A kind of Combined type water knockout vessel
Technical field
The utility model relates to ground heating pipe system, specifically a kind of Combined type water knockout vessel.
Background technology
Water knockout drum refers in ground heating system, for connecting the device of heating trunk feed pipe and return pipe, water knockout drum is the control axis of whole indoor geothermal heating, it has the function of shunting dividing potential drop, after heating agent inflow is indoor, after multi-functional filter, enter the main thick stick of water knockout drum, the impurity that this link middle filtrator filters in heating agent enters underground pipe network obstruction pipeline to prevent impurity.Main thick stick is that level is installed, and utilizes like this sustained height, and the principle that pressure is equal makes heating agent be arrived bye-pass by mean allocation, and after heat-exchange system, each bye-pass flow back into the Hui Zhugang that catchments, then in the heating system being flowed into by water return outlet.In self-heating, be added with in addition water admixing device, that is to say after heat exchange, heat medium temperature is also very high, after mixed water system, flows into again the main thick stick of water knockout drum and continues circulation, also can save the energy like this in heating.
Current floor heating water divider on the market is normally made by brass or stainless steel, and the outlet pipe interface of water knockout drum is normally welded, and solder joint is many, easily occurs leaking.Also there is plastic water segregator, normally with screw thread mold insert, connect with exterior line, the plastic water segregator of threaded mold insert is because mold insert volume is large, profile is not attractive in appearance, between plastics and mold insert, also easily occur leaking, and existing water knockout drum great majority are all the frame modes that single pipeline main body coordinates joint, water quality is bad, inner easily obstruction, and the structure of single tube causes maintenance very inconvenient, and current most water knockout drum is not combination, joins according to demand goods and produce all cumbersome, second-rate.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, provide a kind of with drawer box can a plurality of overlapping Combined type water knockout vessels.
For achieving the above object, the utility model provides following technical scheme:
A kind of Combined type water knockout vessel, comprise two water knockout drum supports, service main and backwater supervisor, service main and backwater supervisor are individually fixed in top and the bottom of two water knockout drum supports, one row's feed water stop valve and corresponding outlet are housed on described service main to be connect, on described backwater supervisor, be equipped with one and flow back to water stop valve and corresponding outlet connects, described service main and backwater supervisor have front end segmentation, pipe connects segmentation, the tail end segmentation combination that is linked in sequence, described pipe connects segmentation and is comprised of at least one isocon order unit, one group of corresponding stop valve is equipped with in each isocon order unit and corresponding outlet connects, inside is provided with blowoff valve, each isocon order unit two ends is provided with flange, four jiaos of described flanges are respectively equipped with installing hole, described front end segmentation, tail end segmentation is fixed as stiff end and two water knockout drum supports, described front end segmentation is provided with hickey, be connected with external water pipe thread seal, described front end segmentation rear end is provided with flange, this flange surrounding is respectively equipped with installing hole, be connected with the first forward end seal of first isocon order, the water channel that the water channel of front end segmentation and pipe connect segmentation connects, described tail end is segmented into a three-way connection, rear end is provided with flange, this flange surrounding is respectively equipped with installing hole, the isocon order unit rearward end of the fore-end of described tail end segmentation and most end is tightly connected, the water channel that tail end segmentation and pipe connect segmentation connects, in described tail end segmentation, be provided with air bleeding valve and built-in lock valve, described each segmentation and each isocon order unit are bolted fixing.
As further program of the utility model: the integrated four-way connection of described isocon order unit, tip side outer end, described lower end is provided with external screw thread, described upper end connector is provided with internal thread and coordinates installation step with lower end connector inside, and a flange end in described isocon order unit is provided with seal groove.
As further program of the utility model: described water knockout drum support comprises upper end installation portion, upper end connecting portion, protuberance, lower end connecting portion, lower end installation portion, described upper end connecting portion and lower end connecting portion protrude to the same side and form protuberance, on described protuberance, be provided with installation through hole, lower end linking part protrusion height is greater than and is positioned at top linking part protrusion height, upper end installation portion is connected with service main, and lower end installation portion is connected with backwater supervisor.
As further program of the utility model: the lower end connecting portion of described water knockout drum support is monolateral to slope inwardly, and the isocon order unit outlet forming on service main connects horizontal direction over against backwater supervisor's isocon acting flange mating surface.
Compared with prior art, the beneficial effects of the utility model are: by feeding water, return pipe adopts with front end, pipe connects, the structure of three segmentation combinations of tail end, can meet different installation requirements, and only need produce isocon order unit, with regard to combining, become the water knockout drum of various ways, meet the demand of different heating areas, and by flange connection fitted bolt sealing ring fixing seal, regulated the structure of water knockout drum support to make feedwater, water return pipeline staggers, during installation pipeline, not having juxtaposition situation occurs, safe and reliable, produce, join goods and install all and conveniently.
Accompanying drawing explanation
Fig. 1 is structure front elevational schematic of the present utility model.
Fig. 2 looks schematic diagram in structure of the present utility model.
Fig. 3 is that schematic diagram is looked on a structure of the present utility model left side.
Fig. 4 is isocon order meta structure schematic diagram of the present utility model.
Fig. 5 is the cross section view of Fig. 4.
Fig. 6 is that feedwater isocon of the present utility model connects unit block structural representation.
Fig. 7 is that backwater diffluence pipe of the present utility model connects unit block structural representation.
In Fig. 1~Fig. 7: water knockout drum support 1, service main 2, backwater supervisor 3, feed water stop valve 4, backwater stop valve 5, outlet connect 6, front end segmentation 7, tail end segmentation 8, pipe connect segmentation 9, isocon order unit 10, blowoff valve 11, air bleeding valve 12, built-in lock valve 13, seal groove 14, upper end installation portion 15, upper end connecting portion 16, protuberance 17, lower end connecting portion 18, lower end installation portion 19, through hole 20 is installed.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1~7, in embodiment of the utility model, a kind of Combined type water knockout vessel, comprise two water knockout drum supports 1, service main 2 and backwater supervisor 3, service main 2 and backwater supervisor 3 are individually fixed in top and the bottom of two water knockout drum supports 1, on described service main 2, row's feed water stop valve 4 is housed and corresponding outlet connects 6, on described backwater supervisor 3, be equipped with one and flow back to water stop valve 5 and corresponding outlet connects 6, it is characterized in that: described service main 2 and backwater supervisor 3 have front end segmentation 7, pipe connects segmentation 9, tail end segmentation 8 combination that is linked in sequence, described pipe connects segmentation 9 and is comprised of at least one isocon order unit 10, one group of corresponding stop valve is equipped with in each isocon order unit 10 and corresponding outlet connects 6, inside is provided with blowoff valve 11, each isocon order unit 10 two ends is provided with flange, four jiaos of described flanges are respectively equipped with installing hole, described front end segmentation 7, tail end segmentation 8 is fixing as stiff end and two water knockout drum supports 1, described front end segmentation 7 is provided with hickey, be connected with external water pipe thread seal, described front end segmentation 7 rear ends are provided with flange, this flange surrounding is respectively equipped with installing hole, be connected with first 10 forward end seal of first isocon order, the water channel that the water channel of front end segmentation 7 and pipe connect segmentation 9 connects, described tail end segmentation 8 is a three-way connection, rear end is provided with flange, this flange surrounding is respectively equipped with installing hole, isocon order unit 10 rearward end of the fore-end of described tail end segmentation 8 and most end are tightly connected, tail end segmentation 8 connects with the water channel that pipe connects segmentation 9, in described tail end segmentation 9, be provided with air bleeding valve 12 and built-in lock valve 13, described each segmentation and each isocon order unit are bolted fixing.By feedwater, return pipe are adopted to the structure so that front end, pipe connect, three segmentations of tail end are combined, can meet different installation requirements, and only need produce isocon order unit, with regard to combining, become the water knockout drum of various ways, meet the demand of different heating areas, and by flange connection fitted bolt sealing ring fixing seal.
As further scheme: described isocon order unit 10 integrated four-way connections, tip side outer end, described lower end is provided with external screw thread, described upper end connector is provided with internal thread and coordinates installation step with lower end connector inside, a flange end in described isocon order unit is provided with seal groove 14, the structure of described isocon order unit 10 makes to assemble the stop valve of lower cooperation, outlet connects 6, blowoff valve 11, and be provided with seal groove 14, when connecting sealing, each parts, in this groove, sealing ring is set, the sealing that can keep water knockout drum integral body.
As further scheme: described water knockout drum support 1 comprises upper end installation portion 15, upper end connecting portion 16, protuberance 17, lower end connecting portion 18, lower end installation portion 19, described upper end connecting portion 16 and lower end connecting portion 18 protrude to the same side and form protuberance 17, on described protuberance 17, be provided with through hole 20 is installed, linking part 18 protrusion heights in lower end are greater than and are positioned at top linking part 16 protrusion heights, upper end installation portion 15 is connected with service main 2, lower end installation portion 19 is connected with backwater supervisor 3, by the setting of protuberance 17, make can longitudinally can stagger between service main 2 and backwater supervisor 3, through hole 20 is installed and can be fixed whole water knockout drum with installed surface.
As further scheme: the lower end connecting portion 19 of described water knockout drum support 1 is monolateral to slope inwardly, the isocon order unit outlet that forms service main upper 2 connects horizontal direction over against backwater supervisor 3 isocon acting flange mating surface, regulated the structure of water knockout drum support that feedwater, water return pipeline are staggered, during installation pipeline, do not had juxtaposition situation and occur.
Principle of the present utility model is: by feedwater, return pipe are adopted to the structure so that front end, pipe connect, three segmentations of tail end are combined, can meet different installation requirements, and only need produce isocon order unit, with regard to combining, become the water knockout drum of various ways, meet the demand of different heating areas, and by flange connection fitted bolt sealing ring fixing seal, regulated the structure of water knockout drum support that feedwater, water return pipeline are staggered, during installation pipeline, not having juxtaposition situation occurs, safe and reliable, produce, join goods and install all and conveniently.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, is therefore intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.