CN202497829U - Water blasting gun for salt room in heating station - Google Patents

Abstract

A salt house water hammer gun for a heat supply station is applied to a configuration additive of a steam injection heat supply station of an oil field. A vertical pipe is welded at the upper part of the base, a lower flange plate is welded at the upper end of the vertical pipe, an upper flange plate is arranged at the upper part of the lower flange plate, a vertical shaft penetrates through the central hole of the upper flange plate and is welded together, and an arc-shaped through hole is formed in the upper flange plate; the lower end of the lower locking screw is fixed in a screw hole of the lower flange plate; a vertical plate is welded at the top end of the vertical shaft, and a transverse shaft is arranged in a shaft hole of the vertical plate; the other end of the transverse shaft is fixed on the circular arc turntable; the arc-shaped turntable is provided with an arc-shaped through hole; the upper locking screw penetrates through the circular arc through hole of the circular arc turntable and is fixed in the screw hole of the vertical plate; a spray gun barrel is welded on the upper part of the circular arc-shaped turntable, and a valve is fixed at the other end of the spray gun barrel. The effect is as follows: the spray gun barrel can rotate in the vertical direction and horizontally rotate, and the water hammer position point is adjusted, so that the salt heap can be gradually pushed into the salt pond in an impacting manner. The working efficiency is improved, and the working strength of manual salt pushing is reduced.

Description

Water blasting gun for salt room in heating station

technical field

The utility model relates to the technical field of steam injection in oil fields, in particular to a special tool for disposing additives in oil well steam injection heating stations, and is a water impact gun for a salt room in a heating station.

Background technique

Salt is the key material for the regeneration of softened resin in sodium ion exchangers used in steam injection boilers in oil fields. In a standard oil field heating station, a salt room is set up, in which there are three long trough-shaped concentrated salt ponds and two smaller nearby thin salt ponds, the five ponds are interconnected; the semi-underground dry pond next to the thin salt pond is installed There are two brine pumps (H=0.2MPa), sand filters and corresponding process manifolds; along the wall, there are clean water manifolds for replenishing water to five salt pools, and the water pressure is >0.2MPa. After a dump truck with a load of raw salt reverses into the salt room, the raw salt is dumped in the concentrated salt pond. The raw salt is gradually converted into concentrated brine by the dissolution of water, and then enters the dilute salt pond, and then diluted with water to 18-20%. The water pump and the corresponding process manifold are transported to the water treatment room of the heating station.

At present, when a truckload of 10 tons of raw salt is dumped, in addition to part of it entering the salt pond, a considerable part of the raw salt is piled up on the salt pond platform, with a height of about 1.5m. The usual way is to manually push the raw salt on the platform into three In a thick salt pond. In the current oilfield heating station, there are only two operators who are responsible for the operation of all steam injection boilers and auxiliary equipment. The heating station has a lot of salt intake, so pushing salt into the tank is very intensive.

Utility model content

The purpose of this utility model is: to provide a water impact gun in the salt room of the heating station, which can dilute the raw salt by using the salt gun water to push the salt, so as to reduce the work intensity of the employees;

The technical solution adopted by the utility model is: the water impact gun in the salt room of the heating station, including the base, the standpipe, the lower flange, the lower locking screw, the upper flange, the vertical shaft, the upper locking screw, and the arc-shaped turntable , risers, transverse shafts, gun barrels and valves. It is characterized in that: the upper part of the base is vertically welded with a standpipe, a lower flange is welded at the upper end of the standpipe, the lower flange has a central hole, and there is a screw hole on the lower flange; the upper part of the lower flange is There is an upper flange, and a vertical shaft passes through the center hole of the upper flange, and the vertical shaft and the upper flange are vertically welded together, and the lower end of the vertical shaft passes through the lower flange, and the vertical shaft and the upper flange can rotate. There is an arc-shaped through hole on the upper flange, which shares a center with the lower flange; the lower locking screw passes through the arc-shaped through hole on the upper flange and the lower locking screw The lower end of the lower flange is fixed in the screw hole of the lower flange; the lower locking screw can be tightened to fix the lower flange and the upper flange together.

There is a vertical plate axially welded on the top of the vertical shaft, the upper end of the vertical plate has a shaft hole, and a transverse shaft is arranged in the shaft hole of the vertical plate; the other end of the transverse shaft is fixed on the center of the arc-shaped turntable; There is an arc-shaped through hole on the arc-shaped turntable, and the arc-shaped through-hole and the arc-shaped turntable share a circle center; there is a screw hole on the vertical plate; the upper locking screw passes through the arc-shaped through-hole of the arc-shaped turntable. hole, while the upper locking screw is fixed in the screw hole of the vertical plate, and the upper locking screw is tightened, so that the arc-shaped turntable and the vertical plate can be fixed together.

Weld a spray gun barrel on the upper part of the arc-shaped turntable, the spray gun barrel is cylindrical, one end is welded with a water spray pipe, and the other end is welded with a water inlet pipe; the other end of the water inlet pipe is fixed with a valve, and the other end of the valve is connected with a pipe joint . When in use, a hose is connected through a pipe joint, and the hose is connected to a pressure water source.

The use of the water blast gun in the salt room of the heating station is very simple.

Beneficial effects of the utility model: the water impact gun in the salt room of the heating station of the utility model can rotate vertically and horizontally to adjust the position of the water impact, and can gradually push the impact of the salt pile into the salt pool. Improve work efficiency and reduce the intensity of manual salt pushing.

Description of drawings

Fig. 1 is a schematic cross-sectional view of the structure of the water blast gun in the salt room of the heating station of the present invention.

In the figure, 1-base, 2-standpipe, 3-lower flange, 4-lower locking screw, 5-upper flange, 6-vertical shaft, 7-upper locking screw, 8-arc turntable , 9-vertical plate, 10-transverse shaft, 11-spray gun barrel, 12-valve, 13-hose.

Detailed ways

Embodiment 1: Taking a water impact gun in a salt room of a heating station as an example, the utility model is further described in detail.

See Figure 1. The utility model heat supply station salt room water impact gun includes a base 1, a standpipe 2, a lower flange 3, a lower locking screw 4, an upper flange 5, a vertical shaft 6, an upper locking screw 7, and an arc-shaped Turntable 8, vertical plate 9, transverse shaft 10, spray gun barrel 11 and valve 12.

The upper center of the circular base 1 is vertically welded with a standpipe 2 with an inner diameter of 20 mm. A lower flange 3 is welded on the upper end of the standpipe 2. The lower flange 3 has a central hole with a diameter of 20 mm. There is an M12 screw hole on the flange 3; there is an upper flange 5 on the upper part of the lower flange 3, and a vertical shaft 6 with a diameter of 19.5mm passes through the center hole of the upper flange 5, and the vertical shaft 6 and The upper flange 5 is vertically welded together, the lower end of the vertical shaft 6 passes through the lower flange 3, and an arc-shaped through hole is arranged on the upper flange 5, and the width of the arc-shaped through hole is 13mm; The hole and the lower flange 3 share a circle center; the lower locking screw 4 of M12 passes through the arc-shaped through hole on the upper flange 5 and the lower end of the lower locking screw 4 is fixed in the screw hole of the lower flange 3 ; Tighten the lower locking screw 4, the lower flange 3 and the upper flange 5 are fixed together;

A vertical plate 9 is axially welded on the top of the vertical shaft 6, and the upper end of the vertical plate 9 has a shaft hole, and a transverse shaft 10 is arranged in the shaft hole of the vertical plate 9; the other end of the transverse shaft 10 is fixed on the arc-shaped turntable On the center of 8; there is an arc-shaped through hole with a width of 13mm on the arc-shaped turntable 8, and the arc-shaped through-hole and the arc-shaped turntable 8 share the same center; there is an M12 screw hole on the vertical plate 9 The upper locking screw 7 of M12 passes through the arc-shaped through hole of the arc-shaped turntable 8, and the upper locking screw 7 is fixed in the screw hole of the vertical plate 9 at the same time, and the upper locking screw 7 is tightened, and the arc-shaped turntable 8 is fixed together with vertical plate 9;

A spray gun barrel 11 is welded on the top of the arc-shaped rotating disk 8, and the spray gun barrel 11 is cylindrical, and one end is welded with a water spray pipe, and the end of the water spray pipe is fixed with a nozzle. A water inlet pipe is welded at one end; a valve 12 is fixed at the other end of the water inlet pipe, and the other end of the valve 12 is connected with a pipe joint.

Claims (1)

1. A water blast gun for a salt room in a heating station, including a base (1), a standpipe (2), a lower flange (3), a lower locking screw (4), an upper flange (5), and a vertical shaft (6), upper locking screw (7), arc-shaped turntable (8), vertical plate (9), transverse shaft (10), spray gun barrel (11) and valve (12); it is characterized in that: base (1 ) is vertically welded with a standpipe (2), and a lower flange (3) is welded on the upper end of the standpipe (2). The lower flange (3) has a central hole, and the lower flange (3) There is a screw hole; an upper flange (5) is arranged on the top of the lower flange (3), and a vertical shaft (6) passes through the center hole of the upper flange (5), and the vertical shaft (6) is connected with the upper flange. The blue plate (5) is vertically welded together, the lower end of the vertical shaft (6) passes through the lower flange plate (3), and an arc-shaped through hole is arranged on the upper flange plate (5), and the arc-shaped through hole is connected with the lower flange plate (3). The flanges (3) share a center of circle; the lower locking screw (4) passes through the arc-shaped through hole on the upper flange (5) and the lower end of the lower locking screw (4) is fixed on the lower flange (3 ) in the screw hole; tighten the lower locking screw (4), the lower flange (3) and the upper flange (5) are fixed together; A vertical plate (9) is axially welded on the top of the vertical shaft (6), an axis hole is arranged on the upper end of the vertical plate (9), and a transverse shaft (10) is arranged in the axis hole of the vertical plate (9); The other end of (10) is fixed on the center of arc-shaped rotating disk (8); There is an arc-shaped through-hole on arc-shaped rotating disk (8), and arc-shaped through-hole shares with arc-shaped rotating disk (8) A center of circle; there is a screw hole on the vertical plate (9); the upper locking screw (7) passes through the arc-shaped through hole of the arc-shaped turntable (8), and the upper locking screw (7) is fixed on the vertical plate In the screw hole of (9), tighten the locking screw (7), and the arc-shaped rotating disk (8) and the vertical plate (9) are fixed together; A spray gun barrel (11) is welded on the top of the arc-shaped turntable (8), the spray gun barrel (11) is cylindrical, one end is welded with a water spray pipe, and one end is welded with a water inlet pipe; the other end of the water inlet pipe is fixed with a valve (12), the other end of valve (12) is connected with pipe joint.

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