CN215063964U - Deaerator exhaust recovery system - Google Patents
Deaerator exhaust recovery system Download PDFInfo
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- CN215063964U CN215063964U CN202120713975.4U CN202120713975U CN215063964U CN 215063964 U CN215063964 U CN 215063964U CN 202120713975 U CN202120713975 U CN 202120713975U CN 215063964 U CN215063964 U CN 215063964U
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Abstract
The utility model discloses a deaerator exhaust recovery system, include: the deaerator comprises a deaerator body, a support rod, a recovery box, an inner container, a fixed rod, a first storage disc, a second storage disc, a bearing rod, a baffle, a communicating pipe, a gas storage box, a gas outlet pipe, a gas inlet pipe, a gas outlet pipe, a first water inlet pipe and a first water outlet pipe; the top of the deaerator body is symmetrically provided with support rods, and the recovery box is arranged on the support rods; the utility model discloses an in letting in this internal exhaust high temperature vapor of oxygen-eliminating device to the inner bag, baffle in the inner bag blocks high temperature vapor, increase its heat time to communicating pipe, improve the recovery to the high temperature vapor heat, high temperature vapor can heat the inner bag when flowing in the inner bag, install the collection box in the inner bag outside simultaneously, the collection box is retrieved the heat of inner bag, effectual improvement carries out recovery efficiency to the heat in the high temperature vapor of oxygen-eliminating device exhaust.
Description
Technical Field
The utility model relates to a chemical production technical field specifically is a deaerator exhaust recovery system.
Background
In the production process of industrial enterprises and power enterprises with boilers, the deoxidation mode of boiler feed water usually adopts a thermal deoxidation mode so as to ensure the quality of the feed water. The oxygen removing method has the advantages of simplicity, reliability and good oxygen removing effect.
At present, after water is deoxidized, a large amount of high-temperature steam is mixed in the traditional deaerator and is directly discharged to the atmosphere, so that heat waste is caused.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, disclose a deaerator exhaust recovery system, include: the deaerator comprises a deaerator body, a support rod, a recovery box, an inner container, a fixed rod, a first storage disc, a second storage disc, a bearing rod, a baffle, a communicating pipe, a gas storage box, a gas outlet pipe, a gas inlet pipe, a gas outlet pipe, a first water inlet pipe and a first water outlet pipe;
the top of the deaerator body is symmetrically provided with support rods, the recovery box is arranged on the support rods, the inner container is arranged in the recovery box through the fixing rods, the first storage disc and the second storage disc are arranged in the inner container through the bearing rods, baffles are alternately arranged on the upper wall surface and the lower wall surface in the inner container and are positioned between the first storage disc and the second storage disc, and the communication pipes are arranged between the first storage disc and the second storage disc and penetrate through the baffles;
the gas storage tank is arranged at the bottom of the recovery tank, the top of the deaerator body is connected with the gas storage tank through a gas outlet pipe, the gas storage tank is communicated with the inner container through the gas inlet pipe, and the gas outlet pipe penetrates through the recovery tank and is communicated with the inner container;
the first water inlet pipe penetrates through the recycling box and the inner container to be connected with the first storage disc, and the first water outlet pipe penetrates through the recycling box and the inner container to be connected with the second storage disc.
Preferably, the height of the baffle is larger than the radius of the inner container and smaller than the diameter of the inner container.
Preferably, the first storage disk and the second storage disk have a cavity structure inside.
Preferably, still include second inlet tube and water pump, the collection box top is provided with the second inlet tube, the water pump with the second inlet tube is connected.
Preferably, the recycling bin further comprises a second water outlet pipe and a control valve, the second water outlet pipe is arranged on one side of the bottom of the recycling bin, and the control valve is arranged on the second water outlet pipe.
The utility model discloses following beneficial effect has: in letting in the inner bag through this internal exhaust high temperature vapor of oxygen-eliminating device, baffle in the inner bag blocks high temperature vapor, increase its heat time to communicating pipe, improve the thermal recovery to high temperature vapor, high temperature vapor can heat the inner bag when flowing in the inner bag, install the collection box in the inner bag outside simultaneously, the collection box is retrieved the heat of inner bag, effectual improvement carries out recovery efficiency to the heat in the oxygen-eliminating device exhaust high temperature vapor.
Drawings
FIG. 1 is a schematic view of a sectional structure of the deaerator exhaust gas recovery system according to the present invention;
fig. 2 is the utility model discloses deaerator exhaust recovery system's inner bag looks sideways at sectional structure schematic diagram.
The attached drawings are as follows:
1. a deaerator body; 2. a support bar; 3. a recycling bin; 4. an inner container; 5. fixing the rod; 6. a first storage disk; 7. a second storage disk; 8. a carrier bar; 9. a baffle plate; 10. a communicating pipe; 11. a gas storage tank; 12. an air outlet pipe; 13. an air inlet pipe; 14. an exhaust pipe; 15. a first water inlet pipe; 16. a first water outlet pipe; 17. a second water inlet pipe; 18. a water pump; 19. a second water outlet pipe; 20. and (4) controlling the valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
According to the attached drawings 1-2 show the utility model discloses specific embodiment provides a deaerator exhaust recovery system, include: the deaerator comprises a deaerator body 1, a support rod 2, a recovery box 3, an inner container 4, a fixed rod 5, a first storage disc 6, a second storage disc 7, a bearing rod 8, a baffle plate 9, a communicating pipe 10, a gas storage box 11, a gas outlet pipe 12, a gas inlet pipe 13, a gas outlet pipe 14, a first water inlet pipe 15 and a first water outlet pipe 16;
the top of the deaerator body 1 is symmetrically provided with support rods 2, the recovery box 3 is arranged on the support rods 2, the inner container 4 is arranged in the recovery box 3 through the fixing rods 5, the first storage disc 6 and the second storage disc 7 are arranged in the inner container 4 through the bearing rods 8, baffles 9 are alternately arranged on the upper wall surface and the lower wall surface in the inner container 4 and are positioned between the first storage disc 6 and the second storage disc 7, and the communication pipes 10 are arranged between the first storage disc 6 and the second storage disc 7 and penetrate through the baffles 9;
the gas storage tank 11 is arranged at the bottom of the recovery tank 3, the top of the deaerator body 1 is connected with the gas storage tank 11 through a gas outlet pipe 12, the gas storage tank 11 is communicated with the inner container 4 through a gas inlet pipe 13, and the gas outlet pipe 14 penetrates through the recovery tank 3 and is communicated with the inner container 4;
the first water inlet pipe 15 penetrates through the recycling box 3 and the inner container 4 to be connected with the first storage disc 6, and the first water outlet pipe 16 penetrates through the recycling box 3 and the inner container 4 to be connected with the second storage disc 7.
Preferably, the height of the baffle 9 is larger than the radius of the inner container 4 and smaller than the diameter of the inner container 4.
Preferably, the first storage tray 6 and the second storage tray 7 have a cavity structure therein.
Preferably, the recycling bin further comprises a second water inlet pipe 17 and a water pump 18, the second water inlet pipe 17 is arranged at the top of the recycling bin 3, and the water pump 18 is connected with the second water inlet pipe 17.
Preferably, the recycling bin further comprises a second water outlet pipe 19 and a control valve 20, wherein the second water outlet pipe 19 is arranged on one side of the bottom of the recycling bin 3, and the control valve 20 is arranged on the second water outlet pipe 19.
According to the technical surface, the recovery box 3 is mounted above the deaerator body 1 through the support rod 2, the gas storage box 11 is mounted at the bottom of the recovery box 3, the gas outlet pipe 12 on the deaerator body 1 is communicated with the gas storage box 11 to store high-temperature gas exhausted from the deaerator body 1, the inner container 4 is mounted inside the recovery box 3 through the fixing rod 5, the inner container 4 is made of metal, the gas storage box 11 is communicated with the inner container 4 through the gas inlet pipe 13, so that high-temperature steam exhausted from the deaerator body 1 is exhausted into the inner container 4 through the gas inlet pipe 13, the first storage disc 6 and the second storage disc 7 are symmetrically mounted on two sides of the inner container 4, the baffle plate 9 is mounted between the first storage disc 6 and the second storage disc 7, the baffle plate 9 is alternately mounted on the upper wall surface and the lower wall surface of the inner container 4, the height of the baffle plate 9 is larger than the diameter of the inner container 4 and smaller than the radius of the inner container 4, thus, a gas circulation channel is formed between the inner container 4 and the baffle 9, high-temperature steam entering the inner container 4 can flow in the circulation channel and is discharged from the exhaust pipe 14 on the other side of the inner container 4, the plurality of communicating pipes 10 are installed between the first storage disc 6 and the second storage disc 7, and water flows enter the inner part of the first storage disc 6 through the first water inlet pipe 15, so that the water flows in the communicating pipes 10 can be heated in the circulation process of the high-temperature steam in the inner container 4, the contact time between the high-temperature steam and the communicating pipes 10 is prolonged due to the arrangement of the baffle 9, and the heat recovery of the high-temperature steam by the water flows in the communicating pipes 10 is improved;
simultaneously inner bag 4 is the metal material, can heat inner bag 4 at high temperature vapor circulation in-process, and second inlet tube 17 is to the discharge liquid in the collection box 3, and liquid contacts with inner bag 4, absorbs the heat that inner bag 4 produced, retrieves high temperature vapor to avoid directly discharging a large amount of high temperature vapor to the atmosphere, ensured thermal recycle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A deaerator vent gas recovery system, comprising: the oxygen remover comprises a deaerator body (1), a support rod (2), a recovery box (3), an inner container (4), a fixed rod (5), a first storage disc (6), a second storage disc (7), a bearing rod (8), a baffle (9), a communicating pipe (10), a gas storage box (11), a gas outlet pipe (12), a gas inlet pipe (13), a gas exhaust pipe (14), a first water inlet pipe (15) and a first water outlet pipe (16);
the deaerator is characterized in that supporting rods (2) are symmetrically arranged at the top of the deaerator body (1), the recovery box (3) is arranged on the supporting rods (2), the inner container (4) is arranged in the recovery box (3) through the fixing rods (5), the first storage disc (6) and the second storage disc (7) are arranged in the inner container (4) through the bearing rods (8), baffles (9) are alternately arranged on the upper wall surface and the lower wall surface in the inner container (4) and are positioned between the first storage disc (6) and the second storage disc (7), and the communication pipes (10) are arranged between the first storage disc (6) and the second storage disc (7) and penetrate through the baffles (9);
the gas storage box (11) is arranged at the bottom of the recovery box (3), the top of the deaerator body (1) is connected with the gas storage box (11) through a gas outlet pipe (12), the gas storage box (11) is communicated with the liner (4) through a gas inlet pipe (13), and the gas outlet pipe (14) penetrates through the recovery box (3) and is communicated with the liner (4);
the first water inlet pipe (15) penetrates through the recovery box (3) and the inner container (4) to be connected with the first storage disc (6), and the first water outlet pipe (16) penetrates through the recovery box (3) and the inner container (4) to be connected with the second storage disc (7).
2. The deaerator vent gas recovery system of claim 1, wherein the baffle (9) height is greater than the inner bladder (4) radius and less than the inner bladder (4) diameter.
3. The deaerator vent gas recovery system of claim 1, wherein the first storage tray (6) and the second storage tray (7) are internally of a cavity structure.
4. The deaerator exhaust gas recovery system according to claim 1, further comprising a second water inlet pipe (17) and a water pump (18), wherein the second water inlet pipe (17) is arranged at the top of the recovery tank (3), and the water pump (18) is connected with the second water inlet pipe (17).
5. The deaerator exhaust gas recovery system according to claim 1, further comprising a second water outlet pipe (19) and a control valve (20), wherein the second water outlet pipe (19) is arranged on one side of the bottom of the recovery tank (3), and the control valve (20) is arranged on the second water outlet pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713975.4U CN215063964U (en) | 2021-04-08 | 2021-04-08 | Deaerator exhaust recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120713975.4U CN215063964U (en) | 2021-04-08 | 2021-04-08 | Deaerator exhaust recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215063964U true CN215063964U (en) | 2021-12-07 |
Family
ID=79150948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120713975.4U Active CN215063964U (en) | 2021-04-08 | 2021-04-08 | Deaerator exhaust recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215063964U (en) |
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2021
- 2021-04-08 CN CN202120713975.4U patent/CN215063964U/en active Active
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