CN112718744A - Tank cleaner - Google Patents
Tank cleaner Download PDFInfo
- Publication number
- CN112718744A CN112718744A CN202011513175.4A CN202011513175A CN112718744A CN 112718744 A CN112718744 A CN 112718744A CN 202011513175 A CN202011513175 A CN 202011513175A CN 112718744 A CN112718744 A CN 112718744A
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- China
- Prior art keywords
- gear
- column
- seat
- rotating
- sleeved
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a tank body cleaner, which comprises a connecting seat and a machine body arranged on a spray head seat, wherein a liquid inlet is formed in the top of the machine body, N rotating seats and turbines are sequentially arranged in the machine body from bottom to top, a gear column is arranged in the center of the bottom of each rotating seat, a fixed column is arranged above each rotating seat, a first gear is sleeved on each fixed column, a gear inner meshing lining is arranged in the machine body and is matched with the first gear on each rotating seat to form the gear column, a flow adding sheet is fixedly arranged at the top of each turbine, and the spray head seat is connected to the side wall of the connecting seat; the gear column at the bottom of the 1 st to the N-1 th rotating seats is sleeved with a second gear, the gear column at the bottom of the Nth rotating seat is sleeved with a transverse bevel gear, and two ends of the spray nozzle seat are provided with rotating spray nozzles. The tank body cleaning device provided by the invention has the advantages of stable operation, no dead angle in cleaning, strong universality, safety, convenience in cleaning and high efficiency.
Description
Technical Field
The invention relates to the technical field of tank cleaning, in particular to a tank cleaning device.
Background
The cleaning method for the inner surface and the outer surface of the medium-sized tank body, such as container cleaning, spray drying tower cleaning, chemical tank body cleaning and the like, is widely applied to fuel ethanol, oil tank ships, beer, chemical industry, industrial fermentation industry and occasions requiring high impact force cleaning. The metal tank body is widely used due to low manufacturing cost, difficult leakage, convenient construction and easy maintenance, and the shell of the metal tank body is generally welded, difficult to split and inconvenient to clean.
The tank wall of the tank body more than two meters can be cleaned only by manually building a scaffold, so that time and labor are wasted, the cleaning efficiency is low, and great safety risk exists.
Disclosure of Invention
The invention aims to solve the technical problem of providing a tank body cleaning device which is stable in operation, free of dead angle in cleaning, strong in universality, safe, convenient to clean and high in efficiency.
In order to achieve the purpose, the invention provides a tank body cleaner which comprises a connecting seat and a machine body arranged on a spray head seat, wherein a liquid inlet is formed in the top of the machine body, N rotating seats and turbines are sequentially arranged in the machine body from bottom to top, a gear column is arranged at the center of the bottom of each rotating seat, a fixed column is arranged above each rotating seat, a first gear is sleeved on each fixed column, a gear inner meshing lining is arranged in the machine body and is matched with the first gear on each rotating seat to form the gear column, and the spray head seat is connected to the side wall of the connecting seat;
a second gear is sleeved on a gear column at the bottom of each of the 1 st to the N-1 st rotating seats, a transverse bevel gear is sleeved on the gear column at the bottom of the Nth rotating seat, rotating nozzles are arranged at two ends of the nozzle seat, a rotating shaft is outwards arranged in the nozzle seat, a longitudinal bevel gear is sleeved on the rotating shaft, and the longitudinal bevel gear is meshed with the transverse bevel gear;
the turbine bottom is connected with the gear post, the cover is equipped with No. two gears on the gear post, No. two gears and a gear engagement on the gear post.
As an improvement of the invention, the number of the rotating bases is four, three fixing columns are arranged on each rotating base in a triangular mode, a first gear is sleeved on each triangular fixing column, and a second gear on each gear column is positioned in the center of each triangular fixing column and is meshed with the three first gears respectively.
As an improvement of the invention, the turbine is a double-layer blade turbine, wherein the upper layer is a fan-shaped blade, and the lower layer is a petal-shaped blade.
As an improvement of the invention, the top of the turbine is fixedly provided with a flow adding sheet, and the flow adding sheet is provided with a flow adding hole.
As an improvement of the invention, the side wall of the flow adding sheet is sleeved with a protective lantern ring.
As an improvement of the invention, the transverse bevel gear and the longitudinal bevel gear are bevel gears.
As an improvement of the invention, the first gear and the second gear are external gears, one end of the first gear is meshed with the second gear, and the other end of the first gear is meshed with a tooth column on a gear lining.
As an improvement of the invention, the inside of the tank body cleaner adopts dynamic sealing.
As an improvement of the invention, a flow stabilizer is arranged on a nozzle of the rotary spray head.
From the above, the application of the technical scheme of the invention has the following beneficial effects:
firstly, the turbine is driven to rotate by a cleaning agent or water flow, the second gear, the rotating seat, the first gear and the tooth column are matched with each other to drive the transverse bevel gear to rotate, and finally the rotating nozzle is driven to rotate through the meshing of the transverse bevel gear and the longitudinal bevel gear.
Secondly, the second gear is meshed with the first gear on the triangular fixing column more stably and firmly; the three first gears are meshed with tooth columns of gear inner meshing linings arranged around the rotating seat, so that the stress is more uniform; the design of the multi-stage rotating seat and the first gear achieves the effect of a speed reducer, so that the rotating speed of the rotary spray head is not too high, the cleaning effect is not achieved, and the rotating speed of the rotary spray head can be controlled through the liquid flow rate; the double-layer blade turbine increases the contact area between the turbine and liquid and increases the rotating speed; the flow adding sheet reduces the liquid outflow area, increases the pressure intensity and accelerates the flow speed.
Thirdly, the protective lantern ring ensures the stability of the current adding sheet; the dynamic seal reduces leakage, reduces pressure loss, saves cleaning fluid and generates water flow with larger impact force; the current stabilizer can make the jet water flow more concentrated, the impact force is larger, and the washing is more undercut.
In conclusion, the tank body cleaning device provided by the invention has the advantages of stable operation, no dead angle in cleaning, strong universality, safety, convenience in cleaning and high efficiency.
Drawings
FIG. 1 is a schematic structural view of a tank cleaner according to the present invention;
FIG. 2 is a schematic view of the assembly of the body and the rotary base;
FIG. 3 is a schematic view of the internal structure of the fuselage;
FIG. 4 is a front view of the turbine;
FIG. 5 is a schematic view of the fitting structure of a transverse bevel gear and a longitudinal bevel gear;
FIG. 6 is a schematic view of the structure of the engagement between three first gears and the inner meshing lining of the gears on the rotary base;
FIG. 7 is a front view of the swivel;
FIG. 8 is a top view of the rotary base;
FIG. 9 is a top plan view of the ring gear liner;
FIG. 10 is a top view of a nozzle mount;
FIG. 11 is a top view of a fan blade;
FIG. 12 is a top view of a petal blade;
FIG. 13 is a top view of a flow orifice and a protective collar;
in the drawings are labeled: 1. the device comprises a connecting seat, 2, a spray nozzle seat, 3, a liquid inlet, 4, a rotating seat, 5, a turbine, 6, a gear column, 7, a fixing column, 8, a first gear, 9, a gear inner meshing lining, 10, a tooth column, 11, a flow adding sheet, 13, a second gear, 14, a transverse bevel gear, 15, a rotating spray nozzle, 16, a rotating shaft, 17, a longitudinal bevel gear, 18, a fan-shaped blade, 19, a petal-shaped blade, 21, an inflow hole, 22, a protective sleeve ring, 100, a machine body, 200 and a spray nozzle fixing cover.
Detailed Description
The following embodiments of the present invention will be further described with reference to the accompanying drawings, which are provided to facilitate understanding of the present invention, but are not intended to limit the present invention.
Fig. 1-13 show a tank body cleaner disclosed by the invention, which comprises a connecting seat 1 and a machine body 100 arranged on a nozzle seat 2, wherein a liquid inlet 3 is formed in the top of the machine body 100, N rotating seats 4 and turbines 5 are sequentially arranged in the machine body 100 from bottom to top, a gear column 6 is arranged at the center of the bottom of each rotating seat 4, a fixed column 7 is arranged above each rotating seat 4, a first gear 8 is sleeved on each fixed column 7, a gear inner meshing lining 9 is arranged in the machine body 100, the gear inner meshing lining 9 is provided with a gear column 10 corresponding to the first gear 8 on each rotating seat 4 in a matching manner, and the nozzle seat 2 is connected to the side wall of the connecting;
a second gear 13 is sleeved on the gear column 6 at the bottom of the 1 st to the N-1 st rotating seats 4, a transverse bevel gear 14 is sleeved on the gear column 6 at the bottom of the N-1 st rotating seat 4, rotary nozzles 15 are arranged at two ends of the nozzle seat 2, a rotating shaft 16 is outwards arranged in the nozzle seat 2, a longitudinal bevel gear 17 is sleeved on the rotating shaft 16, and the longitudinal bevel gear 17 is meshed with the transverse bevel gear 14;
the bottom of the turbine 5 is connected with a gear column 6, a second gear 13 is sleeved on the gear column 6, and the second gear 13 on the gear column 6 is meshed with the first gear 8.
In the technical scheme, the turbine 5 is driven to rotate by a cleaning agent or water flow, the second gear 13, the rotating seat 4, the first gear 8 and the toothed column 10 are matched with each other to drive the transverse bevel gear 14 to rotate, and finally the rotating spray head 15 is driven to rotate through the meshing of the transverse bevel gear 14 and the longitudinal bevel gear 17.
As a preferable scheme of the invention, the number of the rotating seats 4 is four, three fixing columns 7 are arranged on each rotating seat 4 in a triangular mode, a first gear 8 is sleeved on each triangular fixing column 7, and a second gear 13 on the gear column 6 is positioned in the center of each triangular fixing column 7 and is meshed with the three first gears 8 respectively.
In a preferred embodiment of the present invention, the turbine 5 is a double-layer blade turbine 5, in which the upper layer is fan-shaped blades 18 and the lower layer is petal-shaped blades 19.
In a preferred embodiment of the present invention, the top of the turbine 5 is fixedly provided with an orifice plate 11, and the orifice plate 11 is provided with an orifice 21.
In a preferred embodiment of the present invention, a protective collar 22 is sleeved on the sidewall of the flow-adding sheet 11.
In a preferred embodiment of the present invention, the transverse bevel gear 14 and the longitudinal bevel gear 17 are bevel gears.
In a preferred embodiment of the present invention, the first gear 8 and the second gear 13 are external gears, and one end of the first gear 8 is engaged with the second gear 13, and the other end is engaged with the tooth post 10 on the gear liner.
As a preferable scheme of the invention, the inside of the tank body cleaner adopts dynamic sealing.
As a preferable embodiment of the present invention, a flow stabilizer is attached to the nozzle of the rotary head 15.
In the embodiment of the invention, four rotating bases 4 are arranged, three first gears 8 are arranged on each rotating base 4, one ends of the three first gears 8 are meshed with gear inner meshing linings 9, the other ends of the three first gears 8 are meshed with a second gear 13 sleeved on a gear column 6, a transverse bevel gear 14 is sleeved on the gear column 6 at the bottom of the lowest rotating base 4, the transverse bevel gear 14 is meshed with a longitudinal bevel gear 17 on a nozzle base 2, and the nozzle base 2 is fixed on a connecting base 1 through a nozzle fixing cover 200.
The working principle is as follows: the turbine 5 is driven by cleaning agent or water flow to rotate, the second gear 13, the rotating base 4, the first gear 8 and the toothed column 10 are matched with each other to drive the transverse bevel gear 14 to rotate, and finally the rotating spray head 15 is driven to rotate through the meshing of the transverse bevel gear 14 and the longitudinal bevel gear 17.
In the invention, the rotary seat 4, the gear column 6, the second gear 13 and the first gear 8 are similar to a multi-stage planetary gear speed reducing mechanism; wherein the number of the rotating seats 4 can be set according to the required rotating speed; in the tank body cleaner, a sealing gasket can be added at a proper position; when the connecting seat 1 is seen from the outside, the connecting seat is fixed, the machine body 100 is driven to rotate by the meshing of the internal rotating seat 4, the gear column 6, the second gear 13, the first gear 8 and the tooth column 10, and finally the spray head seat 2 is driven to rotate in 360 degrees without dead angles; the present invention achieves axial rotation of the body 100 and radial rotation of the rotary sprayer 15.
The tank body cleaner adopts a matching design of a multi-stage gear mechanism and an inner gear meshing lining of a gear and a dynamic sealing technology, so that impurity particles of external cleaning liquid are difficult to enter the gear mechanism, the gear is protected, the anti-blocking purpose is achieved, and the tank body cleaner is suitable for working in poor water quality, so that the tank body cleaner can work in poor water quality and cannot be blocked or jammed during operation; the tank body cleaning device is mainly used for pushing the turbine 5 to rotate by a medium to realize work, so that the use effect cannot be influenced by the installation direction, and the tank body cleaning device can be installed and used at any angle.
In conclusion, the tank body cleaning device provided by the invention has the advantages of stable operation, no dead angle in cleaning, strong universality, safety, convenience in cleaning and high efficiency.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A tank body cleaner comprises a connecting seat and a machine body arranged on a spray head seat, and is characterized in that a liquid inlet is formed in the top of the machine body, N rotating seats and turbines are sequentially arranged in the machine body from bottom to top, a gear column is arranged in the center of the bottom of each rotating seat, a fixed column is arranged above each rotating seat, a first gear is sleeved on each fixed column, a gear inner meshing lining is arranged in the machine body and corresponds to the first gear on each rotating seat, a tooth column is arranged on each gear inner meshing lining in a matched mode, and the spray head seat is connected to the side wall of the connecting seat;
a second gear is sleeved on a gear column at the bottom of each of the 1 st to the N-1 st rotating seats, a transverse bevel gear is sleeved on the gear column at the bottom of the Nth rotating seat, rotating nozzles are arranged at two ends of the nozzle seat, a rotating shaft is outwards arranged in the nozzle seat, a longitudinal bevel gear is sleeved on the rotating shaft, and the longitudinal bevel gear is meshed with the transverse bevel gear;
the bottom of the turbine is connected with a gear column, and a second gear is sleeved on the gear column;
and a second gear on the gear column is meshed with the first gear.
2. The tank body cleaning device according to claim 1, wherein the number of the rotary bases is four, three fixing columns are arranged on each rotary base in a triangular mode, a first gear is sleeved on each fixing column, and a second gear on each gear column is located in the center of each fixing column and is meshed with the three first gears.
3. The can body cleaner of claim 1 wherein said turbine is a double bladed turbine wherein the upper tier is fan blades and the lower tier is petal blades.
4. The tank cleaner according to claim 1, wherein an orifice is fixedly arranged on the top of the turbine, and the orifice is provided with an orifice.
5. The can body cleaner of claim 4, wherein said dosing sheet is sleeved with a protective collar on a sidewall thereof.
6. The can body cleaner of claim 1, wherein the transverse bevel gear and the longitudinal bevel gear are bevel gears.
7. The can body cleaner of claim 1, wherein said first gear and said second gear are external gears, said first gear engaging said second gear at one end and engaging said posts on said gear liner at an opposite end.
8. The canister cleaner of claim 1, wherein the interior of the canister cleaner is dynamically sealed.
9. The can body cleaner of claim 1, wherein a flow stabilizer is mounted on the nozzle of the rotary spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011513175.4A CN112718744A (en) | 2020-12-21 | 2020-12-21 | Tank cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011513175.4A CN112718744A (en) | 2020-12-21 | 2020-12-21 | Tank cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112718744A true CN112718744A (en) | 2021-04-30 |
Family
ID=75603562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011513175.4A Pending CN112718744A (en) | 2020-12-21 | 2020-12-21 | Tank cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112718744A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789174A (en) * | 2022-04-01 | 2022-07-26 | 中国化学工程第三建设有限公司 | Storage tank cleaning device and method |
-
2020
- 2020-12-21 CN CN202011513175.4A patent/CN112718744A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789174A (en) * | 2022-04-01 | 2022-07-26 | 中国化学工程第三建设有限公司 | Storage tank cleaning device and method |
| CN114789174B (en) * | 2022-04-01 | 2023-08-04 | 中国化学工程第三建设有限公司 | Storage tank cleaning device and method |
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