CN205527782U - Nitrogen gas festival thermal release ware - Google Patents
Nitrogen gas festival thermal release ware Download PDFInfo
- Publication number
- CN205527782U CN205527782U CN201620030942.9U CN201620030942U CN205527782U CN 205527782 U CN205527782 U CN 205527782U CN 201620030942 U CN201620030942 U CN 201620030942U CN 205527782 U CN205527782 U CN 205527782U
- Authority
- CN
- China
- Prior art keywords
- tube
- adapter
- distance sink
- sink tube
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Abstract
The utility model relates to a nitrogen gas festival thermal release ware, including heat exchanger, electrical heating casing and catalyst jar, the heat exchanger includes head and barrel, and the head top is equipped with a tub import, and the head top is equipped with the flange, is equipped with first distance sink tube, second distance sink tube, heat exchange tube and third distance sink tube on the first tube sheet, and the barrel is equipped with shell -side export, shaft type lug, ear formula support, expansion joint, shell -side import and lug outward, is equipped with the filler backup pad in the catalyst jar, and the catalyst jar is equipped with first takeover outward, the second is taken over and the third is taken over, the third is taken over and is set up with first takeover is perpendicular, is equipped with the fourth on the third is taken over and takes over, and catalyst tank bottoms portion is equipped with the 5th takeover, the utility model discloses saving heat energy consumes, is convenient for improve nitrogen gas catalytic effect, the follow -up separation of being convenient for.
Description
Technical field
This utility model relates to a kind of energy-saving heat exchanging apparatus, particularly a kind of nitrogen joint heat separator.
Background technology
Nitrogen is not only noble gas; protective gas as a lot of reactions uses; simultaneously; nitrogen can react generation ammonia with hydrogen the most again; and ammonia is important and conventional chemical products; nitrogen fertilizer industry, organic synthesis industry and manufacture nitric acid, ammonium salt and soda all be unable to do without it; but in the catalytic reaction of nitrogen; nitrogen needs to reach the high temperature of more than 450 DEG C; using traditional mode of heating, the efficiency of heating surface is low, and heat waste is big; cause catalyzing and synthesizing poor effect, affect later separation effect.
Utility model content
The purpose of this utility model is the defect for prior art, it is provided that a kind of nitrogen joint heat separator, saving heat energy consumes, it is simple to improves nitrogen catalytic effect, be easy to later separation.
This utility model is achieved by the following technical solutions:
A kind of nitrogen joint heat separator, including heat exchanger, electrical heating housing and catalyst tank, wherein, described heat exchanger includes that end socket and cylinder, described end socket top are provided with pipe import, and described end socket top is provided with flange, described flange is provided with stud, described cylinder top is provided with the first tube sheet, is realized end socket by stud be connected through flange and the first tube sheet with cylinder, and described first tube sheet is provided with the first distance sink tube, the second distance sink tube, heat exchanger tube and the 3rd distance sink tube；
Described second distance sink tube has two, and lay respectively at the setting of heat exchanger tube lateral symmetry, it is provided with some gripper shoes between said two the second distance sink tube, described first distance sink tube and the 3rd distance sink tube lay respectively at the second distance sink tube both sides, described first distance sink tube is provided with some first deflection plates, described 3rd distance sink tube is externally provided with some second deflection plates, described first deflection plate and the second deflection plate two ends are connected with cylinder inboard wall and the second distance sink tube respectively, described first deflection plate and the second deflection plate are crisscross arranged, described cylinder body bottom is provided with the second tube sheet, described heat exchanger tube two ends connect with the first tube sheet and the second tube sheet respectively；
Described cylinder is externally provided with shell-side outlet, axial lifting lug, hanging support, expansion joint, shell-side inlet and hanger, described shell-side outlet, hanging support, expansion joint, shell-side inlet are set gradually to bottom by top, described axial lifting lug lays respectively at shell-side outlet both sides, and described hanger is with shell-side inlet point-blank；
It is connected with electrical heating case top bottom described second tube sheet, described electrical heating housing is externally provided with heating gate, described electrical heating housing bottom is connected with catalyst tank top, support seat it is provided with bottom described catalyst tank, being provided with packing support plate in described catalyst tank, described catalyst tank is externally provided with the first adapter, the second adapter and the 3rd adapter, and described 3rd adapter is vertically arranged with the first adapter, described 3rd adapter is provided with the 4th adapter, is provided with the 5th adapter bottom described catalyst tank.
Above-mentioned a kind of nitrogen joint heat separator, wherein, is sequentially provided with pad and nut, is provided with sealing gasket between described flange and the first tube sheet outside described stud.
Above-mentioned a kind of nitrogen joint heat separator, wherein, bottom described first distance sink tube and between the first deflection plate, bottom the second distance sink tube and between gripper shoe, is equipped with installation nut bottom the 3rd distance sink tube and between the second deflection plate.
Above-mentioned a kind of nitrogen joint heat separator, wherein, described cylinder lateral wall and catalyst tank outer wall is equipped with nameplate frame.
Above-mentioned a kind of nitrogen joint heat separator, wherein, described hanging support has four, and arranges around one week uniform intervals of cylinder.
Above-mentioned a kind of nitrogen joint heat separator, wherein, described packing support plate and the second adapter are all obliquely installed with the first adapter, and the angle theta 1 between described packing support plate and the first adapter is 45 °, and the angle theta 2 between described second adapter and the first adapter is 30 °.
The beneficial effects of the utility model are:
Low temperature nitrogen enters from the pipe import of heat exchanger, high temperature nitrogen enters from shell-side inlet, low temperature nitrogen is turned back in the first distance sink tube, the second distance sink tube and the 3rd distance sink tube, and it is circulated to the second tube sheet through heat exchanger tube, enter electrical heating housing, high temperature nitrogen is through the first deflection plate and the continuous baffling of the second deflection plate, after carrying out heat exchange with the low temperature nitrogen in pipe, flows out from shell-side outlet；
Low temperature nitrogen after heat exchange heat at electrical heating housing after inflow catalyst tank, catalyst is loaded at packing support plate, imported reacting gas or cleanout fluid by the first adapter, the second adapter and the 5th adapter, and derive through the 3rd adapter, separate at the 4th adapter.
The structure design of the first distance sink tube, the second distance sink tube, heat exchanger tube and the 3rd distance sink tube in this utility model heat exchanger cylinder, ensure to slow down low temperature nitrogen circulation, first deflection plate and the continuous baffling of the second deflection plate simultaneously, it is ensured that low temperature nitrogen is low with high temperature nitrogen flow velocity, improves heat exchange effect.
Sealing gasket of the present utility model, nut, installation nut ensure stability and the sealing connected；Axial lifting lug, hanging support and hanger ensure to connect installs the stability supported；Expansion joint contributes to gas hot expanding type and compensates；Packing support plate and the second adapter are suitable with the angle of inclination of the first adapter respectively, it is simple to reacting gas is fully contacted, and improves catalytic effect, it is simple to gas separates.
To sum up, this utility model saving heat energy consumption, it is simple to improve nitrogen catalytic effect, be easy to later separation.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is this utility model heat exchanger structure schematic diagram.
Fig. 3 is this utility model heat exchanger A portion enlarged diagram.
Fig. 4 is this utility model heat exchanger axial lifting lug scheme of installation.
Fig. 5 is this utility model heat exchanger hanging support scheme of installation.
Fig. 6 is this utility model catalyst tank top view.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described further.
A kind of nitrogen joint heat separator, including heat exchanger 1, electrical heating housing 2 and catalyst tank 3, wherein, described heat exchanger 1 includes end socket 4 and cylinder 5, described end socket 4 top is provided with pipe import 6, described end socket 4 top is provided with flange 7, described flange 7 is provided with stud 8, described cylinder 5 top is provided with the first tube sheet 11, realize end socket 4 through flange 7 with the first tube sheet 11 by stud 8 to be connected with cylinder 5, pad 9 and nut 10 it is sequentially provided with outside described stud 8, it is provided with sealing gasket 36 between described flange 7 and the first tube sheet 11, described first tube sheet 11 is provided with the first distance sink tube 12, second distance sink tube 13, heat exchanger tube 14 and the 3rd distance sink tube 15；
nullDescribed second distance sink tube 13 has two，And lay respectively at the setting of heat exchanger tube 14 lateral symmetry，Some gripper shoes 16 it are provided with between said two the second distance sink tube 13，Described first distance sink tube 12 and the 3rd distance sink tube 15 lay respectively at the second distance sink tube 13 both sides，Described first distance sink tube 12 is provided with some first deflection plates 17，Described 3rd distance sink tube 15 is externally provided with some second deflection plates 18，Described first deflection plate 17 is connected with cylinder 5 inwall and the second distance sink tube 13 respectively with the second deflection plate 18 two ends，Described first deflection plate 17 and the second deflection plate 18 are crisscross arranged，Bottom described first distance sink tube 12 and between the first deflection plate 17，Bottom second distance sink tube 13 and between gripper shoe 16，Installation nut 19 it is equipped with bottom 3rd distance sink tube 15 and between the second deflection plate 18，The second tube sheet 20 it is provided with bottom described cylinder 5，Described heat exchanger tube 14 two ends connect with the first tube sheet 11 and the second tube sheet 20 respectively；
Described cylinder 5 is externally provided with shell-side outlet 21, axial lifting lug 22, hanging support 23, expansion joint 24, shell-side inlet 25 and hanger 26, described shell-side outlet 21, hanging support 23, expansion joint 24, shell-side inlet 25 are set gradually to bottom by top, described axial lifting lug 22 lays respectively at shell-side outlet 21 both sides, described hanging support 23 has four, and arrange around 5 one weeks uniform intervals of cylinder, described hanger 26 is with shell-side inlet 25 point-blank；
nullIt is connected with electrical heating housing 2 top bottom described second tube sheet 20，Described electrical heating housing 2 is externally provided with heating gate 27，It is connected with catalyst tank 3 top bottom described electrical heating housing 2，Support seat 28 it is provided with bottom described catalyst tank 3，It is provided with packing support plate 29 in described catalyst tank 3，Described catalyst tank 3 is externally provided with the first adapter 30、Second adapter 31 and the 3rd adapter 32，Described 3rd adapter 32 is vertically arranged with the first adapter 30，Described packing support plate 29 and the second adapter 31 are all obliquely installed with the first adapter 30，Angle theta 1 between described packing support plate 29 and the first adapter 30 is 45 °，Angle theta 2 between described second adapter 31 and the first adapter 30 is 30 °，Described 3rd adapter 32 is provided with the 4th adapter 33，It is provided with the 5th adapter 34 bottom described catalyst tank 3，It is equipped with nameplate frame 35 on described cylinder 5 sidewall and catalyst tank 3 outer wall.
Working method of the present utility model is:
Low temperature nitrogen enters from the pipe import of heat exchanger, high temperature nitrogen enters from shell-side inlet, low temperature nitrogen is turned back in the first distance sink tube, the second distance sink tube and the 3rd distance sink tube, and it is circulated to the second tube sheet through heat exchanger tube, enter electrical heating housing, high temperature nitrogen is through the first deflection plate and the continuous baffling of the second deflection plate, after carrying out heat exchange with the low temperature nitrogen in pipe, flows out from shell-side outlet；
Low temperature nitrogen after heat exchange heat at electrical heating housing after inflow catalyst tank, catalyst is loaded at packing support plate, imported reacting gas or cleanout fluid by the first adapter, the second adapter and the 5th adapter, and derive through the 3rd adapter, separate at the 4th adapter.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should contain in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (6)
1. a nitrogen joint heat separator, including heat exchanger, electrical heating housing and catalyst tank, it is characterized by, described heat exchanger includes that end socket and cylinder, described end socket top are provided with pipe import, and described end socket top is provided with flange, described flange is provided with stud, described cylinder top is provided with the first tube sheet, is realized end socket by stud be connected through flange and the first tube sheet with cylinder, and described first tube sheet is provided with the first distance sink tube, the second distance sink tube, heat exchanger tube and the 3rd distance sink tube；
Described second distance sink tube has two, and lay respectively at the setting of heat exchanger tube lateral symmetry, it is provided with some gripper shoes between said two the second distance sink tube, described first distance sink tube and the 3rd distance sink tube lay respectively at the second distance sink tube both sides, described first distance sink tube is provided with some first deflection plates, described 3rd distance sink tube is externally provided with some second deflection plates, described first deflection plate and the second deflection plate two ends are connected with cylinder inboard wall and the second distance sink tube respectively, described first deflection plate and the second deflection plate are crisscross arranged, described cylinder body bottom is provided with the second tube sheet, described heat exchanger tube two ends connect with the first tube sheet and the second tube sheet respectively；
Described cylinder is externally provided with shell-side outlet, axial lifting lug, hanging support, expansion joint, shell-side inlet and hanger, described shell-side outlet, hanging support, expansion joint, shell-side inlet are set gradually to bottom by top, described axial lifting lug lays respectively at shell-side outlet both sides, and described hanger is with shell-side inlet point-blank；
It is connected with electrical heating case top bottom described second tube sheet, described electrical heating housing is externally provided with heating gate, described electrical heating housing bottom is connected with catalyst tank top, support seat it is provided with bottom described catalyst tank, being provided with packing support plate in described catalyst tank, described catalyst tank is externally provided with the first adapter, the second adapter and the 3rd adapter, and described 3rd adapter is vertically arranged with the first adapter, described 3rd adapter is provided with the 4th adapter, is provided with the 5th adapter bottom described catalyst tank.
2. a kind of nitrogen joint heat separator as claimed in claim 1, is characterized by, be sequentially provided with pad and nut, be provided with sealing gasket between described flange and the first tube sheet outside described stud.
3. a kind of nitrogen joint heat separator as claimed in claim 1, is characterized by, bottom described first distance sink tube and between the first deflection plate, bottom the second distance sink tube and between gripper shoe, be equipped with installation nut bottom the 3rd distance sink tube and between the second deflection plate.
4. a kind of nitrogen joint heat separator as claimed in claim 1, is characterized by, described cylinder lateral wall and catalyst tank outer wall are equipped with nameplate frame.
5. a kind of nitrogen joint heat separator as claimed in claim 1, is characterized by, described hanging support has four, and arranges around one week uniform intervals of cylinder.
6. a kind of nitrogen joint heat separator as claimed in claim 1, it is characterized by, described packing support plate and the second adapter are all obliquely installed with the first adapter, and the angle theta 1 between described packing support plate and the first adapter is 45 °, and the angle theta 2 between described second adapter and the first adapter is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030942.9U CN205527782U (en) | 2016-01-14 | 2016-01-14 | Nitrogen gas festival thermal release ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620030942.9U CN205527782U (en) | 2016-01-14 | 2016-01-14 | Nitrogen gas festival thermal release ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527782U true CN205527782U (en) | 2016-08-31 |
Family
ID=56764702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620030942.9U Expired - Fee Related CN205527782U (en) | 2016-01-14 | 2016-01-14 | Nitrogen gas festival thermal release ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205527782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524978A (en) * | 2019-09-19 | 2021-03-19 | 萍乡市华星环保工程技术有限公司 | Nitrogen heater |
-
2016
- 2016-01-14 CN CN201620030942.9U patent/CN205527782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112524978A (en) * | 2019-09-19 | 2021-03-19 | 萍乡市华星环保工程技术有限公司 | Nitrogen heater |
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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: 20160831 Termination date: 20200114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |