CN213335684U

CN213335684U - Heat supply steam superheat degree utilization device

Info

Publication number: CN213335684U
Application number: CN202020787028.5U
Authority: CN
Inventors: 王效平
Original assignee: Chizhou Xinao Energy Development Co ltd
Current assignee: Chizhou Xinao Energy Development Co ltd
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-06-01
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a heat supply steam superheat degree utilization device, which relates to the technical field of steam heat supply, and comprises a gas tank, wherein a heat exchange plate is fixedly connected between an upper water delivery pipe and a lower water delivery pipe, one end of the gas tank, which is positioned at an air inlet pipe, is fixedly connected with a mounting sleeve, a driving mechanism is arranged in the mounting sleeve, a lifting device is arranged in the gas tank at one side of the driving mechanism, two ends in the gas tank are fixedly connected with fixed rods, the outer parts of the two fixed rods are respectively sleeved with and slidably connected with a slide seat, a lifting rod is fixedly connected between the two slide seats, and brush hair is arranged at the outer side of the lifting rod, the utility model can utilize the steam superheat degree to heat water by arranging the heat exchange plate, the driving mechanism drives the lifting device to move so as to enable the lifting rod and the brush hair to do up-and-down reciprocating motion, and remove, the utilization effect on the superheat degree of the steam is good.

Description

Heat supply steam superheat degree utilization device

Technical Field

The utility model relates to a steam heating technical field specifically is a heat supply steam superheat degree utilizes device.

Background

The quantity of the extracted steam produced by the heat supply unit is very large, some extracted steam reaches 50% of the steam consumption of the unit, and the superheat degree of the extracted steam is also very large and reaches 80-120 ℃. Obviously, the superheat heat of the extracted steam is very large, and if the superheat heat is effectively utilized, the superheat heat is a powerful measure for saving energy.

The heat exchange tube is often set up in steam conduit's inside to the utilization of steam heat supply degree among the prior art, then to leading to water in the heat exchange tube, under the heat transfer effect, utilizes steam superheat degree to heat the water in the heat exchange tube, realizes heat recovery, but when the heat exchange tube lies in steam contact, can appear steam condensation one-tenth droplet adnexed phenomenon on the heat exchange tube outer wall, leads to steam can not with heat exchange tube direct contact, heat exchange efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model provides a heat supply steam superheat degree utilizes device has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a device is utilized to heat supply steam superheat degree, includes the gas pitcher, and the both ends difference fixed connection intake pipe and the outlet duct of gas pitcher, its characterized in that, the top and the bottom of gas pitcher run through fixedly connected with inlet tube and outlet pipe respectively, and inlet tube and outlet pipe all extend to in the gas pitcher and respectively fixed connection go up raceway and lower raceway, go up the raceway and down fixedly connected heat transfer board between the raceway, the one end fixed connection installation cover that lies in the intake pipe in the gas pitcher is equipped with actuating mechanism in the installation cover, is equipped with elevating gear in the gas pitcher of actuating mechanism one side, the equal fixed connection dead lever in both ends in the gas pitcher, the outside of two dead levers is all overlapped and is established and sliding connection slide, fixed connection lifter between two.

As a preferred technical scheme of the utility model, actuating mechanism is including offering air flue and installation cavity in the installation cover, and the installation cavity is located the below of air flue, and the installation cavity internal rotation is connected and is rotated the seat, rotates a plurality of impellers of outside fixedly connected with of seat.

As a preferred technical scheme of the utility model, elevating gear includes the intermediate frame, fixed connection mount between intermediate frame and the gas pitcher inner wall, is equipped with first drive wheel in the intermediate frame, coaxial through fixed connection axis of rotation that runs through on the first drive wheel, and the axis of rotation is connected with the intermediate frame rotation, and the axis of rotation passes intermediate frame and fixed connection eccentric wheel, and the eccentric wheel rotates and connects the connecting rod, and the eccentric wheel was kept away from to the connecting rod one end is rotated with the slide and is connected.

As an optimal technical scheme of the utility model, the coaxial fixed connection second drive wheel of tip of rotating the seat, first drive wheel passes through belt drive with the second drive wheel and is connected.

As a preferred technical scheme of the utility model, the heat transfer board is equipped with a plurality ofly, is equipped with the circulation chamber in the heat transfer board, and the circulation chamber is linked together with last raceway, lower raceway inside, set up the logical groove of vertical setting on the heat transfer board.

The utility model discloses have following useful part: the utility model discloses a set up the heat transfer board and can utilize the steam superheat degree to heat water, thereby actuating mechanism drives the elevating gear motion and makes lifter and brush hair carry out up-and-down motion, detaches adnexed water droplet on the heat transfer board to can effectual improvement heat exchange efficiency, high to the thermal absorption efficiency of steam, it is effectual to the utilization of steam superheat degree.

Drawings

FIG. 1 is a schematic structural diagram of a device for utilizing the degree of superheat of heating steam.

Fig. 2 is a schematic structural diagram of a lifting rod in the heating steam superheat degree utilization device.

Fig. 3 is a schematic structural diagram of a lifting device in the heating steam superheat degree utilization device.

FIG. 4 is a schematic view showing the structure of a driving mechanism in the device for utilizing the degree of superheat of heating steam.

In the figure: 1. a gas tank; 2. an air inlet pipe; 3. an air outlet pipe; 4. a water inlet pipe; 5. a water outlet pipe; 6. feeding a water delivery pipe; 7. a lower water conveying pipe; 8. a heat exchange plate; 9. installing a sleeve; 10. a fixed mount; 11. an eccentric wheel; 12. a connecting rod; 13. fixing the rod; 14. a slide base; 15. a lifting rod; 16. brushing; 17. a middle frame; 18. a first drive pulley; 19. a rotating seat; 20. an impeller; 21. a second transmission wheel; 22. a mounting cavity; 23. an airway.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a device for utilizing the superheat degree of heating steam comprises a gas tank 1, wherein both ends of the gas tank 1 are respectively fixedly connected with a gas inlet pipe 2 and a gas outlet pipe 3, it is characterized in that the top and the bottom of the gas tank 1 are respectively and fixedly connected with a water inlet pipe 4 and a water outlet pipe 5 in a penetrating way, the water inlet pipe 4 and the water outlet pipe 5 both extend into the gas tank 1 and are respectively and fixedly connected with an upper water delivery pipe 6 and a lower water delivery pipe 7, a heat exchange plate 8 is fixedly connected between the upper water delivery pipe 6 and the lower water delivery pipe 7, one end of the air tank 1 positioned at the air inlet pipe 2 is fixedly connected with an installation sleeve 9, a driving mechanism is arranged in the installation sleeve 9, a lifting device is arranged in the air tank 1 at one side of the driving mechanism, both ends in the gas tank 1 are fixedly connected with fixing rods 13, sliding seats 14 are sleeved and slidably connected outside the two fixing rods 13, a lifting rod 15 is fixedly connected between the two sliding seats 14, and bristles 16 are arranged on the outer side of the lifting rod 15.

The driving mechanism comprises an air passage 23 and a mounting cavity 22 which are arranged in the mounting sleeve 9, the mounting cavity 22 is located below the air passage 23, the mounting cavity 22 is rotatably connected with the rotating seat 19, and a plurality of impellers 20 are fixedly connected to the outer side of the rotating seat 19.

The lifting device comprises a middle frame 17, a fixed frame 10 is fixedly connected between the middle frame 17 and the inner wall of the gas tank 1, a first driving wheel 18 is arranged in the middle frame 17, a rotating shaft coaxially penetrates through the first driving wheel 18 and is fixedly connected with the middle frame 17, the rotating shaft is rotatably connected with the middle frame 17, the rotating shaft penetrates through the middle frame 17 and is fixedly connected with an eccentric wheel 11, the eccentric wheel 11 is rotatably connected with a connecting rod 12, and one end, far away from the eccentric wheel 11, of the connecting rod 12 is rotatably connected with a.

The end part of the rotating seat 19 is coaxially and fixedly connected with a second transmission wheel 21, and the first transmission wheel 18 is in transmission connection with the second transmission wheel 21 through a belt.

Example 2

Referring to fig. 1 to 4, the other contents of the present embodiment are the same as embodiment 1, except that: the heat exchange plates 8 are provided with a plurality of circulation cavities, the circulation cavities are communicated with the upper water conveying pipe 6 and the lower water conveying pipe 7, and the heat exchange plates 8 are provided with vertical through grooves.

The utility model discloses in the implementation, when steam flows in intake pipe 2, can promote to make to rotate 19 rotations of seat to impeller 20 to drive eccentric wheel 11 and rotate, thereby drive connecting rod 12 motion when eccentric wheel 11 rotates and make slide 14 drive lifter 15 and brush hair 16 and carry out up-and-down reciprocating motion, brush hair 16 when removing the water droplet brush of 8 surfaces of heat transfer plate falls, improves heat transfer effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for utilizing the superheat degree of heating steam comprises a gas tank (1), wherein the two ends of the gas tank (1) are fixedly connected with a gas inlet pipe (2) and a gas outlet pipe (3) respectively, and is characterized in that the top and the bottom of the gas tank (1) are respectively and fixedly connected with a water inlet pipe (4) and a water outlet pipe (5) in a penetrating manner, the water inlet pipe (4) and the water outlet pipe (5) both extend into the gas tank (1) and are respectively and fixedly connected with an upper water delivery pipe (6) and a lower water delivery pipe (7), a heat exchange plate (8) is fixedly connected between the upper water delivery pipe (6) and the lower water delivery pipe (7), one end of the gas tank (1) positioned at the gas inlet pipe (2) is fixedly connected with a mounting sleeve (9), a driving mechanism is arranged in the mounting sleeve (9), a lifting device is arranged in the gas tank (1) at one side of the driving mechanism, fixing rods (13) are fixedly connected at, a lifting rod (15) is fixedly connected between the two sliding seats (14), and bristles (16) are arranged on the outer side of the lifting rod (15).

2. The device for utilizing the degree of superheat of heating steam as claimed in claim 1, wherein the driving mechanism comprises an air passage (23) and a mounting cavity (22) which are arranged in the mounting sleeve (9), the mounting cavity (22) is positioned below the air passage (23), the mounting cavity (22) is rotatably connected with the rotating seat (19), and a plurality of impellers (20) are fixedly connected to the outer side of the rotating seat (19).

3. A device for utilizing the superheat of heating steam as claimed in claim 2, wherein the lifting device comprises an intermediate frame (17), a fixed frame (10) is fixedly connected between the intermediate frame (17) and the inner wall of the gas tank (1), a first driving wheel (18) is arranged in the intermediate frame (17), a rotating shaft coaxially penetrates through the first driving wheel (18) and is fixedly connected with the intermediate frame (17), the rotating shaft is rotatably connected with the intermediate frame (17), penetrates through the intermediate frame (17) and is fixedly connected with an eccentric wheel (11), the eccentric wheel (11) is rotatably connected with a connecting rod (12), and one end of the connecting rod (12) far away from the eccentric wheel (11) is rotatably connected with the sliding seat (14).

4. A device for utilizing the degree of superheat of heating steam as claimed in claim 3, wherein the end of the rotary seat (19) is coaxially and fixedly connected with a second transmission wheel (21), and the first transmission wheel (18) is in transmission connection with the second transmission wheel (21) through a belt.

5. A heat supply steam superheat degree utilization device according to claim 3 or 4, characterized in that a plurality of heat exchange plates (8) are provided, circulation cavities are arranged in the heat exchange plates (8), the circulation cavities are communicated with the interiors of the upper water conveying pipe (6) and the lower water conveying pipe (7), and through grooves which are vertically arranged are formed in the heat exchange plates (8).