CN2813128Y - Injecting cleaning device - Google Patents
Injecting cleaning device Download PDFInfo
- Publication number
- CN2813128Y CN2813128Y CN 200520005950 CN200520005950U CN2813128Y CN 2813128 Y CN2813128 Y CN 2813128Y CN 200520005950 CN200520005950 CN 200520005950 CN 200520005950 U CN200520005950 U CN 200520005950U CN 2813128 Y CN2813128 Y CN 2813128Y
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- CN
- China
- Prior art keywords
- rotating shaft
- worm
- horizontal rotating
- gear
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cleaning By Liquid Or Steam (AREA)
- Nozzles (AREA)
Abstract
A kind of jet cleaning device comprises a housing with three cavitys in upper, middle and lower; In three cavitys, a worm gear is installed respectively---worm mechanism, a horizontal rotating shaft and a gear oil pump; One gear drive makes worm gear---between worm mechanism and the horizontal rotating shaft and worm gear---constitutes drive connection between worm mechanism and the gear oil pump; In the housing, a vertical riser hole arranged between the epicoele; The worm-wheel shaft of worm gear---worm mechanism is a hollow; One side of horizontal rotating shaft is a hollow, end at the horizontal rotating shaft of hollow side fixedly mounts a plurality of jet pipes, the inside of the hollow side of horizontal rotating shaft is communicated with vertical riser hole and a plurality of jet pipes that are fixedly mounted on the end of horizontal rotating shaft, fixedly mounts a nozzle in the end of each jet pipe.Jet cleaning device of the present utility model, gear oil pump is not easy to wear, and is durable in use, stable to the restriction of nozzle velocity of rotation, can produce higher cleaning performance.
Description
Technical field
The utility model relates to the cleaning and descaling of container or pipeline.
Background technology
CN86203719 discloses a kind of simple and easy device for cleaning tank.It rotates pipe, nozzle, bevel gear and seal by intervalve, cross and forms.Nozzle is installed in bevel gear prejudicially and puts, and by the reaction force of the high velocity liquid stream that goes out from nozzle ejection, makes the rotation of bevel gear cover, meanwhile, by the transmission of bevel gear and planetary gears, make nozzle do simultaneously vertically and horizontally rotate, and limit its rotating speed by the flexible friction of seal.Because this simple and easy device for cleaning tank adopts the flexible friction speed limit, on the one hand, consume the pressure energy of atomizing of liquids; On the other hand, along with flexible friction weares and teares gradually, must cause restriction instability to the nozzle velocity of rotation.Above-mentioned this two aspect all influences cleaning performance.
Summary of the invention
The utility model will solve the nozzle velocity of rotation technical problem unstable and that its pressure is partially consumed before liquid stream sprays from nozzle of existing simple and easy device for cleaning tank, and a kind of novel jet cleaning device with higher cleaning and descaling effect is provided.
Jet cleaning device of the present utility model is characterized in that, it comprises a housing with three cavitys in upper, middle and lower; At the epicoele of housing one worm gear---the worm mechanism with horizontal worm shaft is installed, one horizontal rotating shaft is installed, one gear oil pump with horizontal teeth wheel shaft is installed at the cavity of resorption of housing at the lumen of housing; Same end at horizontal worm shaft, horizontal rotating shaft and a horizontal teeth wheel shaft is respectively installed a gear, constitutes gear drive; In the housing, a vertical riser hole arranged between the epicoele; Worm-wheel shaft is a hollow; One side of horizontal rotating shaft is a hollow, end at the horizontal rotating shaft of hollow side fixedly mounts a plurality of jet pipes, the inside of the hollow side of horizontal rotating shaft is communicated with vertical riser hole and a plurality of jet pipes that are fixedly mounted on the end of horizontal rotating shaft, fixedly mounts a nozzle in the end of each jet pipe.
Jet cleaning device of the present utility model is compared with existing simple and easy device for cleaning tank, because the damper that adopts gear oil pump to rotate as nozzle, gear oil pump is not easy to wear, and is durable in use, and is stable to the restriction of nozzle velocity of rotation, can produce higher cleaning performance; Because liquid enters the worm gear quill shaft, hollow side and jet pipe through horizontal rotating shaft spray from nozzle, and in the whole flow process of liquid, having only the pressure loss seldom is pressure consumption, still keep higher pressure from the liquid of nozzle ejection, can produce better cleaning effect.
Description of drawings
Fig. 1 is the vertical profile schematic diagram of jet cleaning device of the present utility model;
Fig. 2 is that schematic diagram is looked on the left side of jet cleaning device shown in Figure 1, and wherein the part has been done to analyse and observe;
Fig. 3 is that schematic diagram is looked on the right side of jet cleaning device shown in Figure 1;
Fig. 4 is the schematic top plan view of jet cleaning device shown in Figure 1;
Fig. 5 is the a-a cross-sectional schematic of jet cleaning device shown in Figure 1;
The specific embodiment
As shown in Figure 1, jet cleaning device of the present utility model comprises a housing 1.Housing 1 has three cavitys, i.e. upper cavity 2, middle cavity 3 and lower chamber 4.Between middle cavity 3 and the upper cavity 2 a vertical riser hole 5 is arranged.One worm gear---worm mechanism 21 is installed, as Fig. 1 and shown in Figure 5 in upper cavity 2.The worm gear 211 of worm gear---worm mechanism 21 and worm screw 212 are in plumbness and level respectively in upper cavity 2.Be useful on the top cover 6 of sealing upper cavity 2 at the top of housing 1.Top cover 6 has shoulder hole 61.Radial ball bearing 611 and the thrust ball bearing 612 that is used for rotatably support worm-wheel shaft 2111 is housed in shoulder hole 61 and is used to prevent that dirt from entering the oil sealing 613 in the upper cavity 2.The bearing shell 51 that is used for rotatably support worm-wheel shaft 2111 is installed in vertical riser hole 5 and is used to seal a cover sealing ring 52 of radial clearance between worm-wheel shaft 2111 and the vertical riser hole 5, prevent that the highly pressurised liquids in the vertical riser hole 5 from entering in the upper cavity 2.In the hole of the two side of upper cavity 2, bearing shell 22 and the bearing shell 23 that is used for rotatably support worm screw 212 is installed.The structure of above-mentioned worm gear---worm mechanism 21 is known, is not described in detail.
In addition, worm-wheel shaft 2111 has axial central through hole 2112, fixedly mounts a pinion 24 at the right-hand member of worm screw 212.
Middle cavity 3 is made of horizontal shoulder hole.In middle cavity 3, horizontal rotating shaft 7 is installed.Horizontal rotating shaft 7 is rotatably supported in the middle cavity 3 by two radial ball bearings 71,71.The inwall of middle cavity 3 and the radial clearance between the horizontal rotating shaft 7 are by 72,72 sealings of two cover sealing rings.At two 72,72 of sealing rings of cover the spring 73 that is enclosed within horizontal rotating shaft 7 centres is housed.One sealing ring gland 74 flexibly compresses two cover sealing rings 72,72 by spring 73.The gland 75 that is used to compress radial ball bearing 71 outer rings is installed in left side at housing 1, as Fig. 1 and shown in Figure 5.Gland 75 has shoulder hole, is equipped with in it to be used for preventing that dirt from entering the oil sealing 76 in the cavity 3.The left half of horizontal bearing 7 has a plurality of radial holes 77, a centre bore 78 and a plurality of radial hole 79 that is interconnected.Left end at horizontal rotating shaft 7 is installed with a plurality of jet pipes 80.One nozzle (not shown) is installed in the end of each jet pipe 80.Right-hand member at horizontal rotating shaft 7 fixedly mounts a gear wheel 81.
A gear oil pump 9 is installed in lower chamber 4.The structure of gear oil pump is known, is not described in detail.In addition, fixed installation one pinion 92 on a gear shaft 91 of gear oil pump 9 is installed a cover needle valve 94, as illustrated in fig. 1 and 2 on the discharge oil circuit 93 of gear oil pump 9.The structure of needle valve 94 is known, is not described in detail.
As shown in Figure 1, in the lower-left of housing 1 side one end cap 41 that is used to seal lower chamber 4 is installed, installed one on the right side of housing 1 and will be positioned at the spill end cap 42 that pinion 24, gear wheel 81 and pinion 92 outside the housing 1 seal.On end cap 41 and spill end cap 42 and surface that housing 1 contacts, have sulculus 44 and 45, sealing strip 46 and 47 are housed respectively in it.
As shown in Figure 3, constitute drive connection between gear wheel 81 and the pinion 24 and between gear wheel 81 and the pinion 92.
The course of work of jet cleaning device of the present utility model is as follows:
Can carry the flexible pipe (not shown) of high-pressure cleaning liquid to fixedly connected hermetically with one with the upper end of worm-wheel shaft 2111, high-pressure cleaning liquid at first enters the central through hole 2112 of worm-wheel shaft 2111, through vertical riser hole 5, a plurality of radial holes 77 of horizontal rotating shaft 7 and centre bore 78 and a plurality of radial hole 79 enter a plurality of jet pipes 80, at last from being installed in the nozzle (not shown) ejection of each jet pipe 80 end.The liquid stream of ejection has very high speed and pressure, and the inwall of the pipeline that is cleaned or container is produced huge impact power, and the dirt on the inwall is promptly smashed, cleans up.
Liquid stream is when nozzle sprays at a high speed, nozzle is produced very big reaction force, this power produces force couple role by 80 pairs of horizontal rotating shafts of a plurality of jet pipes 7, make horizontal rotating shaft 7 rotation at a high speed, like this, become from the liquid of nozzle ejection vaporific, rather than pencil, inwall to container can not produce huge impact power, and the dirt on the inwall can not be cleaned.
For this reason, a gear oil pump 9 is installed in lower chamber 4, when horizontal rotating shaft 7 rotations,, make gear oil pump 9 work by the drive connection that constitutes between gear wheel 81 and the pinion 92, rotation to horizontal rotating shaft 7 produces damping action, reduce the rotating speed of horizontal rotating shaft 7, like this, the liquid that sprays from nozzle becomes pencil, inwall to container produces huge impact power, and the dirt on the inwall just can be cleaned.By a cover needle valve 94 is installed on the discharge oil circuit 93 of gear oil pump 9, can regulate the size of discharging oil circuit 93 path cross sections, thereby the size that gear oil pump 9 produces damping is regulated, rotating speed to horizontal rotating shaft 7 is controlled, making from the liquid of nozzle ejection becomes only pencil, produces best cleaning performance.
One worm gear---worm mechanism 21 is installed in upper cavity 2, by the drive connection that constitutes between gear wheel 81 and the pinion 24, make housing 1 do to horizontally rotate around vertical worm-wheel shaft 2111, like this, nozzle was both made vertical rotation around horizontal rotating shaft 7, did to horizontally rotate around vertical worm-wheel shaft 2111 again, can be at three-dimensional each position ejection liquid bundle, whole inwalls are cleaned, remove the dirt on it.
Both sides, front and back at housing 1 respectively fixedly mount a rubber anti-collision piece 11,12 with bolt, as shown in Figure 3 and Figure 4, are used to prevent that this jet cleaning device is damaged in the course of the work.
Claims (2)
1. a jet cleaning device is characterized in that, it comprises a housing with three cavitys in upper, middle and lower; At the epicoele of housing one worm gear---the worm mechanism with horizontal worm shaft is installed, one horizontal rotating shaft is installed, one gear oil pump with horizontal teeth wheel shaft is installed at the cavity of resorption of housing at the lumen of housing; Same end at horizontal worm shaft, horizontal rotating shaft and a horizontal teeth wheel shaft is respectively installed a gear, constitutes gear drive; In the housing, a vertical riser hole arranged between the epicoele; Worm-wheel shaft is a hollow; One side of horizontal rotating shaft is a hollow, end at the horizontal rotating shaft of hollow side fixedly mounts a plurality of jet pipes, the inside of the hollow side of horizontal rotating shaft is communicated with vertical riser hole and a plurality of jet pipes that are fixedly mounted on the end of horizontal rotating shaft, fixedly mounts a nozzle in the end of each jet pipe.
2. according to the described jet cleaning device of claim 1, it is characterized in that, a cover needle valve is installed on the discharge oil circuit of said gear oil pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520005950 CN2813128Y (en) | 2005-03-15 | 2005-03-15 | Injecting cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520005950 CN2813128Y (en) | 2005-03-15 | 2005-03-15 | Injecting cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2813128Y true CN2813128Y (en) | 2006-09-06 |
Family
ID=36948213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520005950 Expired - Fee Related CN2813128Y (en) | 2005-03-15 | 2005-03-15 | Injecting cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2813128Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108290650A (en) * | 2015-09-21 | 2018-07-17 | 肖勒Ipn公司 | Bag cleaning assemblies for sterile filler |
| CN112718744A (en) * | 2020-12-21 | 2021-04-30 | 惠州市通用机电设备有限公司 | Tank cleaner |
| US11999519B2 (en) | 2022-08-04 | 2024-06-04 | Scholle Ipn Corporation | Filler assembly and method of filling a pouch |
-
2005
- 2005-03-15 CN CN 200520005950 patent/CN2813128Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108290650A (en) * | 2015-09-21 | 2018-07-17 | 肖勒Ipn公司 | Bag cleaning assemblies for sterile filler |
| CN108290650B (en) * | 2015-09-21 | 2020-03-13 | 肖勒Ipn公司 | Bag cleaning assembly for sterile fill |
| CN112718744A (en) * | 2020-12-21 | 2021-04-30 | 惠州市通用机电设备有限公司 | Tank cleaner |
| US11999519B2 (en) | 2022-08-04 | 2024-06-04 | Scholle Ipn Corporation | Filler assembly and method of filling a pouch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Hao Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060906 Termination date: 20100315 |