CN2131673Y

CN2131673Y - Steam compressing cauldron for sandy bricks

Info

Publication number: CN2131673Y
Application number: CN 92214686
Authority: CN
Inventors: 潘光华
Original assignee: STATE-RUN DA COUNTY NITROGENOUS FERTILIZER MILL
Current assignee: STATE-RUN DA COUNTY NITROGENOUS FERTILIZER MILL
Priority date: 1992-05-16
Filing date: 1992-05-16
Publication date: 1993-05-05
Anticipated expiration: 2002-05-16

Abstract

The utility model relates to a steam compressing cauldron for sandy bricks, comprising a cauldron body, a safety valve, a cauldron cover, a supporting base, an adobe trolley rail, a safety appliance, a cauldron cover luffing gear and a steam feeding device, wherein, the cauldron body is also provided with an alarm port, a temperature measurement port and a water outlet. The utility model is characterized in that the steam feeding device is a steam distributing pipe which is stuck on the inner lateral wall of the cauldron body along a generatrix direction; the lateral wall of the cauldron body is designed with a steam admission pipe. So, compared with the existing steam compressing cauldron for sandy bricks feeding steam from the top, the utility model has the advantages that a top steam-water separator is cancelled, steam is fed at the lateral wall direction, steam and water can not be ejected on the adobes, the adobes can not foam and collapse, the interspaces between adobes are enlarged, the rate of finished products and the output are improved, and energy resource is saved.

Description

Steam compressing cauldron for sandy bricks

The utility model relates to a kind of sanded brick still kettle, have and the similar structure of existing sanded brick still kettle, constitute by kettle, safety valve, kettle cover, bearing, adobe track, safety device, kettle cover pendulous device and the steam device of feeding, design has discharge outlet on autoclave body bottom, and design has alarm mouth and temperature-measuring port on the kettle top.Be used for steam curing to sanded brick.

At present, the steam of bibliographical information and the actual sanded brick still kettle that the uses device of feeding is three steam-water separators that are contained at kettle the top in, and steam is injected on the steam-water separator from the steam inlet pipe at kettle top, supplies with sanded brick maintenance usefulness.Therefore there are the following problems: (1) carbonated drink causes superficial layer adobe drum steam bubble on steam-water separator is reflected in adobe the intensification, become substandard products; (2) expand during steam-water separator heats up and carbonated drink immersion adobe, cause the adobe on the flat car to be collapsed, 10 adobes on the flat car are collapsed; (3) because steam-water separator occupies a part of space in the kettle, adorn adobe less, generally for 46m ³Still kettle once adorn the adobe of 800-1000 piece less.So, influence finished product rate and output, waste energy.

The purpose of this utility model just is: at above-mentioned technological deficiency, design a kind of improved sanded brick still kettle, to improve the finished product rate.

The utility model is to realize its purpose like this: it has and has the similar structure of sanded brick still kettle now, constitute by kettle, safety valve, kettle cover, bearing, adobe track, safety device, kettle cover pendulous device and the steam device of feeding, design has alarm mouth and temperature-measuring port on the kettle top, and design has discharge outlet on autoclave body bottom.Its improvements are: the steam device of feeding is to be close to the kettle madial wall along the steam-distributing pipe on the generatrix direction, and design has the steam inlet pipe that connects mutually with steam-distributing pipe on the respective side walls of its installation steam-distributing pipe, the steam that comes from the vapour source is in steam inlet pipe enters steam-distributing pipe, as the maintenance adobe.

The utility model can also be realized its purpose like this, the jetted hole that distributing on the steam-distributing pipe, and design has plug on its two ends.

Jetted hole on the steam-distributing pipe of the present utility model just points to that side kettle madial wall that steam-distributing pipe is installed obliquely.

Because the utility model has adopted above-mentioned improvement structure, existing sanded brick still kettle is changed into from the steam distribution tubular construction of kettle sidewall direction steam supply from kettle top feedback vapour device steam-water separator, jetted hole points to the kettle madial wall direction obliquely that side of steam-distributing pipe is installed, the carbonated drink that steam is produced can not be injected in the adobe, the carbonated drink that produces flows to autoclave body bottom along sidewall, then drain from the discharge outlet of bottom, so be unlikely and make the adobe aeration, also do not exist thermal expansion and carbonated drink immersion to make the problem that adobe is collapsed on the flat car, thereby the finished product rate improve greatly because of feedback vapour device; Because steam-distributing pipe is close to the madial wall design, it is few to occupy the interior space of kettle, compares with the sanded brick still kettle with steam-water separator on the other hand, has increased a sign indicating number base space, generally for 46m ³Still kettle at every turn can the adobe of many yards 800-1000 pieces.In view of the foregoing, the existing sanded brick still kettle similar with co-content compared, and yield rate improves greatly, and output improves, and every year can voluminous 20-30 10,000 bricks, correspondingly can save natural gas 6500-7000m ³(is the energy with the natural gas) saved the energy.

Further described below in conjunction with drawings and Examples, but specific embodiments of the present utility model is not limited in the specific descriptions in the drawings and Examples.

Fig. 1 is a topology view of the present utility model;

Fig. 2 is the A-A cross section view among the utility model Fig. 1;

Fig. 3 is the topology view of the utility model steam-distributing pipe.

As shown in FIG., this sanded brick still kettle is made of kettle (1), safety valve (2), kettle cover (3), bearing (4), adobe track (5), safety device (7), kettle cover pendulous device (8) and the steam device of feeding, design has alarm mouth (9) and temperature-measuring port (10) on kettle (1) top, design has discharge outlet (6) on kettle (1) bottom, is used to get rid of carbonated drink.The steam device of feeding is contained in kettle (1) madial wall along the steam-distributing pipe on the generatrix direction (12) for being close to, be fixed on the madial wall of kettle (1) by clamp (13), the steam inlet pipe (11) that connects mutually with steam-distributing pipe (12) arranged in that design is housed on that kettle sidewall of this steam-distributing pipe (12).Jetted hole (14) is distributing on the steam-distributing pipe (12), design has steam plug (15) on its two ends, jetted hole (14) side obliquely points to that kettle madial wall that steam-distributing pipe (12) is installed, steam sprays in madial wall, carbonated drink flows to autoclave body bottom along sidewall, is unlikely to inject directly in the adobe, causes that adobe is collapsed or foaming etc., improve yield rate greatly, corresponding cutting down the consumption of energy.

Claims

1, a kind of sanded brick still kettle, constitute by kettle (1), safety valve (2), kettle cover (3), bearing (4), adobe track (5), safety device (7), kettle cover pendulous device (8) and the steam device of feeding, in kettle (1) bottom design discharge outlet (6) is arranged, design has alarm mouth (9) and temperature-measuring port (10) on kettle (1) top, it is characterized in that: steam is fed device for to be close to kettle (1) madial wall along the steam-distributing pipe on the generatrix direction (12), and design has the steam inlet pipe (11) that connects mutually with steam-distributing pipe (12) on its corresponding sidewall.

2, sanded brick still kettle according to claim 1 is characterized in that: the jetted hole (14) that distributing on the steam-distributing pipe (12), design has plug (15) on its two ends.

3, sanded brick still kettle according to claim 2 is characterized in that: jetted hole (14) is the madial wall of that side kettle of side's sensing installation steam distribution (12) obliquely.