CN202691425U - Mixed type pipe raw water heater - Google Patents
Mixed type pipe raw water heater Download PDFInfo
- Publication number
- CN202691425U CN202691425U CN 201220223183 CN201220223183U CN202691425U CN 202691425 U CN202691425 U CN 202691425U CN 201220223183 CN201220223183 CN 201220223183 CN 201220223183 U CN201220223183 U CN 201220223183U CN 202691425 U CN202691425 U CN 202691425U
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- CN
- China
- Prior art keywords
- heating
- barrel
- raw water
- inner bucket
- water heater
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- Expired - Fee Related
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to a mixed type pipe raw water heater. The heater is a heating barrel of which one end is an inlet and the other end is an outlet; the heating barrel comprises a heating outer barrel and a heating inner barrel which is arranged in the heating outer barrel; a sealing space is formed between the heating inner barrel and the heating outer barrel; the sealing space is filled with metal filler; a steam inlet pipe which communicates with the sealing space is arranged on the heating outer barrel; the inlet end of the heating inner barrel is a pressurizing channel of which the section is tapered; the outlet end of the heating inner barrel is a heating channel of which the section is tapered; the pressurizing channel and the small diameter end of the heating channel are positioned in the middle of the heating inner barrel; a plurality of spraying through holes are formed in inner wall of the heating inner barrel which is positioned on the heating channel section; the spraying through holes communicate with the sealing space and the heating channel; the spraying through holes are the through holes of which the sections are tapered; and large diameter ends of the through holes are close to the sealing space. During a heating process, the mixed type pipe raw water heater produces small noise and vibration, normal use of the heater is ensured, and service life of the heater is prolonged.
Description
Technical field
The utility model relates to a kind of heater, is specifically related to a kind of hybrid pipeline raw water heater.
Background technique
Hybrid pipeline raw water heater is a kind of direct-type heating plant on the pipeline that is installed in, its have easy for installation, the characteristics such as do not take up space, be widely used in water treatment the pre-heat treatment system, the steam of existing heater be heated contact between the liquid insufficient, the efficiency of heating surface is low, simultaneously in heating process, also can produce noise and vibration, affect the use of heater, shorten the working life of heater.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of efficiency of heating surface high hybrid pipeline raw water heater, and it is in heating process, and the noise of generation and vibration are little, guarantee the normal use of heater, prolong the working life of heater.
The realization the technical solution of the utility model is as follows:
Hybrid pipeline raw water heater, this heater one end is import, the other end is the heating barrel of outlet, described heating barrel comprises the heating outer barrel, be arranged on the heating Inner bucket in the heating outer barrel, between heating Inner bucket and heating outer barrel, form seal space, be filled with metal filled material in the seal space, be provided with the steam inlet tube that is connected with seal space in the heating outer barrel, the entrance point of heating Inner bucket is that the cross section is the Pressure channel of taper, the outlet end of heating Inner bucket is that the cross section is the heat tunnel of taper, the end that Pressure channel and heat tunnel diameter are little is positioned at the middle part of heating Inner bucket, that section that described heating Inner bucket inwall is positioned at heat tunnel offers several and sprays through hole, spraying through hole is communicated with seal space and heat tunnel, described injection through hole is that the cross section is the through hole of taper, the close seal space of the end that its diameter is large.
The little end of described injection through-hole diameter is less than or equal to 3mm.
Metal filled material in the described seal space is that metal digs silk.
Described several spray through hole and are arranged in uniformly heating Inner bucket inwall.
Adopted such scheme, directly it is connected in the pipe-line system during use, being heated liquid enters from the entrance point that heats the Inner bucket, and through the supercharging of Pressure channel and flow at high speed, steam enters the seal space from steam inlet tube, the noise-and-vibration-reduction of the metal filled material of process sprays at a high speed from the injection through hole and is heated liquid, formation is to central shaft to the netted continuity of assembling, the tiny jet of high speed, make both high speed good mixing of moment in heating Inner bucket, make steam and be heated that liquid fully mixes and full heat exchange, improve its efficiency of heating surface, and the liquid after being heated is discharged from the heating barrel outlet end; The utility model is in heating process, and the noise of generation and vibration are little, guarantee the normal use of heater, prolong the working life of heater.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the half sectional view of Fig. 1;
Among the figure, 1 is import, and 2 are outlet, and 3 are the heating outer barrel, and 4 are heating Inner bucket, and 5 is seal space, and 6 is metal filled material, and 7 is steam inlet tube, and 8 is Pressure channel, and 9 is heat tunnel, and 10 for spraying through hole, and 11 is adpting flange.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Referring to Fig. 1,2, hybrid pipeline raw water heater, this heater one end is import 1, the other end is the heating barrel of outlet 2, heating barrel comprises heating outer barrel 3, be arranged on the heating Inner bucket 4 in the heating outer barrel, between heating Inner bucket 4 and heating outer barrel 3, form seal space 5, be filled with metal filled material 6 in the seal space 5, be provided with the steam inlet tube 7 that is connected with seal space 5 in heating outer barrel 3, the entrance point of heating Inner bucket 4 is that the cross section is the Pressure channel 8 of taper, the outlet end of heating Inner bucket 4 is that the cross section is the heat tunnel 9 of taper, the end that Pressure channel 8 and heat tunnel 9 diameters are little is positioned at the middle part of heating Inner bucket, that section that heating Inner bucket 4 inwalls are positioned at heat tunnel offers several injection through holes 10, several spray through hole and are arranged in uniformly heating Inner bucket inwall, spraying through hole 10 is communicated with seal space 5 and heat tunnel 9, spraying through hole 10 is that the cross section is the through hole of taper, the close seal space of the end that its diameter is large, steam can form spurting like this, and the liquid in the heat tunnel can not flow back in the seal space simultaneously.
Wherein, spray the little end of through hole 10 diameters less than or equal to 3mm.Metal filled material in the seal space 5 is that metal digs silk.For the ease of being connected in the pipe-line system, the heating barrel two ends are fixedly connected with adpting flange 11, and with the supporting gasket seal of adpting flange 11.
Claims (4)
1. hybrid pipeline raw water heater, this heater one end is import, the other end is the heating barrel of outlet, it is characterized in that: described heating barrel comprises the heating outer barrel, be arranged on the heating Inner bucket in the heating outer barrel, between heating Inner bucket and heating outer barrel, form seal space, be filled with metal filled material in the seal space, be provided with the steam inlet tube that is connected with seal space in the heating outer barrel, the entrance point of heating Inner bucket is that the cross section is the Pressure channel of taper, the outlet end of heating Inner bucket is that the cross section is the heat tunnel of taper, the end that Pressure channel and heat tunnel diameter are little is positioned at the middle part of heating Inner bucket, that section that described heating Inner bucket inwall is positioned at heat tunnel offers several and sprays through hole, spraying through hole is communicated with seal space and heat tunnel, described injection through hole is that the cross section is the through hole of taper, the close seal space of the end that its diameter is large.
2. hybrid pipeline raw water heater according to claim 1 is characterized in that: the little end of described injection through-hole diameter is less than or equal to 3mm.
3. hybrid pipeline raw water heater according to claim 1 is characterized in that: the metal filled material in the described seal space is that metal digs silk.
4. hybrid pipeline raw water heater according to claim 1 is characterized in that: described several spray through holes and are arranged in uniformly heating Inner bucket inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223183 CN202691425U (en) | 2012-05-17 | 2012-05-17 | Mixed type pipe raw water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220223183 CN202691425U (en) | 2012-05-17 | 2012-05-17 | Mixed type pipe raw water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691425U true CN202691425U (en) | 2013-01-23 |
Family
ID=47547047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220223183 Expired - Fee Related CN202691425U (en) | 2012-05-17 | 2012-05-17 | Mixed type pipe raw water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691425U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742896A (en) * | 2013-12-27 | 2014-04-23 | 陕西大唐新能电力设计有限公司 | Method for inlet water heating of reverse osmosis system |
| CN103742895A (en) * | 2013-12-27 | 2014-04-23 | 陕西大唐新能电力设计有限公司 | Heating device for water feeding of reverse osmosis system |
| CN105698559A (en) * | 2016-03-31 | 2016-06-22 | 中国五冶集团有限公司 | Steam-water mixing device for additionally arranging hot water point positions in workshop |
-
2012
- 2012-05-17 CN CN 201220223183 patent/CN202691425U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742896A (en) * | 2013-12-27 | 2014-04-23 | 陕西大唐新能电力设计有限公司 | Method for inlet water heating of reverse osmosis system |
| CN103742895A (en) * | 2013-12-27 | 2014-04-23 | 陕西大唐新能电力设计有限公司 | Heating device for water feeding of reverse osmosis system |
| CN105698559A (en) * | 2016-03-31 | 2016-06-22 | 中国五冶集团有限公司 | Steam-water mixing device for additionally arranging hot water point positions in workshop |
| CN105698559B (en) * | 2016-03-31 | 2017-10-13 | 中国五冶集团有限公司 | A kind of steam heater for setting up hot water point position in workshop |
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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 |
Granted publication date: 20130123 Termination date: 20160517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |