CN215277168U

CN215277168U - Compounding heater is used in high tower chemical fertilizer production with preheat function

Info

Publication number: CN215277168U
Application number: CN202121026556.XU
Authority: CN
Inventors: 谢永航; 谢永程
Original assignee: Fujian Lvzhiyuan Gaota Fertilizer Co ltd
Current assignee: Fujian Lvzhiyuan Gaota Fertilizer Co ltd
Priority date: 2021-05-14
Filing date: 2021-05-14
Publication date: 2021-12-24
Anticipated expiration: 2031-05-14

Abstract

The utility model discloses a compounding heater is used in high tower chemical fertilizer production with preheat function, the power distribution box comprises a box body, the lower part of box inner chamber transversely is provided with a baffle, the inner chamber of box rotationally transversely is provided with an axis of rotation, the axis of rotation be provided with a plurality of stirring vane on the surface, the top of support frame all is provided with the feed tank, the utility model relates to a chemical fertilizer production technical field. This compounding heater is used in high-tower chemical fertilizer production with preheat function, the second that extends to box inner chamber on through the blast pipe goes out the gas head and arranges steam into to the inner chamber of box, thereby heat the inner chamber of box, the gas after the outlet duct of rethread scavenge pipe both sides intercommunication will use is collected once more, set up on the rethread outlet duct and carry out cyclic utilization at the inner chamber of box inner chamber first play gas head with steam discharge once more to the box, reduce the loss of steam, the efficiency of preheating of raw and other materials is improved, waste on the resource is reduced.

Description

Compounding heater is used in high tower chemical fertilizer production with preheat function

Technical Field

The utility model relates to a chemical fertilizer production technical field specifically is a compounding heater is used in high tower chemical fertilizer production with preheat function.

Background

Chemical fertilizers, referred to as fertilizers for short, contain one or more nutrient elements required for crop growth made by chemical and physical methods, also referred to as inorganic fertilizers, including nitrogenous fertilizers, phosphatic fertilizers, potash fertilizers, trace fertilizers, compound fertilizers, and the like, and are inedible.

Need carry out the compounding heating with raw and other materials such as urea before chemical fertilizer production, the function of current compounding groove is comparatively single, and does not have the function of preheating, leads to the heating cost of raw and other materials great at every turn, and can appear the condition of heat loss in the heating process, causes the wasting of resources easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a compounding heater is used in high tower chemical fertilizer production with preheat function has solved the function in current compounding groove comparatively single, and does not have the function of preheating, leads to all great to the heating cost of raw and other materials at every turn, and can appear the condition of heat loss in the heating process, causes the problem of wasting of resources easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a compounding heater is used in high tower chemical fertilizer production with preheat function, includes the box, the lower part of box inner chamber transversely is provided with a baffle, the inner chamber of box rotationally transversely is provided with an axis of rotation, the axis of rotation is provided with a plurality of stirring vane on the surface, the both sides on box top all are provided with the support frame, the top of support frame all is provided with the feedwell, the bottom of feedwell inner chamber all communicates to have extends to the discharging pipe on box inner chamber upper portion, the vertical running through in top of box is provided with a pipe of taking a breath, the both sides of taking a breath all communicate there is the outlet duct, be provided with on the outlet duct a plurality of extensions to the first gas outlet head of box inner chamber both sides.

Further, all be provided with steam generator on the both sides wall of box, steam generator is last all to communicate to extend to the blast pipe of box inner chamber bottom, all be provided with a plurality of extensions on the blast pipe and reach the second gas outlet head on baffle upper portion.

Furthermore, the two sides of the top end of the feeding barrel are respectively provided with a rotating frame, the rotating frames are respectively rotatably connected with a rotating plate, and the two sides of the upper surface of the supporting frame are respectively vertically provided with a telescopic rod, the top end of the telescopic rod is rotatably connected with the lower surface of one end of the rotating plate.

Further, the vertical intercommunication in bottom of box has a row of material pipe, be provided with first control valve on the discharging pipe, be provided with the second control valve on the row of material pipe.

Furthermore, the outer side wall of the box body and the bottom end of the inner cavity of the box body are respectively provided with a fixing sleeve for fixing the other end of the exhaust pipe and the other end of the air outlet pipe.

Furthermore, a gas collecting cylinder is arranged at the bottom end of the air exchange tube, and the top end of the air exchange tube is communicated with a gas release valve.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this compounding heater is used in high-tower chemical fertilizer production with preheat function, the second head of giving vent to anger that extends to box inner chamber on through the blast pipe is discharged steam to the inner chamber of box, thereby heat the inner chamber of box, when the heating, will constantly rise to steam through the vertical scavenge pipe in box top and collect, the gas after the outlet duct of rethread scavenge pipe both sides intercommunication will use is collected once more, set up on the rethread outlet duct and carry out cyclic utilization with the inner chamber of box of giving vent to anger steam once more at the first head of giving vent to anger of box inner chamber, reduce the loss of steam, improve the preheating efficiency to raw and other materials, waste on the reduction resource.

(2) This compounding heater is used in high-tower chemical fertilizer production with preheat function, the rotating turret that sets up through the feed cylinder both sides can make and rotate the rotor plate of connection on the rotating turret, the telescopic link that sets up through the upper surface of support frame can make the rotor plate seal or open the top of feed cylinder, avoid having the foreign matter to enter into the inner chamber to the feed cylinder in the course of the work, improve the security that the chemical fertilizer produced, the steam that will rise that can be better through the gas collecting cylinder is collected, increase the collection efficiency of steam, can discharge inside gas pressure when box inner chamber pressure is too big through the disappointing valve on breather pipe top, guarantee its security.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the structure of the present invention.

In the figure: 1-box body, 2-partition board, 3-rotating shaft, 4-stirring blade, 5-support frame, 6-feeding barrel, 7-discharging pipe, 8-rotating frame, 9-rotating plate, 10-telescopic rod, 11-first control valve, 12-scavenging pipe, 13-air escape valve, 14-air outlet pipe, 15-first air outlet head, 16-second air outlet head, 17-steam generator, 18-air outlet pipe, 19-discharging pipe, 20-second control valve, 21-fixing sleeve and 22-air collecting barrel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a compounding heater is used in high tower chemical fertilizer production with preheat function, the power distribution box comprises a box body 1, the lower part of 1 inner chamber of box transversely is provided with a baffle 2, the inner chamber of box 1 rotationally transversely is provided with an axis of rotation 3, axis of rotation 3 is provided with a plurality of stirring vane 4 on the surface, the both sides on 1 top of box all are provided with support frame 5, the top of support frame 5 all is provided with feed bucket 6, the bottom of 6 inner chambers of feed bucket all communicates there is the discharging pipe 7 that extends to 1 inner chamber upper portion of box, the vertical running through in top of box 1 is provided with a scavenge pipe 12, the both sides of scavenge pipe 12 all communicate there is outlet duct 14, be provided with a plurality of first gas outlet 15 that extend to 1 inner chamber both sides of box on the outlet duct 14.

All be provided with steam generator 17 on the both sides wall of box 1, all communicate on the steam generator 17 and extend to the blast pipe 18 of box 1 inner chamber bottom, all be provided with a plurality of second gas heads 16 that extend to baffle 2 upper portion on the blast pipe 18.

Different raw materials can be stored through the two feed barrels 6, the stable conveying of the raw materials is kept for the inner cavity of the box body 1, the raw materials are conveyed to the inner cavity of the box body 1 through the discharge pipe 7 on the feed barrel 6 and then driven to rotate through the rotation of the rotating shaft 3, so that different materials are fully mixed, the raw materials reach the standard used for producing chemical fertilizers, steam is generated through the steam generator 17 in the stirring process of the materials by the stirring blades 4, the steam is discharged into the inner cavity of the box body 1 through the second gas outlet head 16 extending to the inner cavity of the box body 1 on the exhaust pipe 18, the inner cavity of the box body 1 is heated, the gas rises continuously through the vertical ventilation pipe 12 at the top end of the box body 1 to be collected, and the used gas is collected again through the gas outlet pipe 14 communicated with the two sides of the ventilation pipe 12, and then the hot gas is discharged into the inner cavity of the box body 1 again for cyclic utilization through the first gas outlet head 15 arranged on the gas outlet pipe 14 and arranged in the inner cavity of the box body 1, so that the loss of the hot gas is reduced, the preheating efficiency of raw materials is improved, and the waste of resources is reduced.

The rear end of the box body 1 is provided with a motor which drives the rotating shaft 3 to rotate through a belt.

The both sides on 6 tops of feed barrel all are provided with rotating turret 8, all rotate on the rotating turret 8 and be connected with a revolving plate 9, and the both sides of 5 upper surfaces of support frame all vertically are provided with the top and rotate the telescopic link 10 of being connected with the one end lower surface of revolving plate 9.

Rotating turret 8 through the setting of 6 both sides of feed bin can make rotating turret 8 go up the rotor plate 9 of rotation connection and rotate, and telescopic link 10 through the upper surface setting of support frame 5 can make rotor plate 9 seal or open the top of feed bin 6, avoids having the foreign matter to get into the inner chamber to feed bin 6 in the course of the work, improves the security that the chemical fertilizer produced.

A discharging pipe 19 is vertically communicated with the bottom end of the box body 1, a first control valve 11 is arranged on the discharging pipe 7, and a second control valve 20 is arranged on the discharging pipe 19.

The supply of raw material can be controlled by opening or closing the second control valve 20 on the discharge line 19, and the control and closing of the discharge line 7 can be controlled by the first control valve 11.

The outer side wall of the box body 1 and the bottom end of the inner cavity of the box body 1 are respectively provided with a fixed sleeve 21 for fixing the other ends of the exhaust pipe 18 and the exhaust pipe 14.

The fixing sleeve 21 can increase the stability of the exhaust pipe 18 and the exhaust pipe 14, and avoid the situation that the pipeline shakes and falls.

The bottom end of the air exchanging pipe 12 is provided with a gas collecting cylinder 22, and the top end of the air exchanging pipe 12 is communicated with an air release valve 13.

The rising hot air can be better collected through the air collecting cylinder 22, the collection efficiency of the hot air is increased, and the internal gas pressure can be discharged through the air release valve 13 at the top end of the air exchange tube 12 when the pressure in the inner cavity of the box body 1 is overlarge, so that the safety of the box body is ensured.

During operation, different raw materials can be stored through the two feed barrels 6, the stable conveying of the raw materials is kept for the inner cavity of the box body 1, the raw materials are conveyed to the inner cavity of the box body 1 through the discharge pipe 7 on the feed barrel 6, the stirring blades 4 are driven to rotate through the rotation of the rotating shaft 3, so that different materials are fully mixed, the raw materials reach the standard used for producing chemical fertilizers, steam is generated through the steam generator 17 in the stirring process of the materials by the stirring blades 4, the steam is discharged into the inner cavity of the box body 1 through the second gas outlet head 16 extending to the inner cavity of the box body 1 on the exhaust pipe 18, so that the inner cavity of the box body 1 is heated, when the materials are heated, the gases continuously rise to the inner cavity of the box body 1 through the vertical ventilation pipe 12 at the top end of the box body 1 to be collected, and then the used gases are collected again through the exhaust pipes 14 communicated with the two sides of the ventilation pipe 12, set up on the rethread outlet duct 14 and discharge steam into the inner chamber of box 1 once more at the first gas head 15 of giving vent to anger of box 1 inner chamber and carry out cyclic utilization, rotating turret 8 through setting up of 6 both sides of feed barrel can make rotating turret 8 go up the rotor plate 9 of rotation connection and rotate, telescopic link 10 through the upper surface setting of support frame 5 can make rotor plate 9 seal or open the top of feed barrel 6, avoid having the foreign matter to get into the inner chamber to feed barrel 6 in the course of the work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a compounding heater is used in high tower chemical fertilizer production with preheat function, includes box (1), its characterized in that: the improved air-conditioning box is characterized in that a partition plate (2) is transversely arranged on the lower portion of an inner cavity of the box body (1), a rotating shaft (3) is rotatably and transversely arranged in the inner cavity of the box body (1), a plurality of stirring blades (4) are arranged on the surface of the rotating shaft (3), supporting frames (5) are arranged on two sides of the top end of the box body (1), a feeding barrel (6) is arranged on the top end of each supporting frame (5), a discharging pipe (7) extending to the upper portion of the inner cavity of the box body (1) is communicated with the bottom end of the inner cavity of the feeding barrel (6), a ventilation pipe (12) vertically penetrates through the top end of the box body (1), air outlet pipes (14) are communicated with two sides of the ventilation pipe (12), and a plurality of first air outlet heads (15) extending to two sides of the inner cavity of the box body (1) are arranged on the air outlet pipes (14).

2. The mixing heater with the preheating function for the production of the high-tower fertilizer, according to claim 1, is characterized in that: all be provided with steam generator (17) on the both sides wall of box (1), all communicate on steam generator (17) and extend to blast pipe (18) of box (1) inner chamber bottom, all be provided with a plurality of extensions on blast pipe (18) to baffle (2) upper portion second gas outlet head (16).

3. The mixing heater with the preheating function for the production of the high-tower fertilizer, according to claim 1, is characterized in that: the feeding device is characterized in that rotating frames (8) are arranged on two sides of the top end of the feeding barrel (6), a rotating plate (9) is connected to the rotating frames (8) in a rotating mode, and telescopic rods (10) with the top ends rotatably connected with the lower surface of one end of the rotating plate (9) are vertically arranged on two sides of the upper surface of the supporting frame (5).

4. The mixing heater with the preheating function for the production of the high-tower fertilizer, according to claim 1, is characterized in that: the vertical intercommunication in bottom of box (1) has a row of material pipe (19), be provided with first control valve (11) on discharging pipe (7), be provided with second control valve (20) on row material pipe (19).

5. The mixing heater with the preheating function for the production of the high-tower fertilizer, as recited in claim 2, is characterized in that: the outer side wall of the box body (1) and the bottom end of the inner cavity of the box body (1) are respectively provided with a fixing sleeve (21) for fixing the exhaust pipe (18) and the other end of the exhaust pipe (14).

6. The mixing heater with the preheating function for the production of the high-tower fertilizer, according to claim 1, is characterized in that: the bottom end of the air exchange tube (12) is provided with a gas collecting cylinder (22), and the top end of the air exchange tube (12) is communicated with a gas release valve (13).