CN205746033U - A kind of jet chimney and equipment interconnection mounting structure - Google Patents

Abstract

The utility model discloses a butt joint installation structure of a steam pipe and equipment, which comprises a horizontal pipe, a drainage pipe and a drainage pipe; The drain outlet, the end face of the horizontal pipe is covered with a blind plate, and the blind plate is provided with an emptying pipe, and the emptying pipe is provided with a first steam shut-off valve and an air discharge valve; the draining pipe is located below the horizontal pipe, The upper end of the drainage pipe communicates with the drain port; the upper end of the drainage pipe has a bent part, which is located above the horizontal pipe and communicates with the drainage port, and the second steam stop valve is arranged on the drainage pipe. The utility model can effectively reduce the inflow of condensed water into the equipment, greatly improve the purity of the steam, bring high-efficiency dry steam, and provide pure and water-free dry steam for the steam using equipment. The equipment is more convenient to use, ensures the normal operation of the equipment, and prevents The impact of water damages the steam pipes.

Description

A butt joint installation structure of steam pipeline and equipment

technical field

The utility model relates to the technology in the field of steam pipelines, in particular to a butt joint installation structure of steam pipelines and equipment.

Background technique

According to pressure and temperature, various types of steam are classified into: saturated steam, superheated steam. The main uses of steam are heating/humidification; it can also generate power; it can be used as a machine drive, etc. At present, the pipes used to transport steam are all straight-through pipes. A large amount of condensed water will be generated during the steam transportation process. The straight-through pipes will cause the condensed water to flow directly into the equipment, causing inconvenient use of the equipment and affecting the normal operation of the equipment.

Utility model content

In view of this, the utility model aims at the deficiencies of the existing technology, and its main purpose is to provide a butt joint installation structure between the steam pipeline and the equipment, which can effectively solve the problem that the existing steam pipeline transports steam so that the condensed water will directly flow into the equipment .

In order to achieve the above object, the utility model adopts the following technical solutions:

A steam pipeline and equipment docking installation structure, including a horizontal pipeline, a drainage pipeline and a drainage pipeline for connecting equipment; the side of the horizontal pipeline is provided with an upward drainage port, and the tail end of the horizontal pipeline is provided with a downward drainage port. The drain outlet of the horizontal pipe is covered with a blind plate, and the blind plate is provided with an emptying pipe, and the emptying pipe is provided with a first steam shut-off valve and an air discharge valve; the draining pipe is located below the horizontal pipe , the upper end of the drainage pipe communicates with the drain port; the upper end of the drainage pipe has a bent portion, the bent portion is located above the horizontal pipe and communicates with the drainage port, and the drainage pipe is provided with a second steam shut-off valve.

As a preferred solution, the drain pipe is connected in parallel with a first diversion pipe, and the first diversion pipe is provided with a steam filter, a thermodynamic trap and two third steam shut-off valves, a steam filter and a thermodynamic trap It is located between the two third steam shut-off valves, and a fourth steam shut-off valve is arranged on the drain pipe. The steam filter, the thermodynamic steam trap and the two third steam shut-off valves are connected in parallel with the fourth steam shut-off valve after being connected in series.

As a preferred solution, the device is a cleaning machine or a sterilizer, the tail end of the drainage pipeline is provided with a fifth steam stop valve, and the tail end of the drainage pipeline is connected in parallel with a second shunt pipe, and the second shunt pipe is provided with Steam filter, ball float trap and two sixth steam shut-off valves, the steam filter and ball float trap are located between the two sixth steam shut-off valves, the steam filter, ball float trap and two sixth The steam stop valve is connected in parallel with the fifth steam stop valve after being connected in series.

As a preferred solution, the device is a purification unit, the purification unit has an input pipe and an output pipe, the aforementioned drainage pipe is connected to the input pipe, the output pipe is located in the input pipe, the output pipe is connected to a storage tank, and the storage tank is connected to a sewage discharge pipe, The inlet pipe and the extension pipe are provided with the seventh steam shut-off valve on the sewage pipe, and the inlet pipe is connected with the input pipe. water pipe, and the extension pipe is connected in parallel with a third diversion pipe. The third diversion pipe is provided with a steam filter, a ball float trap and two ninth steam shut-off valves. Between the shut-off valves, the steam filter, the ball float trap and the two ninth steam shut-off valves are connected in parallel with the eighth steam shut-off valve.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be known from the above technical solutions:

The utility model can effectively reduce the inflow of condensed water into the equipment, greatly improve the purity of the steam, bring efficient dry steam, provide pure and water-free dry steam for the steam using equipment, make the equipment more convenient to use, and ensure the normal operation of the equipment.

In order to illustrate the structural features and functions of the utility model more clearly, the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the structural representation of the first preferred embodiment of the utility model;

Fig. 2 is a schematic structural view of a second preferred embodiment of the present invention.

Explanation of the accompanying drawings:

11. Horizontal pipeline 12. Drainage pipeline

13. Drainage pipe 131. Bending part

14. Blind plate 15. Empty pipe

16. First steam stop valve 17. Air exhaust valve

18. The second steam shut-off valve 19. The first diversion pipe

20. Steam filter 21. Thermodynamic steam trap

22. The third steam shut-off valve 23. The fourth steam shut-off valve

24. The fifth steam shut-off valve 25. The second diversion pipe

26. Steam filter 27. Ball float trap

28. The sixth steam stop valve 29. Storage tank

30. Sewage pipe 31. Introduction pipe

32. Extension pipe 33. The seventh steam stop valve

34. Eighth steam shut-off valve 35. Condensed water tank

36. The third diversion pipeline 37. Steam filter

38. Float trap 39. Ninth steam stop valve

40. Overflow pipe 41. Steam electric valve

42. Steam filter 43. Steam pressure gauge

80. Equipment 81. Input tube

82, output tube.

detailed description

Please refer to FIG. 1 , which shows the specific structure of the first preferred embodiment of the present invention, including a horizontal pipe 11 , a drainage pipe 12 and a drainage pipe 13 for connecting the equipment 80 .

The side of the horizontal pipe 11 is provided with an upward drainage port (not shown in the figure), and the side of the tail end of the horizontal pipe 11 is provided with a downward drainage port (not shown in the figure), and the tail end of the horizontal pipe 11 is covered. There is a blind plate 14, on which an emptying pipe 15 is arranged, and on this emptying pipe 15, a first steam shut-off valve 16 and an air discharge valve 17 are arranged.

The drain pipe 12 is located below the horizontal pipe 11, and the upper end of the drain pipe 12 communicates with the drain. The upper end of the drainage pipe 13 has a bent portion 131 . The bent portion 131 is located above the horizontal pipe 11 and communicates with the drainage port. The second steam stop valve 18 is arranged on the drainage pipe 13 .

In this embodiment, the drain pipe 12 is connected in parallel with a first diversion pipe 19, and the first diversion pipe 19 is provided with a steam filter 20, a thermodynamic steam trap 21, and two third steam shut-off valves 22, and the steam filter 20 The steam filter 20, the thermodynamic steam trap 21 and the two third steam traps The stop valve 22 is connected in parallel with the fourth steam stop valve 23 after being connected in series.

Moreover, in this embodiment, the device 80 is a washing machine or a sterilizer, the tail end of the drainage pipe 13 is provided with a fifth steam shut-off valve 24, and the tail end of the drainage pipe 13 is connected in parallel with a second shunt pipe 25, The second distribution pipeline 25 is provided with a steam filter 26, a ball float trap 27 and two sixth steam shut-off valves 28, and the steam filter 26 and the ball float trap 27 are located between the two sixth steam shut-off valves 28, The steam filter 26 , ball float trap 27 and two sixth steam stop valves 28 are connected in parallel with the fifth steam stop valve 24 after being connected in series.

Please refer to shown in Fig. 2, it has shown the concrete structure of the second preferred embodiment of the present utility model, the concrete structure of this embodiment is basically the same as the concrete structure of aforementioned first preferred embodiment, and its difference is :

In this embodiment, the equipment 80 is a purification unit, the purification unit has an input pipe 81 and an output pipe 82, the aforementioned drainage pipe 13 is connected to the input pipe 81, the output pipe 82 is located in the input pipe 81, and the output pipe 82 is connected to a storage tank 29. The storage tank 29 is connected with a blowdown pipe 30, an introduction pipe 31 and an extension pipe 32. A seventh steam stop valve 33 is arranged on the blowdown pipe 30. The introduction pipe 31 is connected with an input pipe 81. The extension pipe 32 is provided with an eighth steam stop valve. Stop valve 34, the tail end of extension pipe 32 is connected with condensed water tank 35, and condensed water tank 35 is connected with overflow pipe 40, and extension pipe 32 is connected in parallel with a third branch pipe 36, and the third branch pipe 36 is provided with steam filter 37, Ball float trap 38 and two ninth steam shut-off valves 39, steam filter 37 and ball float trap 38 are located between two ninth steam shut-off valves 39, the steam filter 37, ball float trap 38 and Two ninth steam stop valves 39 are connected in parallel with the eighth steam stop valve 34 after being connected in series.

And, the steam electric valve 41 is set on the output pipe 82 , and the steam filter 42 and the steam pressure gauge 43 are also set on the drainage pipe 13 .

The key points of the design of the utility model are: the utility model can effectively reduce the flow of condensed water into the equipment, greatly improve the purity of the steam, bring high-efficiency dry steam, and provide pure and water-free dry steam for the steam-using equipment, making the equipment more convenient to use. Ensure that the equipment is operating normally.

The above are only preferred embodiments of the present utility model, and do not limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model , all still belong to the scope of the technical solution of the utility model.

Claims (6)

1. a jet chimney and equipment interconnection mounting structure, it is characterised in that: include horizontal pipe, drainage pipeline and for connecting the drainage pipe of equipment；Draining hole upward it is provided with on the side of this horizontal pipe, the tail end side of horizontal pipe is provided with discharge outlet down, the breech face capping of horizontal pipe has blind plate, this blind plate is provided with emptying pipeline, this emptying pipeline is provided with the first steam stop and emptying valve；This drainage pipeline is positioned at the lower section of horizontal pipe, the upper end communicated drainage mouth of drainage pipeline；The upper end of this drainage pipe has a bending part, and this bending part in the top of horizontal pipe and connects with draining hole, and drainage pipe is provided with the second steam stop.

A kind of jet chimney the most according to claim 1 and equipment interconnection mounting structure, it is characterized in that: described drainage pipeline is parallel with one first shunt conduit, vapor filter, thermodynamic trap and two the 3rd steam stops it are provided with in first shunt conduit, vapor filter and thermodynamic trap are between two the 3rd steam stops, and on drainage pipeline, it is additionally provided with the 4th steam stop, in parallel with the 4th steam stop after this vapor filter, thermodynamic trap and the series connection of two the 3rd steam stops.

A kind of jet chimney the most according to claim 1 and equipment interconnection mounting structure, it is characterized in that: described equipment is cleaning machine or steriliser, the tail end of drainage pipe is provided with the 5th steam stop, and the tail end of drainage pipe is parallel with one second shunt conduit, it is provided with vapor filter in second shunt conduit, Free Float Type Steam Trap and two the 6th steam stops, vapor filter and Free Float Type Steam Trap are between two the 6th steam stops, this vapor filter, Free Float Type Steam Trap and two the 6th steam stops are in parallel with the 5th steam stop after connecting.

nullA kind of jet chimney the most according to claim 1 and equipment interconnection mounting structure，It is characterized in that: described equipment is for purifying unit，Purify unit and there is input pipe and outlet tube，Aforementioned drainage pipe is connected with input pipe，Outlet tube is positioned at input pipe，Outlet tube connects a storage tank，Storage tank connects blow-off pipe、Ingress pipe and extension，The 7th steam stop it is provided with on blow-off pipe，Ingress pipe connects input pipe，The 8th steam stop it is provided with on this extension，The tail end of extension connects condensation water tank，Condensation water tank connects overflow pipe，And extension is parallel with one the 3rd shunt conduit，It is provided with vapor filter in 3rd shunt conduit、Free Float Type Steam Trap and two the 9th steam stops，Vapor filter and Free Float Type Steam Trap are between two the 9th steam stops，This vapor filter、Free Float Type Steam Trap and two the 9th steam stops are in parallel with the 8th steam stop after connecting.

A kind of jet chimney the most according to claim 4 and equipment interconnection mounting structure, it is characterised in that: it is provided with steam electrodynamic valve on described outlet tube.

A kind of jet chimney the most according to claim 1 and equipment interconnection mounting structure, it is characterised in that: it is additionally provided with vapor filter and steam gage on described drainage pipe.