CN209181587U - Heat supply network heat exchanger - Google Patents
Heat supply network heat exchanger Download PDFInfo
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- CN209181587U CN209181587U CN201821961860.1U CN201821961860U CN209181587U CN 209181587 U CN209181587 U CN 209181587U CN 201821961860 U CN201821961860 U CN 201821961860U CN 209181587 U CN209181587 U CN 209181587U
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- cylinder
- heat
- heat exchanger
- web plate
- supply network
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Abstract
The utility model provides a kind of heat supply network heat exchanger, is related to technical field of heat exchange equipment, which includes the cylinder with heat exchanging chamber, the intracorporal heat-exchanging component of cylinder is arranged in and is used to support the pedestal of cylinder；Cylinder has circulating water intake and circulating water outlet, and circulating water intake and circulating water outlet are connected to heat-exchanging component respectively；Cylinder also has steam inlet, steam inlet is connected with adapter tube, at least two web plates stacked mutually are provided in the lumen of adapter tube, web plate has multiple mesh, and the mesh on the web plate of arbitrary neighborhood is staggered, to alleviate in the prior art when being exchanged heat using heat supply network heat exchanger, there are the technical problems such as noise and vibration for steam inlet.
Description
Technical field
The utility model relates to technical field of heat exchange equipment more particularly to a kind of heat supply network heat exchangers.
Background technique
Heat exchanger is a kind of section that material heat transmitting is realized between the two or more fluid of different temperatures
Energy equipment is that heat is made to have the higher fluid of temperature to pass to the lower fluid of temperature, so that the temperature of fluid reaches process rule
Fixed index to meet process conditions needs, while being also to provide one of the capital equipment for capableing of utilization rate, chemical industry, petroleum,
It is occupied an important position in power, food and other many industrial productions, the heat exchanger in Chemical Manufacture, which can be used as, to be added
Hot device, cooler, condenser, evaporator and reboiler etc., it is extensive using thinking.Meanwhile domestic heat exchanger industry increases in energy conservation
Effect, the research for improving heat transfer efficiency, reduction heat transfer area, reduction pressure drop, raising device calorific intensity etc. also have quite significant
Achievement, therefore, based on the need that the industries heat exchanging device such as petroleum, chemical industry, electric power, metallurgy, ship, machinery, food, pharmacy is stable
Growth is asked, China's heat exchanger industry will keep steady growth within following one period.
Heat exchanger can be divided into a variety of on the basis of being suitable for different medium, different operating conditions, different temperatures, different pressures
Different types of heat exchanger, wherein one generally can all be arranged at the steam inlet of heat supply network heat exchanger by taking heat supply network heat exchanger as an example
Steel plate, to carry out the impact of prevention hot steam, but this mode is in contrast, and the effect of prevention hot steam impact is not ten
It is clearly demarcated aobvious, and when hot steam is impacted to can also make a sound on steel plate, cause to shake, whole using effect is not very good.
In consideration of it, being able to solve the above problem there is an urgent need to a kind of heat supply network heat exchanger.
The information disclosed in the background technology section is intended only to deepen the reason to the general background technology of the utility model
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Utility model content
The first of the utility model is designed to provide a kind of heat supply network heat exchanger, is utilizing heat supply network in the prior art to alleviate
When heat exchanger is exchanged heat, there are the technical problems such as noise and vibration for steam inlet.
To achieve the goals above, the utility model uses following technical scheme:
A kind of heat supply network heat exchanger provided by the utility model, including with heat exchanging chamber cylinder, be arranged in the cylinder
Heat-exchanging component and be used to support the pedestal of the cylinder；
The cylinder has circulating water intake and circulating water outlet, the circulating water intake and circulating water outlet difference
It is connected to the heat-exchanging component；The cylinder also has steam inlet, and the steam inlet is connected with adapter tube, the pipe of the adapter tube
Intracavitary to be provided at least two web plates stacked mutually, the web plate has multiple mesh, and on the web plate of arbitrary neighborhood
The mesh be staggered.
In any of the above-described technical solution, further, the web plate is two；
Two web plates include Internet tablet and lower web plate, and the Internet tablet has multiple upper mesh, the lower web plate tool
There are multiple lower mesh, and the upper mesh and the lower mesh are staggered.
In any of the above-described technical solution, further, be provided between the Internet tablet and the lower web plate it is multiple according to
The parting bead of secondary arrangement.
In any of the above-described technical solution, further, the web plate includes close hole portion and thin hole portion；
The thin hole portion is arranged in cross, and the outside of the criss-cross thin hole portion is arranged in the close hole portion.
In any of the above-described technical solution, further, the criss-cross crosspoint is located at the center of the web plate.
In any of the above-described technical solution, further, the both ends of the cylinder are separately provided for changing described in installation
The tube sheet of hot component is provided with multiple pores on the tube sheet；
The heat-exchanging component includes multiple heat exchanger tubes being sequentially communicated, and the heat exchanger tube can correspond to the pore and fix,
And the heat exchanger tube is connected to the circulating water intake, the circulating water outlet.
In any of the above-described technical solution, further, multiple supports being sequentially arranged at intervals are provided in the cylinder
Plate；
The support plate be provided with for the heat exchanger tube it is corresponding across support mesh.
In any of the above-described technical solution, further, one end of the cylinder is provided with bobbin carriage, the cylinder it is another
End is provided with end socket, and the end socket is connect by first flange with the cylinder.
In any of the above-described technical solution, further, the pedestal includes saddle and the bracket that connect with the saddle,
And the bracket and the cylinder are affixed.
In any of the above-described technical solution, further, the pedestal further includes the slideway being installed on the saddle, institute
Stating bracket can slide along the slideway.
The utility model has the following beneficial effects:
A kind of heat supply network heat exchanger provided by the utility model is changed including the cylinder with heat exchanging chamber, setting cylinder is intracorporal
Hot component and the pedestal for being used to support cylinder；Cylinder has circulating water intake and circulating water outlet, circulating water intake and circulation
Water out is connected to heat-exchanging component respectively；Cylinder also has steam inlet, and steam inlet is connected with adapter tube, sets in the lumen of adapter tube
At least two web plates stacked mutually are equipped with, web plate has mesh, and the mesh on the web plate of arbitrary neighborhood is staggered；Pass through
The web plate that mesh is staggered stacks mutually, to be arranged on the pipeline of steam inlet, when steam enters cylinder from steam inlet
When, steam can be contacted first with web plate, and then generate impact to web plate, but again because of the effect of mesh on web plate, to reduce
The contact area of steam and web plate, and then to reduce web plate to have more steam be to be distributed by mesh to heat exchanging chamber, into
And reduce the impact force and steam that steam pair is generated with web plate and the vibration that web plate impact generates and noise.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram for the heat supply network heat exchanger that embodiment provides；
Fig. 2 is the schematic diagram of Internet tablet and lower web plate that embodiment provides；
Fig. 3 is the schematic diagram for the web plate installation that embodiment provides；
Fig. 4 is the partial enlarged view in Fig. 3 at A.
Icon: 10- cylinder；20- heat exchanger tube；30- adapter tube；40- web plate；50- parting bead；60- bobbin carriage；70- end socket；80-
One flange；90- pipe nipple；100- second flange；101- circulating water intake；102- circulating water outlet；103- steam inlet；110- saddle
Seat；120- bracket；130- slideway；401- Internet tablet；Web plate under 402-；The upper mesh of 4011-；Mesh under 4021-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that term " first ", " second " are used for description purposes only, and
It cannot be understood as indicating or implying relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
As Figure 1-Figure 4, heat supply network heat exchanger provided in this embodiment includes the cylinder 10 with heat exchanging chamber, is arranged in cylinder
Heat-exchanging component in body 10 and the pedestal for being used to support cylinder 10；Cylinder 10 has circulating water intake 101 and circulating water outlet
102, circulating water intake 101 is connected to heat-exchanging component respectively with circulating water outlet 102；Cylinder 10 also has steam inlet 103, steams
Vapor inlet 103 is connected with adapter tube 30, and at least two web plates 40 stacked mutually are provided in the lumen of adapter tube 30, and web plate 40 has
Mesh, and the mesh on the web plate 40 of arbitrary neighborhood is staggered.
Specifically, the heat supply network heat exchanger includes cylinder 10, heat-exchanging component and pedestal, cylinder 10 has heat exchanging chamber, heat exchange group
Part is arranged in heat exchanging chamber, and heat-exchanging component is for exchanging heat, and pedestal is connect with the lateral wall of cylinder 10, and pedestal is used to support cylinder
Body 10；Circulating water intake 101, circulating water outlet 102 and steam inlet 103,101 He of circulating water intake are provided on cylinder 10
Circulating water outlet 102 is connected to heat-exchanging component respectively, convenient for the flowing of water；Steam inlet 103 is for being passed through heat into heat exchanging chamber
Steam, to carry out heat exchange.
In actual use, it is connected with adapter tube 30 at steam inlet 103, is provided in the lumen of adapter tube 30 and stacks mutually
, at least two web plates 40, be provided with mesh on web plate 40, and the mesh on two web plates 40 of arbitrary neighborhood is staggered row
Column, be not coaxial arrangement；The web plate 40 being staggered by mesh stacks mutually, the pipe of steam inlet 103 is arranged in
On the road, when steam enters cylinder 10 from steam inlet 103, steam can be contacted first with web plate 40, and then be generated to web plate 40
Impact, but to reduce the contact area of steam Yu web plate 40, and then reduce because of the effect of mesh 4011 on web plate 40 again
It is to be distributed by mesh to heat exchanging chamber, and then reduce steam and rush to 40 generation of web plate that web plate 40, which has more steam,
Hit vibration and the noise of power and steam and the impact generation of web plate 40.
Wherein, exhaust outlet is additionally provided on cylinder 10.
In the optional scheme of the present embodiment, as Figure 1-Figure 4, web plate 40 is two；Two web plates 40 include online
Plate 401 and lower web plate 402, Internet tablet 401 have multiple upper mesh 4011, lower web plate 402 have multiple lower mesh 4021, and on
Mesh 4011 and lower mesh 4021 are staggered.
Specifically, the quantity of web plate 40 is two, two web plates 40 can be stacked mutually, and respectively Internet tablet 401 is under
Web plate 402 is provided with multiple upper mesh 4011 in Internet tablet 401, and multiple lower mesh 4021 are provided on lower web plate 402,
And upper mesh 4011 and lower mesh 4021 can be staggered.
In actual use, as Figure 1-Figure 4, multiple be arranged successively is provided between Internet tablet 401 and lower web plate 402
Parting bead 50.
Specifically, be additionally provided with multiple parting beads 50 being arranged successively between Internet tablet 401 and lower web plate 402, by every
Item 50 between Internet tablet 401 and lower web plate 402 to be circulated for steam there are certain gap；Wherein, parting bead 50 is along web plate
40 circumference is successively spaced setting, and 90 degree are spaced between two parting beads 50 of arbitrary neighborhood.
In the optional scheme of the present embodiment, as Figure 1-Figure 4, web plate 40 includes close hole portion and thin hole portion；Dredge hole portion
It is arranged in cross, the outside of criss-cross thin hole portion is arranged in close hole portion.
Further, criss-cross crosspoint is located at the center of web plate 40.
Specifically, the mesh being arranged on web plate 40 has close hole portion and thin hole portion, close hole portion, that is, mesh distribution is more
Intensively, it is more sparse to dredge hole portion, that is, mesh distribution.
In actual use, it dredges hole portion to be arranged in cross, and criss-cross midpoint is located at the midpoint of web plate 40, that is, passes through
Web plate 40 is divided into four identical square units by criss-cross thin hole portion, and close hole portion is distributed at four square units, when
It can be acted on web plate 40 first when steam enters heat exchanging chamber, it is true that the tube wall at the edge and adapter tube 30 of web plate 40, which is welded and fixed,
Protect web plate 40 under the action of steam, the junction of web plate 40 and adapter tube 30 is not in that crackle etc. influences, therefore, by thin hole portion
Web plate 40 is set at the position of proximal edge, and then extends the service life of web plate 40.
In the optional scheme of the present embodiment, as Figure 1-Figure 4, the both ends of cylinder 10 are separately provided for installation and change
The tube sheet of hot component is provided with multiple pores on tube sheet；Heat-exchanging component includes the heat exchanger tube 20 of multiple successively connection, heat exchanger tube 20
Pore can be corresponded to fix, and heat exchanger tube 20 is connected to circulating water intake 101, circulation delivery outlet.
Specifically, being separately provided for the tube sheet of installation heat-exchanging component at the both ends of cylinder 10, offered on tube sheet
Multiple pores, heat-exchanging component includes multiple heat exchanger tubes 20 being sequentially communicated, and heat exchanger tube 20 can pass through the pore on tube sheet, into
And realize the fixation of exchange heat pipe 20；Flow circuit water, therefore circulating water intake 101 and circulating water outlet are used in heat exchanger tube 20
102 are connected to the input port of heat exchanger tube 20 and delivery outlet respectively, so convenient for recirculated water along heat exchanger tube 20 circulate, with heat exchange
Intracavitary steam carries out heat exchange.
Wherein, pore can be corresponded with heat exchanger tube 20, so that each heat exchanger tube 20 has corresponding volume pipe
Hole is attached thereto.
In actual use, multiple support plates being sequentially arranged at intervals are additionally provided in cylinder 10；Support plate setting is useful
In heat exchanger tube 20 it is corresponding across support mesh.
Specifically, be additionally provided with multiple support plates in heat exchanging chamber, multiple support plates along heat exchanging chamber length direction successively
Interval setting, and it is staggeredly affixed with the inner wall of cylinder 10；It is additionally provided on the supporting plate multiple corresponding with the quantity of heat exchanger tube 20
Support mesh, heat exchanger tube 20 can pass through support mesh, and then by multiple support plates increase exchange heat pipe 20 support
Effect.
In the optional scheme of the present embodiment, as Figure 1-Figure 4, one end of cylinder 10 is provided with bobbin carriage 60, cylinder 10
The other end be provided with end socket 70, and end socket 70 is connect by first flange 80 with cylinder 10.
Specifically, being provided with bobbin carriage 60 in the front end of cylinder 10, the rear end of cylinder 10 is provided with end socket 70, and then pass through
Cylinder 10, bobbin carriage 60 and end socket 70 form the heat-exchanger rig for exchanging heat of a completion.
Wherein, also social group has pipe nipple 90 between bobbin carriage 60 and the connection of cylinder 10, and pipe nipple 90 passes through second flange 100
It is connect with cylinder 10.
In the optional scheme of the present embodiment, as Figure 1-Figure 4, pedestal includes saddle 110 and connect with saddle 110
Bracket 120, and bracket 120 and cylinder 10 are affixed.
In some embodiments, pedestal further includes the slideway 130 being installed on saddle 110, and bracket 120 can be along slideway
130 slidings.
In actual use, pedestal is used to support cylinder 10, and pedestal includes saddle 110, bracket 120 and is arranged in saddle
Slideway 130 on 110, bracket 120 and the lateral wall of cylinder 10 are affixed, and slideway 130 is installed on saddle 110, and along cylinder
10 length direction extends, and bracket 120 is slidably connected with slideway 130, can slide along the extending direction of sliding slot, and then band
Dynamic cylinder 10 acts.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of heat supply network heat exchanger, which is characterized in that interior in the cylinder (10) including the cylinder (10) with heat exchanging chamber, setting
Heat-exchanging component and be used to support the pedestals of the cylinder (10)；
The cylinder (10) has circulating water intake (101) and circulating water outlet (102), the circulating water intake (101) and institute
Circulating water outlet (102) is stated to be connected to the heat-exchanging component respectively；The cylinder (10) also has steam inlet (103), described
Steam inlet (103) is connected with adapter tube (30), is provided at least two web plates stacked mutually in the lumen of the adapter tube (30)
(40), the web plate (40) has multiple mesh, and the mesh on the web plate (40) of arbitrary neighborhood is staggered.
2. heat supply network heat exchanger according to claim 1, which is characterized in that the web plate (40) is two；
Two web plates (40) include Internet tablet (401) and lower web plate (402), and the Internet tablet (401) has multiple online
Hole (4011), the lower web plate (402) have multiple lower mesh (4021), and the upper mesh (4011) and the lower mesh
(4021) it is staggered.
3. heat supply network heat exchanger according to claim 2, which is characterized in that the Internet tablet (401) and the lower web plate
(402) multiple parting beads (50) being arranged successively are provided between.
4. heat supply network heat exchanger according to claim 2, which is characterized in that the web plate (40) includes close hole portion and thin hole
Portion；
The thin hole portion is arranged in cross, and the outside of the criss-cross thin hole portion is arranged in the close hole portion.
5. heat supply network heat exchanger according to claim 4, which is characterized in that the criss-cross crosspoint is located at the web plate
(40) at center.
6. heat supply network heat exchanger according to claim 3, which is characterized in that the both ends of the cylinder (10) are respectively set useful
In being provided with multiple pores on the tube sheet for installing the heat-exchanging component, the tube sheet；
The heat-exchanging component includes multiple heat exchanger tubes (20) being sequentially communicated, and it is solid that the heat exchanger tube (20) can correspond to the pore
It is fixed, and the heat exchanger tube (20) is connected to the circulating water intake (101), the circulating water outlet (102).
7. heat supply network heat exchanger according to claim 6, which is characterized in that be provided in the cylinder (10) it is multiple successively between
Every the support plate of arrangement；
The support plate be provided with for the heat exchanger tube (20) it is corresponding across support mesh.
8. heat supply network heat exchanger according to claim 7, which is characterized in that one end of the cylinder (10) is provided with bobbin carriage
(60), the other end of the cylinder (10) is provided with end socket (70), and the end socket (70) by first flange (80) with it is described
Cylinder (10) connection.
9. heat supply network heat exchanger according to claim 1-8, which is characterized in that the pedestal includes saddle (110)
With the bracket (120) connecting with the saddle (110), and the bracket (120) and the cylinder (10) are affixed.
10. heat supply network heat exchanger according to claim 9, which is characterized in that the pedestal further includes being installed in the saddle
(110) slideway (130) on, the bracket (120) can be slided along the slideway (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961860.1U CN209181587U (en) | 2018-11-26 | 2018-11-26 | Heat supply network heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821961860.1U CN209181587U (en) | 2018-11-26 | 2018-11-26 | Heat supply network heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209181587U true CN209181587U (en) | 2019-07-30 |
Family
ID=67374408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821961860.1U Active CN209181587U (en) | 2018-11-26 | 2018-11-26 | Heat supply network heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209181587U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567295A (en) * | 2019-09-06 | 2019-12-13 | 山东舜业压力容器有限公司 | Heating net heater |
-
2018
- 2018-11-26 CN CN201821961860.1U patent/CN209181587U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567295A (en) * | 2019-09-06 | 2019-12-13 | 山东舜业压力容器有限公司 | Heating net heater |
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