公开(公告)号：US4691764A

公开(公告)日：1987-09-08

申请号：US839357

申请日：1986-03-13

Applicant: Felix Durst

Inventor： Felix Durst

IPC: F28C1/00 ,  F28D9/00 ,  F28F9/007 ,  F28F21/06 ,  F28F9/00

CPC classification number: F28F21/065 ,  F28D9/0018 ,  F28F9/0075 ,  Y10S165/90

Abstract: A heat exchanger unit comprises a support on which is positioned a plurality of stays mounted at spaced locations. A horizontally extending bracket is secured to each of the stays and a plurality of connected heat exchanger plates are suspended from their upper ends from the brackets. The plates have heat media carrying channels which are joined together. The support advantageously comprises a steel ring to which the brackets are attached and which extend radially inwardly also radially outwardly. The heat exchanger plates are rectangularly shaped and are suspended from each bracket so that it hangs freely downwardly. Wire guards extend between the plates to prevent them from deflecting and contacting each other. The construction permits the elimination of spaced support elements which interfere with free heat exchange flow between the plates.

Abstract translation: 热交换器单元包括支撑件，支撑件定位在安装在间隔位置处的多个支架。 水平延伸的支架固定到每个支柱上，并且多个连接的热交换器板从其上端悬挂在支架上。 这些板具有连接在一起的承载通道的热介质。 支撑件有利地包括钢环，托架附接到钢环，并且径向向内径向向外延伸。 热交换器板是矩形的，并且从每个支架悬挂下来，使其自由地向下悬挂。 电线保护板在板之间延伸，以防止它们彼此偏转和接触。 该结构允许消除干扰板之间的自由热交换流动的间隔的支撑元件。

公开(公告)号：US4625794A

公开(公告)日：1986-12-02

申请号：US653790

申请日：1984-09-21

Applicant: Felix Durst

Inventor： Felix Durst

IPC: F28F3/12 ,  F24D3/16 ,  F24J2/20 ,  F24J2/46 ,  F28D1/03 ,  F28F9/02 ,  F28F21/06

CPC classification number: F24J2/4647 ,  F24D3/142 ,  F24J2/201 ,  F28F21/065 ,  Y02E10/44

Abstract: A plastic heat exchanger comprises a single heat exchanger construction made up of a plate having two spaced apart walls and with a plurality of substantially parallel cross webs interconnecting the two walls which define a multiplicity of longitudinal heat transfer medium flow channels. The plate is assembled with a distribution and collection element which has spaced apart walls which are adapted to be arranged in abutting relationship with the walls of the plate and welded together with them to form a unit. The distribution and collecting element includes at least one heat transfer fluid plastic nipple inlet connection and at least one heat transfer fluid plastic nipple outlet connection. Advantageously, each unit may be interconnected by means of a plate which connects one nipple element of one distribution connecting element with a different nipple element of the next adjacent distribution and collection element. Advantageously the units are provided with inlets and outlets on each end and they may be easily interconnected with each transfer fluid connecting lines.

Abstract translation: 塑料热交换器包括单个热交换器结构，该热交换器结构由具有两个隔开的壁的板组成，并具有多个基本上平行的交叉腹板，互连两个壁，其限定多个纵向传热介质流动通道。 该板与分配和收集元件组装，该分配和收集元件具有间隔开的壁，其适于被布置成与板的壁邻接并与它们焊接在一起以形成单元。 分配和收集元件包括至少一个传热流体塑料乳头入口连接和至少一个传热流体塑料乳头出口连接。 有利地，每个单元可以通过将一个分配连接元件的一个接头元件与下一个相邻分配和收集元件的不同接头元件连接的板互连。 有利地，这些单元在每个端部设置有入口和出口，并且它们可以容易地与每个传送流体连接线相互连接。

公开(公告)号：US4109859A

公开(公告)日：1978-08-29

申请号：US693155

申请日：1976-06-07

Applicant: Felix Durst

Inventor： Felix Durst

IPC: E04F15/18 ,  E04B5/48 ,  F24D3/14 ,  F24D3/16 ,  F24H9/08

CPC classification number: E04B5/48 ,  F24D3/14 ,  F24D3/148

Abstract: The heater is in the form of a hot water carrying pipe coil supported on a suitable base, such as a sub-floor, and having spaced parallel pipe ducts interconnected by pipe bends. A pair of parallel supporting laths, preferably in the form of flat bars, are fixed on the sub-floor in spaced relation to the opposite side walls of a room to be heated, and circularly curved members are secured to the laths at spacings therealong equal to the spacing between the pipe ducts, the curved members on one lath being staggered longitudinally relative to the curved members on the other lath. The connecting bends of the pipe coil are looped around these curved members, which latter thus serve as a pipe laying gauge. Stop members are secured to the laths in spaced relation to the free ends of the curved members to form, in effect, troughs for the connecting pipe bends. Heat transmitting metal lamellae are secured to the pipe ducts to interconnect adjacent pipe ducts, and these lamellae may be formed with half-shell portions at each end, one overlying a pipe duct and the other underlying the adjacent pipe duct. The lamellae may be formed with alternating rows of depressions and elevations. In hard to heat areas of the floor, the parallel pipe ducts may be arranged much closer together than in the remainder of the floor, as by having a pitch which is one half the pitch of the pipe ducts in the remainder of the floor and, in such case, the curved members in the hard to heat area of the floor have an angular extent of more than 180.degree. and a radius which is less from that of the curved members in the remainder of the floor. The lamellae may be metal or may be metal powder-containing plastic.

Abstract translation: 加热器是支撑在合适的底座（例如底板）上的热水输送管线圈的形式，并且具有通过弯管相互连接的间隔开的平行管道。 一对平行的支撑板条，优选为扁钢条，在与底板相隔一定距离的地板上固定在待加热房间的相对侧壁上，圆形弯曲构件以相等的间隔固定在板条上 对于管道之间的间隔，一个板条上的弯曲构件相对于另一个板条上的弯曲构件纵向交错。 管线圈的连接弯曲环绕这些弯曲构件，后者因此用作管道铺设仪。 止动构件以与弯曲构件的自由端间隔开的方式固定到板条上，实际上形成用于连接弯管的槽。 传热金属薄片固定在管道上以相互连接的管道，这些薄片可以在每个端部形成半壳部分，一个覆盖在管道上，另一个覆盖在相邻的管道下面。 薄片可以形成有交替排列的凹陷和高度。 在难以加热地板的区域中，平行管道可以布置得比在地板的其余部分中更靠近在一起，如通过在地板的其余部分中具有管道的间距的一半的间距， 在这种情况下，地板的难加热区域中的弯曲构件的角度范围大于180度，半径小于地板其余部分的弯曲构件的半径。 薄片可以是金属或可以是含金属粉末的塑料。