The annular adjustable spray equipment of a kind of mica cooling processing
Technical field
The utility model belongs to mica processing technical field, relates to the annular adjustable spray equipment of a kind of mica cooling processing.
Background technology
Usually, mica all through high-temperature calcination, by the crystal water evaporation in mica intermediate plate, will make sheet mica expand between layers, thus sheet mica is easily peeled off.In the process with calciner calcining sheet mica, need sheet mica to be heated to 920-950 DEG C, thus crystal water is evaporated.Usually, the sheet mica negative pressure after calcining is drawn onto with spray water cooling in cooling apparatus, and cooled sheet mica enters subsequent handling after discharging from cooling apparatus.Existing cooling apparatus adopts the nozzle structure of similar shower usually, and this structure is relatively simple, directly the shower nozzle of having a bath can be brought use, saves cost.But owing to can produce a large amount of high-temperature water vapors in the process of spraying cooling, and existing spray header is easily aging under high-temperature water vapor, and work-ing life is shorter; In addition, directly adopt the spray header spray area of shower too small, can not cover whole cooling tower completely, cooling performance is poor, affects production efficiency.
Utility model content
For above problem, the utility model provides the annular adjustable spray equipment of a kind of mica cooling processing, and its spraying range is wide, the sprinkling globule is thin, and shower nozzle quantity can be set up voluntarily, and globule granular size is adjustable, improve speed of cooling, saving water resource, flexible and convenient to use.
For realizing above object, the technical solution adopted in the utility model is: the annular adjustable spray equipment of a kind of mica cooling processing, and it comprises annular conduit (1), and described annular conduit (1) inner side is evenly provided with screw thread pullover (11); Described screw thread pullover (11) has been threaded adjustment shower nozzle (2); Described annular conduit (1) upper surface is evenly provided with mounting suspension member (3); Described annular conduit (1) is connected with water inlet pipe (4); Described adjustment shower nozzle (2) comprises shower nozzle supervisor (21); Described shower nozzle supervisor (21) has been threaded and has regulated spray cap (22); Described shower nozzle supervisor (21) termination is fixedly connected with interior spray sheet (26); Described interior spray sheet (26) center is provided with interior spout (27); Described adjustment spray cap (22) is provided with annular nozzle (25).
Further, described adjustment spray cap (22) and shower nozzle are responsible between (21) and are provided with regulating spring (23).
Further, described interior spray sheet (26) and shower nozzle are responsible for (21) junction and were evenly provided with tank (28).
Further, described interior spray sheet (26) is thin rounded flakes shape, and the interior spout (27) that its center is arranged is round taper hole.
Further, described adjustment spray cap (22) is cylindrical lid, and its inner bottom is provided with storage pressure space (24); Described interior spray sheet (26) is arranged in storage pressure space (24).
Further, described annular nozzle (25) outer end is provided with water guide oblique angle (29).
The beneficial effects of the utility model.
1, the utility model is annular, can be arranged in cooling apparatus, easily install, and can install multiple the utility model according to Production requirement.
2, the adjustment shower nozzle on the annular conduit in the utility model be threaded in screw thread pullover on, user can regulate shower nozzle quantity voluntarily according to Production requirement, be suitable for multiple Production requirement environment.
The globule granular size of the shower nozzle ejection 3, in the utility model is adjustable, and the waterline of ejection is double-doughnut waterline, and the globule of ejection is even and particle is thin, improves speed of cooling greatly, saves water resources; Use flexible and changeable, adapt to multiple Production requirement environment.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Fig. 2 is the side-view of Fig. 1.
Fig. 3 is the internal structure schematic diagram of the annular nozzle in the utility model.
Described in figure, numerical reference is expressed as: 1, circular water pipe, and 2, regulate shower nozzle, 3, mounting suspension member, 4, water inlet pipe, 11, screw thread is pullover, 21, shower nozzle supervisor, 22, spray cap is regulated, 23, regulating spring, 24, storage pressure space, 25, outer annular-jet, 26, interior spray sheet, 27, interior spout, 28, cross tank, 29, water guide oblique angle.
Embodiment
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing, the utility model is described in detail; the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.
As Figure 1-3, anatomical connectivity of the present utility model closes and is: the annular adjustable spray equipment of a kind of mica cooling processing, and it comprises annular conduit 1, is evenly provided with screw thread pullover 11 inside described annular conduit 1; Described screw thread pullover 11 is threaded and has regulated shower nozzle 2; Described annular conduit 1 upper surface is evenly provided with mounting suspension member 3; Described annular conduit 1 is connected with water inlet pipe 4; Described adjustment shower nozzle 2 comprises shower nozzle supervisor 21; Described shower nozzle supervisor 21 has been threaded and has regulated spray cap 22; Described shower nozzle is responsible for 21 terminations and is fixedly connected with interior spray sheet 26; Described interior Pen Pian 26 center is provided with interior spout 27; Described adjustment spray cap 22 is provided with annular nozzle 25.
Preferably, described adjustment spray cap 22 and shower nozzle are provided with regulating spring 23 between being responsible for 21.
Preferably, described interior spray sheet 26 is responsible for 21 junctions with shower nozzle and was evenly provided with tank 28.
Preferably, described interior spray sheet 26 is thin rounded flakes shape, and the interior spout 27 that its center is arranged is round taper hole.
Preferably, described adjustment spray cap 22 is cylindrical lid, and its inner bottom is provided with storage pressure space 24; Described interior spray sheet 26 is arranged in storage pressure space 24.
Preferably, described annular nozzle 25 outer end is provided with water guide oblique angle 29.
During concrete use, sheet mica negative pressure after calcining is drawn onto in cooling apparatus, after the uniform expanding of tiny waterline that the ring sparger 9 that arranges in cooling apparatus produces aloft contact with sheet mica, the rapid heat that absorbs becomes steam and enters steam port and discharge, and cooled sheet mica is then fallen in discharge port and is collected; User can arrange the quantity of ring sparger voluntarily according to the admission velocity of sheet mica and regulate the quantity of shower nozzle 2, and nozzle adjustable 2 sprays the granular size of the globule, and the utility model uses flexibility and reliability, applicable multiple production environment.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above example just understands method of the present utility model and core concept thereof for helping.The above is only preferred implementation of the present utility model, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of utility model and technical scheme are directly applied to other occasion without improving, and all should be considered as protection domain of the present utility model.