CN203904171U - Device for driving sludge aerobic fermentation equipment - Google Patents
Device for driving sludge aerobic fermentation equipment Download PDFInfo
- Publication number
- CN203904171U CN203904171U CN201420218239.1U CN201420218239U CN203904171U CN 203904171 U CN203904171 U CN 203904171U CN 201420218239 U CN201420218239 U CN 201420218239U CN 203904171 U CN203904171 U CN 203904171U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- main shaft
- aerobic fermentation
- sludge aerobic
- rocking arm
- 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 - Lifetime
Links
- 239000010802 sludge Substances 0.000 title claims abstract description 24
- 238000010564 aerobic fermentation Methods 0.000 title claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 2
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
Abstract
The utility model provides a device for driving sludge aerobic fermentation equipment. The device is characterized by comprising a rotatable main shaft, a plurality of stirring wings fixed on the main shaft, a hydraulic pump pack, hydrocylinders, rocker arms, detents, a ratchet and a check detent, wherein the hydraulic pump pack is connected with the hydrocylinders; the hydrocylinders are hinged to the rocker arms; detents are arranged on the rocker arms; the check detent is arranged on a base; the ratchet is mounted on the main shaft; the detents and the check detent act on the ratchet jointly; the hydrocylinders are movably mounted on the base; the main shaft and the rocker arms are rotationally mounted on the base. The device for driving sludge aerobic fermentation equipment has the benefits that the motive power is abundant, the size is small and the structure is simple; the problem that the device for conventional driving sludge aerobic fermentation equipment is large in size, complex in structure, too noisy and hard to maintain is effectively solved; the timely stirring in the process of sludge drying is ensured and the moisture and temperature in the process of sludge aerobic fermentation is well controlled.
Description
Technical field
The utility model belongs to sludge aerobic fermentative processing field, relates to a kind of drive unit of sludge aerobic fermentation equipment.
Background technology
Sludge aerobic fermentation technique has obtained more application in sludge treatment industry, sludge aerobic fermentation is mainly that mud and stalk etc. are mixed, and forms and piles body, by turning moisture and the temperature in conditioning of mud, mud is fermented in optimum temps, reach the object of sludge reduction, resource utilization.To be mainly electric motor is driven and is turned device and rotate by speed reduction unit the type of drive that at present machinery turns, this type of drive has electric motor and speed reduction unit volume is large, noise greatly, the problem such as complex structure, maintenance difficulty.
Summary of the invention
The utility model, in order to make up the deficiencies in the prior art, provides the drive unit of the sludge aerobic fermentation equipment that a kind of mixing effect is good, easy to use, noise is little.
The utility model is achieved by the following technical solution:
The drive unit of sludge aerobic fermentation equipment of the present utility model, it is characterized in that: comprise rotatable main shaft and be fixed on several stirring wings on main shaft, also comprise hydraulic power unit, hydraulic ram, rocking arm, ratchet, ratchet and check pawl, hydraulic power unit connecting fluid compressing cylinder, the hinged rocking arm of hydraulic ram; ratchet is set on rocking arm; check pawl is set on base; ratchet is installed on main shaft; ratchet and check pawl acting in conjunction are in ratchet; hydraulic ram is movably arranged on base, main shaft and rocking arm are rotating to be arranged on base.
The drive unit of sludge aerobic fermentation equipment of the present utility model, adopts two cover hydraulic rams, rocking arm and ratchet jointly to promote ratchet rotation.
The beneficial effects of the utility model are, power is abundant, volume is little, simple in structure, the defects such as the drive unit volume that effectively solves sludge aerobic fermentation equipment is large, noise large, complex structure, maintenance difficulty, guarantee to turn in time in mud drying process, control moisture and the temperature of sludge aerobic fermenting process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 main shaft, 2 stir wing, 3 hydraulic power units, 4 hydraulic rams, 5 rocking arms, 6 ratchets, 7 ratchets, 8 check pawls, 9 pipeline roads.
Embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.
The drive unit of sludge aerobic fermentation equipment of the present utility model, comprise rotatable main shaft 1 and be fixed on several stirring wings 2 on main shaft, also comprise hydraulic power unit 3, hydraulic ram 4, Rocker arm 5, ratchet 6, ratchet 7 and check pawl 8, hydraulic power unit connecting fluid compressing cylinder, the hinged rocking arm of hydraulic ram; ratchet is set on rocking arm; check pawl is set on base; ratchet is installed on main shaft; ratchet and check pawl acting in conjunction are in ratchet; hydraulic ram is movably arranged on base, main shaft and rocking arm are rotating to be arranged on base.
The drive unit of sludge aerobic fermentation equipment of the present utility model, adopts two cover hydraulic rams, rocking arm and ratchet jointly to promote ratchet rotation.
The drive unit of sludge aerobic fermentation equipment of the present utility model, mainly by parts such as hydraulic power unit, hydraulic ram, rocking arm, ratchet, ratchet, tripping pawl, main shaft, wings, formed, to sludge aerobic, fermentation turns, and reaches the object that regulates moisture and temperature.This drive unit is mainly to promote rocking arm reciprocally swinging by hydraulic power, and the ratchet on rocking arm promotes the ratchet intermittent rotary on main shaft, and ratchet drives the main shaft rotation that is welded with wing to realize turning mud.System is passed into the hydraulic efficiency oil of certain pressure in hydraulic ram by pipeline road 9 by hydraulic power unit in the course of the work, piston rod stretches out, promoting rocking arm rotates around the alignment of shafts; rocking arm promotes ratchet by ratchet and rotates; between ratchet and main shaft, be connected and realized main shaft and rotate again by key, thereby realizes the action that turns of wing.When hydraulic ram oppositely leads to oil, piston rod is return, and drives rocking arm and ratchet oppositely around ratchet, to rotate, and now check pawl stops ratchet reverse rotation, makes ratchet always around a direction rotation, and hydraulic ram is got back to zero position, completes an action cycle.Within an action cycle, ratchet turns over one or two tooth, can set the number of teeth that ratchet turns over by increasing travel switch.By regulating the oil pump capacity of hydraulic power unit, can realize stepless time adjustment.This drive unit adopts two cover hydraulic rams, rocking arm and ratchet jointly to promote ratchet rotation, and power is abundant, volume is little, simple in structure.
Claims (2)
1. the drive unit of a sludge aerobic fermentation equipment, it is characterized in that: comprise rotatable main shaft and be fixed on several stirring wings on main shaft, also comprise hydraulic power unit, hydraulic ram, rocking arm, ratchet, ratchet and check pawl, hydraulic power unit connecting fluid compressing cylinder, the hinged rocking arm of hydraulic ram; ratchet is set on rocking arm; check pawl is set on base; ratchet is installed on main shaft; ratchet and check pawl acting in conjunction are in ratchet; hydraulic ram is movably arranged on base, main shaft and rocking arm are rotating to be arranged on base.
2. the drive unit of sludge aerobic fermentation equipment according to claim 1, is characterized in that: adopt two cover hydraulic rams, rocking arm and ratchet jointly to promote ratchet rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218239.1U CN203904171U (en) | 2014-04-30 | 2014-04-30 | Device for driving sludge aerobic fermentation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218239.1U CN203904171U (en) | 2014-04-30 | 2014-04-30 | Device for driving sludge aerobic fermentation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203904171U true CN203904171U (en) | 2014-10-29 |
Family
ID=51778460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218239.1U Expired - Lifetime CN203904171U (en) | 2014-04-30 | 2014-04-30 | Device for driving sludge aerobic fermentation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203904171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880622A (en) * | 2020-07-01 | 2022-01-04 | 闫良国 | Dry toilet and straw aerobic fermentation system |
-
2014
- 2014-04-30 CN CN201420218239.1U patent/CN203904171U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113880622A (en) * | 2020-07-01 | 2022-01-04 | 闫良国 | Dry toilet and straw aerobic fermentation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 251200 Shandong city of Dezhou province Yucheng City East High Tech Development Zone, the first North Ring Patentee after: SHANDONG FUHANG NEW ENERGY ENVIRONMENTAL STOCK CO., LTD. Address before: 251200 Yucheng City, Shandong province high tech Development Zone, Dezhou Patentee before: Shandong Fuhang New Energy Environmental Technology Co., Ltd. |