CN201701809U - Intelligent filter of urban crude sewage and surface water source heat pump system - Google Patents
Intelligent filter of urban crude sewage and surface water source heat pump system Download PDFInfo
- Publication number
- CN201701809U CN201701809U CN2010202195995U CN201020219599U CN201701809U CN 201701809 U CN201701809 U CN 201701809U CN 2010202195995 U CN2010202195995 U CN 2010202195995U CN 201020219599 U CN201020219599 U CN 201020219599U CN 201701809 U CN201701809 U CN 201701809U
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- water source
- pump system
- intelligent filter
- surface water
- source heat
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Abstract
The utility model discloses an intelligent filter of an urban crude sewage and surface water source heat pump system, which mainly comprises a motor, an outer casing and a support. The intelligent filter is characterized in that a U-shaped groove is arranged at the tail end of the cross support, two elongated rolling cutters and two elongated brushes are arranged in the U-shaped groove, the two rolling cutters and the two brushes are oppositely arranged in the cross support, a cylindrical filter screen is arranged outside the cross support, one end of an outer drum water inlet pipe is arranged on the outer casing while the other end extends into the filter screen, an impurity storage zone is further arranged at the bottom of the outer casing, a dirt impurity water outlet is arranged at the bottom of the impurity storage zone, and a split automatic adjusting plate is arranged on the dirt impurity water outlet. With the arrangement, the intelligent filter has the advantages of simple structure and fine filtering effect and market prospect.
Description
Technical field
The utility model relates to a kind of when utilizing urban original wastewater, earth surface water source (water of river and lake, seawater etc.) as heat pump low level Cooling and Heat Source, prevents a kind of device that heat transmission equipment blocks.
Background technology
The energy is the important substance basis that human society is depended on for existence and development, and seeking and utilizing new regenerative resource is to solve a kind of effective way of energy-intensive.Development and use urban original wastewater, earth surface water source have the important energy saving and the value of environmental protection as the heat pump Cooling and Heat Source for the building heating air-conditioner, to alleviate the energy resource consumption anxiety, to alleviate environmental pollution significant, but needs solve effectively, economically the water source technical problem.When utilizing urban original wastewater and surface water, the technical problem of existence mainly is that dirty foreign material stop up heat transmission equipment, and system can't normally move, and how solving blockage problem has become a technical barrier.
Existing a kind of clog-free pressure balance deters device, the shell body of this filter is provided with outer water inlet of tube and the outer discharge outlet of tube, the setting of rotating brush cutter within the outer shell, this device has been realized the obstruct cleaning to dirty foreign material in the sewage, but in the practical application, equipment Specifeca tion speeification flow, temperature, pressure can't normally show and read, can't be according to the operating condition of service data conditioning equipment; Rotating brush swivel number is regulated neither an exact value; On device structure, the urceolus water inlet is vertical with screen pack, so just cause some thread dirty foreign material under the punching press of water inlet, directly to be attached on the filter screen sidewall, tightr in what combine with filter screen by the thread dirty foreign material of the direct impact of hydraulic pressure, be difficult to filter, time, thread dirt was long-pending many when longer, the easy blocked filtration mouth of filter screen.
Summary of the invention
For solving the problem of above existence, invented the full-automatic sewage intelligently filters of a kind of urban original wastewater and surface water source heat pump system machine.
A kind of urban original wastewater and surface water source heat pump system intelligent filter, mainly by motor, shell body is configured to propping up, the output shaft of motor and propeller shaft couplings, respectively be provided with a cross bracket in the upper and lower of power transmission shaft, end at cross bracket is provided with U type groove, in U type groove, be provided with the hobboing cutter of two strips and the hairbrush of two strips, two hobboing cutters and two hairbrush in cross bracket for being oppositely arranged, in the outside of cross bracket is screen pack cylindraceous, one end of urceolus water inlet pipe is located on the shell body, the other end stretches into screen pack inside, the junction of urceolus water inlet pipe and screen pack is the quadrant arc place of screen pack centre bore one side, also be provided with an impurity storage area in the bottom of shell body, be provided with dirt impurity delivery port in the bottom of impurity storage area, on dirt impurity delivery port, be provided with the automatic adjustable plate of opposite opened.
Be respectively equipped with pressure sensor and temperature sensor on the urceolus water inlet pipe, an end of temperature sensor connects with the one-level sewage pump by pipeline, and the one-level sewage pump is located in the open caisson.
One end of urceolus outlet pipe connects with second temperature sensor and second pressure sensor, second pressure sensor connects with the B-grade sewage pump by pipeline, one end of B-grade sewage pump connects with heat-exchanger rig, the other end of heat-exchanger rig is connected with sewage return pipe after the heat exchange, sewage return pipe UNICOM and extending in the trunk sewer after dirt impurity delivery port and the heat exchange.
Be provided with a dismountable loam cake on the top of shell body.
Be provided with an air bleeding valve on the top of shell body.
Application principle: urban original wastewater flows into the open caisson in the trunk canal certainly, the one-level sewage pump enters its pressurization in the cartridge filter by sewage water filtration machine urceolus water inlet pipe, enter an inner filtration district by cartridge filter, again from the urceolus outlet pipe enter the sewage special use wide-wide plate formula heat exchanger or pipe shell type sewage water heat exchanger or evaporimeter, condenser, sewage that will intact heat also carries all dirty foreign material and returns in the trunk sewer.
The utility model structurally has following characteristics:
1, the side water intake mode is adopted in the water inlet of sewage water filtration machine urceolus, and the urceolus water inlet pipe is tangential to screen pack and enters sewage water filtration machine inside, after interior tube inner chamber up time buffering, clears up the impurity that floats on the screen pack by rotation hobboing cutter cutter again, enters the urceolus filtering area.
2, the sewage inner core is provided with automatic adjustable plate, adjusts water outlet adjustable plate angle and can change the flow velocity size, by automatic adjustable plate, can abdicate the mouth of a river and diminish, and the increase flow velocity increases a cleaning effect in the tube, and washing away the back automatic adjustable plate of adjustment that finishes is original position.
3, increase removable rotation hobboing cutter and brush unit.
Description of drawings
Fig. 1 is the structural representation of the utility model filter
Fig. 2 is the cutaway view of bowing of this filter
Fig. 3 is the mounting structure schematic diagram of this filter
Among the figure, the 1-motor; The 2-reductor; The 3-shell body; 4-urceolus water inlet pipe; 5-urceolus outlet pipe; The 6-screen pack; 7-dirt impurity delivery port; The automatic adjustable plate of 8-; The 9-support; 10-U type groove; The 11-hobboing cutter; The 12-hairbrush; The 13-filtering area; 14-impurity storage area; The 15-switch board; The 16-Programmable Logic Controller; The 17-jackscrew; The 18-air bleeding valve; 19, hobboing cutter and hairbrush workspace; The 20-trunk sewer; The 21-open caisson; 22-one-level sewage pump; 23-native sewage water feed pipe; 24-filters the sewage feed pipe; 25-B-grade sewage pump; The 26-heat-exchanger rig; Sewage return pipe after the 27-heat exchange; The 28-loam cake; 29-second temperature sensor; 30-second pressure sensor; The 32-pressure sensor; The 33-temperature sensor; The 34-support; The 35-power transmission shaft.
The specific embodiment
As shown in Figures 1 to 3, a kind of urban original wastewater and surface water source heat pump system intelligent filter, mainly by motor 1, shell body 3 and support 9 constitute, the output shaft of motor 1 connects with power transmission shaft 35, respectively be provided with a cross bracket 9 in the upper and lower of power transmission shaft 35, end at cross bracket 9 is provided with U type groove 10, in U type groove 10, be provided with the hobboing cutter 11 of two strips and the hairbrush 12 of two strips, two hobboing cutters 11 and two hairbrush 12 in cross bracket 9 for being oppositely arranged, support 9 and hobboing cutter 11, hairbrush 12 usefulness jackscrews 17 are fixing, on loam cake 28, access hole is arranged, can be at any time tool changing brush more.In the outside of cross bracket 9 is screen pack 6 cylindraceous, one end of urceolus water inlet pipe 4 is located on the shell body 3, the other end stretches into screen pack 6 inside, urceolus water inlet pipe 4 is the quadrant arc place of screen pack centre bore one side with the junction of screen pack 6, urceolus water inlet pipe 4 adopts the side water intake mode, be tangential to screen pack 6 by the urceolus water inlet pipe and enter sewage water filtration machine inside, after interior tube inner chamber up time rotation buffering, enter urceolus filtering area 13 by screen pack 6 again.Also be provided with an impurity storage area 14 in the bottom of shell body 3, be provided with dirt impurity delivery port 7 in the bottom of impurity storage area 14, on dirt impurity delivery port 7, be provided with the automatic adjustable plate 8 of opposite opened.Adjust water outlet adjustable plate angle and can change the flow velocity size, by automatic adjustable plate, can abdicate the mouth of a river and diminish, the increase flow velocity increases a cleaning effect in the tube, and washing away the back automatic adjustable plate of adjustment that finishes is original position.Be respectively equipped with pressure sensor 32 and temperature sensor 33 on the urceolus water inlet pipe 4, an end of temperature sensor 33 connects with one-level sewage pump 22 by pipeline, and one-level sewage pump 22 is located in the open caisson 21.One end of urceolus outlet pipe 5 connects with second temperature sensor 29 and second pressure sensor 30, second pressure sensor 30 connects with B-grade sewage pump 25 by pipeline, one end of B-grade sewage pump 25 connects with heat-exchanger rig 26, the other end of heat-exchanger rig 26 is connected with sewage return pipe 27 after the heat exchange, sewage return pipe 27 UNICOMs and extending in the trunk sewer 20 after dirt impurity delivery port 7 and the heat exchange.Be provided with a dismountable loam cake 28 on the top of shell body 3.Be provided with an air bleeding valve 18 on the top of shell body 3.
Control system is made up of pressure sensor, temperature sensor etc.Control system is divided into pressure monitoring, temperature detecting alarm system, the variable-frequency motor governing system; Historical Data Inquiry System three parts.
1) pressure monitoring, temperature detecting alarm system: pressure sensor, temperature sensor are installed on urceolus water inlet pipe and the urceolus outlet pipe, the pressure and temperature of two outlets of monitoring.As with setup pressure value deviation 10%, with set temperature value deviation more than 10%, liquid crystal Programmable Logic Controller display alarm information (detecting numerical value is also shown on the liquid crystal Programmable Logic Controller).
2) variable-frequency motor governing system: motor selects for use the frequency of variable-frequency motor to change the motor revolution, thereby changes the revolution of rotating knife brush.The variable-frequency motor revolution is selected 1500 rev/mins, and reductor 2 is selected double reduction for use, and the subtrahend ratio is 1: 121, rotating knife brush maximum speed be 12.4 circles/minute, adjusting range the 1-12.4 circle/minute.The adjustment mode is for (being reflected in the liquid crystal Programmable Logic Controller is the revolution adjustment by adjusting liquid crystal Programmable Logic Controller adjustment button settings rotating knife brush revolution, its principle is to change the variable-frequency motor frequency by changing frequency converter numerical value, and rotation hobboing cutter 11, hairbrush 12 revolutions are changed.
3) Historical Data Inquiry System: in the control system, be provided with the historical data of flow, temperature, pressure, can inquire about corresponding historical data.
Claims (5)
1. urban original wastewater and surface water source heat pump system intelligent filter, mainly by motor, shell body is configured to propping up, it is characterized in that: the output shaft of motor and propeller shaft couplings, respectively be provided with a cross bracket in the upper and lower of power transmission shaft, end at cross bracket is provided with U type groove, in U type groove, be provided with the hobboing cutter of two strips and the hairbrush of two strips, two hobboing cutters and two hairbrush in cross bracket for being oppositely arranged, in the outside of cross bracket is screen pack cylindraceous, one end of urceolus water inlet pipe is located on the shell body, the other end stretches into screen pack inside, the junction of urceolus water inlet pipe and screen pack is the quadrant arc place of screen pack centre bore one side, also be provided with an impurity storage area in the bottom of shell body, be provided with dirt impurity delivery port in the bottom of impurity storage area, on dirt impurity delivery port, be provided with the automatic adjustable plate of opposite opened.
2. a kind of urban original wastewater according to claim 1 and surface water source heat pump system intelligent filter, it is characterized in that: be respectively equipped with pressure sensor and temperature sensor on the urceolus water inlet pipe, one end of temperature sensor connects with the one-level sewage pump by pipeline, and the one-level sewage pump is located in the open caisson.
3. a kind of urban original wastewater according to claim 1 and surface water source heat pump system intelligent filter, it is characterized in that: an end of urceolus outlet pipe connects with second temperature sensor and second pressure sensor, second pressure sensor connects with the B-grade sewage pump by pipeline, one end of B-grade sewage pump connects with heat-exchanger rig, the other end of heat-exchanger rig is connected with sewage return pipe after the heat exchange, sewage return pipe UNICOM and extending in the trunk sewer after dirt impurity delivery port and the heat exchange.
4. a kind of urban original wastewater according to claim 1 and surface water source heat pump system intelligent filter is characterized in that: be provided with a dismountable loam cake on the top of shell body.
5. a kind of urban original wastewater according to claim 1 and surface water source heat pump system intelligent filter is characterized in that: be provided with an air bleeding valve on the top of shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202195995U CN201701809U (en) | 2010-06-09 | 2010-06-09 | Intelligent filter of urban crude sewage and surface water source heat pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202195995U CN201701809U (en) | 2010-06-09 | 2010-06-09 | Intelligent filter of urban crude sewage and surface water source heat pump system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201701809U true CN201701809U (en) | 2011-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202195995U Expired - Fee Related CN201701809U (en) | 2010-06-09 | 2010-06-09 | Intelligent filter of urban crude sewage and surface water source heat pump system |
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| Country | Link |
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| CN (1) | CN201701809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850195A (en) * | 2010-06-09 | 2010-10-06 | 孙宝忠 | Intelligent filter of urban original wastewater and surface water source heat pump system |
| CN107998716A (en) * | 2017-12-29 | 2018-05-08 | 杨胜东 | A kind of sewage intake mouth filtration apparatus and its system |
-
2010
- 2010-06-09 CN CN2010202195995U patent/CN201701809U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850195A (en) * | 2010-06-09 | 2010-10-06 | 孙宝忠 | Intelligent filter of urban original wastewater and surface water source heat pump system |
| CN107998716A (en) * | 2017-12-29 | 2018-05-08 | 杨胜东 | A kind of sewage intake mouth filtration apparatus and its system |
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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: 20110112 Termination date: 20120609 |