TH127489A - Plate heat exchanger - Google Patents

Abstract

DC60 (28/02/14) This invention involves a plate heat exchanger (1) that includes the first and second end plates (2,3) and the plate axis of the heat exchanger (4) where Is arranged between the first and second end plates (2,3), where a certain number of tightening bolts (5a, 5b, 5c) protrude between the first and second end plates (2,3) and Are arranged with the aid of a screw pad (6) or the like. To hold these plates at some distance from each other As desired in order to clamp the axes of the heat exchanger plates together Where at least one conductive piece (7, 7a, 7b) for conducting one (2) end plate and the machine plate. The heat exchanger (4) relative to the second (3) end plate can be arranged competently. Release can be done on at least one (5a, 5b) thread tightening bolt. Where the conductive part (7a) extends through the recess (8) in the first end plate (2) where the conductive part (7a, 7b) is at least. One piece will be provided with a through hole (9) to accept at least one thread-tightening bolt (5a, 5b) and the outer geometry (10) corresponding to the cut-out (11). Of the machine's plate Heat exchanger (4) and end plate one (2) .This invention involves a plate heat exchanger (1) consisting of The first and second end plates (2,3) and the axis of the heat exchanger (4) plates arranged between the first and second end plates (2,3), where a certain number of bolts for tightening. A tight thread (5a, 5b, 5c) extends between the first and second end plates (2,3) and is arranged with the help of a nut (6) or similar. To hold these plates at some distance from each other As desired in order to clamp the axes of the heat exchanger plates together Where at least one conductive piece (7, 7a, 7b) for conducting one (2) end plate and the machine plate. The heat exchanger (4) relative to the second (3) end plate can be arranged competently. Release can be done on at least one (5a, 5b) thread tightening bolt. Where the conductive part (7a) extends through the recess (8) in the first end plate (2) where the conductive part (7a, 7b) is at least. One piece will be provided with a through hole (9) to accept at least one thread-tightening bolt (5a, 5b) and the outer geometry (10) corresponding to the cutout (11) of the Plate of the machine Heat exchanger (4) and first (2) end plate

Claims (1)

A plate heat exchanger (1) comprising a first and second end plates (2,3) and a core of the heat exchanger plates (4) arranged between the first and second end plates (2,3), wherein a plurality of fastening bolts (5a, 5b, 5c) extend between the first and second end plates (2, 3) and are provided, with the aid of nuts (6, 20) or the like, to hold these plates at a desired distance from each other so as to hold the core of the heat exchanger plates (4) together, wherein at least one guide member (7a, 7b) for bringing the first end plate (2) and the heat exchanger plates (4) relative to the second end plate (3) is provided disengageably on at least one fastening bolt (5a,5b). 1. A plate heat exchanger (1) of claim 1, wherein the plate heat exchanger (1) is provided with two conducting members (7a, 7b), a first conducting member (7a) provided in the upper portion of the plate heat exchanger (1), and a second conducting member (7b) provided in the lower portion of the plate heat exchanger (1). 3. A plate heat exchanger (1) of claim 1 or 2, wherein the conducting member The first and second leads (7a, 7b) shall have the same cross-sectional profile. 4. A plate heat exchanger (1) according to claim 2 or 3, wherein the second lead member (7b) is further provided with a lead rail (12) for movably receiving the second lead member (7b). 5. A plate heat exchanger (1) according to claim 4, wherein the lead rail (12) for movably receiving the second lead member (7b) is fully or partially supported by the ground. 6. A plate heat exchanger (1) according to any one of the preceding claims, wherein the lead member (7a, 7b) comprises at least one separate piece (13a, 13b, 14a, 14b). 7. A plate heat exchanger (1) according to any one of the preceding claims, wherein the lead member (7a, 7b) and the lead rail (12) are made up. 8. Plate heat exchanger (1) according to any one of the preceding claims, wherein at least one of the guide members (7, 7a, 7b) is movable along the tightening bolts (5a, 5b), and one of the members (14a, 14b) of the guide members (7a, 7b) is capable of being removed when the plates of the heat exchanger (4) are tightened together by the first end plate (2) to form an operational plate heat exchanger (1), wherein the removed one of the members (14a, 14b) of the guide members (7a, 7b) is capable of being placed on a free portion of the tightening bolts (5a, 5b) outside the first end plate (2). 9. Plate heat exchanger (1) according to any one of the preceding claims, wherein the support device (15) is so arranged that it can be released at a considerable distance. From the first end plate (2), at the ends of the tightening bolts (5a, 5b) and extending between the bolts, tightening threads (5a, 5b) 1 0. Plate heat exchanger (1) comprising a first and second end plates (2,3) and a plate core of the heat exchanger (4) arranged between the first and second end plates (2,3), wherein a plurality of tightening bolts (5a, 5b, 5c) extend between the first and second end plates (2, 3) and are provided, with the aid of nuts (6, 20) or the like, to hold these plates at a desired distance from each other so as to hold the plate core of the heat exchanger together, wherein at least one guide member (7a, 7b) for leading the first end plate (2) and the plate of the heat exchanger (4) relative to the second end plate (3) is provided to be released on at least one tightening bolt (5a,5b). wherein the guide member (7a) extends through a slot (8) in the first end plate (2), the particularity being that the plate of the heat exchanger (4) rests on at least one guide member (7b), and wherein the first end plate (2) rests on a guide rail (12), wherein on the guide rail (12), at least one guide member (7b) is movably supported 1. 1. The plate heat exchanger (1) of claim 10, wherein the conduction member (7a) provided above carries only the heat exchanger plate (4) and the first end plate (2).