CN202207507U - Disc type sewage anti-blockage machine - Google Patents
Disc type sewage anti-blockage machine Download PDFInfo
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- CN202207507U CN202207507U CN2011202441602U CN201120244160U CN202207507U CN 202207507 U CN202207507 U CN 202207507U CN 2011202441602 U CN2011202441602 U CN 2011202441602U CN 201120244160 U CN201120244160 U CN 201120244160U CN 202207507 U CN202207507 U CN 202207507U
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- sewage
- sewage water
- circular seal
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Abstract
The utility model discloses a disc type sewage anti-blockage machine which comprises a cylindrical anti-blockage machine main body and a speed-reducing motor, wherein the speed-reducing motor is arranged on the outer side of the anti-blockage machine main body; two partition plates are arranged in the anti-blockage machine main body; a transmission shaft is arranged at the center of the anti-blockage machine main body; a sleeve is arranged at the center of each partition plate; the transmission shaft is arranged in the two sleeves; a circular sealed rotating disc is arranged on the transmission shaft between the two partition plates; and the two partition plates and the circular sealed rotating disc can divide an inner cavity of the anti-blockage machine main body into a raw sewage inlet cavity, a filtered sewage outlet cavity, a filtered sewage return cavity and a raw sewage outlet cavity. The disc type sewage anti-blockage machine has the advantages that one part of a filter screen is arranged in a filtrating area and the other part of the filter screen is arranged in a hydraulic backwash area at any time through rotation of the circular sealed rotating disc, so that the sealing effect of equipment is ensured and the occurrence of phenomenon of mixing inlet water with outlet water is avoided; and furthermore, the circular sealed rotating disc is simple in structure, firm, durable and less prone to damages, and can prolong a using cycle of the equipment, reduce maintenance cost and is suitable for extensive popularization.
Description
Technical field:
The utility model relates to a kind of sewage filtration equipment, relates in particular to a kind of disc type sullage anti-block machine.
Background technology:
In the sewage source heat pump system, one of topmost equipment is source pump, and source pump is extraction and the output procedure that four circulation steps of compression, condensation, expansion, evaporation through refrigeration working medium are accomplished cold and hot amount; Because what sewage source heat pump system adopted is the relatively poor relatively sewage of water quality, therefore, one of key technology of sewage source heat pump system is the anti-blocking technology.Existing filter plant or process are formed the machine of deterring by rotating cylinder filtering surface, transmission device etc. basically; When sewage gets into the machine that deters through the rotating cylinder filtering surface, be trapped greater than the suspension of filtering surface mesh, the sewage that does not contain the large scale dirt gets into the heat exchanger heat exchange again; Sewage after heat exchange returns the machine of deterring again; Because the rotating cylinder filtering surface rotates continuously, the filtering surface of having held back suspension carries out backwash through the sewage that returns, and has so just realized continuous deterring.But see that from practical operation situation result of use is unsatisfactory, main existing problems have: sealing effectiveness is poor, and water inlet is comparatively serious with the mixed water phenomenon of water outlet, the design of Sealing Structure defectiveness; The sealing device insufficient strength causes rotating cylinder to damage, and can't guarantee long-time use.
The utility model content:
It is a kind of when utilizing urban original wastewater, earth surface water source etc. as the low-grade Cooling and Heat Source of heat pump that the purpose of the utility model is to provide, and prevents a kind of disc type sullage anti-block machine that heat transmission equipment blocks.
The utility model is implemented by following technical scheme: the disc type sullage anti-block machine; It comprises columnar machine main body and the reducing motor of deterring; Be provided with said reducing motor in the said machine main body outside that deters, be provided with native sewage water water inlet pipe, filtration sewage outlet pipe, filtration sewage return pipe and native sewage water outlet pipe on the machine main body said deterring; It also comprises circular seal rotating disk and two dividing plates; Be provided with power transmission shaft at the said center that deters the machine main body; Deter in the machine main body said, with the said machine body shaft that deters to being provided with two said dividing plates in the same way; Center at each said dividing plate is provided with sleeve; Said power transmission shaft places in two said sleeves, and said power transmission shaft one end is fixedly connected with the output shaft of said reducing motor; On the said power transmission shaft between two said dividing plates, be provided with said circular seal rotating disk; The edge of said circular seal rotating disk contacts with the said machine main body inner wall movable sealing that deters; Said circular seal rotating disk contacts with said sleeve movable sealing; On the contact-making surface of said dividing plate and said circular seal rotating disk, be provided with sealing plate, said sealing plate contacts with the sealing strip movable sealing of said circular seal rotating disk; Two said dividing plates and said circular seal rotating disk are divided into the said machine main body inner chamber that deters the native sewage water intake antrum, filter the sewage water chamber, filter sewage backwater cavity and native sewage water water chamber; Said native sewage water intake antrum is communicated with said filtration sewage water chamber; Said filtration sewage backwater cavity is communicated with said native sewage water water chamber; Said native sewage water water inlet pipe is communicated with said native sewage water intake antrum; Said filtration sewage outlet pipe is communicated with said filtration sewage water chamber; Said filtration sewage return pipe is communicated with said filtration sewage backwater cavity; Said native sewage water outlet pipe is communicated with said native sewage water water chamber.
Said circular seal rotating disk comprises filter screen and two circular seal chucks; Between two said circular seal chucks, be folded with said filter screen; On each said circular seal chuck, be the radial evenly distributed said sealing strip that has by the center, sealing strip also plays the effect of the reinforcement of strengthening circular seal rotating disk intensity.
Edge at said circular seal chuck is provided with sealed groove.
On the contact-making surface of said sleeve and circular seal rotating disk, be provided with sealed groove.
Filter opening on the said filter screen is a conical through-hole, and the osculum end of said filter opening is towards said native sewage water intake antrum and said native sewage water water chamber, and the big opening end of said filter opening is towards said filtration sewage water chamber and said filtration sewage backwater cavity.
The advantage of the utility model: will deter machine main body inner chamber and be divided into four pools, and rotate, and the part screen pack all arranged at any time at filtering area through circular seal rotating disk self; Another part screen pack has guaranteed the Seal of Equipment effect at the hydraulic reverse rinsing area, has avoided water inlet and water outlet to mix the generation of water phenomenon; The circular seal turntable structure is simple, and is sturdy and durable, not fragile; Improve the life cycle of equipment, reduced maintenance cost, be suitable for extensive popularization.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the A-A generalized section of Fig. 1.
Fig. 3 is the B part partial enlarged drawing of Fig. 1.
Fig. 4 is the structural representation of circular seal rotating disk.
Fig. 5 is the C-C generalized section of Fig. 4.
Fig. 6 is the D part partial enlarged drawing of Fig. 5.
Deter machine main body 1, reducing motor 2, native sewage water water inlet pipe 3, filtration sewage outlet pipe 4, filter sewage return pipe 5, native sewage water outlet pipe 6, circular seal rotating disk 7, dividing plate 8, sleeve 9, power transmission shaft 10, reducing motor output shaft 11, filter screen 12, circular seal chuck 13, sealing strip 14, sealed groove 15, sealing plate 16, native sewage water intake antrum 17, filtration sewage water chamber 18, filtration sewage backwater cavity 19, native sewage water water chamber 20, filter opening 21.
The specific embodiment:
Like Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6; The disc type sullage anti-block machine; It comprises columnar machine main body 1 and the reducing motor 2 of deterring; Be provided with reducing motor 2 deterring machine main body 1 outside, be provided with native sewage water water inlet pipe 3 on the machine main body 1, filter sewage outlet pipe 4, filter sewage return pipe 5 and native sewage water outlet pipe 6 deterring; It also comprises circular seal rotating disk 7 and two dividing plates 8; Be provided with power transmission shaft 10 at the center that deters machine main body 1; In deterring machine main body 1, and deter machine main body 1 and axially be provided with two dividing plates 8 in the same way; Be provided with sleeve 9 at the center of each dividing plate 8; Power transmission shaft 10 places in two sleeves 9, and power transmission shaft 10 1 ends are fixedly connected with reducing motor output shaft 11; On the power transmission shaft between two dividing plates 8 10, be provided with circular seal rotating disk 7; Circular seal rotating disk 7 comprises filter screen 12 and two circular seal chucks 13; Between two circular seal chucks 13, be folded with filter screen 12; On each circular seal chuck 13, be the radial evenly distributed sealing strip 14 that has by the center, sealing strip 14 also plays the effect of the reinforcement of strengthening circular seal rotating disk 7 intensity; Be provided with sealed groove 15 at the edge of circular seal rotating disk 13, the edge of circular seal rotating disk 7 with deter machine main body 1 inwall movable sealing and contact; Circular seal rotating disk 7 contacts with sleeve 9 movable sealings; On the contact-making surface of dividing plate 8 and circular seal rotating disk 7, be provided with sealing plate 16, sealing plate 16 contacts with sealing strip 14 movable sealings; Two dividing plates 8 will deter machine main body 1 inner chamber with circular seal rotating disk 7 and be divided into native sewage water intake antrum 17, filter sewage water chamber 18, filter sewage backwater cavity 19 and native sewage water water chamber 20; Native sewage water intake antrum 17 is communicated with filtration sewage water chamber 18; Filtering sewage backwater cavity 19 is communicated with native sewage water water chamber 20; Native sewage water water inlet pipe 3 is communicated with native sewage water intake antrum 17; Filtering sewage outlet pipe 4 is communicated with filtration sewage water chamber 18; Filtering sewage return pipe 5 is communicated with filtration sewage backwater cavity 19; Native sewage water outlet pipe 6 is communicated with native sewage water water chamber 20.
Filter opening 21 on the filter screen 12 is a conical through-hole, and the osculum end of filter opening 21 is towards native sewage water intake antrum 17 and native sewage water water chamber 20, and the big opening end of filter opening 21 is towards filtering sewage water chamber 18 and filtering sewage backwater cavity 19; The small particle diameter foreign material that filter opening 21 filters sewage water chamber 18 for conical through-hole helps getting into are introduced native sewage water water chamber 20 smoothly when returning, also guaranteed backwash effect simultaneously.
Operation principle:
Circular seal rotating disk 7 self rotates, and part filter screen 12 is all arranged at any time between native sewage water intake antrum 17 and filtration sewage water chamber 18; Another part filter screen 12 is filtering between sewage backwater cavity 19 and the native sewage water water chamber 20; In the time that rotates a circle; Each filter opening all has part-time between native sewage water intake antrum 17 and filtration sewage water chamber 18, to accomplish filtering function, and another part is accomplished backwashing function to recover to refilter function between filtration sewage backwater cavity 19 and native sewage water water chamber 20.Can realize not having the heat exchange of obstruction through filtered sewage entering heat pump or other heat transmission equipments; Sewage after the heat exchange is got back to the machine of deterring again and is carried out backwash; To sweep away attached to the dirty foreign material on the filter screen 12 and get into native sewage water water chamber 20; Carry dirty foreign material secretly through native sewage water outlet pipe 6 and discharging, importing trunk sewer.
Claims (5)
1. disc type sullage anti-block machine; It comprises columnar machine main body and the reducing motor of deterring; Be provided with said reducing motor in the said machine main body outside that deters, be provided with native sewage water water inlet pipe, filtration sewage outlet pipe, filtration sewage return pipe and native sewage water outlet pipe on the machine main body said deterring; It is characterized in that it also comprises circular seal rotating disk and two dividing plates; Be provided with power transmission shaft at the said center that deters the machine main body; Deter in the machine main body said, with the said machine body shaft that deters to being provided with two said dividing plates in the same way; Center at each said dividing plate is provided with sleeve; Said power transmission shaft places in two said sleeves, and said power transmission shaft one end is fixedly connected with the output shaft of said reducing motor; On the said power transmission shaft between two said dividing plates, be provided with said circular seal rotating disk; The edge of said circular seal rotating disk contacts with the said machine main body inner wall movable sealing that deters; Said circular seal rotating disk contacts with said sleeve movable sealing; On the contact-making surface of said dividing plate and said circular seal rotating disk, be provided with sealing plate, said sealing plate contacts with the sealing strip movable sealing of said circular seal rotating disk; Two said dividing plates and said circular seal rotating disk are divided into the said machine main body inner chamber that deters the native sewage water intake antrum, filter the sewage water chamber, filter sewage backwater cavity and native sewage water water chamber; Said native sewage water intake antrum is communicated with said filtration sewage water chamber; Said filtration sewage backwater cavity is communicated with said native sewage water water chamber; Said native sewage water water inlet pipe is communicated with said native sewage water intake antrum; Said filtration sewage outlet pipe is communicated with said filtration sewage water chamber; Said filtration sewage return pipe is communicated with said filtration sewage backwater cavity; Said native sewage water outlet pipe is communicated with said native sewage water water chamber.
2. a kind of disc type sullage anti-block machine according to claim 1; It is characterized in that; Said circular seal rotating disk comprises filter screen and two circular seal chucks; Between two said circular seal chucks, be folded with said filter screen, on each said circular seal chuck, be the radial evenly distributed said sealing strip that has by the center.
3. a kind of disc type sullage anti-block machine according to claim 2 is characterized in that, is provided with sealed groove at the edge of said circular seal chuck.
4. a kind of disc type sullage anti-block machine according to claim 1 is characterized in that, on the contact-making surface of said sleeve and circular seal rotating disk, is provided with sealed groove.
5. a kind of disc type sullage anti-block machine according to claim 1 and 2; It is characterized in that; Filter opening on the said filter screen is a conical through-hole, and this conical through-hole helps getting into the small particle diameter foreign material that filter the sewage water chamber and returns filtration sewage water chamber smoothly, has also guaranteed backwash effect simultaneously; The osculum end of said filter opening is towards said native sewage water intake antrum and said native sewage water water chamber, and the big opening end of said filter opening is towards said filtration sewage water chamber and said filtration sewage backwater cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202441602U CN202207507U (en) | 2011-06-28 | 2011-06-28 | Disc type sewage anti-blockage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202441602U CN202207507U (en) | 2011-06-28 | 2011-06-28 | Disc type sewage anti-blockage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202207507U true CN202207507U (en) | 2012-05-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202441602U Expired - Lifetime CN202207507U (en) | 2011-06-28 | 2011-06-28 | Disc type sewage anti-blockage machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202207507U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847366A (en) * | 2011-06-28 | 2013-01-02 | 孙富军 | Disc type sewage anti-blockage machine |
| CN103272427A (en) * | 2012-12-26 | 2013-09-04 | 新疆惠利灌溉科技股份有限公司 | Low pressure self-cleaning continuous filter |
| WO2014190454A1 (en) * | 2013-05-28 | 2014-12-04 | 新疆惠利灌溉科技股份有限公司 | Low-pressure self-cleaning continuous filter |
| CN107158793A (en) * | 2017-06-21 | 2017-09-15 | 利辛县飞达网业有限公司 | A kind of agricultural water filter |
-
2011
- 2011-06-28 CN CN2011202441602U patent/CN202207507U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102847366A (en) * | 2011-06-28 | 2013-01-02 | 孙富军 | Disc type sewage anti-blockage machine |
| CN102847366B (en) * | 2011-06-28 | 2014-08-13 | 孙富军 | Disc type sewage anti-blockage machine |
| CN103272427A (en) * | 2012-12-26 | 2013-09-04 | 新疆惠利灌溉科技股份有限公司 | Low pressure self-cleaning continuous filter |
| CN103272427B (en) * | 2012-12-26 | 2015-03-11 | 新疆惠利灌溉科技股份有限公司 | Low pressure self-cleaning continuous filter |
| WO2014190454A1 (en) * | 2013-05-28 | 2014-12-04 | 新疆惠利灌溉科技股份有限公司 | Low-pressure self-cleaning continuous filter |
| CN107158793A (en) * | 2017-06-21 | 2017-09-15 | 利辛县飞达网业有限公司 | A kind of agricultural water filter |
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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: 20120502 Effective date of abandoning: 20140813 |
|
| RGAV | Abandon patent right to avoid regrant |