CN213016659U

CN213016659U - Sulfur pump condensate discharging device

Info

Publication number: CN213016659U
Application number: CN202022075618.8U
Authority: CN
Inventors: 杨振楠; 袁金鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-04-20
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a sulfur pump condensate eduction gear, the protective housing comprises a protective housing, protective housing bottom fixedly connected with supporting leg, the inside sulfur pump main part that is provided with of protective housing, protective housing one end is provided with the intake pipe, the one end that the intake pipe was kept away from to the protective housing is provided with the outlet duct, the outlet duct middle part is provided with the voltage limiting valve, the outer bottom fixedly connected with motor of protective housing, bottom fixedly connected with insulating layer in the protective housing. The utility model discloses sulphur pump condensate eduction gear is provided with the motor, carousel and heating element, drives the carousel through the motor and rotates to drive heating element and heat the condensate, heat the condensate to the uniform temperature, become steam, continue to keep warm to sulphur pump main part, then discharge through the outlet duct, compare in traditional sulphur pump condensate eduction gear, can be more effectively with storing the condensate discharge in the sulphur pump, thereby prolonged the life of sulphur pump.

Description

Sulfur pump condensate discharging device

Technical Field

The utility model relates to a sulphur pump auxiliary assembly technical field especially relates to a sulphur pump condensate discharging equipment.

Background

The main performances of a common sulfur pump are corrosion resistance, high temperature resistance and higher requirements for heat preservation and sealing of the pump except for flow and lift. The positive displacement pump, the screw pump, the gear pump, the magnetic pump and the like are generally selected. The power part of the sulfur pump is often an explosion-proof motor. The pump body usually adopts a double-layer pump shell, the inner layer is a flow channel of liquid sulfur, and the outer layer is a heat-insulating jacket.

The enterprise is using the in-process of current sulphur pump delivery sulphur, when the sulphur pump temporarily closed, a large amount of heat preservation steam can become the condensate and gather inside the corresponding subassembly of sulphur pump, will be difficult to discharge because the inside condensate accumulation of subassembly when the sulphur pump is restarted to influence the normal use of sulphur pump, reduced the life of sulphur pump.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a sulfur pump condensate discharging device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the sulfur pump condensate discharging device comprises a protective shell, wherein supporting legs are fixedly connected to the bottom of the protective shell, a sulfur pump main body is arranged in the protective shell, an air inlet pipe is arranged at one end of the protective shell, an air outlet pipe is arranged at one end, away from the air inlet pipe, of the protective shell, and a pressure limiting valve is arranged in the middle of the air outlet pipe;

the outer bottom fixedly connected with motor of protective housing, bottom fixedly connected with insulating layer in the protective housing, the motor drive shaft runs through protective housing bottom and fixedly connected with center pin, the insulating layer top is provided with the carousel, the carousel top is provided with four pivots, four equal fixedly connected with heating element of pivot center department, four the pivot top is fixedly connected with first gear, second gear, third gear and fourth gear respectively, sulphur pump main part bottom is provided with the baffle, the baffle bottom is provided with the spacing ring, the inside tooth's socket that is provided with of spacing ring.

As a further description of the above technical solution:

the protective shell is run through at both ends of the sulfur pump main body.

As a further description of the above technical solution:

the central shaft penetrates through the heat insulation layer and is rotatably connected with the heat insulation layer.

As a further description of the above technical solution:

the turntable is fixedly connected with the central shaft and is rotationally connected with the heat insulation layer.

As a further description of the above technical solution:

and the bottoms of the rotating shafts are rotationally connected with the rotating disc.

As a further description of the above technical solution:

the first gear is in meshed connection with the second gear, the third gear is in meshed connection with the fourth gear, the first gear is in meshed connection with the tooth groove, and the fourth gear is in meshed connection with the tooth groove.

As a further description of the above technical solution:

the baffle is cyclic annular setting and with protective housing inner wall fixed connection, spacing ring and protective housing inner wall fixed connection.

The utility model discloses following beneficial effect has:

1. the utility model discloses sulphur pump condensate eduction gear is provided with the motor, carousel and heating element, drives the carousel through the motor and rotates to drive heating element and heat the condensate, heat the condensate to the uniform temperature, become steam, continue to keep warm to sulphur pump main part, then discharge through the outlet duct, compare in traditional sulphur pump condensate eduction gear, can be more effectively with storing the condensate discharge in the sulphur pump, thereby prolonged the life of sulphur pump.

2. The utility model discloses sulphur pump condensate eduction gear is provided with first gear, second gear, third gear, fourth gear and tooth's socket, and first gear and fourth gear drive the same rotation of second gear and third gear under the effect of tooth's socket to drive heating element and rotate, stir the condensate, prevented that the condensate from solidifying and leading to the condensate to be heated inadequately, can't convert to steam completely, lead to the condensate deposit.

Drawings

FIG. 1 is a front sectional view of a sulfur pump condensate discharge device according to the present invention;

FIG. 2 is a top view of a rotary table of a device for discharging condensate from a sulfur pump according to the present invention;

fig. 3 is an appearance schematic view of the sulfur pump condensate discharging device provided by the utility model.

Illustration of the drawings:

1. a protective shell; 2. supporting legs; 3. a sulfur pump body; 4. an air inlet pipe; 5. an air outlet pipe; 6. a pressure limiting valve; 7. a motor; 8. a thermal insulation layer; 9. a central shaft; 10. a turntable; 11. a rotating shaft; 12. a heating element; 13. a first gear; 14. a second gear; 15. a third gear; 16. a fourth gear; 17. a baffle plate; 18. a limiting ring; 19. a tooth socket.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a sulfur pump condensate discharging device comprises a protective shell 1, wherein supporting legs 2 are fixedly connected to the bottom of the protective shell 1, a sulfur pump main body 3 is arranged inside the protective shell 1, an air inlet pipe 4 is arranged at one end of the protective shell 1, an air outlet pipe 5 is arranged at one end, away from the air inlet pipe 4, of the protective shell 1, and a pressure limiting valve 6 is arranged in the middle of the air outlet pipe 5;

the outer bottom of the protective shell 1 is fixedly connected with a motor 7, the inner bottom of the protective shell 1 is fixedly connected with a heat insulation layer 8, a driving shaft of the motor 7 penetrates through the bottom of the protective shell 1 and is fixedly connected with a central shaft 9, the top of the heat insulation layer 8 is provided with a turntable 10, the top of the turntable 10 is provided with four rotating shafts 11, the centers of the four rotating shafts 11 are all fixedly connected with heating elements 12, the tops of the four rotating shafts 11 are respectively and fixedly connected with a first gear 13, a second gear 14, a third gear 15 and a fourth gear 16, the bottom of the sulfur pump body 3 is provided with a baffle 17, the bottom of the baffle 17 is provided with a limit ring 18, tooth grooves 19 are arranged in the limit ring 18, the design drives the turntable 10 to rotate through the motor 7, thereby driving the heating elements 12 to heat the condensate, the condensate is, compared with the traditional sulfur pump condensate discharging device, the device can more effectively discharge the condensate stored in the sulfur pump, thereby prolonging the service life of the sulfur pump.

The two ends of a sulfur pump main body 3 penetrate through a protective shell 1, a central shaft 9 penetrates through a heat insulation layer 8 and is in rotating connection with the heat insulation layer, a rotary table 10 is fixedly connected with the central shaft 9, the rotary table 10 is in rotating connection with the heat insulation layer 8, the bottoms of four rotating shafts 11 are in rotating connection with the rotary table 10, a first gear 13 is in meshing connection with a second gear 14, a third gear 15 is in meshing connection with a fourth gear 16, the first gear 13 is in meshing connection with a tooth groove 19, the fourth gear 16 is in meshing connection with a tooth groove 19, when a worker starts a motor 7, the motor 7 drives the rotary table 10 to rotate, the rotary table 10 drives the four rotating shafts 11 to move, the first gear 13 and the fourth gear 16 drive the second gear 14 and the third gear 15 to rotate together under the limitation of the tooth groove 19, stirring and scattering of condensate are started, the condensate is prevented from being solidified and deposited, a baffle 17 is arranged in an annular shape and is fixedly connected with the, the rotation of the heating element 12 is influenced, and the limiting ring 18 is fixedly connected with the inner wall of the protective shell 1.

The working principle is as follows: firstly, after a worker stops a sulfur pump main body 3, condensate is formed after steam liquefaction and deposited inside a protective shell 1, after the sulfur pump main body 3 is restarted, a motor 7 is started, the motor 7 drives a rotary table 10 to rotate, the rotary table 10 drives four rotary shafts 11 to move, a first gear 13 and a fourth gear 16 drive a second gear 14 and a third gear 15 to rotate together under the limitation of a tooth groove 19, the condensate inside the protective shell 1 is stirred and heated at the same time, the condensate is changed into steam again, the sulfur pump main body 3 is subjected to heat preservation, the threshold value of a pressure limiting valve 6 is set, the inside of the protective shell 1 can reach certain air pressure, the heat preservation efficiency of the steam inside the protective shell 1 is enabled to be optimal, and finally the steam is discharged through an air outlet pipe 5.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sulfur pump condensate eduction gear, includes protective housing (1), its characterized in that: the supporting legs (2) are fixedly connected to the bottom of the protective shell (1), a sulfur pump main body (3) is arranged in the protective shell (1), an air inlet pipe (4) is arranged at one end of the protective shell (1), an air outlet pipe (5) is arranged at one end, far away from the air inlet pipe (4), of the protective shell (1), and a pressure limiting valve (6) is arranged in the middle of the air outlet pipe (5);

the improved sulfur pump is characterized in that a motor (7) is fixedly connected to the outer bottom of the protective shell (1), a heat insulation layer (8) is fixedly connected to the inner bottom of the protective shell (1), a drive shaft of the motor (7) penetrates through the bottom of the protective shell (1) and a center shaft (9) of the fixedly connected motor, a rotary table (10) is arranged at the top of the heat insulation layer (8), four rotary tables (10) are arranged at the top of the rotary table (10), four rotary shafts (11) are respectively fixedly connected with a first gear (13), a second gear (14), a third gear (15) and a fourth gear (16) at the centers of the rotary shafts (11), a baffle (17) is arranged at the bottom of the sulfur pump main body (3), a limiting ring (18) is arranged at the bottom of the baffle (17), and a tooth groove (19).

2. A sulphur pump condensate removal apparatus as claimed in claim 1, wherein: the two ends of the sulfur pump main body (3) penetrate through the protective shell (1).

3. A sulphur pump condensate removal apparatus as claimed in claim 1, wherein: the central shaft (9) penetrates through the heat insulation layer (8) and is rotatably connected with the heat insulation layer.

4. A sulphur pump condensate removal apparatus as claimed in claim 1, wherein: the rotary table (10) is fixedly connected with the central shaft (9), and the rotary table (10) is rotatably connected with the heat insulation layer (8).

5. A sulphur pump condensate removal apparatus as claimed in claim 1, wherein: the bottoms of the four rotating shafts (11) are rotatably connected with the rotating disc (10).

6. A sulphur pump condensate removal apparatus as claimed in claim 1, wherein: the first gear (13) is in meshed connection with the second gear (14), the third gear (15) is in meshed connection with the fourth gear (16), the first gear (13) is in meshed connection with the tooth grooves (19), and the fourth gear (16) is in meshed connection with the tooth grooves (19).

7. A sulphur pump condensate removal apparatus as claimed in claim 1, wherein: baffle (17) are cyclic annular setting and with protective housing (1) inner wall fixed connection, spacing ring (18) and protective housing (1) inner wall fixed connection.