CN206682363U - A kind of horizontal pipe side enters side and goes out formula water sealed tank - Google Patents
A kind of horizontal pipe side enters side and goes out formula water sealed tank Download PDFInfo
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- CN206682363U CN206682363U CN201720396478.XU CN201720396478U CN206682363U CN 206682363 U CN206682363 U CN 206682363U CN 201720396478 U CN201720396478 U CN 201720396478U CN 206682363 U CN206682363 U CN 206682363U
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- tank body
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- water
- horizontal pipe
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Abstract
A kind of horizontal pipe side enters side and goes out formula water sealed tank, at tank body both ends, gas approach and exhanst gas outlet are set respectively, and gas approach and exhanst gas outlet are respectively positioned on the top of tank end, tank body sets water inlet and discharge outlet, diaphragm is set in tank body, tank inner chamber is divided into the space of two bottom connections, to ensure that flue gas is discharged through the communicating passage between diaphragm lower edge and tank inner chamber wall from exhanst gas outlet, and in water seal, water-head is formed in the space of diaphragm both sides, to cut off the circulation of flue gas.The utility model bears axial force and bending load ability is strong, and housing is shorter, and housing wall is thin, so as to save manufacturing cost and cost of transportation.
Description
Technical field
It the utility model is related to petrochemical industry catalytic cracking unit technical field, and in particular to a kind of horizontal pipe is entered with side
Side goes out formula water sealed tank.
Background technology
The substantial amounts of regeneration high-temp cigarette with certain pressure can be produced in petroleum chemical industry, in catalytic cracking unit
Gas.In order to reclaim the heat energy of this partial fume and pressure energy, flue gas is subjected to expansion work by flue gas turbine expander.After flue gas turbine expander
The resistance drop of pipeline and each equipment, directly influence the efficiency of flue gas turbine expander acting.
Existing water sealed tank：For water sealed tank cylinder to be vertical, cylinder upper and lower side sets end socket, wherein a flue and cylinder
Radial communication, another flue axially connect with cylinder radial communication or by top end socket with cylinder.Water sealed tank will
Huge axial force and the moment of torsion that coupled pipeline is provided are born, while also to bear deadweight and high temperature load, cylinder
More than 1.4 times of a diameter of pipe diameter, each part of water sealed tank stress will be made thick, and take over and also with equipment connecting place
Substantial amounts of reinforcement is set, and cost is very high.The reasons in structure of other existing water sealed tank, also cause live pipeline arrangement complicated, cigarette
Drag overall drop of the air-flow through water sealed tank and pipe-line system is big, causes the energy consumption of whole system big.Complicated pipeline trend is resistance
The main reason of drop, therefore a kind of manufacturing cost of exploitation is low, facilitates the water sealed tank of pipeline reasonable Arrangement to be particularly important.
Utility model content
The purpose of this utility model be for solve above-mentioned technical problem deficiency, there is provided a kind of horizontal pipe side is entered side and gone out
Formula water sealed tank, simple in construction, bear that external load ability is strong, manufacturing cost is low, pressure drop is low.
To solve the deficiency of above-mentioned technical problem, used technical scheme is the utility model：A kind of horizontal pipe is used
Side enters side and goes out formula water sealed tank, sets gas approach and exhanst gas outlet, and gas approach and exhanst gas outlet respectively at tank body both ends
The top of tank end is respectively positioned on, tank body sets water inlet and discharge outlet, diaphragm is set in tank body, by tank inner chamber point
Into the space of two bottoms connection, to ensure flue gas through the communicating passage between diaphragm lower edge and tank inner chamber wall from flue gas
Outlet discharge, and in water seal, water-head is formed in the space of diaphragm both sides, to cut off the circulation of flue gas.
Further, the gas approach and exhanst gas outlet are separately positioned on an eccentric cone shell being connected with tank body.
Further, the diaphragm is welded in tank inner chamber wall, and has water conservancy diversion cambered surface, is entered with guiding from flue gas
The flue gas that mouth enters tank body flows to communicating passage.
Further, the water inlet is arranged on the side wall of tank body, and discharge outlet is arranged on the bottom of tank body.
Further, on tank wall, the opposite side relative with the water inlet is provided with overfall, the height of overfall
Less than the height of water inlet.
Compared with prior art, the beneficial effects of the utility model are：
First, a kind of horizontal pipe side of the present utility model enters side and goes out formula water sealed tank, bears axial force and bending load energy
Power is strong, and housing is shorter, and housing wall is thin, so as to save manufacturing cost and cost of transportation.
2nd, the utility model enters side using side and gone out, and pipe arrangement can be made more convenient, rationally, set so as to greatly reduce
Standby and pipeline overall presure drop.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the schematic diagram of the utility model water seal state one；
Fig. 4 is the schematic diagram of the utility model water seal state two；
Marked in figure：1st, import eccentric cone shell, 101, gas approach, 2, tank body, 3, outlet eccentric cone shell, 301, flue gas goes out
Mouthful, 4, bearing, 5, water inlet, 6, discharge outlet, 7, overfall, 8, diaphragm, 9, communicating passage；
Arrow is the circulating direction of flue gas in Fig. 1.
Embodiment
Below in conjunction with the accompanying drawings, the technical solution of the utility model is further described by specific embodiment.
As shown in Figure 1 and Figure 2, a kind of horizontal pipe side enters side and goes out formula water sealed tank, and the bottom of tank body 2 is welded with bearing 4, tank
The both ends of body 2 are respectively welded import eccentric cone shell 1 and outlet eccentric cone shell 3, and import eccentric cone shell 1 is provided with gas approach
101, outlet eccentric cone shell 3 is provided with exhanst gas outlet 301, also, gas approach 101 and exhanst gas outlet 301 are separately positioned on institute
On the top of eccentric cone shell, i.e., the top positioned at tank body 2；The inner chamber of tank body 2 weld one piece of diaphragm 8, diaphragm 8 it is upper
Portion and side are welded on the internal chamber wall of tank body 2, are formed to connect between the bottom of diaphragm 8 and the intracavity bottom of tank body 2 and led to
Road 9, to connect the two spaces being separated to form by diaphragm 8, the diaphragm 8 has water conservancy diversion cambered surface, to guide flue gas
Flowed downwardly toward communicating passage 9；Water inlet 5 and overfall 7 are set respectively, in the setting of the bottom of tank body 2 in the both sides side wall of tank body 2
Discharge outlet 6, the height of overfall 7 are less than the height of water inlet 5, water unnecessary in tank body after water inlet 2 are discharged；During water seal,
Intake by water inlet 5, because gas approach 101 is different with the air pressure at exhanst gas outlet 301, the water in the inner chamber of tank body 2 is in water conservancy diversion
The both sides of dividing plate 8 have different liquid levels, so as to realize the cut-out to flue gas.
In use, gas approach 101 and exhanst gas outlet 301 have different pressure differences, the liquid therefore, during water seal formed
The two kinds of situations of potential difference also as shown in Figure 3 and Figure 4, but no matter which kind of situation can realize the effect of water seal.
Claims (5)
1. a kind of horizontal pipe side enters side and goes out formula water sealed tank, it is characterised in that：In tank body（2）Both ends set gas approach respectively
（101）And exhanst gas outlet（301）, and gas approach（101）And exhanst gas outlet（301）It is respectively positioned on tank body（2）The top of end,
Tank body（2）Water inlet is set（5）And discharge outlet（6）, in tank body（2）Interior setting diaphragm（8）, by tank body（2）Inner chamber is divided into
The space of two bottom connections, to ensure flue gas through diaphragm（8）Lower edge and tank body（2）Communicating passage between internal chamber wall
（9）From exhanst gas outlet（301）Discharge, and in water seal, in diaphragm（8）The space of both sides forms water-head, to cut off cigarette
The circulation of gas.
2. a kind of horizontal pipe side according to claim 1 enters side and goes out formula water sealed tank, it is characterised in that：The flue gas enters
Mouthful（101）And exhanst gas outlet（301）It is separately positioned on one and tank body（2）On the eccentric cone shell of connection.
3. a kind of horizontal pipe side according to claim 1 enters side and goes out formula water sealed tank, it is characterised in that：The water conservancy diversion every
Plate（8）It is welded on tank body（2）On internal chamber wall, and there is water conservancy diversion cambered surface, to guide from gas approach（101）Into tank body（2）'s
Flue gas is to communicating passage（9）Flowing.
4. a kind of horizontal pipe side according to claim 1 enters side and goes out formula water sealed tank, it is characterised in that：The water inlet
（5）It is arranged on tank body（2）Side wall, discharge outlet（6）It is arranged on tank body（2）Bottom.
5. a kind of horizontal pipe side according to claim 4 enters side and goes out formula water sealed tank, it is characterised in that：In tank body（2）
In side wall, with the water inlet（5）Relative opposite side is provided with overfall（7）, overfall（7）Height be less than water inlet（5）
Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396478.XU CN206682363U (en) | 2017-04-17 | 2017-04-17 | A kind of horizontal pipe side enters side and goes out formula water sealed tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396478.XU CN206682363U (en) | 2017-04-17 | 2017-04-17 | A kind of horizontal pipe side enters side and goes out formula water sealed tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682363U true CN206682363U (en) | 2017-11-28 |
Family
ID=60400233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720396478.XU Active CN206682363U (en) | 2017-04-17 | 2017-04-17 | A kind of horizontal pipe side enters side and goes out formula water sealed tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206682363U (en) |
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2017
- 2017-04-17 CN CN201720396478.XU patent/CN206682363U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471000 No. 8, Yan Guang road, high and new technology development zone, Luoyang, Henan Patentee after: Luoyang Ruichang Environmental Engineering Co., Ltd. Address before: 471000 No. 8, Yan Guang road, high and new technology development zone, Luoyang, Henan Patentee before: Luoyang Ruichang Petrochemical Equipment Co., Ltd. |