CN204689709U - A kind of submersible water impeller - Google Patents
A kind of submersible water impeller Download PDFInfo
- Publication number
- CN204689709U CN204689709U CN201520209776.4U CN201520209776U CN204689709U CN 204689709 U CN204689709 U CN 204689709U CN 201520209776 U CN201520209776 U CN 201520209776U CN 204689709 U CN204689709 U CN 204689709U
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- CN
- China
- Prior art keywords
- submersible water
- water impeller
- rod
- bracket
- secondary guide
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- 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.)
- Withdrawn - After Issue
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of submersible water impeller.Comprise two secondary guide, submersible water impeller main body, bracket, leading rod and liptinite; Described secondary guide and described leading rod are vertically triangular in shape to be fixed on described liptinite, described bracket horizontal positioned, and is connected with described leading rod and two described secondary guide respectively, and described submersible water impeller main body is placed on described bracket.The utility model can the smooth installation when sewage treatment process does not stop production, and ensures the normal operation of sewage treatment process, shortens the transformation time, and it is reliable, convenient to install.
Description
Technical field
The utility model belongs to environmental protection technical field, relates to a kind of submersible water impeller.
Background technology
Submersible water impeller is widely used in the low speed pushing flow of sewage treatment process, is that sewage work is nitrated, the ideal chose of the technological process water circulation whipping device such as denitrification and dephosphorization.As shown in Figure 1, submersible water impeller is by being arranged on guide rod at the bottom of pond and carriage assembly level is arranged in sewage treatment structure.Guide rod and carriage assembly are made up of guide rod and bracket, and guide rod top and the bottom are arranged at the bottom of pool wall and pond respectively, and bracket to be arranged at the bottom of pond and to connect into entirety with guide rod.During construction, by expansion bolt or built-in fitting, guide rod and carriage assembly are fixed on structures matrix.When submersible water impeller is installed, by the tackling system on face, pond, the sliding sleeve on impeller is inserted in self coupling guide rod supporting with it, submersible water impeller is transferred on bracket fixing.When carrying out maintaining, impeller is risen to Chi Mianshang by self coupling guide rod by tackling system.
Submersible water impeller is by being arranged on guide rod at the bottom of pond and carriage assembly level is arranged in sewage treatment structure.Guide rod and carriage assembly are made up of guide rod and bracket, and guide rod top and the bottom are arranged at the bottom of pool wall and pond respectively, and bracket to be arranged at the bottom of pond and to connect into entirety with guide rod.During construction, by expansion bolt or built-in fitting, guide rod and carriage assembly are fixed on structures matrix.When submersible water impeller is installed, by the tackling system on face, pond, the sliding sleeve on impeller is inserted in self coupling guide rod supporting with it, submersible water impeller is transferred on bracket fixing.When carrying out maintaining, impeller is risen to Chi Mianshang by self coupling guide rod by tackling system.
The guide rod of submersible water impeller and the installation of carriage assembly generally all installation in position when construction of wastewater treatment plant is constructed, but occurring that Sewage treatment systems exists sludge settling phenomenon, relevant sewage disposal device damage there is the transformation of sludge settling phenomenon, sewage treatment process, Guide rod of submersible water impeller and bracket loosen or damage when the situation such as cannot to reinforce, need to increase submersible water impeller and carry out stirrings and solve sludge settling and meet processing requirement.
Submersible water impeller needs when installing guide rod and carriage assembly to get rid of the sewage in pond, can impact when the time comes to the operation of sewage treatment process, even needs to stop production.Sewage disposal is public works, affects huge, and the activated sludge culture cycle is long, therefore can not stop production specially and carry out installation.In engineer applied, need one can not impact process operation, and directly can carry out the submersible water impeller installed.Meanwhile, submersible water impeller of the prior art have employed a guide rod and is fixed, and because impeller diameter is comparatively large, the axial force suffered by impeller and radial force are very large, if conventionally installed, system and impeller can damage very soon.
Summary of the invention
The purpose of this utility model is exactly will solve existing submersible water impeller installation to affect large problem to process operation, there is provided one can not impact process operation, the installation of impeller can be carried out, simultaneously more firm in water submersible water impeller in not stopping production situation.
For achieving the above object, the technical solution of the utility model is: a kind of submersible water impeller, comprises two secondary guide 1, submersible water impeller main body 2, bracket 3, leading rod 4 and liptinite 5; Described secondary guide 1 is fixed on described liptinite 5 with described leading rod 4 is vertically triangular in shape, described bracket 3 horizontal positioned, and is connected with described leading rod 4 and two described secondary guide 1 respectively, and described submersible water impeller main body 2 is placed on described bracket 3.
Two described secondary guide 1 are symmetrical centered by leading rod 4.
Described bracket 3 be connected by web plate between described secondary guide 1 and described leading rod 4.
The upper mounted plate be fixed on pool wall and the bottom plate be fixed on liptinite 5 is separately installed with on the top of described secondary guide 1 and described leading rod 4.
Described bracket 3 comprises support bar 32 and auxiliary rod 34, and described support bar 32 one end is connected with described auxiliary rod 34 middle portion.
Described support bar 32 the other end is provided with web plate, is respectively arranged with web plate at described auxiliary rod 34 two ends; Web plate on described support bar 32 is connected with described leading rod 4, and the web plate at described auxiliary rod 34 two ends respectively secondary guide 1 described with two is connected.
Described support bar 32 is provided with snubber block 33.
Compared to the prior art the utility model, has the following advantages:
The utility model can the smooth installation when sewage treatment process does not stop production, and ensures the normal operation of sewage treatment process, shortens the transformation time, and it is reliable, convenient to install.
Accompanying drawing explanation
Fig. 1 is submersible water impeller scheme of installation in prior art;
Wherein, 100 is guide rod, and 200 is main frame, and 300 is bracket.
Fig. 2 is submersible water impeller scheme of installation of the present utility model.
Fig. 3 is secondary guide structural representation of the present utility model.
Fig. 4 is carrier structure schematic diagram of the present utility model.
Fig. 5 is the vertical view after submersible water impeller of the present utility model is installed.
Fig. 6 is the utility model leading rod structural representation.
In figure: 1 is secondary guide, 2 is submersible water impeller main body (containing sliding sleeve), and 3 is bracket, 4 take bar as the leading factor, and 11 is upper mounted plate, and 12 is union lever, 13 is guide rod, and 14 is web plate, and 15 is bottom plate, 31 is web plate, and 32 is support bar, and 33 is snubber block, 34 is auxiliary rod, and 41 is upper mounted plate, and 42 is guide rod, 43 is web plate, and 44 is bottom plate, and 5 is liptinite.
Embodiment
The following description is only exemplary and be not to limit the disclosure, application or purposes in essence.Should be understood that, in whole accompanying drawing, corresponding Reference numeral represents identical or corresponding parts and feature.
Submersible water impeller of the present utility model as shown in Figure 2, the installation of this submersible water impeller comprises two secondary guide 1, submersible water impeller main body 2, bracket 3, leading rod 4, liptinite 5.Secondary guide 1 comprises upper mounted plate 11 as shown in Figure 3, union lever 12, guide rod 13, web plate 14, bottom plate 15.Bracket comprises web plate 31 as shown in Figure 4, support bar 32, snubber block 33, auxiliary rod 34, and snubber block 33 is arranged on support bar 32.Leading rod comprises upper mounted plate 41, guide rod 42, web plate 43 and bottom plate 44 as shown in Figure 6.
Secondary guide 1 and leading rod 4 are vertically fixed on liptinite 5 by bottom plate, are fixed on pool wall by upper mounted plate.Two secondary guide 1 are symmetrical centered by leading rod 4, placement triangular in shape when overlooking, as shown in Figure 5.Bracket 3 horizontal positioned, and be connected with leading rod 4 and two secondary guide 1 respectively, submersible water impeller main body 2 is placed on bracket 3.
Web plate on support bar 32 is connected with leading rod 4, and the web plate at auxiliary rod 34 two ends is connected with two secondary guide 1 respectively.
Submersible water impeller of the present utility model when mounted, comprises the steps:
(1) bottom plate 44 in leading rod 4 and the bottom plate 15 in secondary guide 1 are assemblied on liptinite 5 with fastening piece respectively, leading rod 4 and secondary guide 1 are vertically placed, and when overlooking, three guide rods are triangular in shape; Two secondary guide 1 are arranged symmetrically centered by leading rod 4, and be an isosceles triangle when namely three guide rods are overlooked, leading rod 4 position is summit;
(2) by bracket 3 horizontal positioned, the web plate 31 of bracket 3 support bar 32 is connected with the web plate 43 on leading rod 4, and the web plate at auxiliary rod 34 two ends is connected respectively with the web plate 14 in two secondary guide 1.Such bracket 3 is just in T shape to be fixed on three guide rods;
(3) guide rod and carriage assembly to be hung in people pond with tackling system and adjust to appropriate location;
(4) respectively the upper mounted plate expansion bolt in leading rod 4 and secondary guide 1 is fixed on pool wall;
(5) by tackling system lifting submersible water impeller main body 2, the guide rod 42 sliding sleeve in submersible water impeller main body 2 being put into leading rod 4 is slowly transferred on bracket 3, and namely submersible water impeller main body 2 is fixed on bracket 3, makes submersible water impeller main body 2 level in place;
(6) switch on power, starter motor, can realize required plug-flow effect.
In the system of above three guide rod compositions, three guide rod upper mounted plates are fixed on pool wall, bottom plate is fixed on liptinite 5, all structures are made to form a firm entirety, effectively keep out suffered end thrust backward and turning torque when submersible water impeller runs, thus submersible water impeller long-term safety is run reliably.
In the system of above three guide rod compositions, because three guide rod cross sections are very little, very little to the resistance to flow of sewage, thus realize the normal operation of technique.
Described in the utility model, concrete case study on implementation is only better case study on implementation of the present utility model, is not used for limiting practical range of the present utility model.Namely all equivalences done according to the content of the utility model claim change and modify, all should as technology category of the present utility model.
Claims (7)
1. a submersible water impeller, is characterized in that, comprises two secondary guide (1), submersible water impeller main body (2), bracket (3), leading rod (4) and liptinite (5); Described secondary guide (1) is fixed on described liptinite (5) with described leading rod (4) is vertically triangular in shape, described bracket (3) horizontal positioned, and be connected with described leading rod (4) and two described secondary guide (1) respectively, described submersible water impeller main body (2) is placed on described bracket (3).
2. submersible water impeller according to claim 1, is characterized in that, two described secondary guide (1) are symmetrical centered by leading rod (4).
3. submersible water impeller according to claim 1, is characterized in that, described bracket (3) be connected by web plate between described secondary guide (1) and described leading rod (4).
4. submersible water impeller according to claim 1, is characterized in that, is separately installed with the upper mounted plate be fixed on pool wall and the bottom plate be fixed on liptinite (5) on the top of described secondary guide (1) and described leading rod (4).
5. submersible water impeller according to claim 1, is characterized in that, described bracket (3) comprises support bar (32) and auxiliary rod (34), and described support bar (32) one end is connected with described auxiliary rod (34) middle portion.
6. submersible water impeller according to claim 5, is characterized in that, described support bar (32) the other end is provided with web plate, is respectively arranged with web plate at described auxiliary rod (34) two ends; Web plate on described support bar (32) is connected with described leading rod (4), and the web plate at described auxiliary rod (34) two ends is connected with two described secondary guide (1) respectively.
7. submersible water impeller according to claim 5, is characterized in that, described support bar (32) is provided with snubber block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209776.4U CN204689709U (en) | 2015-04-09 | 2015-04-09 | A kind of submersible water impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520209776.4U CN204689709U (en) | 2015-04-09 | 2015-04-09 | A kind of submersible water impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204689709U true CN204689709U (en) | 2015-10-07 |
Family
ID=54230024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520209776.4U Withdrawn - After Issue CN204689709U (en) | 2015-04-09 | 2015-04-09 | A kind of submersible water impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204689709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787870A (en) * | 2015-04-09 | 2015-07-22 | 合肥工业大学 | Submersible water impeller and mounting method thereof |
| CN117228825A (en) * | 2023-07-26 | 2023-12-15 | 长江生态环保集团有限公司 | Device and method for replacing submersible propeller of water quality purification plant without stopping water |
-
2015
- 2015-04-09 CN CN201520209776.4U patent/CN204689709U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787870A (en) * | 2015-04-09 | 2015-07-22 | 合肥工业大学 | Submersible water impeller and mounting method thereof |
| CN104787870B (en) * | 2015-04-09 | 2017-05-17 | 合肥工业大学 | Submersible water impeller and mounting method thereof |
| CN117228825A (en) * | 2023-07-26 | 2023-12-15 | 长江生态环保集团有限公司 | Device and method for replacing submersible propeller of water quality purification plant without stopping water |
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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 |
Granted publication date: 20151007 Effective date of abandoning: 20170517 |
|
| AV01 | Patent right actively abandoned |