CN205351723U - Type surface cooler prevents frostbite - Google Patents
Type surface cooler prevents frostbite Download PDFInfo
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- CN205351723U CN205351723U CN201520991322.7U CN201520991322U CN205351723U CN 205351723 U CN205351723 U CN 205351723U CN 201520991322 U CN201520991322 U CN 201520991322U CN 205351723 U CN205351723 U CN 205351723U
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Abstract
The utility model relates to an indirect heating equipment technical field is a type surface cooler prevents frostbite, and it includes water supply collecting pipe, return water collector, heat exchange coil device, frame, and this heat exchange coil device is installed on the frame, and this heat exchange coil device is including the heat exchange coil group of being no less than the one deck, and every layer of heat exchange coil group includes a heat exchange coil and the 2nd heat exchange coil including the heat exchange coil of being no less than two promptly, its characterized in that is still including being no less than one intercommunication collector. The utility model has the advantages of reasonable and compact structure, convenient to use, the utility model discloses can effectively avoid the problem that ponding that the surface cooler led to the fact because of the structure reason can not the evacuation, can the inside ponding of effectual discharge surface cooler through the intercommunication collector that sets up, avoid surface cooler heat exchange coil freezing in winter, played effectual frostproofing guard action, and the utility model discloses also can realize owing to the relatively poor surface cooler blowdown problem that will go on of circulating water quality of water, simultaneously the utility model discloses the tubular product investment reduces to some extent, and economic nature is better.
Description
Technical field
This utility model relates to technical field of heat exchange equipment, is a kind of anti-freeze type surface cooler.
Background technology
At severe cold or cold district, the heat transmission equipment surface cooler that field of heating ventilation air conditioning is conventional have to consider the anti-frost protection measure in winter when disabling.Existing antifreeze method is generally by being arranged on the hydrops supplying the drain valve on backwater collector to discharge in surface cooler.But Practical Project finds, owing to surface cooler inner coil pipe stroke is longer, the reason such as caliber relatively thin, tube bundle arrangement, causes that the hydrops in surface cooler cannot empty, and this part hydrops is the main cause causing surface cooler coil pipe winter freezing.
Summary of the invention
This utility model provides a kind of anti-freeze type surface cooler, overcomes the deficiency of above-mentioned prior art, and its hydrops that can effectively solve in surface cooler cannot empty the problem causing surface cooler coil pipe winter freezing.
One of the technical solution of the utility model is realized by following measures: a kind of anti-freeze type surface cooler, including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes the heat exchange coil no less than two and namely includes the first heat exchange coil and the second heat exchange coil, characterized by further comprising the connection collector no less than, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected with connection collector, one end of second heat exchange coil is connected with connection collector, the other end of the second heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
The two of the technical solution of the utility model are realized by following measures: a kind of anti-freeze type surface cooler, including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil and the 4th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
The three of the technical solution of the utility model are realized by following measures: a kind of anti-freeze type surface cooler, including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil, 4th heat exchange coil, 5th heat exchange coil and the 6th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected by connecting one end of collector or bend pipe and the 5th heat exchange coil, the other end of the 5th heat exchange coil is connected by one end of bend pipe or connection collector and the 6th heat exchange coil, the other end of the 6th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
The four of the technical solution of the utility model are realized by following measures: a kind of anti-freeze type surface cooler, including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil, 4th heat exchange coil, 5th heat exchange coil, 6th heat exchange coil, 7th heat exchange coil and the 8th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected by connecting one end of collector or bend pipe and the 5th heat exchange coil, the other end of the 5th heat exchange coil is connected by one end of bend pipe or connection collector and the 6th heat exchange coil, the other end of the 6th heat exchange coil is connected by connecting one end of collector or bend pipe and the 7th heat exchange coil, the other end of the 7th heat exchange coil is connected by one end of bend pipe or connection collector and the 8th heat exchange coil, the other end of the 8th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
Further optimization and/or improvements to above-mentioned utility model technical scheme are presented herein below:
Above-mentioned heat exchange coil can be flatwise heat exchange coil, and this flatwise heat exchange coil is not parallel with horizontal plane, and one end of this flatwise heat exchange coil is lower than the other end of this flatwise heat exchange coil.
Above-mentioned heat exchange coil can be vertical heat exchanging coil pipe, connection collector is flatwise connection collector, it is positioned at the water supply collector of heat exchange coil lower end or/and backwater collector is or/and be provided with drain valve on connection collector, is positioned at the water supply collector of heat exchange coil upper end or/and backwater collector is or/and be provided with air bleeding valve on connection collector.
Peak at above-mentioned connection collector is provided with air bleeding valve；Or/and, drain valve is automatic drain valve or Manual draining valve；Or/and, air bleeding valve is automatic exhaust steam valve or manual exhaust valve.
With connection house steward's connection collector or/and water supply collector is or/and backwater collector, the minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
This utility model reasonable and compact in structure; easy to use; the present invention can be prevented effectively from the problem that surface cooler can not empty because of hydrops that reasons in structure causes; the hydrops within surface cooler can be effectively discharged by the connection collector arranged; avoid surface cooler heat exchange coil freezing in the winter time, serve effective anti-frost protection effect, and the present invention can also realize the surface cooler blowdown problem that to carry out owing to circulating water quality is poor; tubing of the present invention investment simultaneously decreases, better economy.
Accompanying drawing explanation
Accompanying drawing 1 is the main TV structure schematic diagram of embodiment 1 in this utility model.
Accompanying drawing 2 is the main TV structure schematic diagram of embodiment 2 in this utility model.
Accompanying drawing 3 is the main TV structure schematic diagram of embodiment 3 in this utility model.
Accompanying drawing 4 is the main TV structure schematic diagram of embodiment 4 in this utility model.
Accompanying drawing 5 is the main TV structure schematic diagram of embodiment 6 in this utility model.
Accompanying drawing 6 is the main TV structure schematic diagram of embodiment 10 in this utility model.
Accompanying drawing 7 is the plan structure schematic diagram of embodiment 10 in this utility model.
Accompanying drawing 8 is the side-looking structural representation of embodiment 10 in this utility model.
Accompanying drawing 9 is the main TV structure schematic diagram of embodiment 11 in this utility model.
Accompanying drawing 10 is the main TV structure schematic diagram of embodiment 12 in this utility model.
Accompanying drawing 11 is the main TV structure schematic diagram of embodiment 13 in this utility model.
Accompanying drawing 12 is the plan structure schematic diagram of embodiment 13 in this utility model.
Accompanying drawing 13 is the side-looking structural representation of embodiment 13 in this utility model.
Accompanying drawing 14 is the main TV structure schematic diagram of embodiment 14 in this utility model.
Accompanying drawing 15 is the main TV structure schematic diagram of embodiment 15 in this utility model.
Accompanying drawing 16 is the main TV structure schematic diagram of embodiment 16 in this utility model.
Accompanying drawing 17 is the plan structure schematic diagram of embodiment 16 in this utility model.
Accompanying drawing 18 is the side-looking structural representation of embodiment 16 in this utility model.
Accompanying drawing 19 is the main TV structure schematic diagram of embodiment 17 in this utility model.
Accompanying drawing 20 is the main TV structure schematic diagram of embodiment 18 in this utility model.
Accompanying drawing 21 is the main TV structure schematic diagram of embodiment 19 in this utility model.
Accompanying drawing 22 is the main TV structure schematic diagram of embodiment 20 in this utility model.
Accompanying drawing 23 is the plan structure schematic diagram of embodiment 20 in this utility model.
Accompanying drawing 24 is the side-looking structural representation of embodiment 20 in this utility model.
Accompanying drawing 25 is the main TV structure schematic diagram of embodiment 21 in this utility model.
Accompanying drawing 26 is the main TV structure schematic diagram of embodiment 22 in this utility model.
Accompanying drawing 27 is the main TV structure schematic diagram of embodiment 23 in this utility model.
Accompanying drawing 28 is the main TV structure schematic diagram of embodiment 24 in this utility model.
Accompanying drawing 29 is the plan structure schematic diagram of embodiment 24 in this utility model.
Accompanying drawing 30 is the side-looking structural representation of embodiment 24 in this utility model.
Accompanying drawing 31 is the main TV structure schematic diagram of embodiment 25 in this utility model.
Accompanying drawing 32 is the main TV structure schematic diagram of embodiment 26 in this utility model.
Accompanying drawing 33 is the main TV structure schematic diagram of embodiment 27 in this utility model.
Accompanying drawing 34 is the main TV structure schematic diagram of embodiment 28 in this utility model.
Accompanying drawing 35 is the plan structure schematic diagram of embodiment 28 in this utility model.
Accompanying drawing 36 is the side-looking structural representation of embodiment 28 in this utility model.
Accompanying drawing 37 is the main TV structure schematic diagram of embodiment 29 in this utility model.
Accompanying drawing 38 is the main TV structure schematic diagram of embodiment 30 in this utility model.
Accompanying drawing 39 is the main TV structure schematic diagram of embodiment 31 in this utility model.
Coding in accompanying drawing is respectively as follows: 1 for water supply collector, and 2 is backwater collector, and 3 is heat exchange coil, and 4 is bend pipe, and 5 is connection collector, and 6 is framework, and 7 is drain valve, and 8 is air bleeding valve.
Detailed description of the invention
This utility model, not by the restriction of following embodiment, can determine specific embodiment according to the technical solution of the utility model and practical situation.
In this utility model, for the ease of describing, the Butut mode that the description of the relative position relation of each parts is all according to Figure of description is described, as: the position relationship of upper and lower, left and right etc. is based on what the Butut direction of Figure of description was determined.
Below in conjunction with embodiment and accompanying drawing, this utility model is further described:
Embodiment 1, as shown in Figure 1, this anti-freeze type surface cooler includes water supply collector 1, backwater collector 2, heat exchange coil device, framework 6, this heat exchange coil device is arranged on framework 6, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes the heat exchange coil 3 no less than two and namely includes the first heat exchange coil and the second heat exchange coil, characterized by further comprising the connection collector 5 no less than, one end of first heat exchange coil is connected with water supply collector 1, the other end of the first heat exchange coil is connected with connection collector 5, one end of second heat exchange coil is connected with connection collector 5, the other end of the second heat exchange coil is connected with backwater collector 2；At water supply collector 1 or/and backwater collector 2 is or/and the least significant end of connection collector 5 is provided with drain valve 7.
Embodiment 2, as shown in Figure 2, this anti-freeze type surface cooler includes water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil and the 4th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
Embodiment 3, as shown in Figure 3, this anti-freeze type surface cooler includes water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil, 4th heat exchange coil, 5th heat exchange coil and the 6th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected by connecting one end of collector or bend pipe and the 5th heat exchange coil, the other end of the 5th heat exchange coil is connected by one end of bend pipe or connection collector and the 6th heat exchange coil, the other end of the 6th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
Embodiment 4, as shown in Figure 4, this anti-freeze type surface cooler includes water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil, 4th heat exchange coil, 5th heat exchange coil, 6th heat exchange coil, 7th heat exchange coil and the 8th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected by connecting one end of collector or bend pipe and the 5th heat exchange coil, the other end of the 5th heat exchange coil is connected by one end of bend pipe or connection collector and the 6th heat exchange coil, the other end of the 6th heat exchange coil is connected by connecting one end of collector or bend pipe and the 7th heat exchange coil, the other end of the 7th heat exchange coil is connected by one end of bend pipe or connection collector and the 8th heat exchange coil, the other end of the 8th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
Embodiment 5, as the optimization of above-described embodiment, as required, heat exchange coil is flatwise heat exchange coil, and this flatwise heat exchange coil is not parallel with horizontal plane, and one end of this flatwise heat exchange coil is lower than the other end of this flatwise heat exchange coil；Such as: in use by mounting means, making this flatwise heat exchange coil and horizontal plane not parallel, one end of this flatwise heat exchange coil is lower than the other end of this flatwise heat exchange coil；During fabrication by making this flatwise heat exchange coil and horizontal plane not parallel with the framework of earth surface, make the one end other end lower than this flatwise heat exchange coil of this flatwise heat exchange coil；During fabrication by making this flatwise heat exchange coil and framework out of plumb and not parallel with horizontal plane, make the one end other end lower than this flatwise heat exchange coil of this flatwise heat exchange coil.Above-mentioned measure is provided to make the heat exchange coil in this utility model adopt non-horizontal surface to arrange, thus being advantageously implemented effective draining.
Embodiment 6, optimization as above-described embodiment, as shown in Figure 5, heat exchange coil is vertical heat exchanging coil pipe, connection collector is flatwise connection collector, it is positioned at the water supply collector of heat exchange coil lower end or/and backwater collector is or/and be provided with drain valve on connection collector, is positioned at the water supply collector of heat exchange coil upper end or/and backwater collector is or/and be provided with air bleeding valve on connection collector.
Embodiment 7, as the optimization of above-described embodiment, as required, the peak at above-mentioned connection collector is provided with air bleeding valve.
Embodiment 8, as the optimization of above-described embodiment, as required, with connection house steward's connection collector or/and water supply collector is or/and backwater collector, the minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
Embodiment 9, as the optimization of above-described embodiment, as required, drain valve is automatic drain valve or Manual draining valve；Or/and, air bleeding valve is automatic exhaust steam valve or manual exhaust valve.
Anti-freeze type surface cooler described in above-described embodiment can avoid the problem that surface cooler can not empty because of hydrops that reasons in structure causes; the hydrops within surface cooler can be effectively discharged by the connection collector 5 arranged; avoid surface cooler heat exchange coil 3 freezing in the winter time; serve effective anti-frost protection effect; in the present invention; when adopting many connection collectors 5 to connect heat exchange coil 3; these many connection collectors 5 can arrange a connection house steward connection in minimum point, arranges a drain valve 7 and can realize draining on this connection house steward；This communicating pipe arranges an air bleeding valve and can realize aerofluxus, thus being advantageously implemented draining；And the present invention can also realize the surface cooler blowdown problem carried out owing to circulating water quality is poor；The part bend pipe of existing surface cooler coil pipe is changed into straight tube connection by the present invention simultaneously, and tubing investment decreases, better economy.
Embodiment 10, as shown in Figure 6: connecting collector 5 in Fig. 6 be vertical, heat exchange coil 3 is flatwise, Fig. 6 is water supply collector 1, backwater collector 2 and connects collector 5 and be positioned at four heat exchange coil surface cooler adapter front views of the same side；Surface cooler has the gradient from bottom to top along water supply collector 1, backwater collector 2 to one end, surface cooler opposite when installing, or the gradient from bottom to top is just had when surface cooler manufactures, the hydrops in heat exchange coil 3 can be emptied smoothly, respectively at water supply collector 1, backwater collector 2 with connect on collector 5 installation drain valve 7 draining by this gradient；Fig. 7: be the top view of Fig. 6；Fig. 8: be the side view of Fig. 6.
Embodiment 11, as shown in Figure 9, Fig. 9 connects collector 5 vertical, heat exchange coil 3 is flatwise, Fig. 9 is connection collector 5, water supply collector 1, backwater collector 2 is positioned at six heat exchange coil 3 surface cooler adapter top views of the same side, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler manufactures, the hydrops in heat exchange coil 3 can be emptied smoothly by this gradient, at surface cooler water supply collector 1, backwater collector 2 connects with two all to be installed drain valve and carrys out draining on collector 5, further connect collector 5 by these two to connect with connection house steward, this connection house steward installs the draining of a drain valve 7, same installation drain valve 7 draining on the water supply collector 1 of the same side and backwater collector 2.
Embodiment 12, as shown in Figure 10: it is vertical for connecting collector in Figure 10, heat exchange coil is flatwise, Figure 10 is connection collector 5, water supply collector 1, backwater collector 2 is at eight heat exchange coil 3 surface cooler adapter top views of the same side, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler manufactures, the hydrops in heat exchange coil can be emptied smoothly by this gradient, at water supply collector 1, backwater collector 2 connects with three all to be installed drain valve and carrys out draining on collector 5, further connect collector 5 by these three to connect with connection house steward, this connection house steward installs the draining of a drain valve 7, same installation drain valve 7 draining on the water supply collector 1 of the same side and backwater collector 2.
Embodiment 13, as shown in Figure 11: Figure 11 connects collector flatwise, heat exchange coil flatwise, Figure 11 is connection collector 5, water supply collector 1, backwater collector 2 is at four heat exchange coil 3 surface cooler adapter front views of the same side, and Fig. 1, 2, 3 the difference is that in Fig. 6 connect collector keep flat, in order to realize rapid draining, one of them heat exchange coil 9 is directly connected on connection collector 5, rather than the mounting means of the bend pipe in Fig. 6, same, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler manufactures, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, respectively at water supply collector 1, backwater collector 2 installs drain valve 7 draining with connecting on collector 5；Figure 12 is the top view of Figure 11；Figure 13 is the side view of Figure 11.
Embodiment 14, as shown in Figure 14, connecting collector 5 in Figure 14 is flatwise, heat exchange coil 3 is flatwise, Figure 14 is connection collector 5, water supply collector 1, backwater collector 2 is at six heat exchange coil 3 surface cooler adapter front views of the same side, keep flat the difference is that Figure 14 connects collector with the six of Fig. 4 row's surface coolers, in order to realize rapid draining, by two of which coil pipe (from water supply collector 1 to the second heat exchange coil of backwater collector 2 in figure, 4th heat exchange coil) it is directly connected on connection collector 5, rather than the mounting means of the bend pipe in Fig. 6, same, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler manufactures, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, at surface cooler water supply collector 1, backwater collector 2 connects with two all to be installed drain valve and carrys out draining on collector 5, further connect collector 5 by these two to connect with another communicating pipe, this communicating pipe installs the draining of a drain valve 7, same installation drain valve 7 draining on the water supply collector 1 of the same side and backwater collector 2.
Embodiment 15, as shown in Figure 15, Figure 15 connects collector 5 flatwise, heat exchange coil 3 flatwise, Figure 15 connects collector 5, water supply collector 1, backwater collector 2 is at eight heat exchange coil 3 surface cooler adapter front views of the same side, keep flat the difference is that Figure 15 connects collector with the eight of Fig. 5 row's surface coolers, in order to realize rapid draining, by wherein three coil pipes (from water supply collector 1 to the second heat exchange coil of backwater collector 2 in figure, 4th heat exchange coil, 6th heat exchange coil) it is directly connected on connection collector 5, rather than the mounting means of the bend pipe in Fig. 6, same, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler manufactures, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, can at water supply collector 1, backwater collector 2 connects with three all to be installed drain valve and carrys out draining on collector 5, further connect collector 5 by these three to connect with connection house steward, this connection house steward installs the draining of a drain valve 7, same installation drain valve 7 draining on the water supply collector 1 of the same side and backwater collector 2.
Embodiment 16, as shown in Figure 16, in Figure 16, connection collector 5 is vertical, heat exchange coil 3 flatwise, Figure 16 is positioned at water supply collector 1 for connection collector 5, two heat exchange coil 3 surface cooler adapter front views of backwater collector 2 opposite side, this mode is installed air bleeding valve 8 on connection collector 5 and is carried out aerofluxus, along water supply collector 1 when same surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is had when surface cooler manufactures, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, drain valve 7 draining is installed respectively on water supply collector 1 and backwater collector 2；Figure 17 is the adapter top view of Figure 16；Figure 18 is the adapter side view of Figure 16.
Embodiment 17, as shown in Figure 19, Figure 19 connects collector 5 vertical, heat exchange coil 3 flatwise, Figure 19 is water supply collector 1, the homonymy of backwater collector 2 has four the heat exchange coil 3 surface cooler adapter front views connecting collector 5 with opposite side, and Fig. 6, 7, 8 and Figure 11, 12, four heat exchange coil 3 surface coolers of 13 connect collector 5 the difference is that there are also installed two at surface cooler water supply collector 1 with the opposite side of backwater collector 2, and on these two connection collectors 5, air bleeding valve 8 is all installed and carrys out aerofluxus, same, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler produces, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, respectively at water supply collector 1, backwater collector 2 installs drain valve 7 draining with connecting on collector 5.
Embodiment 18, as shown in Figure 20, Figure 20 connects collector 5 vertical, heat exchange coil 3 flatwise, Figure 20 is water supply collector 1, the homonymy of backwater collector 2 has six the heat exchange coil 3 surface cooler adapter front views connecting collector with opposite side, with the six of Fig. 4 and Fig. 9 heat exchange coil surface coolers the difference is that being mounted with that three connect collector 5 at surface cooler water supply collector with the opposite side of backwater collector, and on these three connection collectors 5, it is respectively mounted air bleeding valve 8 carrys out aerofluxus, along water supply collector 1 when same surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler produces, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, respectively at water supply collector 1, backwater collector 2 connects with two and all arranges drain valve 7 draining on collector 5, connection house steward further can be used to be connected by two water supply collectors 5, at this connection house steward and water supply collector 1, backwater collector 2 arranges drain valve 7 and carrys out aerofluxus.
Embodiment 19, as shown in Figure 21, Figure 21 connects collector 5 vertical, heat exchange coil 3 flatwise, Figure 21 is water supply collector 1, the homonymy of backwater collector 2 has eight the heat exchange coil 3 surface cooler adapter front views connecting collector with opposite side, collector 5 is connected the difference is that there are also installed four at surface cooler water supply collector 1 with the opposite side of backwater collector 2 with the eight of Figure 10 and Figure 15 heat exchange coil 3 surface coolers, and on these four connection collectors 5, it is respectively provided with air bleeding valve 8 carrys out aerofluxus, along water supply collector 1 when same surface cooler is installed, backwater collector 2 has the gradient from bottom to top to one end, surface cooler opposite, or the gradient from bottom to top is just had when surface cooler produces, heat exchange coil hydrops can be emptied smoothly by this gradient, respectively at water supply collector 1, backwater collector 2 connects with two and all arranges drain valve 7 draining on collector 5, connection house steward further can be used to connect collector 5 by two connect, at this connection house steward and water supply collector 1, backwater collector 2 arranges drain valve 7 and carrys out draining.
Embodiment 20, as shown in Figure 22, Figure 22 connects collector 5 flatwise, heat exchange coil 3 is vertical, Figure 22 is water supply collector 1 and backwater collector 2 is positioned at bottom heat exchange coil 3, and the opposite side at water supply collector 1 with backwater collector 2 is provided with two the heat exchange coil surface cooler adapter front views connecting collector 5, and Figure 16, 17, two row's surface coolers of 18 are flatwises the difference is that the connection collector 5 of Figure 22, heat exchange coil 3 is vertical, drain valve 7 draining is set respectively on water supply collector 1 and backwater collector 2, this surface cooler need not consider foregoing along water supply collector 1 in use, backwater collector 2 to surface cooler opposite gradient problem from bottom to top just can discharge surface cooler hydrops smoothly, but being positioned at confession backwater collector 1, automatic exhaust steam valve 8 aerofluxus is set with the peak connecting collector 5 of backwater collector 2 opposite side；Figure 23 is the adapter top view of Figure 22；Figure 24 is the adapter side view of Figure 22.
Embodiment 21, as shown in Figure 25, Figure 25 connects collector 5 flatwise, heat exchange coil 3 is vertical, Figure 25 is water supply collector 1 and backwater collector 2 is positioned at bottom surface cooler, and have, 1, any one side joint tube side view of four heat exchange coil 3 surface coolers connecting collector with the both sides of 2, with the four of Fig. 6 and Figure 11 row's heat exchange dish 3 tube surface coolers the difference is that Figure 25 is also equipped with connecting collector 5 at the opposite side of water supply collector 1 with backwater collector 2, with the four of Figure 19 heat exchange coil surface coolers the difference is that the collector 5 that connects of Figure 25 is flatwise, heat exchange coil 3 is vertical, respectively at water supply collector 1, backwater collector 2 arranges drain valve 7 draining with being positioned at for connecting of backwater collector 1 the same side on collector 5, this surface cooler need not consider along water supply collector 1 in use, backwater collector 2 to surface cooler opposite gradient problem from bottom to top just can discharge heat exchange coil hydrops smoothly, but being positioned at 1, air bleeding valve 8 aerofluxus is set with two peaks connecting collector 5 of 2 opposite sides.
Embodiment 22, as shown in Figure 26, Figure 26 connects collector 5 flatwise, heat exchange coil 3 is vertical, Figure 26 is water supply collector 1 and backwater collector 2 is positioned at bottom surface cooler, and it is both provided with connecting any one side joint tube side view of six heat exchange coil 3 surface coolers of collector 5 with backwater collector 2 both sides at water supply collector 1, with the six of Fig. 9 and Figure 14 heat exchange coil 3 surface coolers the difference is that Figure 26 is also equipped with connecting collector 5 at the opposite side of water supply collector 1 with backwater collector 2, with the six of Figure 21 heat exchange coil surface coolers the difference is that the collector 5 that connects of Figure 26 is flatwise, heat exchange coil is vertical, respectively at water supply collector 1, backwater collector 2 and be positioned at water supply collector 1, two connection collectors 5 of backwater collector 2 side arrange drain valve 7 draining, connection house steward further can be used to connect collector 5 by two connect, at this connection house steward and water supply collector 1, backwater collector 2 arranges drain valve 7 and carrys out draining, this surface cooler need not consider along water supply collector 1 in use, backwater collector 2 to surface cooler opposite gradient problem from bottom to top just can discharge heat exchange coil 3 hydrops smoothly, but to be positioned at water supply collector 1, the peak of three connection collectors 5 of backwater collector 2 opposite side is respectively provided with air bleeding valve 8 aerofluxus.
Embodiment 23, as shown in Figure 27, Figure 27 connects collector 5 flatwise, heat exchange coil 3 is vertical, Figure 27 is water supply collector 1 and backwater collector 2 is positioned at bottom surface cooler, and it is both provided with connecting any one side joint tube side view of eight heat exchange coil 3 surface coolers of collector 5 with the both sides of backwater collector 2 at water supply collector 1, with the eight of Figure 10 and Figure 15 heat exchange coil 3 surface coolers the difference is that Figure 27 is also equipped with connecting collector 5 at the opposite side of water supply collector 1 with backwater collector 2, with the eight of Figure 21 heat exchange coil 3 surface coolers the difference is that the collector that connects of Figure 27 is flatwise, heat exchange coil is vertical, respectively at water supply collector 1, backwater collector 2 connects with three that are positioned at water supply collector 1 and backwater collector 2 the same side and arranges drain valve 7 draining on collector 5, further can use another connection house steward that these three connects collector 5 to connect, at this connection house steward and water supply collector 1, backwater collector 2 is respectively provided with drain valve 7 and carrys out draining, this surface cooler need not consider along water supply collector 1 in use, backwater collector 2 has gradient problem from bottom to top just can discharge heat exchange coil 3 hydrops smoothly to surface cooler opposite, but to be respectively provided with air bleeding valve 8 aerofluxus being positioned at 1 with four peaks connecting collector 5 of 2 opposite sides.
Embodiment 24, as shown in Figure 28, connecting collector 5 flatwise, heat exchange coil 3 in Figure 28 vertical, Figure 28 is that water supply collector 1 is positioned at surface cooler top and the opposite side of water supply collector 1 with backwater collector 2 is provided with two the heat exchange coil 3 surface cooler adapter front views connecting collector 5 with backwater collector 2.And Figure 16, 17, two heat exchange coil 3 surface coolers of 18 are flatwises the difference is that the connection collector 5 of Figure 28, heat exchange coil is vertical, and Figure 22, 23, 24 are positioned at heat exchange coil 3 top the difference is that water supply collector 1 and backwater collector 2, with connecting of backwater collector 2 opposite side, collector 5 arranges drain valve 7 draining being positioned at water supply collector 1, this surface cooler need not consider foregoing along water supply collector 1 in use, backwater collector 2 to surface cooler opposite gradient problem from bottom to top just can discharge heat exchange coil hydrops smoothly, but to be respectively provided with air bleeding valve 8 aerofluxus at the peak of water supply collector 1 and backwater collector 2；Figure 29 is the adapter top view of Figure 28；Figure 30 is the adapter side view of Figure 28.
Embodiment 25, as shown in Figure 31, Figure 31 connects collector 5 flatwise, heat exchange coil 3 is vertical, Figure 31 is water supply collector 1 and backwater collector 2 is positioned at surface cooler top, and four the heat exchange coil 3 surface cooler adapter front views connecting collector 5 are had in the both sides of water supply collector 1 with backwater collector 2, with the four of Fig. 6 and Figure 11 heat exchange coil 3 surface coolers the difference is that the Figure 31 opposite side in 1 with 2 is also equipped with connecting collector, with the four of Figure 19 heat exchange coil 3 surface coolers the difference is that the collector 5 that connects of Figure 25 is flatwise, heat exchange coil is vertical, with Figure 25 the difference is that water supply collector 1 and backwater collector 2 are positioned at surface cooler top, connect at two that are positioned at water supply collector 1 and backwater collector 2 opposite side and collector 5 arranges drain valve 7 draining, or connect collector 5 by another connection house steward by these two to connect, this connection house steward arranges a drain valve 7, this surface cooler need not consider foregoing along water supply collector 1 in use, backwater collector 2 to surface cooler opposite gradient problem from bottom to top just can discharge heat exchange coil 3 hydrops smoothly, but to be respectively provided with air bleeding valve 8 aerofluxus at water supply collector 1 or backwater collector 2 or water supply collector 1 with the peak connecting collector 5 of backwater collector 2 the same side respectively.
Embodiment 26, as shown in Figure 32, Figure 32 connects collector 5 flatwise, heat exchange coil 3 is vertical, Figure 32 is water supply collector 1 and backwater collector 2 is positioned at surface cooler top, and it is both provided with connecting six heat exchange coil 5 surface cooler adapter front views of collector 5 with backwater collector 2 both sides at water supply collector 1, with the six of Fig. 6 and Figure 14 heat exchange coil 3 surface coolers the difference is that Figure 32 is also equipped with connecting collector 5 at the opposite side of water supply collector 1 with backwater collector 2, with the six of Figure 20 heat exchange coil 3 surface coolers the difference is that the collector 5 that connects of Figure 21 is flatwise, heat exchange coil 3 is vertical, with Figure 26 the difference is that water supply collector 1 and backwater collector 2 are positioned at surface cooler top, connect at three that are positioned at water supply collector 1 and backwater collector 2 opposite side and collector 5 is respectively provided with drain valve 7 draining, or by another connection house steward, these three connection collectors 5 are connected, this connection house steward arranges a drain valve 7, this surface cooler need not consider foregoing along water supply collector 1 in use, backwater collector 2 to surface cooler opposite gradient problem from bottom to top just can discharge heat exchange coil 3 hydrops smoothly, but respectively air bleeding valve 8 aerofluxus respectively is set with two peaks connecting collector 5 of backwater collector 2 the same side at water supply collector 1 or backwater collector 2 or water supply collector 1.
Embodiment 27, as shown in Figure 33, Figure 33 connects collector 5 flatwise, heat exchange coil 3 is vertical, Figure 33 is water supply collector 1 and backwater collector 2 is positioned at surface cooler top, and it is both provided with connecting eight heat exchange coil 3 surface cooler adapter front views of collector in the both sides of water supply collector 1 with backwater collector 2, with the eight of Figure 11 and Figure 15 heat exchange coil 3 surface coolers the difference is that the Figure 33 opposite side in 1 with 2 is also equipped with connecting collector 5, with the eight of Figure 21 heat exchange coil 3 surface coolers the difference is that the collector that connects of Figure 33 is flatwise, heat exchange coil is vertical, with the eight of Figure 27 heat exchange coil 3 surface coolers the difference is that water supply collector 1 and backwater collector 2 are positioned at surface cooler top, connect at four that are positioned at water supply collector 1 and backwater collector 2 opposite side and collector 5 arranges drain valve 7 draining respectively, or by another connection house steward, these four connection collectors 5 are connected, this connection house steward arranges a drain valve 7, this surface cooler need not consider in use above to state along water supply collector 1, backwater collector 2 to surface cooler opposite gradient problem from bottom to top just can discharge heat exchange coil 3 hydrops smoothly, but to be respectively provided with air bleeding valve 8 aerofluxus at water supply collector 1 or backwater collector 2 or water supply collector 1 with three peaks connecting collector 5 of backwater collector 2 the same side.
Embodiment 28, as shown in Figure 34, Figure 34 connects collector 5 flatwise, heat exchange coil 3 flatwise, Figure 34 is the connection collector 5 four heat exchange coil 3 surface cooler adapter front views at water supply collector 1 and the opposite side of backwater collector 2, and Figure 11, 12, 13 the difference is that the connection collector 5 in Figure 34 is at the opposite side of water supply collector 1 and backwater collector 2, in order to realize rapid draining, one of them heat exchange coil 3 is directly connected on connection collector 5, rather than the mounting means of the bend pipe in Fig. 6, same, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the top-down gradient to one end, surface cooler opposite, or the top-down gradient is just had when surface cooler manufactures, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, respectively two connection collectors 5 over there install drain valve 7 draining, or by another connection house steward, these two connection collectors 5 are connected, this connection house steward arranges a drain valve 7；Figure 35 is the adapter top view of Figure 34；Figure 36 is the adapter side view of Figure 34.
Embodiment 29, as shown in Figure 37, Figure 37 connects collector 5 flatwise, heat exchange coil 3 flatwise, Figure 37 connects the collector 5 six row's surface cooler front views at water supply collector 1 and the opposite side of backwater collector 2, with the six of Figure 14 heat exchange coil 3 surface coolers the difference is that Figure 37 connects the collector 5 opposite side at water supply collector 1 and backwater collector 2, in order to realize rapid draining, by in two of which heat exchange coil 3(figure from water supply collector 1 to the second heat exchange coil of backwater collector 2, 4th heat exchange coil) it is directly connected on connection collector 5, rather than the mounting means of the bend pipe in Fig. 6, same, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the top-down gradient to one end, surface cooler opposite, or the top-down gradient is just had when surface cooler manufactures, heat exchange coil 3 hydrops can be emptied smoothly by this gradient.Difference three connection collectors 5 over there install drain valve 7 draining, or by another connection house steward, these three connection collectors 5 is connected, this connection house steward arranges a drain valve 7.
Embodiment 30, as shown in Figure 38, Figure 38 connects collector 5 flatwise, heat exchange coil 3 flatwise, Figure 38 is the connection collector 5 eight heat exchange coil 3 surface cooler adapter front views at water supply collector 1 and the opposite side of backwater collector 2, with the eight of Figure 15 heat exchange coil 3 surface coolers the difference is that Figure 38 connects the collector 5 opposite side at water supply collector 1 and backwater collector 2, in order to realize rapid draining, by in wherein three heat exchange coil 3(figure from water supply collector 1 to the second heat exchange coil of backwater collector 2, 4th heat exchange coil, 6th heat exchange coil) it is directly connected on connection collector 5, rather than the mounting means of the bend pipe in Fig. 6, same, along water supply collector 1 when surface cooler is installed, backwater collector 2 has the top-down gradient to one end, surface cooler opposite, or the top-down gradient is just had when surface cooler manufactures, heat exchange coil 3 hydrops can be emptied smoothly by this gradient, respectively three connection collectors 5 over there install drain valve 7 draining, or by another connection house steward, these three connection collectors 5 are connected, this connection house steward arranges a drain valve 7.
Embodiment 31, as shown in Figure 39, Figure 39 connects collector 5 flatwise, heat exchange coil 3 flatwise, Figure 39 has, with the same side of backwater collector 2, four the heat exchange coil 3 surface cooler adapter front views connecting collector 5 at water supply collector 1 with side, opposite, it is positioned at water supply collector 1 and the both sides of backwater collector 2 the difference is that two in Figure 39 connect collector 5 with the eight of Figure 15 and Figure 37 heat exchange coil 3 surface coolers, what this setup was same can be arranged at six rows and eight heat exchange coil 3 surface coolers, draining is carried out with the collector 5 that connects of backwater collector 2 both sides by being arranged on water supply collector 1.
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (15)
1. an anti-freeze type surface cooler, it is characterized in that including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes the heat exchange coil no less than two and namely includes the first heat exchange coil and the second heat exchange coil, characterized by further comprising the connection collector no less than, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected with connection collector, one end of second heat exchange coil is connected with connection collector, the other end of the second heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
2. an anti-freeze type surface cooler, it is characterized in that including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil and the 4th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
3. an anti-freeze type surface cooler, it is characterized in that including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil, 4th heat exchange coil, 5th heat exchange coil and the 6th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected by connecting one end of collector or bend pipe and the 5th heat exchange coil, the other end of the 5th heat exchange coil is connected by one end of bend pipe or connection collector and the 6th heat exchange coil, the other end of the 6th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
4. an anti-freeze type surface cooler, it is characterized in that including water supply collector, backwater collector, heat exchange coil device, framework, this heat exchange coil device is arranged on framework, this heat exchange coil device includes the heat exchange coil group no less than a layer, every layer of heat exchange coil group includes being not less than the heat exchange coil of two and namely includes the first heat exchange coil, second heat exchange coil, 3rd heat exchange coil, 4th heat exchange coil, 5th heat exchange coil, 6th heat exchange coil, 7th heat exchange coil and the 8th heat exchange coil, characterized by further comprising the connection collector of many, one end of first heat exchange coil is connected with water supply collector, the other end of the first heat exchange coil is connected by one end of bend pipe or connection collector and the second heat exchange coil, the other end of the second heat exchange coil is connected by connecting one end of collector or bend pipe and the 3rd heat exchange coil, the other end of the 3rd heat exchange coil is connected by one end of bend pipe or connection collector and the 4th heat exchange coil, the other end of the 4th heat exchange coil is connected by connecting one end of collector or bend pipe and the 5th heat exchange coil, the other end of the 5th heat exchange coil is connected by one end of bend pipe or connection collector and the 6th heat exchange coil, the other end of the 6th heat exchange coil is connected by connecting one end of collector or bend pipe and the 7th heat exchange coil, the other end of the 7th heat exchange coil is connected by one end of bend pipe or connection collector and the 8th heat exchange coil, the other end of the 8th heat exchange coil is connected with backwater collector；At water supply collector or/and backwater collector is or/and the least significant end of connection collector is provided with drain valve.
5. the anti-freeze type surface cooler according to claim 1 or 2 or 3 or 4, it is characterised in that heat exchange coil is flatwise heat exchange coil, this flatwise heat exchange coil is not parallel with horizontal plane, and one end of this flatwise heat exchange coil is lower than the other end of this flatwise heat exchange coil.
6. the anti-freeze type surface cooler according to claim 1 or 2 or 3 or 4, it is characterized in that heat exchange coil is vertical heat exchanging coil pipe, connection collector is flatwise connection collector, it is positioned at the water supply collector of heat exchange coil lower end or/and backwater collector is or/and be provided with drain valve on connection collector, is positioned at the water supply collector of heat exchange coil upper end or/and backwater collector is or/and be provided with air bleeding valve on connection collector.
7. the anti-freeze type surface cooler according to claim 1 or 2 or 3 or 4, it is characterised in that the peak at connection collector is provided with air bleeding valve；Or/and, drain valve is automatic drain valve or Manual draining valve；Or/and, air bleeding valve is automatic exhaust steam valve or manual exhaust valve.
8. anti-freeze type surface cooler according to claim 5, it is characterised in that the peak at connection collector is provided with air bleeding valve；Or/and, drain valve is automatic drain valve or Manual draining valve；Or/and, air bleeding valve is automatic exhaust steam valve or manual exhaust valve.
9. anti-freeze type surface cooler according to claim 6, it is characterised in that the peak at connection collector is provided with air bleeding valve；Or/and, drain valve is automatic drain valve or Manual draining valve；Or/and, air bleeding valve is automatic exhaust steam valve or manual exhaust valve.
10. the anti-freeze type surface cooler according to claim 1 or 2 or 3 or 4, it is characterized in that with connection house steward's connection collector or/and water supply collector is or/and backwater collector, minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
11. anti-freeze type surface cooler according to claim 5, it is characterised in that with connection house steward's connection collector or/and water supply collector is or/and backwater collector, the minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
12. anti-freeze type surface cooler according to claim 6, it is characterised in that with connection house steward's connection collector or/and water supply collector is or/and backwater collector, the minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
13. anti-freeze type surface cooler according to claim 7, it is characterised in that with connection house steward's connection collector or/and water supply collector is or/and backwater collector, the minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
14. anti-freeze type surface cooler according to claim 8, it is characterised in that with connection house steward's connection collector or/and water supply collector is or/and backwater collector, the minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
15. anti-freeze type surface cooler according to claim 9, it is characterised in that with connection house steward's connection collector or/and water supply collector is or/and backwater collector, the minimum point this connection house steward installs drain valve, and the peak this connection house steward installs air bleeding valve.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520871928 | 2015-11-04 | ||
| CN2015208719287 | 2015-11-04 |
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| Publication Number | Publication Date |
|---|---|
| CN205351723U true CN205351723U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991322.7U Active CN205351723U (en) | 2015-11-04 | 2015-12-03 | Type surface cooler prevents frostbite |
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| CN (1) | CN205351723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371472A (en) * | 2015-11-04 | 2016-03-02 | 新疆绿色使者干空气能源有限公司 | Antifreezing-type surface air cooler |
| CN107179011A (en) * | 2017-05-15 | 2017-09-19 | 珠海格力电器股份有限公司 | Freeze box and water heater |
-
2015
- 2015-12-03 CN CN201520991322.7U patent/CN205351723U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371472A (en) * | 2015-11-04 | 2016-03-02 | 新疆绿色使者干空气能源有限公司 | Antifreezing-type surface air cooler |
| CN105371472B (en) * | 2015-11-04 | 2020-05-19 | 新疆绿色使者干空气能源有限公司 | Anti-freezing surface air cooler |
| CN107179011A (en) * | 2017-05-15 | 2017-09-19 | 珠海格力电器股份有限公司 | Freeze box and water heater |
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