CN204356139U - Hydraulic pressure is whipping appts under water - Google Patents
Hydraulic pressure is whipping appts under water Download PDFInfo
- Publication number
- CN204356139U CN204356139U CN201420740383.1U CN201420740383U CN204356139U CN 204356139 U CN204356139 U CN 204356139U CN 201420740383 U CN201420740383 U CN 201420740383U CN 204356139 U CN204356139 U CN 204356139U
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- reactor
- support post
- motor
- hydraulic cylinder
- whipping appts
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Abstract
The utility model relates to whipping appts, specifically a kind of hydraulic pressure whipping appts under water, and the lower end of support post is rotatably installed in reactor, and upper end is positioned at the top of reactor, and it is inner to cover in the watertight chest be tightly connected with reactor; Stir body and be positioned at reactor, can be connected with support post OQ t and rotate with support post, motor be arranged on the upper end of support post, the output terminal of motor by traction rope with stir body and be connected, drive and stir body and be elevated; Be filled with fermented liq in reactor, the fermented liq in reactor is stirred by not only rotatable but also liftable stirring body; The top of reactor is provided with telescopic hydraulic cylinder, and the output terminal of telescopic hydraulic cylinder is connected with gas shield curtain, and gas shield curtain drives lifting by telescopic hydraulic cylinder.The utility model fully can stir the fermented liq in reactor, and in the process stirring body maintenance, the tank that can realize stirring body under the prerequisite not removing fermented liq overhauls outward.
Description
Technical field
The utility model relates to whipping appts, specifically a kind of hydraulic pressure whipping appts under water.
Background technology
At present, engineering mainly contains post-type mixer and side stir machine two class for the stirrer in large-scale anaerobic reaction process.This two classes stirrer is be fixed on the tank deck of anaerobic reactor and tank skin respectively, drives stir shaft, stirring rake to rotate, realize the object stirred by motor, step-down gear.The turning direction of motor and the position of stirring rake are fixing, fermented liquid under the induced effect of stirrer, from stirring rake position more close to position mixing effect better, position mixing effect far away is poorer, also can form multiple stirring dead angle; And the stirring dynamics that reactor upper liquid place is subject to is very little, be easy to form crust, need to configure broken shell stirrer more in addition toward contact.
Further, post-type mixer is directly connected with reactor, middle without any barrier, when stirrer needs maintenance, first the gas in reacting tank body and reaction solution all be bled off, maintainer enters in reacting tank body and overhauls.Side stir machine is when overhauling, and also first must bleed off reaction solution could overhaul.It can thus be appreciated that above two kinds of stirrers, in the process of maintenance, not only can cause the waste of bulk fermentation liquid, large losses bacterial classification, cause environmental pollution, also can bring potential safety hazard because of misoperation; Simultaneously whole project maintenance cycle at least needs about three months, and maintenance period system can not aerogenesis, and servicing time also can be very long, has a strong impact on project benefit.
Utility model content
Need to bleed off the problem that reaction solution causes waste and environmental pollution in maintenance process to solve existing stirrer, the purpose of this utility model is to provide a kind of hydraulic pressure whipping appts under water.
The purpose of this utility model is achieved through the following technical solutions:
The utility model comprises watertight chest, motor, telescopic hydraulic cylinder, gas shield curtain, stirs body, support post and reactor, wherein the lower end of support post is rotatably installed in reactor, upper end is positioned at the top of described reactor, and it is inner to cover in the described watertight chest be tightly connected with reactor; Described stirring body is positioned at reactor, can be connected with described support post OQ t and rotate with support post, described motor is arranged on the upper end of support post, and the output terminal of this motor is connected with described stirring body by traction rope, drive and stir body and be elevated; Be filled with fermented liq in described reactor, the fermented liq in this reactor is stirred by not only rotatable but also liftable stirring body; The top of described reactor is provided with telescopic hydraulic cylinder, and the output terminal of this telescopic hydraulic cylinder is connected with gas shield curtain, and described gas shield curtain drives lifting by telescopic hydraulic cylinder.
Wherein: the upper end of described support post is provided with pulley, one end of described traction rope is connected with the output terminal of motor, and the other end is walked around by described pulley, is connected with described stirring body; Described stirring body comprises agitating vane and oil motor, this oil motor is arranged on described support post by slideway, relative support column liftable, described agitating vane is connected with the output terminal of oil motor, stirs fermented liq by described fluid motor-driven; The top of described gas shield curtain and reactor has the hole passed through for stirring body, and described stirring body rises in watertight chest by driven by motor, takes out maintenance by sealing case; Described gas shield curtain is stirring in the body process of being taken out by watertight chest, is driven to decline, cover fermented liq by described telescopic hydraulic cylinder, serves as the top of described reactor; Described watertight chest has the door taking out and stir body.
Advantage of the present utility model and positively effect are:
1. stirring body of the present utility model both can rotate with support post, lifting can be driven again by motor, the agitating vane of self also rotates by fluid motor-driven, the abundant stirring of all angles, each position can be carried out to the fermented liq in reactor, minimize and stir dead angle, the fermented liq on reactor top is avoided to crust, and in the process stirring body maintenance, the tank that can realize stirring body under the prerequisite not removing fermented liq overhauls outward, safe ready is quick, avoids again causing waste.
2. agitating vane of the present utility model is stirred by fluid motor-driven, failure rate is low, and a Hydraulic Station can stir by driving plurality hydraulic pressure simultaneously under water.
3. gas shield curtain of the present utility model drives lifting by telescopic hydraulic cylinder; not by the impact of fermented liq liquid level in reactor; in the process that stirring body tank overhauls outward; gas shield curtain declines and covers fermented liq; serve as the interim top of reactor, guarantee that in reactor, biogas is without a large amount of leakage.
4. stirring body of the present utility model is arranged on support post, and not only reliable proximal response device inwall is installed, and also arbitrary desired location can install in reactor, install unrestricted.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein: 1 is watertight chest, 2 is motor, and 3 is telescopic hydraulic cylinder, and 4 is gas shield curtain, and 5 is fermented liq, and 6 for stirring body, and 601 is agitating vane, and 602 is oil motor, and 7 is support post, and 8 is reactor, and 9 is pulley, and 10 is traction rope, and 11 is door.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1; the utility model comprises watertight chest 1, motor 2, telescopic hydraulic cylinder 3, gas shield curtain 4, stirs body 6, support post 7, reactor 8, pulley 9 and traction rope 10; wherein be filled with fermented liq 5 in reactor 8, fermented liq 5 of the present utility model can be the anaerobic fermentation raw materials such as feces of livestock and poultry, agricultural wastes (straw) or trade waste (vinasse).
The top of reactor 8 has hole, and the lower surface at top is provided with telescopic hydraulic cylinder 3; Telescopic hydraulic cylinder 3 of the present utility model is two; one end of each telescopic hydraulic cylinder 3 is fixed on the lower surface at reactor 8 top; the other end is output terminal, and is connected with gas shield curtain 4 on the output, and this gas shield curtain 4 drives lifting by telescopic hydraulic cylinder 3.The material of gas shield curtain 4 is PVC (polyvinyl chloride) film, and gas shield curtain 4 also has hole, and corresponding with the hole that reactor 8 top is offered, and passes through for stirring body 6.
Reactor 8 top seal is connected with watertight chest 1, and the hole that reactor 8 top is offered is positioned at watertight chest 1, and any surface of watertight chest 1 has the door 11 that can take out and stir body 6.The lower end of support post 7 is rotatably installed in the bottom of reactor 8, and upper end is positioned at the top of reactor 8, and it is inner to cover in watertight chest 1.Support post 7 can manual rotation or by propulsion source drive rotate, rotational angle can reach 270 °.Motor 2 and pulley 9 is separately installed with in the upper end of support post 7.Stir body 6 and be positioned at reactor 8, comprise agitating vane 601 and oil motor 602, oil motor 602 is arranged on support post 7 by slideway, and relative support column 7 liftable also can rotate with support post 7; Agitating vane 601 is connected with the output terminal of oil motor 602, is driven stir fermented liq 5 by oil motor 602.One end of traction rope 10 is connected with the output terminal of motor 2, and the other end is walked around by pulley 9, is connected with oil motor 602.Stir body 6 both to rotate with support post 7, lifting can also be driven by motor 2.
Principle of work of the present utility model is:
During whipping appts work of the present utility model, stir body 6 and be positioned at fermented liq 5.Agitating vane 601 rotates under the driving of oil motor 602, is stirred fermented liq 5 by the parameter of setting; Simultaneously also can according to processing requirement, stirring body 6 is rotated along with support post 7, and support post 7 can drive and stir body 6 in reactor 8, carry out 270 ° of rotations, stirs different axis and normal direction position; Can also under the driving of motor 2, driven by traction rope 10 and move up and down, and be fixed on the height of specifying arbitrarily, fermented liq 5 is stirred, there is good stirring and to hold concurrently shell breaking function.The abundant stirring of all angles, each position so just can be carried out to the fermented liq 5 in reactor 8.
When whipping appts of the present utility model normally works, the telescopic hydraulic cylinder 3 that gas shield curtain 4 connects is in contraction schedule, and gas shield curtain 4 clings to the top of reactor 8.When stirring body 6 and needing maintenance, motor 2 drives stirring body 6 to rise, and pass the hole at telescopic hydraulic cylinder 3 and reactor 8 top successively, rise in watertight chest 1, motor 2 quits work.In the process, telescopic hydraulic cylinder 3 drives the gas shield curtain 4 connected to decline, and covers fermented liq 5, serves as the effect at interim reactor 8 top.Open the door 11 on watertight chest 1, body 6 will be stirred and take out by watertight chest 1; After stirring body 6 is removed, watertight chest 1 is closed immediately, the interim normal operation of reactor 8.After stirring body 6 maintenance, stirring body 6 is sent back in watertight chest 1, and oil motor 602 is connected with traction rope 10, drive stirring body 6 to reset by motor 2; Meanwhile, by telescopic hydraulic cylinder 3, gas shield curtain 4 is promoted to the top clinging to reactor 8, reactor 8 recovers normal operation.
The utility model is stirring in the process that body 6 tank overhauls outward, reactor 8 inside still proper motion, fermented liq 5 and biogas will not bleed off, avoids causing waste and affecting project benefit, do not affect and normally produce biogas between turn(a)round.
Claims (6)
1. hydraulic pressure whipping appts under water, it is characterized in that: comprise watertight chest (1), motor (2), telescopic hydraulic cylinder (3), gas shield curtain (4), stir body (6), support post (7) and reactor (8), wherein the lower end of support post (7) is rotatably installed in reactor (8), upper end is positioned at the top of described reactor (8), and it is inner to cover in the described watertight chest (1) be tightly connected with reactor (8); Described stirring body (6) is positioned at reactor (8), can be connected with described support post (7) OQ t and rotate with support post (7), described motor (2) is arranged on the upper end of support post (7), and the output terminal of this motor (2) is connected with described stirring body (6) by traction rope (10), drive and stir body (6) and be elevated; Be filled with fermented liq (5) in described reactor (8), the fermented liq (5) in this reactor (8) is stirred by not only rotatable but also liftable stirring body (6); The top of described reactor (8) is provided with telescopic hydraulic cylinder (3); the output terminal of this telescopic hydraulic cylinder (3) is connected with gas shield curtain (4), and described gas shield curtain (4) drives lifting by telescopic hydraulic cylinder (3).
2. by hydraulic pressure according to claim 1 whipping appts under water, it is characterized in that: the upper end of described support post (7) is provided with pulley (9), one end of described traction rope (10) is connected with the output terminal of motor (2), the other end is walked around by described pulley (9), is connected with described stirring body (6).
3. by the hydraulic pressure whipping appts under water described in claim 1 or 2, it is characterized in that: described stirring body (6) comprises agitating vane (601) and oil motor (602), this oil motor (602) is arranged on described support post (7) by slideway, relative support column (7) liftable, described agitating vane (601) is connected with the output terminal of oil motor (602), is driven stir fermented liq (5) by described oil motor (602).
4. by hydraulic pressure according to claim 1 whipping appts under water; it is characterized in that: the top of described gas shield curtain (4) and reactor (8) has the hole passed through for stirring body (6); described stirring body (6) is driven by motor (2) and rises in watertight chest (1), takes out maintenance by sealing case (1).
5. by hydraulic pressure according to claim 4 whipping appts under water; it is characterized in that: described gas shield curtain (4) is being stirred in body (6) process of being taken out by watertight chest (1); drive decline by described telescopic hydraulic cylinder (3), cover fermented liq (5), serve as the top of described reactor (8).
6. by the hydraulic pressure whipping appts under water described in claim 1,4 or 5, it is characterized in that: described watertight chest (1) has the door (11) taking out and stir body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740383.1U CN204356139U (en) | 2014-11-28 | 2014-11-28 | Hydraulic pressure is whipping appts under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420740383.1U CN204356139U (en) | 2014-11-28 | 2014-11-28 | Hydraulic pressure is whipping appts under water |
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| Publication Number | Publication Date |
|---|---|
| CN204356139U true CN204356139U (en) | 2015-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420740383.1U Withdrawn - After Issue CN204356139U (en) | 2014-11-28 | 2014-11-28 | Hydraulic pressure is whipping appts under water |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000607A (en) * | 2015-08-06 | 2015-10-28 | 江苏大学 | Large-scale multifunctional sewage treatment device |
| CN105148786A (en) * | 2015-09-01 | 2015-12-16 | 中船黄埔文冲船舶有限公司 | Mounting method of hydraulically driven mud agitator |
| CN105692886A (en) * | 2014-11-28 | 2016-06-22 | 中国科学院青岛生物能源与过程研究所 | Hydraulic underwater stirring device |
| CN106367312A (en) * | 2016-11-04 | 2017-02-01 | 中国科学院青岛生物能源与过程研究所 | Coaxial double-blade submersible mixer for large fermentation tank |
| CN109355173A (en) * | 2018-12-28 | 2019-02-19 | 大连利浦环境能源工程技术有限公司 | It is a kind of without clear tank can detachable maintaining blender anaerobic digestion reaction unit |
| CN111804227A (en) * | 2020-06-28 | 2020-10-23 | 中国科学院青岛生物能源与过程研究所 | Stirrer capable of being maintained or replaced on line and maintenance or replacement method thereof |
-
2014
- 2014-11-28 CN CN201420740383.1U patent/CN204356139U/en not_active Withdrawn - After Issue
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105692886A (en) * | 2014-11-28 | 2016-06-22 | 中国科学院青岛生物能源与过程研究所 | Hydraulic underwater stirring device |
| CN105692886B (en) * | 2014-11-28 | 2019-01-22 | 中国科学院青岛生物能源与过程研究所 | A kind of hydraulic underwater agitating device |
| CN105000607A (en) * | 2015-08-06 | 2015-10-28 | 江苏大学 | Large-scale multifunctional sewage treatment device |
| CN105148786A (en) * | 2015-09-01 | 2015-12-16 | 中船黄埔文冲船舶有限公司 | Mounting method of hydraulically driven mud agitator |
| CN105148786B (en) * | 2015-09-01 | 2017-06-27 | 中船黄埔文冲船舶有限公司 | A kind of installation method of hydraulic-driven slurry agitator |
| CN106367312A (en) * | 2016-11-04 | 2017-02-01 | 中国科学院青岛生物能源与过程研究所 | Coaxial double-blade submersible mixer for large fermentation tank |
| CN106367312B (en) * | 2016-11-04 | 2019-04-02 | 中国科学院青岛生物能源与过程研究所 | A kind of coaxial double-oar submersible agitator for large fermentation tank |
| CN109355173A (en) * | 2018-12-28 | 2019-02-19 | 大连利浦环境能源工程技术有限公司 | It is a kind of without clear tank can detachable maintaining blender anaerobic digestion reaction unit |
| CN109355173B (en) * | 2018-12-28 | 2023-10-20 | 大连利浦环境能源工程技术有限公司 | Anaerobic digestion reaction device capable of disassembling and maintaining stirrer without tank cleaning |
| CN111804227A (en) * | 2020-06-28 | 2020-10-23 | 中国科学院青岛生物能源与过程研究所 | Stirrer capable of being maintained or replaced on line and maintenance or replacement method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150527 Effective date of abandoning: 20190122 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20150527 Effective date of abandoning: 20190122 |