Novel salt dissolving device

Abstract

The utility model discloses a novel salt dissolving device, which belongs to the technical field of salt dissolving equipment and comprises a salt dissolving pond for containing water, a grid plate is arranged above the water surface of the salt dissolving pond, a bag breaking structure is arranged on the top surface of the grid plate, and a feeding hole is formed above the bag breaking structure; a spraying structure is arranged on the side of the bag breaking structure, and a stirring structure is arranged at the bottom of the salt dissolving pond. A snow-melting agent packaging bag is put onto the bag breaking structure through the feeding port, after the bag breaking structure cuts the bag, leaked snow-melting agents enter the salt dissolving pond through the grid plate, the snow-melting agents on the grid plate can be flushed into the salt dissolving pond by opening the spraying structure, and empty bags are left on the grid plate and are convenient to pick and take out; and then the stirring structure is started to fully melt the snow melting agent in the salt dissolving tank into water. The bag breaking and dumping device has the advantages of being simple in structure, reasonable in design and convenient and rapid to operate, bag breaking and dumping can be rapidly achieved, dumped packaging bags cannot fall into a salt dissolving pond, empty bags can be conveniently picked up, meanwhile, the salt dissolving speed can be increased, and application and popularization are convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to salt dissolving equipment technical field, especially related to a novel salt dissolving device. BACKGROUND

[0002] Due to the cold and snow in the north, the city road surface is easy to freeze, and the public travel safety is affected. In order to prevent the road surface from freezing, the snow is removed, and the salt-containing snow-melting agent needs to be sprayed. At present, the snow-melting agent is mostly melted by the salt dissolving pool, and then pumped into the water tank of the watering truck. The knife holder for bag breaking is installed above the feed inlet of the existing salt dissolving pool. Due to frequent use, the knife head is seriously worn and needs to be frequently replaced. In addition, the snow-melting agent packaging bag is easy to fall into the salt dissolving pool after being broken and emptied, and it is time-consuming and laborious to salvage. Therefore, it is urgent to develop a salt dissolving equipment with bag breaking function and convenient empty bag picking up, which can realize the functions of rapid bag breaking and salt dissolving. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above problems, the utility model provides a novel salt dissolving device.

[0004] In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0005] A novel salt dissolving device, comprising a salt dissolving pool provided with a feed inlet at the top, the lower part of the salt dissolving pool containing water, and the upper part being provided with a grid plate, the grid plate being arranged above the water surface, a bag breaking structure being arranged on the top surface of the grid plate, and the feed inlet being above the bag breaking structure; a spraying structure being arranged on the side surface of the bag breaking structure, and a stirring structure being arranged at the bottom of the salt dissolving pool.

[0006] Further, the bag breaking structure comprises a knife holder and a bottom ring-shaped base at the bottom thereof, the base being connected with the grid plate through bolts, the knife holder comprising a column and three blades arranged radially around the column, the column being arranged in the middle of the inner hole of the base, the blades being in the shape of a right-angled triangle, the hypotenuse of the blade being provided with a blade edge, the right-angled vertical edge of the blade being fixed to the side surface of the column, and the right-angled bottom edge of the blade being fixed to the outside of the base.

[0007] Further, the top of the column is provided with a tapered tip, and the tapered tip extends above the blade.

[0008] Further, the spraying structure comprises a spraying pipe and a plurality of spray heads, the spraying pipe being horizontally arranged on the side wall of the salt dissolving pool and above the grid plate, the plurality of spray heads being arranged along the length direction of the spraying pipe and all being arranged towards the grid plate; the water inlet of the spraying pipe being connected with a water inlet pipe, and a valve being arranged on the water inlet pipe.

[0009] Further, the inlet section of the water inlet pipe is provided with two branches, one of which is connected with a water pipe, the water pipe is provided with a valve, and the water pipe penetrates through the side wall of the salt dissolving pool and is arranged above the grid plate; the other branch is connected with a submersible pump, and the submersible pump is arranged at a corner of the bottom of the salt dissolving pool.

[0010] Further, the stirring structure comprises a compressed air pipe and an aeration pipe network, the aeration pipe network is arranged at the lower part of the compressed air pipe, the aeration pipe network comprises a main pipe and a plurality of branch pipes arranged staggeredly on both sides of the main pipe, a plurality of air outlets are arranged on the branch pipes, and the aeration pipe network is laid on the bottom of the salt dissolving pool; the upper part of the compressed air pipe is connected with a main pipe, and the main pipe is provided with a valve.

[0011] Further, the stirring structure is a stirring shaft with stirring blades, the upper end of the stirring shaft is connected with a motor, the motor is arranged on the top cover on one side of the feeding port, the lower end of the stirring shaft extends to the bottom of the salt dissolving pool, and a plurality of stirring blades are arranged along the length direction of the stirring shaft and are arranged radially.

[0012] Further, the bag breaking structure is a plurality of structures, and the top of the feeding port is provided with a movable cover plate.

[0013] Compared with the prior art, the technical progress achieved by the utility model lies in that:

[0014] The utility model discloses a grid plate is installed on the upper part of the salt dissolving pool, the snow-melting agent packaging bag is put on the bag breaking structure through the feeding port, after being cut by the bag breaking structure, the leaked snow-melting agent enters the salt dissolving pool through the grid plate, the snow-melting agent on the grid plate is washed into the salt dissolving pool by opening the spraying structure, and the empty bag is conveniently picked up and taken out above the grid plate, and the snow-melting agent in the salt dissolving pool is fully melted in water by starting the stirring structure again.The utility model has the advantages of simple structure, reasonable design and convenient and fast operation, can quickly break the bag and pour, the packaging bag after pouring does not fall into the salt dissolving pool, empty bags are conveniently picked up, the salt dissolving speed can be improved, and the utility model is convenient for popularization and application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model and do not constitute the limitation to the utility model.

[0016] In the drawings:

[0017] Figure 1 It is a structural schematic view of a novel salt dissolving device for the embodiments of the utility model;

[0018] Figure 2 It is a structural schematic view of the bag breaking structure in the embodiments of the utility model;

[0019] Figure 3 This is a top view of the bag-breaking structure in an embodiment of this utility model;

[0020] Figure 4 This is a top view of the aeration pipe network in an embodiment of this utility model;

[0021] In the picture:

[0022] 1-Inlet; 2-Salt dissolving tank; 3-Grid plate; 4-Bag breaking structure; 41-Column; 42-Base; 43-Blade; 5-Spraying structure; 51-Spray pipe; 52-Nozzle; 53-Water inlet pipe; 54-Tap water pipe; 55-Submersible pump; 6-Agitation structure; 60-Main pipe; 61-Compressed air pipe; 62-Aeration network; 63-Branch pipe; 64-Air outlet; 65-Main pipe; 7-Valve; 8-Cover plate. Detailed Implementation

[0023] The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments. The embodiments of this utility model will be described below with reference to the accompanying drawings.

[0024] like Figure 1 As shown in the figure, this utility model provides a novel salt-dissolving device, including a salt-dissolving pool 2 with an inlet 1 at the top. The lower part of the salt-dissolving pool 2 is filled with water, and the upper part is equipped with a grid plate 3. The grid plate 3 is positioned above the water surface, and a bag-breaking structure 4 is provided on the top surface of the grid plate 3. The inlet 1 is located above the bag-breaking structure 4. A spray structure 5 is provided on the side of the bag-breaking structure 4, and a stirring structure 6 is provided at the bottom of the salt-dissolving pool 2. The grid plate 3 is made of corrosion-resistant stainless steel or nylon. A de-icing agent bag is dropped into the bag-breaking structure through the inlet. After the bag is broken, the de-icing agent inside flows out through the grid plate into the salt-dissolving pool. The spray structure flushes the de-icing agent on the grid plate into the salt-dissolving pool. Finally, the empty bag is left on the grid plate for easy retrieval. After the de-icing agent is poured out, activating the stirring structure fully dissolves the de-icing agent in the water.

[0025] In specific embodiments of this utility model, such as Figure 2 , 3As shown, the bag breaking structure 4 includes a knife holder and its bottom annular base 42 connected with the grid plate by bolts, the knife holder includes a column 41 arranged in the middle of the inner hole of the base 42 and three blades 43 arranged radially around the column 41, the blade 43 is in the shape of a right triangle, the hypotenuse of the blade 43 is provided with a knife edge, the right angle edge of the blade 43 is fixed to the side of the column 41, and the right angle bottom edge of the blade 43 is fixed to the outside of the base 42. Wherein, the top of the column 41 is provided with a tapered tip 40 extending above the blade 43, the contact area of the tapered tip with the packaging bag is small, the tapered tip can be quickly inserted into the packaging bag, and the packaging bag can be quickly cut by the blade with the falling speed of the packaging bag.

[0026] In the specific implementation, the bag breaking structure 4 is multiple, and the top of the feeding port 1 is provided with a movable cover plate 8. In application, multiple packaging bags can be thrown on the bag breaking structure at the same time; after the empty bags are picked up after feeding, the cover plate is moved to cover the feeding port, so that water droplets are prevented from splashing everywhere during the mixing process of the snow-melting agent.

[0027] In the specific embodiment of the utility model, as shown in the figure, Figure 1 As shown, the spraying structure 5 includes a spraying pipe 51 and a plurality of spray heads 52, the spraying pipe 51 is horizontally arranged on the side wall of the salt dissolving pool 2 and above the grid plate 3, the plurality of spray heads 52 are arranged along the length direction of the spraying pipe 51 and all face the grid plate 3; the water inlet of the spraying pipe 51 is connected with a water inlet pipe 53, and the water inlet pipe 53 is provided with a valve 7. During pouring of the snow-melting agent, the valve is opened to spray water to the grid plate through the plurality of spray heads, so that the snow-melting agent on the grid plate is flushed into the salt dissolving pool, and the mesh of the grid plate is prevented from being blocked by excessive accumulation.

[0028] Further optimization of the above scheme, the inlet section of the water inlet pipe 53 is provided with two branches, one branch is connected with a tap water pipe 54 provided with a valve 7, the tap water pipe 54 penetrates the side wall of the salt dissolving pool 2 and is arranged above the grid plate 3; the other branch is connected with a submersible pump 55 arranged at one corner of the bottom of the salt dissolving pool. When the water amount in the salt dissolving pool is insufficient, the valves on the water inlet pipe and the tap water pipe are opened and the submersible pump is closed, so that the tap water is used to flush the snow-melting agent and the purpose of supplementing water into the salt dissolving pool is achieved; when the water amount in the salt dissolving pool is sufficient, the valve on the tap water pipe is closed, the valve on the water inlet pipe is opened and the submersible pump is opened, so that the water in the salt dissolving pool is used for circulating spraying.

[0029] In the specific embodiment of the utility model, as shown in the figure, Figure 1 , 4As shown, the stirring structure 6 comprises a compressed air pipe 61 and an aeration pipe network 62, the aeration pipe network 62 is arranged at the lower part of the compressed air pipe 61, the aeration pipe network 62 comprises a main pipe 60 and a plurality of branch pipes 63 arranged staggeredly on both sides of the main pipe 60, a plurality of air outlets 64 are arranged on the branch pipes 63, and the aeration pipe network is laid on the bottom of the salt dissolving pool 2; the upper part of the compressed air pipe 61 is connected with a main pipe 65, and the main pipe 65 is provided with a valve 7.

[0030] In another embodiment of the present application, the stirring structure is a stirring shaft (not shown in the figure) with stirring blades, the upper end of the stirring shaft is connected with a motor, and the motor is arranged on the top cover on the side of the feeding port; the lower end of the stirring shaft extends to the bottom of the salt dissolving pool, and a plurality of stirring blades are arranged along the length direction of the stirring shaft and are arranged radially at intervals. The stirring shaft is driven to rotate by the motor, and the water in the salt dissolving pool is stirred by the stirring blades, thereby achieving the effect of rapidly melting the snow-melting agent. Compared with the compressed air stirring, the motor-driven stirring shaft is prone to mechanical failure, and the power consumption and maintenance cost are relatively high.

[0031] In summary, the present application has the advantages of simple structure, convenient and fast operation, and fast melting speed of the snow-melting agent. The snow-melting agent packaging bag is thrown onto the bag breaking structure to realize rapid bag breaking and snow-melting agent pouring. The empty packaging bag left on the grid plate will not fall into the salt dissolving pool, facilitating the collection of the empty bag. The leaked snow-melting agent falls into the salt dissolving pool through the grid plate, the snow-melting agent on the grid plate is washed by the spray head, and the stirring structure is started to fully melt the snow-melting agent in the water. The present application is simple to manufacture, low in cost, and convenient to popularize and apply.

[0032] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the scope of protection of the claims of the present application.

Claims

1. A novel salt dissolving device characterized by: The application relates to a salt dissolving tank with a feeding port arranged on the top, water arranged in the lower part of the tank, a grid plate arranged on the upper part of the tank, a bag breaking structure arranged on the top surface of the grid plate, the bag breaking structure being above the feeding port, a spraying structure arranged on the side of the bag breaking structure, and a stirring structure arranged on the bottom of the tank.

2. A novel salt dissolving device as claimed in claim 1, wherein: The bag breaking structure comprises a holder and a bottom ring-shaped base, the base is connected with the grid plate through bolts, the holder comprises a column and three radially arranged blades around the column, the column is arranged in the middle of the inner hole of the base, the blades are in the shape of right-angled triangles, the oblique edges of the blades are provided with blades, the right-angled vertical edges of the blades are fixed on the side of the column, and the right-angled bottom edges of the blades are fixed on the outside of the base.

3. A novel salt dissolving device as claimed in claim 2, wherein: The top of the column is provided with a tapered tip which extends above the blades.

4. A novel salt dissolving device as claimed in claim 2, wherein: The spraying structure comprises a spraying pipe and a plurality of nozzles, the spraying pipe is horizontally arranged on the side wall of the salt dissolving tank and above the grid plate, the nozzles are arranged along the length direction of the spraying pipe and are all arranged towards the grid plate, the water inlet of the spraying pipe is connected with a water inlet pipe, and a valve is arranged on the water inlet pipe.

5. A novel salt dissolving device as claimed in claim 4, wherein: The inlet section of the water inlet pipe is provided with two branches, one branch is connected with a tap water pipe, a valve is arranged on the tap water pipe, the tap water pipe penetrates through the side wall of the salt dissolving tank and is arranged above the grid plate, and the other branch is connected with a submersible pump which is arranged at a corner of the bottom of the salt dissolving tank.

6. A novel salt dissolving device as claimed in claim 2, wherein: The stirring structure comprises a compressed air pipe and an aeration pipe network, the aeration pipe network is arranged below the compressed air pipe, the aeration pipe network comprises a main pipe and a plurality of branch pipes which are arranged on the two sides of the main pipe in a staggered mode, a plurality of air outlets are arranged on the branch pipes, and the aeration pipe network is laid on the bottom of the salt dissolving tank; and the upper part of the compressed air pipe is connected with a main pipe, and a valve is arranged on the main pipe.

7. A novel salt dissolving device as claimed in claim 2, wherein: The stirring structure is a stirring shaft with stirring blades, the upper end of the stirring shaft is connected with a motor, the motor is arranged on the top cover on one side of the feeding port, the lower end of the stirring shaft extends to the bottom of the salt dissolving tank, and a plurality of stirring blades are arranged along the length direction of the stirring shaft in a staggered and radial mode.

8. A novel salt dissolving device as claimed in any one of claims 2 to 7, wherein: The bag breaking structures are multiple, and a movable cover plate is arranged on the top of the feeding port.

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