CN203216323U - Standing rectangular cross-section multi-tube cast iron central heating radiator - Google Patents
Standing rectangular cross-section multi-tube cast iron central heating radiator Download PDFInfo
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- CN203216323U CN203216323U CN 201320175514 CN201320175514U CN203216323U CN 203216323 U CN203216323 U CN 203216323U CN 201320175514 CN201320175514 CN 201320175514 CN 201320175514 U CN201320175514 U CN 201320175514U CN 203216323 U CN203216323 U CN 203216323U
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- cast iron
- central heating
- heating radiator
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- rectangular cross
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Abstract
The utility model provides a standing rectangular cross-section multi-tube cast iron central heating radiator which comprises a central heating radiator body and wire holes, wherein the wire holes are used for mutually connecting a plurality of central heating radiators or achieving water inlet or water outlet, and the wire holes are formed in the central heating radiator body. A heat source circulating water cavity is formed in the central heating radiator body, and the heat source circulating water cavity is an inner hole cavity of an iron tube. The standing rectangular cross-section multi-tube cast iron central heating radiator is characterized in that the central heating radiator body is at least composed of two standing rectangular cross-section cast iron tubes, and the two ends of each standing rectangular cross-section cast iron tube are connecting parts. The standing rectangular cross section refers that the direction of the short edge of a rectangle is consistent with the width direction of the central heating radiator body. The standing rectangular cross-section multi-tube cast iron central heating radiator keeps the characteristics of the corrosion resistance and the long service life of the cast iron central heating radiator, and the standing rectangular cross-section multi-tube cast iron central heating radiator is a single-shape cast iron central heating radiator which has the advantages of being simple in structure and connecting mode, enables the casting surface to be smooth easily, enables dying and coating to be easy, improves the artistic effect, and meets modern indoor decoration requirements.
Description
Technical field
The utility model belongs to radiator manufacturing technology field, specifically a kind of upright square-section multitube cast iron central heating radiator simple in structure.
Background technology
Cast iron central heating radiator has corrosion-resistant, long service life, and advantage such as manufacturing process is simple, and production cost is low, but because the restriction of Casting Technology, and with respect to aluminium, aluminium alloy and aluminium alloy radiator, its heaviness, external form are coarse, not attractive in appearance.At present, aluminium, aluminium alloy and aluminium alloy radiator have graceful outward appearance and in light weight, but its deadly defect is: corrosion resistance is relatively poor, and service life is short, the cost height.
The profile of existing cast iron central heating radiator is focused on area of dissipation to be increased, it or not channels designs, at outer surface more stud is arranged exactly, these structures are carried out smooth treatment to the cast iron central heating radiator outer surface, and painted spraying band difficulty, thereby often ignored the attractive in appearance of profile, how to bring into play the corrosion-resistant of cast iron central heating radiator, long service life, manufacturing process is simple, advantages such as production cost is low, and the in light weight of aluminium, aluminium alloy and aluminium alloy radiator, effect attractive in appearance are arranged again is new the pursuing one's goal of current radiator industry.
Summary of the invention
The purpose of this utility model is intended to overcome the deficiency of aluminium, aluminium alloy and aluminium alloy radiator gas sheet, corrosion-resistant by giving full play to cast iron, long service life, and utilize present advanced iron casting technology, provide a kind of structure and connected mode simple, realize smooth outer surface and painted spraying easily, improve aesthetic, satisfy the upright square-section multitube cast iron central heating radiator of modern Interior decoration demand.
The technical solution of the utility model is such:
A kind of upright square-section multitube cast iron central heating radiator, comprise and setly on heating installation lamellar body 1, the heating installation lamellar body be used for that some radiators connect each other or the silk hole 2 of Inlet and outlet water, be the thermal source circulating water cavity in the heating installation lamellar body, described thermal source circulating water cavity is the bore of iron pipe; It is characterized in that: described heating installation lamellar body is made up of the cast iron pipe of two upright square-sections at least, and the two ends of the cast iron pipe of upright square-section are coupling part 3; Wherein: described upright square-section refers to that the minor face of rectangle is consistent with this heating installation lamellar body width.
Described coupling part 3 is square, the end rounding off.
Described coupling part 3 is rectangle, the end rounding off.
Described silk hole 2 is located on the big face of coupling part 3.
Described coupling part is provided with the square-section tube connector 5 that connects the heating installation lamellar body, and described silk hole 2 is located at the two ends of square-section tube connector 5.
The utility model has kept the corrosion-resistant of cast iron central heating radiator compared with prior art, the characteristics of long service life, there are structure and connected mode simple again, make the smooth and painted spraying of casting surface easily, improve aesthetic, satisfy the cast iron central heating radiator of the simple form shape of modern Interior decoration demand.
Description of drawings
Fig. 1 is the two-tube cast iron central heating radiator schematic perspective view in upright square-section.
Fig. 2 is the three-dimensional cutaway view of Fig. 1.
Fig. 3 has the two-tube cast iron central heating radiator schematic perspective view in upright square-section that protrude the end.
Fig. 4 is the three-dimensional cutaway view of Fig. 3.
Fig. 5 has the discrete square-section of rectangle connecting portion six pipe cast iron central heating radiator schematic perspective views.
Fig. 6 is the three-dimensional cutaway view of Fig. 5.
Fig. 7 is the upright square-section six pipe cast iron central heating radiator schematic perspective views that have rectangle coupling part and end protrusion.
Fig. 8 is the three-dimensional cutaway view of Fig. 7.
The specific embodiment
As depicted in figs. 1 and 2, the two-tube cast iron central heating radiator in upright square-section of the present utility model, comprise and setly on heating installation lamellar body 1, the heating installation lamellar body be used for that some radiators connect each other or the silk hole 2 of Inlet and outlet water, be the thermal source circulating water cavity in the heating installation lamellar body, described thermal source circulating water cavity is the bore of iron pipe; Described heating installation lamellar body is made up of the cast iron pipe of two upright square-sections, and the two ends of the cast iron pipe of upright square-section are coupling part 3.Described coupling part 3 is square, the end rounding off.Wherein: described upright square-section refers to that the minor face of rectangle is consistent with this heating installation lamellar body width.
As shown in Figure 3 and Figure 4, have the two-tube cast iron central heating radiator in upright square-section that protrude the end, be provided with a tube connector 4 that is used for being communicated with two cast iron pipes along the cast iron pipe length in described flat ellipse cross section; Described coupling part is provided with the square-section tube connector 5 that connects the heating installation lamellar body, and described silk hole 2 is located at the two ends of square-section tube connector 5.
As shown in Figure 5 and Figure 6, have the discrete square-section of rectangle connecting portion six pipe cast iron central heating radiators, be provided with for the tube connector 4 that is communicated with two cast iron pipes along the cast iron pipe length in described flat ellipse cross section; Coupling part 3 is rectangle, the end rounding off.Described silk hole 2 is located on the big face of coupling part 3.
As shown in Figure 7 and Figure 8, have the upright square-section six pipe cast iron central heating radiators that protrude in square coupling part and end.Cast iron pipe length along described flat ellipse cross section is provided with for the tube connector 4 that is communicated with two cast iron pipes; Be provided with the square-section tube connector 5 that connects the heating installation lamellar body in the coupling part, silk hole 2 is located at the two ends of square-section tube connector 5.
Cast iron materials of the present utility model is grey cast-iron or spheroidal graphite cast-iron.Adopt advanced phenolic sand molding foundry engieering.
Claims (5)
1. upright square-section multitube cast iron central heating radiator, comprise and setly on heating installation lamellar body (1), the heating installation lamellar body be used for that some radiators connect each other or the silk hole (2) of Inlet and outlet water, be the thermal source circulating water cavity in the heating installation lamellar body, described thermal source circulating water cavity is the bore of iron pipe; It is characterized in that: described heating installation lamellar body is made up of the cast iron pipe of two upright square-sections at least, and the two ends of the cast iron pipe of upright square-section are coupling part (3); Wherein: described upright square-section refers to that the minor face of rectangle is consistent with this heating installation lamellar body width.
2. a kind of upright square-section according to claim 1 multitube cast iron central heating radiator is characterized in that: described coupling part (3) for square, the end rounding off.
3. a kind of upright square-section according to claim 1 multitube cast iron central heating radiator, it is characterized in that: described coupling part (3) are rectangle, end rounding off.
4. a kind of upright square-section according to claim 1 multitube cast iron central heating radiator, it is characterized in that: described silk hole (2) is located on the big face of coupling part (3).
5. a kind of upright square-section according to claim 1 multitube cast iron central heating radiator, it is characterized in that: described coupling part is provided with the square-section tube connector (5) that connects the heating installation lamellar body, and described silk hole (2) is located at the two ends of square-section tube connector (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175514 CN203216323U (en) | 2013-04-10 | 2013-04-10 | Standing rectangular cross-section multi-tube cast iron central heating radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175514 CN203216323U (en) | 2013-04-10 | 2013-04-10 | Standing rectangular cross-section multi-tube cast iron central heating radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216323U true CN203216323U (en) | 2013-09-25 |
Family
ID=49205850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320175514 Expired - Fee Related CN203216323U (en) | 2013-04-10 | 2013-04-10 | Standing rectangular cross-section multi-tube cast iron central heating radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216323U (en) |
-
2013
- 2013-04-10 CN CN 201320175514 patent/CN203216323U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20170410 |