CN207622603U - A kind of panel cooler of crack resistence - Google Patents

Abstract

The utility model discloses a kind of panel coolers of crack resistence, including fixed pressure plate, cooler ontology, cooling core body and active clamped plate, the side of the cooler ontology is equipped with fixed pressure plate, the other side of the cooler ontology is equipped with active clamped plate, the inner homogeneous of the cooler ontology is equipped with cooling core body, the inside of the cooler ontology is laterally fixed with clamping stud by bolt, and it clamps and spacing tube body is installed on the outside of stud, the spacing tube body is internally provided with distance sink tube pipe nipple, one end of institute's spacing tube body and the side of fixed pressure plate connect, the other end of the spacing tube body is connect with one end of distance sink tube pipe nipple.The utility model on the top of cooling water outlet pipe by being provided with high pressure nitrogen flush pipe, and the bottom end on cooling water inlet pipe is provided with water outlet, high-pressure water mist convenient for being formed with refrigerant cleans dirt and impurity on cooling core body, to realize cleaning without dismantling and cleaning.

Description

A kind of panel cooler of crack resistence

Technical field

The utility model is related to panel cooler technical field, specially a kind of panel cooler of crack resistence.

Background technology

Panel cooler have heat transfer coefficient is high, logarithmic mean temperature difference (LMTD) is big, floor space is small, be easy to change heat exchange area or Path combination, the advantages that light-weight, price is low, easy to make, easy to clean, heat loss is small, less scaling, therefore extensive use It is existing in fields such as refrigeration, Heating,Ventilating and Air Conditioning, chemical industry, mechanical industry, power industry, oil, medicine, sea water desalination and ships The copper pipe of some coolers, the cold and hot medium that circulates is to be staggered, and is conducive to carry out effective heat exchange, due to wanting interlaced arrangement pipe Road, so the processing technology of the cooler is complex, but under the small cold and hot exchange occasion of some temperature difference, it need not be such Efficient heat exchanger is improved using the obvious cost of shelltube heat exchanger that is staggered in this way, while existing device is not Convenient for rinsing, needs to dismantle, increase labor intensity, it is important to be not easy to be fixedly mounted.

Utility model content

The purpose of this utility model is to provide a kind of panel coolers of crack resistence, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides the following technical solutions：A kind of panel cooler of crack resistence, including Fixed pressure plate, cooler ontology, cooling core body and active clamped plate, the side of the cooler ontology, which is equipped with, to be fixed and clamped The other side of plate, the cooler ontology is equipped with active clamped plate, and the inner homogeneous of the cooler ontology is equipped with cooling The inside of core, the cooler ontology is laterally fixed with clamping stud by bolt, and clamps and be equipped on the outside of stud Spacing tube body, the spacing tube body are internally provided with distance sink tube pipe nipple, one end of institute's spacing tube body be fixed and clamped The side of plate connects, and the other end of the spacing tube body is connect with one end of distance sink tube pipe nipple, the distance sink tube pipe nipple it is another One end and the side of active clamped plate connect, and the top of the active clamped plate other side is equipped with cooling water outlet pipe, and cold But the top of water outlet pipe is equipped with high pressure nitrogen flush pipe, the bottom end of the active clamped plate other side be equipped with cooling water into Water pipe, and the bottom end of cooling water inlet pipe is provided with water outlet, one end at the top of the cooling water inlet pipe is equipped with control valve , top guide bar, the activity above the cooling water inlet pipe are installed on the active clamped plate below the cooling water outlet pipe Lower guide rod is installed on clamping plate, side of the active clamped plate far from fixed pressure plate is equipped with pillar, and top guide bar and The bottom end of lower guide rod is connect with the top of pillar.

Preferably, the fixed pressure plate and active clamped plate are internally provided with reinforcing rib.

Preferably, the junction of the bolt and active clamped plate is provided with rubber gasket.

Preferably, the high pressure nitrogen flush pipe is internally provided with filter screen.

Preferably, the top of the cooler ontology is equipped with ring flange.

Compared with prior art, the utility model has the beneficial effects that：The panel cooler of the crack resistence passes through in cooling The top of water outlet pipe is provided with high pressure nitrogen flush pipe, and the bottom end on cooling water inlet pipe is provided with water outlet, is convenient for The dirt and impurity on high-pressure water mist cleaning cooling core body formed with refrigerant, to realize cleaning without dismantling and cleaning, device by It clamps and spacing tube body and distance sink tube pipe nipple is installed on the outside of stud so that device ensures between the due design of plate flow channel Gap prevents plate cooler for vessel plate Local Cracking, improves plate sealing performance, extends plate cooler for vessel gasket seal Service life, device are equipped with clamping stud by bolt so that when device breaks down, maintenance easy to disassemble, device passes through Ring flange is installed on the top of cooler ontology so that device is convenient for fixed installation.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the clamping stud partial schematic diagram of the utility model.

In figure：1- ring flanges；2- clamps stud；3- fixed pressure plates；4- cooler ontologies；5- reinforcing ribs；6- cooling cores Body；7- high pressure nitrogen flush pipes；8- cooling water outlet pipes；9- top guide bars；10- pillars；11- bolts；12- active clamped plates；13- Lower guide rod；14- control valves；15- water outlets；16- cooling water inlet pipes；17- spacing tube bodies；18- distance sink tube pipe nipples.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of panel cooler of crack resistence, including it is solid Determine pressure plate 3, cooler ontology 4, cooling core body 6 and active clamped plate 12, the side of cooler ontology 4, which is equipped with, to be fixed and clamped The top of plate 3, cooler ontology 4 is equipped with ring flange 1 so that device is convenient for being fixedly mounted, the other side peace of cooler ontology 4 Equipped with active clamped plate 12, fixed pressure plate 3 and active clamped plate 12 are internally provided with reinforcing rib 5 so that inside device more Add stabilization, the inner homogeneous of cooler ontology 4 that cooling core body 6 is installed, the inside of cooler ontology 4 is lateral by bolt 11 It is fixed with and clamps stud 2, bolt 11 and the junction of active clamped plate 12 are provided with rubber gasket, ensure the sealing of device Property, the case where avoiding the occurrence of leakage, and the outside for clamping stud 2 is equipped with spacing tube body 17, the inside of spacing tube body 17 It is provided with distance sink tube pipe nipple 18, one end of institute's spacing tube body 17 is connect with the side of fixed pressure plate 3, spacing tube body 17 The other end is connect with one end of distance sink tube pipe nipple 18, and the other end of distance sink tube pipe nipple 18 is connect with the side of active clamped plate 12, The top of 12 other side of active clamped plate is equipped with cooling water outlet pipe 8, and the top of cooling water outlet pipe 8 is equipped with elevated pressure nitrogen Gas flushing pipe 7, high pressure nitrogen flush pipe 7 are internally provided with filter screen, are convenient for tentatively filtering, impurity is avoided to enter cooling Inside device, the bottom end of 12 other side of active clamped plate is equipped with cooling water inlet pipe 16, and the bottom end of cooling water inlet pipe 16 is set It is equipped with water outlet 15, the one end at 16 top of cooling water inlet pipe is equipped with control valve 14, the activity of 8 lower section of cooling water outlet pipe Top guide bar 9 is installed on clamping plate 12, lower guide rod 13 is installed on the active clamped plate 12 of 16 top of cooling water inlet pipe, activity Side of the clamping plate 12 far from fixed pressure plate 3 is equipped with pillar 10, and the bottom end of top guide bar 9 and lower guide rod 13 with pillar 10 Top connection.

Operation principle：In use, ring flange 1 fixes device first, will clamp stud 2 by bolt 11 later fixes peace Dress clamps 2 outside of stud and is cased with distance sink tube ontology 17, then, makes the inside of one end and fixed clamping plate 3 of spacing tube body 17 Face pressure is tight, and the other end of spacing tube body 17 is compressed with one end of distance sink tube pipe nipple 18, meanwhile, the other end of distance sink tube pipe nipple 18 It is compressed with the medial surface of movable pressure plate 12, ensures that the leakproofness of cooler, final liquid are driven by cooling water inlet pipe 16 Row cooling unclamps the bolt 11 clamped on stud 2 and moves back movable pressure plate 12 outward when finding that cooler has the case where leakage Go out, take out first end distance sink tube pipe nipple 18, after use, can by the high pressure nitrogen flush pipe 7 on cooling water outlet pipe 8, and Water outlet 15 is provided on cooling water inlet pipe 16, the high-pressure water mist convenient for being formed with refrigerant cleans the dirt on cooling core body 6 Dirt and impurity, so that it is become free state from fixed state, after with backwash flow be discharged cooler, to realize cleaning without dismantling and cleaning, It prevents from blocking inside cooler.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (5)

1. a kind of panel cooler of crack resistence, including fixed pressure plate (3), cooler ontology (4), cooling core body (6) and work Dynamic clamping plate (12), it is characterised in that：The side of the cooler ontology (4) is equipped with fixed pressure plate (3), the cooler The other side of ontology (4) is equipped with active clamped plate (12), and the inner homogeneous of the cooler ontology (4) is equipped with cooling core body (6), the inside of the cooler ontology (4) is laterally fixed with by bolt (11) and clamps stud (2), and clamps stud (2) Outside spacing tube body (17) is installed, the spacing tube body (17) is internally provided with distance sink tube pipe nipple (18), determines One end away from tube body (17) is connect with the side of fixed pressure plate (3), the other end and spacing of the spacing tube body (17) One end of pipe pipe nipple (18) connects, and the other end of the distance sink tube pipe nipple (18) is connect with the side of active clamped plate (12), institute The top for stating active clamped plate (12) other side is equipped with cooling water outlet pipe (8), and the top installation of cooling water outlet pipe (8) There are high pressure nitrogen flush pipe (7), the bottom end of active clamped plate (12) other side that cooling water inlet pipe (16) is installed, and cold But the bottom end of water water inlet pipe (16) is provided with water outlet (15), and one end at the top of the cooling water inlet pipe (16) is equipped with control Valve (14) is equipped with top guide bar (9), the cooling water on the active clamped plate (12) below the cooling water outlet pipe (8) Lower guide rod (13) is installed, the active clamped plate (12) is pressed far from fixed on the active clamped plate (12) above water inlet pipe (16) The side of tight plate (3) is equipped with pillar (10), and the bottom end of top guide bar (9) and lower guide rod (13) connects with the top of pillar (10) It connects.

2. a kind of panel cooler of crack resistence according to claim 1, it is characterised in that：The fixed pressure plate (3) It is internally provided with reinforcing rib (5) with active clamped plate (12).

3. a kind of panel cooler of crack resistence according to claim 1, it is characterised in that：The bolt (11) and activity The junction of clamping plate (12) is provided with rubber gasket.

4. a kind of panel cooler of crack resistence according to claim 1, it is characterised in that：The high pressure nitrogen flush pipe (7) be internally provided with filter screen.

5. a kind of panel cooler of crack resistence according to claim 1, it is characterised in that：The cooler ontology (4) Top ring flange (1) is installed.