reducing the floor space occupied.

[0039] Specifically, the working process of this embodiment is as follows: the drug and water enter the dissolving section 2 located at the first end through the feed inlet and pass through multiple dissolving sections 2 in sequence. The drug and water flow within the dissolving sections 2. Due to the structure of the dissolving section 2 itself, it can enhance the contact and agitation between the drug and water. At the same time, the multiple dissolving sections 2 can increase the contact time between the two to achieve a thorough mixing effect. Compared with a stirrer, this embodiment can achieve automatic dissolution without consuming electricity, which is more energy-efficient and environmentally friendly, and improves resource utilization.

[0040] Furthermore, such as Figure 4 As shown, each of the drug dissolving sections 2 includes a drug dissolving tube 21, and a flow guide 22 is provided inside the drug dissolving tube 21. The flow guide 22 includes a fixed shaft 221 and a plurality of flow guide disks 222, which are staggered on the fixed shaft 221.

[0041] like Figure 5 As shown, in this embodiment, the inner diameter of the dissolving tube 21 is 50 mm, and the guide plate 222 is an arc-shaped plate that fits the inner diameter of the dissolving tube 21. The arc length of the arc-shaped plate occupies more than half of the inner circumference of the dissolving tube 21. The arc-shaped plate is installed on the fixed shaft 221 and forms a gap with the dissolving tube 21, through which the drug and water pass. In addition, the arc-shaped plates are staggered on the fixed shaft 221, thereby changing the flow direction of the water and drug through the guide plate 222 during the flow process, increasing the contact area between the two and promoting uniform mixing.

[0042] Furthermore, since the dissolving tube 21 is a hollow tube, in order to ensure that the guide plate 222 can abut against the inside of the dissolving tube 21, so that the entire guide component 22 is stably supported inside the dissolving tube 21, it is configured that: the guide plate 222 is provided with a rubber pad 10 that abuts against the dissolving tube 21.

[0043] By incorporating a rubber pad 10, which is elastic, the guide plate 222 can be fitted into the dissolving tube 21. Simultaneously, the rubber tube increases the friction between the guide plate 222 and the dissolving tube 21, ultimately preventing the entire guide component 22 from easily detaching from the dissolving tube 21. It should be noted that the impact force of water and medicine will not cause the guide component 22 to be ejected from the tube. Furthermore, when it is necessary to remove the guide component 22, the shaft can be tilted slightly before removal.

[0044] Furthermore, to ensure normal communication between the dissolving mechanism and the storage tank 3, the following configuration is provided: a vertically arranged inlet pipe 4 is provided in the placement cavity 1, and the inlet pipe 4 is connected to the dissolving section 2 located at the first end via a right-angle elbow. A dispensing pipe 5 is connected between the storage tank 3 and the dissolving section 2 located at the last end, and a check valve 9 is provided on the dispensing pipe 5.

[0045] In this embodiment, the height of the drug inlet pipe 4 can be increased. Specifically, the height can be increased by adding a pipe joint to the original drug inlet pipe 4 and then connecting a section of pipe.

[0046] Increasing the height of the inlet pipe 4 increases the kinetic energy of the drug and water entering the inlet, thereby increasing the flow rate of the drug and water in the dissolving mechanism.

[0047] The final dissolved medicine enters the storage tank 3 through the medicine outlet pipe 5. It can be seen that the medicine outlet pipe 5 is located below the placement chamber 1. The medicine finally enters from the lower position of the storage tank 3. In order to prevent the medicine from flowing back, this embodiment also provides a check valve 9 to ensure the one-way flow of the medicine.

[0048] In addition, a liquid level probe is installed on one side of the top of the medicine storage tank 3. When the liquid level probe detects that the water level in the medicine storage tank 3 is too high, that is, when the medicine storage tank 3 is about to be overloaded, the final dissolution rate can be slowed down by reducing the height of the inlet pipe 4.

[0049] Furthermore, both the placement cavity 1 and the dissolving tube 21 are made of metal. Specifically, metal materials have high strength and hardness, enabling them to withstand large loads and stresses. Additionally, the placement cavity 1 and the dissolving tube 21 can be made of stainless steel or titanium alloy, possessing good corrosion resistance and wear resistance, allowing for long-term use in harsh environments.

[0050] Example 2

[0051] In the prior art, with long-term use of the dissolving machine, waste accumulates inside the dissolving tube 21. If not cleaned regularly, this may cause blockage. To facilitate cleaning of the inside of the dissolving tube 21, based on Embodiment 1, as follows... Figure 1As shown, in this embodiment, the placement cavity 1 is provided with multiple placement holes 6 on one side for corresponding placement of multiple dissolving tubes 21. Specifically, the placement holes 6 are located on the front of the placement cavity 1. On the one hand, the placement holes 6 can support the dissolving tubes 21, and on the other hand, the placement holes 6 can facilitate observation of the internal state of the dissolving tubes 21, which is convenient for subsequent cleaning.

[0052] Specifically, the ends of two adjacent dissolving tubes 21 near the placement hole 6 are connected by a movable elbow 7, and the other ends of two adjacent dissolving tubes 21 are connected by a fixed elbow 8. It can be understood that by connecting and linking multiple dissolving tubes 21, and using the movable elbow 7 and fixed elbow 8 alternately, the movable elbow 7 is always located on the front of the placement cavity 1, as shown below. Figure 1 As shown, due to the interconnection of multiple dissolving tubes 21 to form a multi-layered serpentine structure, this embodiment includes a total of 12 laterally arranged movable elbows 7 and 1 longitudinally arranged movable elbow 7. All 13 movable elbows 7 are detachable. Specifically, the movable elbow 7 is installed on two corresponding dissolving tubes 21 via flanges. Additionally, a gasket is added between the dissolving tube 21 and the movable elbow 7 for sealing.

[0053] Similarly, this embodiment includes 12 horizontally arranged fixed elbows 8 and 1 vertically arranged fixed elbow 8, with the fixed elbow 8 located inside the placement cavity 1.

[0054] To further stabilize the placement of the dissolving tube 21, this embodiment also includes a plurality of support plates 11 within the placement cavity 1, each support plate 11 having a positioning groove 12. Specifically, one support plate 11 supports a horizontally arranged fixed elbow 8, and the positioning groove 12 is an arc-shaped groove that corresponds to the fixed elbow 8, thereby supporting and limiting the entire dissolving tube 21 within the placement cavity 1.

[0055] Furthermore, such as Figure 5 and Figure 3 As shown, a pull ring 13 is provided at one end of the fixed shaft 221 near the placement hole 6. The pull ring extends out of the dissolving tube 21 and is inside the movable elbow 7. The pull ring 13 can be seen after removing the movable elbow 7. With the pull ring 13, the operator can use the pull ring to remove the guide piece 22, which makes it easier for the operator to clean the inside of the dissolving tube.

[0056] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above description is only a specific embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. An automatic medicine dissolving machine characterized in that, include: The placement chamber is equipped with an inlet and an outlet. The dissolving mechanism includes multiple dissolving sections, which are connected in sequence to form a multi-layered serpentine structure and installed in the placement cavity. The dissolving section at the first end extends out of the inlet, and the dissolving section at the tail end extends out of the outlet. The medicine storage box is located on one side of the placement cavity and is connected to the medicine dissolving mechanism.

2. The automatic dissolving machine according to claim 1, characterized in that, Each of the drug dissolving units includes a drug dissolving tube, and a flow guide is provided inside the drug dissolving tube.

3. The automatic compounder of claim 2, wherein, The flow guide includes a fixed shaft and multiple flow guide disks, which are staggered on the fixed shaft.

4. The automatic pill dissolver of claim 3, wherein, The flow guide plate is equipped with a rubber pad that abuts against the dissolving tube.

5. The automatic compounder of claim 1, wherein, The placement cavity is vertically equipped with a drug inlet pipe, which is connected to the drug dissolving section at the first end via a right-angle elbow; the drug storage tank is connected to the drug dissolving section at the last end by a drug outlet pipe, which is equipped with a check valve.

6. The automatic pill dissolver of claim 3, wherein, The placement cavity has multiple placement holes on one side for placing multiple dissolving tubes.

7. The automatic pill dissolver of claim 2, wherein, The two adjacent dissolving tubes are connected at one end near the placement hole by a movable elbow, and the two adjacent dissolving tubes are connected at the other end by a fixed elbow.

8. The automatic pill dissolver of claim 6, wherein, A pull ring is provided at one end of the fixed shaft near the placement hole.

9. The automatic compounder of claim 1, wherein, The placement cavity is provided with multiple support plates, and each support plate has a positioning groove.

10. The automatic pill dissolver of claim 2, wherein, Both the placement cavity and the dissolving tube are made of metal.

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