CN2039687U

CN2039687U - Sulfur flake forming machine with rotatary drum

Info

Publication number: CN2039687U
Application number: CN 88218866
Authority: CN
Inventors: 林世鑫; 刘继先
Original assignee: Sichuan Petroleum Administration Bureau
Current assignee: Sichuan Petroleum Administration Bureau
Priority date: 1988-08-21
Filing date: 1988-08-21
Publication date: 1989-06-21

Abstract

The utility model discloses a rotary drum type sulfur flaker, comprising a drum, a cooling water passage, a sulfur level controller, an air exhausting hood, a liquor sulfur pot and a shaver welded. A large amount of liquid sulfur can be used for continuously cooling solidified sulfur in a sheet shape. The rotary drum type sulfur flaker has the advantages of high production efficiency, small floor occupation, little pollution, low noise, easy operation and automatic weighing and packaging. The rotary drum type sulfur flaker is a novel dedicated device of sulfur recovery units in productions of natural gas conditioning, oil refining and chemical engineering.

Description

Sulfur flake forming machine with rotatary drum

The present invention is that a kind of continuous cooling curing of a large amount of Molten sulphur that can make is the mechanical means of sheet sulphur.

In the prior art, the producer that produces sulphur both at home and abroad adopts manual ingot casting, belt knot sheet, Da Chi cooling: manual ingot casting is Molten sulphur to be injected steel or ligneous mold is cooled to bulk sulphur; Belt knot sheet is with forming long 70 meters, wide 1 a meter travelling belt with its unit on the stainless steel, Molten sulphur is annotated drenched on the steel band of slow rotation, make its cooling form lamellar sulphur, and breaking through the steel band turning is irregular bulk sulphur sheet; The Da Chi cooling is that Molten sulphur is sprayed onto on a jumbo pond or the vacant lot, in air behind the naturally cooling, spray the second layer again in the above, up to becoming a sulphur heap, with excavator sulphur has been dug again and transported, these ways all exist takes up an area of greatly the shortcoming that environmental pollution is serious, labor strength is big.

The present invention will overcome above-mentioned weak point, develop a kind of place take little, pollute less, low, easy to operate, the adaptable sulphur flaker of noise.

The present invention is achieved in that it is by double-deck tape spool rotary drum, steam insulation liquid stream pot, the sulfuring up pipe, rotary drum supports spoke, regulator of level, scraper and support thereof, draft hood is formed, for preventing corrosion, the skin of rotary drum is rolled by steel plate, chrome-faced or roll by stainless steel plate, between internal layer and skin, axially be separated into a plurality of annular spaces that equate along rotary drum, and laterally cut off, shut at two ends, roller diameter is a 1.0-1.9 rice, rotary drum is connected on two tubular shafts by the spoke muscle, the downward part of rotary drum is submerged in the molten sulfur pot by steam insulation, regulates the height of the Molten sulphur in the knot sheet process by the adjustable piston of regulator of level; Tie sheet thickness to drum surface spray Molten sulphur to increase by the sulfuring up pipe; Adhered to by rotary drum and to take away and the sulphur of cooling junction plate, scrape off and enter receiving tank by abutting against scraper on the rotary drum, scraper is a slice integral knife blade consistent with rotary drum length; During operation, water coolant enters from an end of tubular shaft, enters the rotary drum annular space that is separated out through water inlet pipe, enters another tubular shaft through rising pipe again and is discharged into the water coolant gathering system; The obnoxious flavour that produces in service is taken away and is handled by bleeding point, to reach the environment protection effect.

Embodiment

Be described further below in conjunction with accompanying drawing: when the rotary drum that is supported by spoke (24) slowly clockwise rotated under the ordering about of power, the Molten sulphur in the molten sulfur pot can not overflowed because of the control that is subjected to the adjustable piston of liquid level (20); Being submerged in rotary drum bottom in the molten sulfur pot (2) sticks to its surface with Molten sulphur (3) and takes away continuously, when the rotary drum that is stained with Molten sulphur (1) slowly goes to sulfuring up pipe (6), the former Molten sulphur that sticks on the rotary drum has become solid under the refrigerative effect, the Molten sulphur spray is tied the thickness of sheet sulphur by the sulfuring up hole (19) of sulfuring up pipe (6) with increase on the sulphur surface that is cemented in drum surface; When rotary drum slowly goes to when scraping the scraper (4) that knife support (16) supports, the sulphur that sticks to its surface and fixed, embrittlement is scraped by scraper (4) to be become irregular fritter sulphur sheet (5) and falls in the following collector groove (23), simultaneously, enter collector groove (23) after the fixed sulphur that sticks to rotary drum (1) both sides is scraped by the side scraper (14) that is installed in both sides; When the sulphur flaker moves, water coolant enters from rotary drum tubular shaft water-in (13), after being subjected to the stopping of dividing plate (25), water coolant is entered by the annular space (12) between separated rotary drum urceolus of rotary drum annular space division plate (29) (10) and the inner core (11) through rotary drum annular space water inlet pipe (9) by tubular shaft water outlet (26), by annular space rising pipe (8) process tubular shaft water outlet (27), discharge again by the water port (15) of tubular shaft; Sulfuring up pipe (6) is by forming the decentralized casing structure by outer tube (18) and interior pipe (17), and has sulfuring up hole (19) on interior pipe (17), for the Molten sulphur that increases knot sheet thickness by sulfuring up hole (19) spray on rotary drum (1); Insulation steam between the outer tube (18) and interior pipe (17) of sulfuring up pipe (6), the bottom and regulator of level (7) vapour passage (30 on every side of molten sulfur pot (2), 28) circulation in, not fixed to guarantee Molten sulphur, the steam of drum surface evaporation is compiled by outer cover (21) and discharges by venting port (22).

Fig. 1 is a side-view of the present invention

Fig. 2 is a front view of the present invention

Fig. 3 is the sectional view of sulfuring up pipe

Fig. 4 is the sectional view of fluid level controller

Claims

1, a kind of sulphur slicing machine is made up of double-deck rotary drum (1), molten sulfur pot (2), sulfuring up pipe (6), regulator of level (7), draft hood (22), scraper (4), side scraper (14), it is characterized in that:

A. described rotary drum is double-deck, between inner core (11) and urceolus (10) annular cooling space is arranged, and annular cooling space is separated by dividing plate (30), and cooling water inlet pipe (9), cooling rising pipe (8) are being housed respectively every the both sides of pulling.

The passage that perforation is arranged between pipe (17) and the outer tube (18) in the decentralized casing of around the b. described molten sulfur pot (2) and bottom, sulfuring up pipe (6).

The piston of c. described regulator of level (7) is adjustable.

D. described scraper (4), side scraper (14) are respectively whole.

2, sulphur flaker according to claim 1, the urceolus (10) that it is characterized in that described double-deck rotary drum are rolled by stainless steel plate or common iron rolls rear surface chromium plating and forms.

3, sulphur flaker according to claim 1 is characterized in that the axle at described double-deck rotary drum two ends is hollow.

4, sulphur flaker according to claim 1 is characterized in that described double-deck rotary drum inner core (11) is axially to be separated into a plurality of annular spaces that equate along rotary drum with annular space between the urceolus (10).