CN202246352U - Novel digestion tank - Google Patents
Novel digestion tank Download PDFInfo
- Publication number
- CN202246352U CN202246352U CN2011203297079U CN201120329707U CN202246352U CN 202246352 U CN202246352 U CN 202246352U CN 2011203297079 U CN2011203297079 U CN 2011203297079U CN 201120329707 U CN201120329707 U CN 201120329707U CN 202246352 U CN202246352 U CN 202246352U
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- digestion tank
- septic tank
- bar
- pull bar
- 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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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
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- Treatment Of Biological Wastes In General (AREA)
Abstract
The utility model relates to a sewage treatment facility and provides a novel digestion tank for the purpose of overcoming the defects that the existing digestion tank is low in vertical compression strength, unsafe to use, poor in tightness and easy to leak. The novel digestion tank is characterized in that a pull rod (6) longitudinally penetrates through the interior of a cylindrical shell (1) and is fixed in the centers of the bottom surfaces at the two sides of the cylindrical shell (1); reinforced surfaces which consist of a plurality of reinforced ribs (5) arranged on the same plane are arranged uniformly and parallelly along the radial direction of the inner surface of the cylindrical shell (1); the reinforced ribs (5) are respectively connected with the pull rod (6); a check port I (2) and a check port II (4) are arranged above the cylindrical shell (1); the outer surface of the cylindrical shell (1) is uniformly provided with reinforced rings (3) along the axial direction; and the bottom surfaces at the two sides of the cylindrical shell (1) are uniformly provided with reinforced ribs (7) along the radial direction. According to the utility model, the vertical compression strength of the digestion tank is sufficiently improved, and safety is improved; and the novel digestion tank has the advantages of good tightness, long service life and low construction cost, and is rapid to install and suitable for popularization and use, and the leakage of the digestion tank can be prevented.
Description
Technical field
The utility model relates to the sewage treatment facility technical field, is specially a kind of septic tank.
Background technology
Septic tank belongs to primary transitional life processing structures; It utilizes the principle of deposition and anaerobically fermenting, is suspension treatment of organic matters of organic facility in a kind of removal sewage, at present; No matter be in the high buildings and large mansions in city; Still in the cottage one-storey house in rural area, people's sewage and dirt generally are that the septic tank of burying underground under the inflow place processes earlier, the waste water that is comparatively cleaned behind the decomposing, purifying; After treating that waste water flows into the draining piping, clear up running up to a certain amount of deposition drift in the septic tank again.Traditional septic tank mainly is to dig dell at the scene to form with masonry and masonry of cement mortar, though the handiness that this type of septic tank is built by laying bricks or stones is bigger, but build by laying bricks or stones at any time according to demand, but length, inconvenience were repaired and throw out were handled the duration of construction; Moreover, because the easy seepage of its material, in use for some time; Ground can produce non-uniform settling, causes the floor fracture, thereby liquid is oozed out outside the pond; Therefore people have developed glass toughening manure pit, and common having by cylinder and the end socket that is positioned at the cylinder two ends connects and composes, and this type septic tank in use; The axis of its cylinder is to be embedded in undergroundly with being horizontally disposed with, does not have any bracing frame of vertical direction, therefore; The structural strength of septic tank is low, be difficult to bear the pressure of vertical direction, and cave-in accident takes place easily, has serious potential safety hazard; The round shape pond body of another kind of septic tank is formed by connecting through flange two and half cylindrical shells, in case when the liquid of splendid attire is too much in the body of round shape pond, just seepage can take place, causes the pollution of environment.
Summary of the invention
The purpose of the utility model is to provide a kind of septic tank, and it has the subsurface that vertical ultimate compression strength is high, safe in utilization, can be installed on the ground additional weight, good airproof performance, helps preventing the advantage of seepage.
A kind of septic tank of the utility model is made up of cylindrical shell 1; It is characterized in that: cylindrical shell 1 inside is vertically run through by pull bar 6 and is fixed in both sides bottom center; Along the reinforcement face that cylindrical shell 1 inner surface radial direction is uniformly laterally arranged and forms by by the strength bar 5 in some same planes, strength bar 5 is connected with pull bar 6 respectively.
Described cylindrical shell 1 top is provided with inspection port I 2, inspection port II 4, and its outside surface evenly is provided with strengthening ring 3 vertically, and its bottom surface, both sides radially evenly is provided with stiffening web 7.
Described cylindrical shell 1, strength bar 5, pull bar 6, stiffening web 7 are processed by glass filament reinforced plastics.
Between the described stiffening web 7 interconnecting the place and with the junction of bottom edge, strength bar 5 is circular-arc transition structure with the junction of internal surface, pull bar 6.
The beneficial effect of a kind of septic tank of the utility model: 1) be provided with through bottom surface that stiffening web, outer surface are fixed with strengthening ring, inner surface is provided with strength bar at cylindrical shell; Can fully improve the vertical crushing resistance of septic tank; Make its intensity enhancing; Security improves, and therefore can be installed on the underground of ground additional weight; 2) cylindrical shell be the strong right cylinder of stopping property and with the strengthening ring once-forming, stopping property is good, effectively prevents fluid seepage, pollution on the environment; 3) long service life, cost cost are low, quick for installation, are fit to promote the use of.
Description of drawings
Fig. 1 is a kind of longitudinal profile structural representation of septic tank
Fig. 2 is a kind of A-A sectional view of septic tank
Fig. 3 is a kind of side-looking structural representation of septic tank
Among the figure: cylindrical shell 1, inspection port I 2, strengthening ring 3, inspection port II 4, strength bar 5, pull bar 6, stiffening web 7
Embodiment
Below will combine 1,2,3 pairs of the utility model of accompanying drawing to be described further.
A kind of septic tank of the utility model is made up of cylindrical shell 1, inspection port I 2, strengthening ring 3, inspection port II 4, strength bar 5, pull bar 6, stiffening web 7.Cylindrical shell 1 inside is vertically run through by pull bar 6 and is fixed in both sides bottom center, and along the reinforcement face that cylindrical shell 1 inner surface radial direction is uniformly laterally arranged and forms by by the strength bar 5 in some same planes, strength bar 5 is connected with pull bar 6 respectively.Cylindrical shell 1 top is provided with inspection port I 2, inspection port II 4, and its outside surface evenly is provided with strengthening ring 3 vertically, and its bottom surface, both sides radially evenly is provided with stiffening web 7.Strength bar 5 is the center with pull bar 6 in the described reinforcement face, in same plane, radially distributes.Described strength bar 5 quantity are that the six roots of sensation, stiffening web 7 quantity are the six roots of sensation.Cylindrical shell 1, strength bar 5, pull bar 6, stiffening web 7 are processed by glass filament reinforced plastics.Between the described stiffening web 7 interconnecting the place and with the junction of bottom edge, strength bar 5 is circular-arc transition structure with the junction of internal surface, pull bar 6.Three lattice retainings that link are set in cylindrical shell 1; The centre is communicated with by manure through pipe; Mainly utilize anaerobically fermenting, middle level to cross excrement proportion and be easy to sedimentary principle greater than general mixed solution proportion, ight soil decomposed with top fermentation through 30 days in set lattice retaining, and the middle level liquid manure is successively from three lattice retainings of first lattice baffle to the; To reach sedimentary purpose, finally in the 3rd lattice retaining, form the high-quality chemical fertilizer.
A kind of septic tank of the utility model is made up of cylindrical shell 1, inspection port I 2, strengthening ring 3, inspection port II 4, strength bar 5, pull bar 6, stiffening web 7.Cylindrical shell 1 inside is vertically run through by pull bar 6 and is fixed in both sides bottom center, and along the reinforcement face that cylindrical shell 1 inner surface radial direction is uniformly laterally arranged and forms by by the strength bar 5 in some same planes, strength bar 5 is connected with pull bar 6 respectively.Cylindrical shell 1 top is provided with inspection port I 2, inspection port II 4, and its outside surface evenly is provided with strengthening ring 3 vertically, and its bottom surface, both sides radially evenly is provided with stiffening web 7.Strength bar 5 is the center with pull bar 6 in the described reinforcement face, in same plane, radially distributes.Described strength bar 5 quantity are that eight, stiffening web 7 quantity are eight.Cylindrical shell 1, strength bar 5, pull bar 6, stiffening web 7 are processed by glass filament reinforced plastics.Between the described stiffening web 7 interconnecting the place and with the junction of bottom edge, strength bar 5 is circular-arc transition structure with the junction of internal surface, pull bar 6.Three lattice retainings that link are set in cylindrical shell 1; The centre is communicated with by manure through pipe; Mainly utilize anaerobically fermenting, middle level to cross excrement proportion and be easy to sedimentary principle greater than general mixed solution proportion, ight soil decomposed with top fermentation through 30 days in set lattice retaining, and the middle level liquid manure is successively from three lattice retainings of first lattice baffle to the; To reach sedimentary purpose, finally in the 3rd lattice retaining, form the high-quality chemical fertilizer.
Claims (5)
1. septic tank; Form by cylindrical shell (1); It is characterized in that: inner vertically being run through by pull bar (6) of cylindrical shell (1) is fixed in both sides bottom center; Along the reinforcement face that cylindrical shell (1) inner surface radial direction is uniformly laterally arranged and is made up of the strength bar (5) in some same planes, strength bar (5) is connected with pull bar (6) respectively.
2. a kind of septic tank as claimed in claim 1; It is characterized in that: cylindrical shell (1) top is provided with inspection port I (2), inspection port II (4); Its outside surface evenly is provided with strengthening ring (3) vertically, and its bottom surface, both sides radially evenly is provided with stiffening web (7).
3. a kind of septic tank as claimed in claim 1 is characterized in that: strength bar (5) is the center with pull bar (6) in the reinforcement face, in same plane, radially distributes.
4. a kind of septic tank as claimed in claim 2 is characterized in that: cylindrical shell (1), strength bar (5), pull bar (6), stiffening web (7) are processed by glass filament reinforced plastics.
5. a kind of septic tank as claimed in claim 2 is characterized in that: between the stiffening web (7) interconnecting the place and with the junction of bottom edge, strength bar (5) is circular-arc transition structure with the junction of internal surface, pull bar (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203297079U CN202246352U (en) | 2011-08-30 | 2011-08-30 | Novel digestion tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203297079U CN202246352U (en) | 2011-08-30 | 2011-08-30 | Novel digestion tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202246352U true CN202246352U (en) | 2012-05-30 |
Family
ID=46107624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203297079U Expired - Fee Related CN202246352U (en) | 2011-08-30 | 2011-08-30 | Novel digestion tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202246352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745875A (en) * | 2012-07-30 | 2012-10-24 | 宁夏大林科技有限公司 | Combined type septic tank |
| CN105502873A (en) * | 2014-10-17 | 2016-04-20 | 合肥瑞瑶环保建材科技有限公司 | Environment-friendly rainwater collecting module |
-
2011
- 2011-08-30 CN CN2011203297079U patent/CN202246352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745875A (en) * | 2012-07-30 | 2012-10-24 | 宁夏大林科技有限公司 | Combined type septic tank |
| CN105502873A (en) * | 2014-10-17 | 2016-04-20 | 合肥瑞瑶环保建材科技有限公司 | Environment-friendly rainwater collecting module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120830 |