Tuesday, September 16, 2008

Asking For Money As A Baby Shower

publication in the journal Modern building issue 9 / 2008


Wednesday, May 21, 2008

Morton's Tender Quick Store

A report on the energy saving heating costs reduction and CO ² reduction through optimization of Einrohrheizungsanlagen


have been proven by the degree-day number-adjusted comparison of heating costs in 2006 and 2007 the following measures to save energy, heating costs reduction and CO ² reduction of heat supply at a residential site (240 units) with Einrohrheizungsanlagen out:

Ø Installation of power regulators with LON circulators
Ø Installation of flow regulators AB-QM make Danfoss
Ø implementation of the hydraulic balance
Ø Replacement of heating surfaces (to a maximum of 22 ° C interpreted.) with complete new short distances Fab. Ross wine
Ø DDC- Überwachung/Optimierung
Ø Funkauslesung.

Konkret konnten durch rechnerischen Nachweis gekoppelt mit einer Leistungsmessung der Fernwärmeanschlusswert und damit auch die jährlichen Grundkosten um 40 % gesenkt werden.
Durch die Onlineoptimierung war es möglich den Anschlusswert um weitere 30 bis 40 % zusenken.

Bild 1

Der Einsatz von Leistungsreglern in Verbindung mit LON- Umwälzpumpen führte zur Energieeinsparung von ca. 10 %.

Bild 2

Der Einbau von Durchflussreglern AB-QM Fabrikat Danfoss und die konsequente Durchführung des hydraulischen Abgleiches brachte ebenfalls eine Energieeinsparung von 10 bis 15 %.

Bild 3 , Figure 4, Figure 5

In addition a number of important insights were gained regarding the use and heating habits, the "heat theft" for returning warming and its effect on the electronic heat allocation.


Monday, May 19, 2008

Draining Knee Fluid After Arthroscopy

A report on the testing of a newly developed infrared heating


The nationwide search for affordable solutions to save energy and CO ² reduction in single-and multi-family housing construction, new and old buildings, the cluster of renewable energy and energy saving of the city of Leipzig to the infrared heating of the Company CarboTherm attention.

As part of an energy consulting a customer expressed his ideas for the heating in the house as follows:

living
heating
geothermal brine-water heat pump with a geothermal heat collector in combination with irrigation through the roof water
cooling
geothermal brine-water heat pump with a geothermal heat collector in combination with irrigation through the roof water

kitchen / bathroom / bedroom / nursery
heating
No permanent heating

hot water
with an air pump

Comprehensive Energy consulting and research in new construction and Altbaubauwohnungen in single-family homes have shown that usually only the living room if necessary even the bath heated is.

in mass housing with Einrohrheizungsanlagen can be due to differences in habits and avoid the situation in the House and the thermal heating theft deviations in magnitude not always. Initial attempts to reduce
, the radiators in the living room with the largest load factor by about 50% of their output and for the reduced heat output to install an electric floor heating, put at about 3,000, - € / per year heating cost savings of about 1400 , - € / a.

The electric storage heating will in future be replaced because of their unfavorable primary energy factor.
incidence of structural damage with mold and water damage, requiring optimal targeted drying.

was behind this background Infrarotheizplatte Company CarboTherm of white fiberglass
measured using the following characteristics of a conventional gas-two-pipe heating system in a practical heating at temperatures around 0 ° C and compared:



heat conductor: Carbonvlies
Insulation: Glass fiber and mineral substances
Connections: conductive foil
Dimensions: 1030 x 630 mm
Specific output: 800 watts
surface temperature: 85 ° C
voltage: 400-400 V AC or DC
control and regulation: Plug-room thermostat
radiation content of 90%


trial:
Conventional heating (natural gas-two-pipe heating), construction of apartment blocks, built in 1994, WSVO 95 (see Figure 1)

Figure 1 shows the building

Figure 2 floor plan with heating surfaces and measuring points


The experiment was carried out in the living room with 29.2 square meters and a heat demand of 2044 W.
as heating surfaces are 2 pieces with dimensions of convectors 133x1400x140 mm with a heat output at 70/55 ° C of 2 x 1229 = 2458 Watts.
a heating surface costs as much as a Infrarotheizplatte 1030 x630 mm.
According to the company CarboTherm is on an area of 25 - required element - 35 ° C a 800 watt.

The results are shown in Table 1 and Chart 1:

Table 1 Measured values

Diagram 1
related outdoor temperature / Raumtemperatur/Vor- and return temperature / wall temperatures

Score:
The thermostatic valves were at position 3 made and kept.
It is clearly seen that:
Ø follows with the outside temperature, the flow temperature,
Ø the room temperature by the thermostatic valves very well be on the average temperature between 20 to 21 ° C held
Ø the wall temperatures to a Level close to room temperature.
Ø In 24 hours 19 kWh were consumed.
Ø The cost is according to the last heating bill at 0.14 € / kWh = 2.65 Euro/24

h. The average outdoor temperature was 5.18 ° C. At this external temperature is approximately 1.13 kW of heat required (Fig. 3) with a flow temperature at 70/50 ° C from 49 ° C. The heating curve was higher.


trial:
infrared radiation heating of the company Carotherm


The experiment was carried out in the living room with 29.2 square meters and a heat demand of 2044 W.
According to the company CarboTherm is on a space of 25 - 35 ° C a 800 Watt - required element.

The results are shown in Table 2 and Chart 2:

Table 2 Measurement-radiation heating

Diagram 2
related outdoor temperature / Raumtemperatur/Vor- and return temperature / wall temperature radiant heating

Score:
The diameter is significantly recognize that: Ø There
almost two hours, take before the room temperature reaches 20 ° C,
Ø The wall temperatures were raised also by this time to a level close to room temperature.
Ø In 24 hours, 14.4 kWh were consumed.
Ø The cost is according to the last current cost accounting 0.23 € / kWh = 3.31 h. Euro/18
Ø The radiant panel surface temperatures reached in the range 40 to 86 ° C.
Ø The average outdoor temperature was 4.02 ° C. Ø
statements to the heat demand has been made in the first attempt. Our impression is that for this loading case are simply a jet drive. For the design case at -14 ° C for at least two radiant panels are necessary.

is any advantage in our view, an arrangement on the ceiling in combination with the lighting.

A creative arrangement of use of CarboTherm-ray plate shows the Figure 4

Figure 4 arrangement of use of CarboTherm-ray disk as heating / Canvas.

Es wurde bei einer Raumtemperatur unter 20 °C keine Behaglichkeit festgestellt.

Bei einem Versuch in dem immer unbeheizten (Raumtemperatur von 15,8 °C) Schlafzimmer mit
12,3 m², einem Wärmebedarf von 860 Watt (entspricht der Leistung der Versuchs- Carbon- Strahlplatten der Fa. Carbotherm) dauerte es ca. 5 Stunden bis eine Raumtemperatur von 20°C erreicht wurde. Die Wandoberflächentemperaturen lagen nach 5 Stunden auch bei ca. 20°C.

Der Strahlungsanteil von 90% soll in einem weiteren Versuch nachgewiesen werden.
Es wird eingeschätzt, dass die Carbon- Strahlplatten der Fa. Carbotherm eine wirtschaftliche Lösung für Teilraumheizung bzw. für die eingangs genannten Anwendungsbereiche ist.

Drop Seat Motorcycles

heat needs assessment in 5 minutes



Die seit 1999 bewährte Software zur schnellen jedoch relativ genauen Abschätzung des Wärmebedarfs bzw. der Normheizlast in Abhängigkeit vom A / V- Verhältnis und der gültigen Wärmeschutzverordnung, wurde um die neue Wärmeschutzverordnung
die EnEV ergänzt.

Welcher Handwerker, Architekt und Haustechnikplaner hat schon in der Angebotsphase die Zeit und die Voraussetzungen (Zeichnungen, U-Werte) für eine exakte Ermittlung des Wärmebedarfs bzw. der Normheizlast. With our program, we put you in a position in a few minutes by means of building dimensions and the current thermal protection ordinance to determine the heat requirements.

From Stadtwerke Leipzig this software has been used for years to review the applications for heating buildings.

What data are required shown in Figure 1

core rental Exact calculation of 6.3 kW ... new CD ... .. 7.06 kW


Price: 19,70 € + 3, - € Porto
order by FAX 0341 / 33 85 521 E-mail:. iblindner@t-online.de

Sunday, May 18, 2008

Should You Boil Bell Peppers?

A report on the energy saving and CO ² reduction through use of a Condensing boiler system with a Bajorahtregelung


The nationwide search for affordable solutions to save energy and reduce CO ², the cluster of renewable energy and energy saving of the city of Leipzig on the control of the company became aware Bajorath.

As part of a modernization of an apartment building in Leipzig showed in 2007 that an existing over-sized low-temperature gas plant (Fig. 1)
should be provided to a modulating condensing boiler system manufactured by Buderus (Fig. 2)
a Bajorathregelung (Fig. 3).
This led to the opportunity of the conditions, the benefits and energy savings to test this solution.

Bajorathregelung The return temperature is not a framework that considers not only the outside temperature, but also determines the return temperature and thus determines the degree of cooling and thus frees the writer or.
cools the water in the heating rapidly, is building a higher heat demand and the burners are turned on. It cools more slowly, however, no demand is required.
has influence on the solar radiation or internal heat loads.

advantage is that the burner cycle times are reduced and the energy-utilization is optimal.

condition: If the consequent hydraulic balance.

In the present Fall mussten die vorhandenen manuellen Strangregulierventile aus dem ungeeigneten Werkstoff, durch Strangautomaten Fabrikat MNG- Honywell ( Bild 4 und Bild 5)
ausgetauscht werden.

Weiterhin wurden die vorhandenen Thermostatventile Fabrikat Oventrop ( Bild 6)
nach EDV-Berechnung des Einstellwertes durch einstellbare Ventileinsätze unter Betriebsbedingungen mittels eines DEMOBLOCKES ( Bild 7) ausgetauscht.

Eine weitere Voraussetzung ist ein 1 bis 10 Volt –Modul, über das von der Bajorathregelung der Brenner gesteuert wird.

Anfangs wurden die Daten der Regelung zur Überprüfung und Optimierung Vor-Ort abgelesen.

Ergebnis: Die geringen Brennertaktzeiten haben sich bestätigt. The flow temperature was measured at the outside temperature is still too large. There was an error in the circuit of the 1 to 10 volt module. In order to minimize

the control and optimization effort, the data-communication-XP Hyper Terminal can be viewed and modified by connecting an analog modem to the controller and also have an analog modem from any Internet-enabled computer using the Windows program.

An improvement of the service mainly by einen24-hour service could be achieved by that company in Saxony has a corresponding interest in the maintenance of such control systems.

The extensive references have savings of up to 40%. In the present Case min due to the combination of a modulating condensing boiler and Bajorath return temperature control and the hydraulic adjustment, including the installation of energy saving pumps, by the reported low burner starts. expected to save 20 to 30%.












Saturday, May 17, 2008

Sales On Roller Blades

development of a portable mixing tube for the effective discharge of district heating pipes







In cooperation with the Stadtwerke Leipzig GmbH, the ANA-Verfahrenstechnik GmbH
by the IBL a portable device for emptying of district heating pipes in case of breakdowns and planned evacuation procedures developed.
The core is a liquid jet pump, which is one part of a fire hydrant and the other connected to the drain valve. Also located on the device, a B-hose coupling for discharge into the sewer. Control of the initiation temperature is to be observed on a machine thermometer.
iblindner@t-online.de

Monday, March 17, 2008

Get Rid Of New Plastic Smell

architect in the mortgage / cost estimate Written

The architect is planning the construction project and is partly responsible for the cost estimate is correct. This will then take the client as the basis for a mortgage at a bank or Bausparkeaase request. Therefore, the architect inthe obligation estimate these costs with the best of our knowledge and belief should be established. Should have crept in this cost estimate error, it could at the builders delivered by the financing of its construction a few quickly Problme. Therefore, always remember to think necessary nor a buffer to have the funding to go to larger problems from the road.

Sunday, March 16, 2008

Registry Of Deeds Title Ct

. Wait for credit approval in real estate financing through the mortgage lender ..

you have only a verbal commitment from the lending bank and the notary date is threatening to burst because the bank no longer funded it?

can There are several reasons:

- the official appraisal report determines a lower value than the offer of the bank indicated (a bank finances up to 60% of the market value of flat )

- the bank examination, that the cadastral and the nature of the property do not match each other

- which is required by the seller under securitization to not make the financing bank

So always on the authorities a loan commitment of mortgage it wait a bank ..

is the only way you can avoid unnecessary problems and costs .......

Saturday, March 15, 2008

Is There Really A Rear Rainbow Puffle

Mortgages / Lending in Spain ..

What you have to consider when comparing different forms of financing?

Essentially, a distinction in the financing of real estate n addition to the traditional building society loans two other forms of loans:

And although the so-called annuity and combined with the loan repayment out of the drainage capacity of a life insurance policy.

transparency of the banks .....

English banks are trying a variety of fees, commissions, fixed-interest periods and different interest rates make it impossible corner (up to five different reference indices) a comparison of different offers.

The comparison of different offers is very important to the very different costs, monthly performance and long term to know the loan and thus to identify the exact cost of the one approaching.

Forgot Wordlock Combo

Bauherrenberatung by users in the forum owners ...

The Internet can be used by many people together to share tips and tricks. This is quite useful and can help with problems quickly and easily. We want

Favorites are the forun http://www.bauherrenberatung-online.de/ at heart. The forum will be launched just by the active assistance of the user and the network operator of the Forum is a guarantee that the development of this forum in the right direction of blowing.



Maybe you have indeed got a question ... then please visit the forum ;-)

Annealing Temperature Calcualtor

real estate financing .. What can go wrong ..?

We have to www.bausteine.org read an interesting (very short) article.

is not important, the length of the article, but the interesting link to an article on test.de from 02/2007.

In the very close attention to the problems in finding the right partner for a real estate financing is received.

Here is the link to the article ..... http://www.bausteine.org/baufinanzierung-kredit-baukredit/was-kann-bei-einer-immobilien-finanzierung-alles-schief-gehen/