CN202336305U - Hydraulic-driven automatic liquid proportioning device - Google Patents
Hydraulic-driven automatic liquid proportioning device Download PDFInfo
- Publication number
- CN202336305U CN202336305U CN2011204796708U CN201120479670U CN202336305U CN 202336305 U CN202336305 U CN 202336305U CN 2011204796708 U CN2011204796708 U CN 2011204796708U CN 201120479670 U CN201120479670 U CN 201120479670U CN 202336305 U CN202336305 U CN 202336305U
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- China
- Prior art keywords
- gear
- surges
- hydraulic
- driven
- automatic liquid
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Abstract
The utility model discloses a liquid proportioning device, in particular relates to a hydraulic-driven automatic liquid proportioning device which needs not to configure a motor but saves the energy. The hydraulic-driven automatic liquid proportioning device is structurally characterized in that a hydraulic driven body assembly and a built-in gear pump assembly are arranged inside a shell; an additive inlet, a water feeding inlet and a mixed liquid outlet are arranged on the shell; and an regulating valve assembly is arranged at the additive inlet on the shell. The hydraulic-driven automatic liquid proportioning device needs no motors configured; however a hydraulic-driven wheel is driven by a water supply source as the power source to rotate; furthermore the gear of the built-in gear pump assembly is driven to rotate by a secondary gear deceleration, thereby feeding the liquid so as to reach the purpose of liquid concentration proportioning. The device has low using cost, is convenient to operate, maintain and manage, has high safety and wide applicability, can excavate a working surface in unclosed inside, outside and coal mine underground, and has wide using range.
Description
Technical field
The utility model relates to a kind of liquid dispensing device, particularly relates to a kind of formula automatic liquid matching device that surges that need not to dispose motor, saves the energy.
Background technology
Existing liquid dispensing device is to utilize motor as power source, carries out liquid with driven by power and adds the purpose that reaches the strength of fluid proportioning.
Owing to adopt driven by power; Its use cost is high, regular job, maintenance and management complicacy, and on applicability, also receive certain restriction; Under particular surroundings such as colliery, oil, chemical industry, use and just must take necessary explosion precaution, slightly carelessness will bring hidden danger.
The utility model content
The utility model is exactly in order to solve the problems of the technologies described above; And a kind of formula automatic liquid matching device that surges that provides; It need not to dispose motor; Utilize watering as surge wheel rotation of drive power source, add the purpose that reaches the strength of fluid proportioning, have the energy, operation and maintenance is convenient, safe, use cost the is low characteristics of saving thereby carry out liquid.
In order to solve the problems of the technologies described above, the utility model is realized through following technical proposals:
A kind of formula automatic liquid matching device that surges, its structure is following: be provided with surge body assembly and built-in gear pump assembly in the housing, housing is provided with the additive inlet, supply water inlet and mixture export, and the additive porch is provided with valve assembly on housing.
The described body assembly that surges is to be made up of the wheel that surges, travelling gear and the reduction gearing that are provided with in the housing, and it is interior near the water supply porch that the wheel that surges is arranged on housing, and the wheel that surges is connected with travelling gear, and travelling gear connects reduction gearing.
Described built-in gear pump assembly is to be made up of the shaft coupling carrier gear that is provided with in the housing, shaft coupling reduction gearing and internal pump gear; The shaft coupling carrier gear is connected with the reduction gearing of the body assembly that surges; The shaft coupling carrier gear is connected with the shaft coupling reduction gearing, and the shaft coupling reduction gearing is connected with the internal pump gear.
Owing to adopt said structure, make to the utlity model has following advantage and effect:
The utility model formula automatic liquid matching device that surges need not to dispose motor, utilizes watering as the drive power source wheel rotation of surging, and through the built-in gear pump gear rotation of secondary gear deceleration, adds the purpose that reaches the strength of fluid proportioning thereby carry out liquid again.The adjustment gear reduction ratio can enlarge or reduce the matched proportion density scope.Suction inlet at additive also is provided with the soakage that a control valve is used for regulating additive, reaches desirable liquid matched proportion density, and it has saved electric energy.
The utility model formula automatic liquid matching device that surges mainly is applicable to the emulsion ratio of comprehensive mechanical coal mining hydraulic power unit under the coal mine, is applicable to that also the proportioning of other solution of ground is made.Owing to adopt its use cost of hydro powered low, regular job, maintenance and management are convenient, and safe, applicability is wide, can be under nonocclusive indoor, outdoor and coal mine getting working face; 0 ℃～45 ℃ of environment temperatures; 10 ℃～40 ℃ of medium temperatures; Have under the environmental condition of damps such as methane, coal dust and use.The scope of application is wide.
Description of drawings
Fig. 1 is that the surge master of formula automatic liquid matching device of the utility model looks the sectional structure sketch map.
Fig. 2 is the surge side-looking sectional structure sketch map of formula automatic liquid matching device of the utility model.
Among the figure, 1, wheel surges; 2, shaft coupling reduction gearing; 3, travelling gear; 4, internal pump gear; 5, reduction gearing; 6, shaft coupling carrier gear; 7, concentration adjustment valve rod; 8, valve assembly; 9, the body assembly that surges; 10, built-in gear pump assembly; 11, additive inlet; 12, water supply inlet; 13, mixture export; 14, housing.
The specific embodiment
Below in conjunction with embodiment the utility model is described further.Following examples are merely the specific embodiment of the utility model, but the design concept of the utility model is not limited thereto, and allly utilize this design that the utility model is carried out the change of unsubstantiality, all should be within the protection domain of the utility model.
As depicted in figs. 1 and 2; The utility model its concrete structure of formula automatic liquid matching device that surges is following: be provided with surge body assembly 9 and 10 of built-in gear pump groups in the housing 14; Housing 14 is provided with additive inlet 11, supply water inlet 12 and mixture export 13, and additive 11 places that enter the mouth are provided with valve assembly 8 on housing 14.Valve assembly 8 is to be made up of valve casing, concentration adjustment valve rod 7, swivel nut and locking nut.The body assembly 9 that surges is to be made up of surge wheel 1, travelling gear 3 and the reduction gearing 5 that are provided with in the housing 14, and the wheel 1 that surges is arranged in the housing 14 near inlet 12 places that supply water, and the wheel 1 of surging is connected travelling gear 3 connection reduction gearing 5 with travelling gear 3.Built-in gear pump assembly 10 is to be made up of the shaft coupling carrier gear 6, shaft coupling reduction gearing 2 and the internal pump gear 4 that are provided with in the housing 14; Shaft coupling carrier gear 6 is connected with the reduction gearing 5 of the body assembly 9 that surges; Shaft coupling carrier gear 6 is connected with shaft coupling reduction gearing 2, and shaft coupling reduction gearing 2 is connected with internal pump gear 4.
The operation principle of the utility model is following::
Watering gets into from the inlet 12 that supplies water and promotes to surge wheel 1 rotation; Drive 6 rotations of shaft coupling carrier gear by the rotation of travelling gear 3 drive reduction gearing 5 reductions of speed again and drive 4 rotations of shaft coupling reduction gearing 2 reductions of speed rotation driving internal pump gear again; Add liquor this moment from sucking with liquor inlet 11; Through the soakage of concentration adjustment valve rod 7 control additives, discharge from mixture export 13 the last back of mixing with watering.Additive can be the material of forms such as liquid, solid.
Rotating speed and the additive flow velocity through internal pump of flow velocity and internal pump gear of rotating speed and watering of wheel of surging all is directly proportional, so the additive of internal pump suction becomes certain ratio with output.
The surge important technological parameters of formula automatic liquid matching device of the utility model is following: water supply flow 40～400L/min; Pressure of supply water 0.3～16Mpa; Matched proportion density scope 2%～16%, concentration range are adjustable.
Claims (3)
1. formula automatic liquid matching device that surges; It is characterized in that structure is following: be provided with surge body assembly and built-in gear pump assembly in the housing; Housing is provided with the additive inlet, supply water inlet and mixture export, and the additive porch is provided with valve assembly on housing.
2. a kind of formula automatic liquid matching device that surges according to claim 1; It is characterized in that the described body assembly that surges is to be made up of the wheel that surges, travelling gear and the reduction gearing that are provided with in the housing; The wheel that surges is arranged in the housing near the water supply porch; The wheel that surges is connected with travelling gear, and travelling gear connects reduction gearing.
3. a kind of formula automatic liquid matching device that surges according to claim 1; It is characterized in that described built-in gear pump assembly is to be made up of the shaft coupling carrier gear that is provided with in the housing, shaft coupling reduction gearing and internal pump gear; The shaft coupling carrier gear is connected with the reduction gearing of the body assembly that surges; The shaft coupling carrier gear is connected with the shaft coupling reduction gearing, and the shaft coupling reduction gearing is connected with the internal pump gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204796708U CN202336305U (en) | 2011-11-28 | 2011-11-28 | Hydraulic-driven automatic liquid proportioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204796708U CN202336305U (en) | 2011-11-28 | 2011-11-28 | Hydraulic-driven automatic liquid proportioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336305U true CN202336305U (en) | 2012-07-18 |
Family
ID=46485011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204796708U Expired - Lifetime CN202336305U (en) | 2011-11-28 | 2011-11-28 | Hydraulic-driven automatic liquid proportioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380324A (en) * | 2011-11-28 | 2012-03-21 | 华法兴 | Hydraulic automatic liquid distribution device |
-
2011
- 2011-11-28 CN CN2011204796708U patent/CN202336305U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380324A (en) * | 2011-11-28 | 2012-03-21 | 华法兴 | Hydraulic automatic liquid distribution device |
| CN102380324B (en) * | 2011-11-28 | 2016-05-04 | 无锡威顺煤矿机械有限公司 | A kind of hydraulic automatic liquid distribution device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131127 Address after: 214112 No. 112 Kam Kam Road, Mei Village, New District, Jiangsu, Wuxi Patentee after: Wuxi Weishun Coal Mining Machinery Co., Ltd. Address before: 214000, No. 46, Dazhu garden, Hing bamboo village, South Station Town, Wuxi, Jiangsu Patentee before: Hua Faxing Patentee before: Yi Lili |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120718 |