CN216989042U - Cleaning device for outer surface of top of ultrahigh tank body - Google Patents

Abstract

The utility model discloses a cleaning device, particularly discloses a cleaning device for the outer surface of the top of an ultrahigh tank body, and belongs to the technical field of design and manufacture of cleaning process equipment of ultrahigh external storage equipment. The cleaning device for the outer surface of the top of the ultrahigh tank body is convenient to clean and operate and high in cleaning efficiency. The cleaning device comprises a cleaning and conveying support, a cleaning and blowing assembly and a descaling assembly, wherein the descaling assembly is arranged on the cleaning and blowing assembly in a manner of being matched with the position of a spray outlet of the cleaning and blowing assembly, and the cleaning and blowing assembly is movably arranged at the tail end of the cleaning and conveying support.

Description

Cleaning device for outer surface of super high tank top

technical field

The utility model relates to a cleaning device, in particular to a cleaning device used for the outer surface of the top of an ultra-high tank, belonging to the technical field of design and manufacture of cleaning process equipment for ultra-high external storage equipment.

Background technique

In the liquor or beverage production industry, in order to clean the outer surface of the top of the high storage tank, at least manual flushing with high-pressure water guns, manual tying of seat belts, and then standing on top and hand-held mops or brush tools are required for cleaning. These storage tanks have a volume to hold tens of tons or more of fluid.

Because the tank body is very high, the elevation of the tank top is generally 5 meters and above, and the height of some parts can reach 17 meters. Therefore, the external surface of the tank top is extremely unsanitary. Even if it is to be cleaned, the operator must first use a high-pressure water gun to rinse it, and then clean it. The personnel put on the safety rope, turn out the tank top corridor, stand on the tank top and use a mop or brush to clean it. The outer surface of the tank top is smooth and there is no place to hold it, especially when cleaning the outer edge of the tank top. Dangerous and cannot guarantee cleaning quality.

Utility model content

The technical problem to be solved by the utility model is to provide a cleaning device for the outer surface of the top of the ultra-high tank body with convenient cleaning operation and high cleaning efficiency.

The technical solution adopted to solve the above-mentioned technical problems is: a cleaning device for the outer surface of the top of a super-high tank body, the cleaning device includes a cleaning conveying support, a cleaning and spraying component and a descaling component, and the cleaning device is The scale component is arranged on the cleaning and spraying component in accordance with the position of the spray outlet of the cleaning and spraying component, and the cleaning and spraying component is movably arranged at the end of the cleaning conveying support.

Further, the cleaning and blowing component includes an arc-shaped simulation nozzle, and the spray outlet is a plurality of spray holes arranged on the inner arc of the arc-shaped simulation nozzle along the circumference of the arc, so The descaling components described above are fixedly mounted on the arc-shaped simulated nozzles outside each nozzle hole.

The preferred way of the above scheme is that there are at least two rows of ejection holes arranged on the inner arc of the arc-shaped simulation nozzle along the circumference of the arc, and the ejection holes in each row and the adjacent ejection holes are in a plum blossom shape. staggered arrangement.

Further, the cleaning and spraying assembly and the cleaning and conveying bracket are movably connected by a universal ball joint.

A preferred form of the above solution is that the descaling component is a brush that is fixedly mounted on a circular arc-shaped simulated nozzle outside the nozzle hole.

Further, the brush is a plastic brush, a nylon brush, a bristle brush or a steel wire brush.

A preferred mode of the above solution is that the cleaning and conveying bracket includes a water-air shared conveying pipe, and the cleaning and blowing assembly is movably arranged at the end of the water-air common conveying pipe through the universal ball head.

Further, there is at least one telescopic section at the end of the water-gas shared conveying pipe, and the cleaning and blowing assembly is movably arranged at the end of the last telescopic section through the universal ball head.

Further, the water and gas shared conveying pipe and the arc-shaped simulation nozzle are all aluminum alloy pipes, plastic pipes or steel pipes.

The beneficial effects of the present utility model are as follows: the technical solution provided by the present application provides a set of cleaning devices for cleaning the conveying support, cleaning the spraying component and the descaling component, and separates the descaling component and the cleaning and spraying component. The spray outlet is arranged on the cleaning and spraying assembly in a suitable position, and the cleaning and spraying assembly is movably arranged at the end of the cleaning conveying support. In this way, when the outer surface of the top of the ultra-high storage tank needs to be cleaned, it is only necessary to arrange the cleaning spray component and the descaling component on the top of the storage tank through the cleaning conveying bracket, and then pass the cleaning water through the cleaning spraying component through the cleaning conveying bracket. Spray it on the outer surface of the top of the storage tank, and then clean the outer surface of the top of the storage tank with the cooperation of the descaling component. The outer surface of the top of the tank can be sprayed to quickly complete the drying operation after cleaning, which changes the current situation that requires manual climbing to the top of the storage tank for manual cleaning, so that the cleaning operation becomes relatively convenient and the cleaning efficiency can be significantly improved.

Description of drawings

Fig. 1 is the main sectional view of the utility model for the cleaning device of the super-high tank top outer surface;

FIG. 2 is a side view of FIG. 1 .

The figures are marked as follows: cleaning and conveying bracket 1 , cleaning and blowing component 2 , descaling component 3 , spray port 4 , spray hole 5 , universal ball head 6 , expansion joint 7 .

Detailed ways

As shown in Figures 1 and 2, the utility model provides a cleaning device for the outer surface of the top of the ultra-high tank, which is easy to clean and has high cleaning efficiency. The cleaning device includes a cleaning conveying support 1, a cleaning and spraying assembly 2 and a descaling assembly 3, and the descaling assembly 3 is arranged in the described On the cleaning and spraying assembly 2 , the cleaning and spraying assembly 2 is movably arranged at the end of the cleaning conveying support 1 . The technical solution provided by this application is to set up a set of cleaning devices for cleaning the conveying support, cleaning and spraying components and descaling components, and arranging the descaling components and the spraying ports of the cleaning and spraying components in a position where the On the cleaning and spraying assembly, the cleaning and spraying assembly is movably arranged at the end of the cleaning conveying support. In this way, when the outer surface of the top of the ultra-high storage tank needs to be cleaned, it is only necessary to arrange the cleaning spray component and the descaling component on the top of the storage tank through the cleaning conveying bracket, and then pass the cleaning water through the cleaning spraying component through the cleaning conveying bracket. Spray it on the outer surface of the top of the storage tank, and then clean the outer surface of the top of the storage tank with the cooperation of the descaling component. The outer surface of the top of the tank can be sprayed to quickly complete the drying operation after cleaning, which changes the current situation that requires manual climbing to the top of the storage tank for manual cleaning, so that the cleaning operation becomes relatively convenient and the cleaning efficiency can be significantly improved.

In the above-mentioned embodiment, in order to maximize the convenience of operation and maximize the efficiency of cleaning, and at the same time simplify the structure of each component of the present application as much as possible, so as to facilitate the manufacture, installation and use, the cleaning described in the present application. The blowing assembly 2 includes an arc-shaped simulation nozzle, and the spray outlet 4 is a plurality of spray holes 5 arranged on the inner arc of the arc-shaped simulation nozzle along the circumference of the arc. 3. It is fixedly installed on the arc-shaped simulation nozzle outside each nozzle hole 5. At this time, there are at least two rows of ejection holes 5 arranged on the inner arc of the arc-shaped simulation nozzle along the circumferential direction of the arc, and the ejection holes 5 in each row and the adjacent ejection holes 5 are plum-shaped. Stagger the arrangement. Correspondingly, the cleaning and blowing assembly 2 and the cleaning and conveying bracket 1 are movably connected through the universal ball joint 6 . Further, the descaling assembly 3 described in this application is a brush that is fixedly mounted on the arc-shaped simulated nozzle outside the nozzle hole 5 . At this time, the hair brushes are plastic hair brushes, nylon hair brushes, bristle hair brushes or wire hair brushes.

Correspondingly, in order to meet the requirements of cleaning the outer surface of the top of the storage tank with different heights and different distances, the cleaning and conveying support 1 described in this application includes a water and gas shared conveying pipe, and the cleaning and blowing component 2 passes through the The universal ball head 6 is movably arranged at the end of the water and gas shared delivery pipe. There is also at least a section of telescopic joint 7 at the end of the water-gas shared conveying pipe, and the cleaning and blowing assembly 2 is movably arranged at the end of the last section of telescopic section 7 through the universal ball head 6 . At the same time, in order to reduce the weight of the cleaning device of the present application and facilitate the operation, the water-gas shared conveying pipe and the arc-shaped simulation nozzle of the present application are all aluminum alloy pipes, plastic pipes or steel pipes.

To sum up, using the cleaning device of the present application also has the following advantages:

1) The rod can be telescopic, with a telescopic range of 1.0-4.25 meters, and can cover storage tanks with a diameter of 2-9.5 meters at the top of the tank. The volume range of such storage tanks is 10-1000m3, which can meet the needs of large-scale liquor and beverage production enterprises;

2) The end is designed with a quick-fit joint shared by spray water and compressed air. The diameter of the joint is DN15, DN20, DN25, which can be quickly and conveniently connected with the water supply pipe and the compressed air supply pipe during use;

3) The inside of the rod is hollow, and the hollow area is provided with a common pipe for internal spray water and compressed air. The nominal diameter of the common pipe for internal spray water and compressed air is DN15, DN20, and DN25, so that water flow and compressed air can pass directly to the brush;

4) The front end of the rod is equipped with a universal ball head, which can make the brush fixing rod rotate at any angle, which is convenient for operation;

5) The brush fixing rod is curved upward, which can fit with the natural curvature of the outer surface of the top of the tank, so that the outer surface can be cleaned;

6) There is a common nozzle for spray water and compressed air in the brush fixing rod. The size of the nozzle is Φ2, Φ3, Φ4, Φ5. The water flows through the nozzle directly to the brush, and sprays water while the brush rubs and cleans the surface, that is, while spraying Brush the outside surface of the tank top with water. The compressed air goes directly to the brush through the nozzle, and the brush rubs the cleaning surface while jetting, that is, brushing the outer surface of the tank top while jetting.

specific embodiment

A telescopic hollow rod with a quick-fit joint shared by spray water and compressed air at the end; the rod is hollow, and the hollow area is the shared pipeline for internal spray water and compressed air; the front section is connected to the pipe through a hollow universal joint The brush fixing rod is connected, and the brush fixing rod is provided with a common nozzle for spray water and compressed air. When using, the first step is called wiping with water. The specific operation is as follows: a person stands on the top platform of the tank, connects the water supply source through the quick-release joint, extends the rod to a suitable position, and the water is sprayed from the nozzle at a certain pressure, and the brush At the same time, it is moving, that is, brushing the outer surface of the tank top while spraying water; the second step is called air-assisted brushing. When it reaches the appropriate position, the compressed air is sprayed from the nozzle at a certain pressure, and the brush is moving at the same time, that is, the outer surface of the top of the tank is wiped while the air is sprayed to assist in drying.

Example 1

The materials except the brush are made of thin-walled light-weight stainless steel and aluminum alloy, and the wall thickness is 1-3mm. The brush adopts boar bristles and horse bristles.

When using, the first step is called wiping with water. The specific operation is as follows: a person stands on the top platform of the tank, connects the water supply source through the quick-release joint, extends the rod to a suitable position, and the water is sprayed from the nozzle at a certain pressure, and the brush At the same time, it is moving, that is, brushing the outer surface of the tank top while spraying water; the second step is called air-assisted brushing. When it reaches the appropriate position, the compressed air is sprayed from the nozzle at a certain pressure, and the brush is moving at the same time, that is, the outer surface of the top of the tank is wiped while the air is sprayed to assist in drying.

Claims (9)

1. A cleaning device for the outer surface of the top of an ultra-high tank, characterized in that the cleaning device comprises a cleaning conveying support (1), a cleaning and spraying component (2) and a descaling component (3). The descaling component (3) is arranged on the cleaning and spraying component (2) so as to match the position of the spray outlet (4) of the cleaning and spraying component (2), and the cleaning and spraying component (2) The movable arrangement is at the end of the cleaning delivery bracket (1). 2. The cleaning device for the outer surface of the top of the ultra-high tank body according to claim 1, characterized in that: the cleaning and spraying assembly (2) comprises an arc-shaped simulation nozzle, and the spraying The outlet (4) is a plurality of ejection holes (5) arranged on the inner arc of the arc-shaped simulation nozzle along the circumference of the arc, and the descaling component (3) is fixedly mounted outside each ejection hole (5). on the arc-shaped simulation nozzle. 3. The cleaning device for the outer surface of the top of the super-high tank body according to claim 2, characterized in that: at least two ejection holes (5) arranged on the inner arc of the arc-shaped simulation nozzle along the circumferential direction of the arc The ejection holes (5) in each row and the adjacent ejection holes (5) are arranged in a plum-shaped staggered arrangement. 4. The cleaning device for the outer surface of the top of the ultra-high tank body according to claim 1, 2 or 3, characterized in that: the cleaning and spraying assembly (2) passes through between the cleaning and conveying support (1) The universal ball head (6) is flexibly connected. 5. The cleaning device for the outer surface of the top of the ultra-high tank body according to claim 4, characterized in that: the descaling component (3) is a circular arc fixedly mounted outside the ejection hole (5). Simulate the brush on the nozzle. 6 . The cleaning device for the outer surface of the top of the ultra-high tank body according to claim 5 , wherein the brush is a plastic brush, a nylon brush, a bristle brush or a steel wire brush. 7 . 7. The cleaning device for the outer surface of the top of the ultra-high tank body according to claim 6, characterized in that: the cleaning and conveying support (1) comprises a water-gas shared conveying pipe, and the cleaning and spraying The assembly (2) is movably arranged at the end of the water-gas shared conveying pipe through the universal ball head (6). 8. The cleaning device for the outer surface of the top of the ultra-high tank body according to claim 7, wherein the The blowing assembly (2) is movably arranged at the end of the last telescopic joint (7) through the universal ball head (6). 9 . The cleaning device for the outer surface of the top of the ultra-high tank body according to claim 8 , wherein the water-gas shared conveying pipe and the arc-shaped simulation nozzle are aluminum alloy pipes, plastic pipes or steel pipes. 10 .

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