CA2157525A1 - 1 pipe system version 2 - Google Patents
1 pipe system version 2Info
- Publication number
- CA2157525A1 CA2157525A1 CA002157525A CA2157525A CA2157525A1 CA 2157525 A1 CA2157525 A1 CA 2157525A1 CA 002157525 A CA002157525 A CA 002157525A CA 2157525 A CA2157525 A CA 2157525A CA 2157525 A1 CA2157525 A1 CA 2157525A1
- Authority
- CA
- Canada
- Prior art keywords
- hot water
- domestic hot
- connection
- flow
- point
- 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.)
- Abandoned
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Installation of hot water radiators in order to reduce consumption on electrically heated units by becoming a secondary heat source by using existing domestic hot water piping and recirculating line.
The logic to use these pipes because more than 90 % of the time these pipes are available to deliver heat.
The logic to use these pipes because more than 90 % of the time these pipes are available to deliver heat.
Description
~ I~75 Z~ -I,~L
The primary objective is to reduce electricity cost by reducing the usage of electrically heated units in each apartment in an economical manner..
This concept can be done by circulating 140 deg. F. domestic hot water through radiators, which can produce ~ 500 Btulhr of heat per linear foot, during no demand time.
Disclosnre of the Invention My concept is to reduce energy cost by reducing the usage of electrically heated units.
7~2~
A first ~ l,. ' of the invention is to connect a new copper pipe into the existing domestic hot vvater in each apartment and circulate 140 deg. F. domestic water.
Connection to be made as follows:
1. Is the domestic hot water supply.
The primary objective is to reduce electricity cost by reducing the usage of electrically heated units in each apartment in an economical manner..
This concept can be done by circulating 140 deg. F. domestic hot water through radiators, which can produce ~ 500 Btulhr of heat per linear foot, during no demand time.
Disclosnre of the Invention My concept is to reduce energy cost by reducing the usage of electrically heated units.
7~2~
A first ~ l,. ' of the invention is to connect a new copper pipe into the existing domestic hot vvater in each apartment and circulate 140 deg. F. domestic water.
Connection to be made as follows:
1. Is the domestic hot water supply.
2.&5 Is the return from baseboard heater.
3. Is the supply to the baseboard heater.
4. Delivery to the kitchen sink. Distance between A & B to be minimum 6 inch.
A second ~"l~ c ' ' of the invention is the installation of a new circulating pump on the new connection to supply heat, the pump is a low voltage type i' ".~, controlled.
A third .,..ll,oJ;..,~ of the invention is the flow for heating to be inversely ~, UpUI ~;ulldl to the domestic hot water flow, given priority to the domestic hot water load.
A forth embodiment is the immersion of the return line 6 inside the heater 7 as shown to increase heat exchanger efficiency by creating turbulence inside the heater 7.
~1~7~25 A fifth l~o.l; .l is piping method as shown at point C for supply and return connection a simple method to save time and increase efficiency .
12 is the thermostat . 8 is the circulating pump.
A six ~ lbU '- ' is the simplicity of an on site installation the whole system to be packaged at the factory .
The only site installation is comnection at point B and conmecting 4 to 11 and connecting 5 to 9.
A seventh ~III,o.li~ is to use a pressure switch or fiow switch on the line of the domestic hot water and in case of demand the switch will shut the circulator off . .
A second ~"l~ c ' ' of the invention is the installation of a new circulating pump on the new connection to supply heat, the pump is a low voltage type i' ".~, controlled.
A third .,..ll,oJ;..,~ of the invention is the flow for heating to be inversely ~, UpUI ~;ulldl to the domestic hot water flow, given priority to the domestic hot water load.
A forth embodiment is the immersion of the return line 6 inside the heater 7 as shown to increase heat exchanger efficiency by creating turbulence inside the heater 7.
~1~7~25 A fifth l~o.l; .l is piping method as shown at point C for supply and return connection a simple method to save time and increase efficiency .
12 is the thermostat . 8 is the circulating pump.
A six ~ lbU '- ' is the simplicity of an on site installation the whole system to be packaged at the factory .
The only site installation is comnection at point B and conmecting 4 to 11 and connecting 5 to 9.
A seventh ~III,o.li~ is to use a pressure switch or fiow switch on the line of the domestic hot water and in case of demand the switch will shut the circulator off . .
Claims (7)
1. Method of connection at point B.
2. The addition of recirculating pump.
3 a 3. The use of the flow meter on the main line to establish the domestic hot water load so the automatic control could achieve an inversely proportional relationship between the domestic hot water flow and the flow for heating.
4. Method of pipe insertion inside the baseboard.
5. Method of connection at point C.
6. Simplicity of on site installation.
7. Alternative method to give priority to domestic hot water demand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002157525A CA2157525A1 (en) | 1995-09-05 | 1995-09-05 | 1 pipe system version 2 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002157525A CA2157525A1 (en) | 1995-09-05 | 1995-09-05 | 1 pipe system version 2 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2157525A1 true CA2157525A1 (en) | 1997-03-06 |
Family
ID=4156549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002157525A Abandoned CA2157525A1 (en) | 1995-09-05 | 1995-09-05 | 1 pipe system version 2 |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2157525A1 (en) |
-
1995
- 1995-09-05 CA CA002157525A patent/CA2157525A1/en not_active Abandoned
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |
Effective date: 19980908 |