CN211358820U

CN211358820U - Reation kettle of chemical fertilizer anti-caking agent production usefulness

Info

Publication number: CN211358820U
Application number: CN201922042636.3U
Authority: CN
Inventors: 王文哲; 潘志国; 施夏; 都广武; 郑瑛
Original assignee: Wuhan Hailite Technology Co ltd
Current assignee: Wuhan Hailite Technology Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-28
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a reation kettle of chemical fertilizer anti-caking agent production usefulness, the reactor comprises a kettle body, the outside cover of the cauldron body is equipped with the heat preservation, be formed with the runner between heat preservation and the cauldron body, the lower part of heat preservation is provided with the steam intake pipe, the upper portion of heat preservation is provided with the steam outlet duct, the top of the cauldron body is provided with motor and feeder hopper, the output shaft of motor passes through the top fixed connection of shaft coupling and (mixing) shaft, the bottom and the bearing frame of (mixing) shaft rotate to be connected, the bearing frame is fixed on the inside bottom surface of the cauldron body, fixed cover is equipped with upper bracket and lower mount respectively on the (mixing) shaft, it is provided with the churn to rotate between upper bracket and the lower mount. The utility model discloses a set up upper fixed frame, lower mount, churn, stirring rake, electric heating rod and temperature sensor for this reation kettle material can mix more evenly, and the inside temperature is comparatively balanced.

Description

Reation kettle of chemical fertilizer anti-caking agent production usefulness

Technical Field

The utility model relates to a chemical fertilizer anti-caking agent technical field specifically is a reation kettle of chemical fertilizer anti-caking agent production usefulness.

Background

The caking of the fertilizer is a problem which is long sought to be solved by the fertilizer industry, particularly ammonium bicarbonate, ammonium sulfate, ammonium nitrate, ammonium phosphate, urea, compound fertilizers and the like are easy to generate caking phenomena, the caking of the fertilizer seriously affects the fertilizer efficiency and brings great difficulty to storage, transportation and use, for example, the caking ammonium bicarbonate is easy to break bags in transportation and is stored for 10 days at the temperature of 26-28 ℃, the nitrogen loss can reach 75.4 percent, the serious caking of the fertilizer is difficult to break, partial caking of the fertilizer is unfavorable to mechanical fertilization, small fertilizer is easy to block a spray head, and the small fertilizer brings inconvenience to the fertilization, so the caking problem of the fertilizer is solved, the caking problem of the fertilizer is an important way for improving the quality of the fertilizer product, in order to solve the caking problem of the fertilizer, the anti-caking agent of the fertilizer is often used in the production process of the fertilizer, a reaction kettle is required to carry out chemical reaction on the materials, however, the existing fertilizer anti-caking agent reaction kettle has the defects of uneven stirring and mixing, inaccurate temperature control and the like during use, and has large limitation, so that the prior art needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a reation kettle of chemical fertilizer anti-caking agent production usefulness to there is the stirring to mix the inequality, the temperature is the unsafe problem of accuse in the current chemical fertilizer anti-caking agent reation kettle who proposes when using in solving above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a reaction kettle for producing a chemical fertilizer anti-caking agent comprises a kettle body, wherein a heat preservation layer is sleeved outside the kettle body, a flow channel is formed between the heat preservation layer and the kettle body, a steam inlet pipe is arranged at the lower part of the heat preservation layer, a steam outlet pipe is arranged at the upper part of the heat preservation layer, a motor and a feed hopper are arranged at the top part of the kettle body, an output shaft of the motor is fixedly connected with the top end of a stirring shaft through a shaft coupling, the bottom end of the stirring shaft is rotatably connected with a bearing seat, the bearing seat is fixed on the inner bottom surface of the kettle body, an upper fixing frame and a lower fixing frame are respectively fixedly sleeved on the stirring shaft, a stirring cylinder is rotatably arranged between the upper fixing frame and the lower fixing frame, a stirring paddle is arranged on the stirring cylinder, a discharging pipe is arranged at the bottom part of the kettle body, mounting plates, and a temperature sensor is arranged on the mounting plate on the left side.

Preferably, the outside of heat preservation is fixed with the control box, temperature sensor's output and the input electric connection of control box, the output of control box respectively with the input of motor and the input electric connection of electrical heating rod.

Preferably, the steam inlet pipe and the steam outlet pipe are communicated with the flow channel.

Preferably, the feeder hoppers are provided with two, two the feeder hoppers symmetry sets up the both sides at the motor.

Preferably, four stirring cylinders are arranged and are uniformly arranged around the stirring shaft along the circumference.

Preferably, the stirring paddle is provided with a plurality of, a plurality of the stirring paddle is the even setting of dot matrix form on the surface of churn.

Preferably, electrical heating rod and temperature sensor all are provided with threely electrical heating rod and threely temperature sensor is vertical equidistant setting respectively on respective mounting panel.

(III) advantageous effects

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

(1) the utility model discloses a set up steam intake pipe, steam outlet duct, three electrical heating stick and three temperature sensor for the inside temperature of reation kettle can be more balanced, and high-temperature steam gets into to the runner in from the steam intake pipe, heats the cauldron body, from steam outlet duct discharge runner, can monitor the internal not temperature of co-altitude of cauldron through three temperature sensor, if a certain high temperature is low on the low side, then assist the intensification through the electrical heating stick that corresponds position department, ensure that the internal temperature of cauldron is balanced.

(2) The utility model discloses a set up upper fixed frame, lower mount, churn and stirring rake for the material mixes more evenly, and the churn also constantly rotates at the revolution in-process along with the motor carries out the revolution, through the cooperation of churn and stirring rake, with the material misce bene completely.

Drawings

FIG. 1 is a front sectional view of the overall structure of the present invention;

FIG. 2 is a distribution diagram of the mixing drum of the present invention;

fig. 3 is a distribution diagram of the electric heating rod and the temperature sensor of the present invention.

The reference numbers in the figures are:

1. a kettle body; 2. a heat-insulating layer; 3. a flow channel; 4. a steam inlet pipe; 5. a steam outlet pipe; 6. a motor; 7. a feed hopper; 8. a stirring shaft; 9. an upper fixing frame; 10. a lower fixing frame; 11. a mixing drum; 12. a stirring paddle; 13. a bearing seat; 14. a discharging pipe; 15. mounting a plate; 16. an electrical heating rod; 17. a temperature sensor; 18. and a control box.

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. 1-3, the present invention provides an embodiment: a reaction kettle for producing a chemical fertilizer anti-blocking agent comprises a kettle body 1, wherein a heat insulating layer 2 is sleeved outside the kettle body 1, a flow passage 3 is formed between the heat insulating layer 2 and the kettle body 1, a steam inlet pipe 4 is arranged at the lower part of the heat insulating layer 2, a steam outlet pipe 5 is arranged at the upper part of the heat insulating layer 2, a motor 6 and a feed hopper 7 are arranged at the top part of the kettle body 1, an output shaft of the motor 6 is fixedly connected with the top end of a stirring shaft 8 through a coupler, the bottom end of the stirring shaft 8 is rotatably connected with a bearing block 13, the bearing block 13 is fixed on the inner bottom surface of the kettle body 1, an upper fixing frame 9 and a lower fixing frame 10 are respectively fixedly sleeved on the stirring shaft 8, a stirring cylinder 11 is rotatably arranged between the upper fixing frame 9 and the lower fixing frame 10, stirring paddles 12 are arranged on the stirring cylinder 11, an electric heating rod 16 is installed on the right mounting plate 15, and a temperature sensor 17 is installed on the left mounting plate 15.

Further, the external fixation of heat preservation 2 has control box 18, temperature sensor 17's output and control box 18's input electric connection, control box 18's output respectively with motor 6's input and electric heating rod 16's input electric connection, heat the cauldron body 1 through high-temperature steam, through the temperature of each height in the temperature sensor 17 monitoring cauldron body 1, if the temperature is not enough even, then carry out the auxiliary heating through electric heating rod 16 and revise, three electric heating rod 16 works separately.

Further, the steam inlet pipe 4 and the steam outlet pipe 5 are both communicated with the flow channel 3, high-temperature steam enters the flow channel 3 from the steam inlet pipe 4 to heat the kettle body 1, and the high-temperature steam is discharged out of the flow channel 3 from the steam outlet pipe 5.

Further, feeder hopper 7 is provided with two, and two feeder hoppers 7 symmetry set up in the both sides of motor 6, improve feed efficiency, and from the not equidirectional feeding, help the material to mix.

Further, four stirring cylinders 11 are arranged, and the four stirring cylinders 11 are uniformly arranged around the stirring shaft 8 along the circumference.

Further, the stirring paddle 12 is provided with a plurality of, and a plurality of stirring paddle 12 is the even setting on the surface of churn 11 of dot matrix form, and churn 11 revolves along with motor 6, also constantly rotates at the revolution in-process, through the cooperation of churn 11 and stirring paddle 12, with the material misce bene completely.

Further, electrical heating rod 16 and temperature sensor 17 all are provided with threely, and three electrical heating rod 16 and three temperature sensor 17 are vertical equidistant setting respectively on respective mounting panel 15, and three temperature sensor 17 can monitor the not co-altitude temperature in the cauldron body 1, if a certain altitude temperature is on the low side, then assist the intensification through the electrical heating rod 16 of corresponding position department.

The working principle is as follows: during the use, motor 6 is started, motor 6 drives (mixing) shaft 8 and rotates, stirring shaft 8 drives churn 11 and rotates, each raw materials gets into to the cauldron body 1 from two feeder hoppers 7, churn 11 revolves along with motor 6, also constantly rotate in revolution in-process, cooperation through churn 11 and stirring rake 12, with the material misce bene completely, in the mixing process, high temperature steam gets into to the runner 3 in from steam intake pipe 4, heat cauldron body 1, from steam outlet duct 5 discharge runner 3, can monitor the not co-altitude temperature in the cauldron body 1 through three temperature sensor 17, if a certain altitude temperature is on the low side, then assist the intensification through the electrical heating rod 16 of corresponding position department, ensure that the temperature is balanced in the cauldron body 1.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reation kettle of chemical fertilizer anti-caking agent production usefulness, includes the cauldron body (1), its characterized in that: the heat preservation kettle is characterized in that a heat preservation layer (2) is sleeved outside the kettle body (1), a flow channel (3) is formed between the heat preservation layer (2) and the kettle body (1), a steam inlet pipe (4) is arranged on the lower portion of the heat preservation layer (2), a steam outlet pipe (5) is arranged on the upper portion of the heat preservation layer (2), a motor (6) and a feed hopper (7) are arranged at the top of the kettle body (1), an output shaft of the motor (6) is fixedly connected with the top end of a stirring shaft (8) through a shaft coupling, the bottom end of the stirring shaft (8) is rotatably connected with a bearing seat (13), the bearing seat (13) is fixed on the inner bottom surface of the kettle body (1), an upper fixing frame (9) and a lower fixing frame (10) are respectively fixedly sleeved on the stirring shaft (8), and a stirring cylinder (11) is rotatably, be provided with stirring rake (12) on churn (11), the bottom of the cauldron body (1) is provided with unloading pipe (14), all be fixed with mounting panel (15), right side on the left and right sides inner wall of the cauldron body (1) install electrical heating rod (16) on mounting panel (15), the left side install temperature sensor (17) on mounting panel (15).

2. The reactor for producing the fertilizer anti-caking agent as claimed in claim 1, which is characterized in that: the outside of heat preservation (2) is fixed with control box (18), the output of temperature sensor (17) and the input electric connection of control box (18), the output of control box (18) respectively with the input of motor (6) and the input electric connection of electrical heating stick (16).

3. The reactor for producing the fertilizer anti-caking agent as claimed in claim 1, which is characterized in that: the steam inlet pipe (4) and the steam outlet pipe (5) are communicated with the flow channel (3).

4. The reactor for producing the fertilizer anti-caking agent as claimed in claim 1, which is characterized in that: the feed hopper (7) is provided with two, two the feed hopper (7) symmetry sets up the both sides at motor (6).

5. The reactor for producing the fertilizer anti-caking agent as claimed in claim 1, which is characterized in that: the stirring cylinders (11) are four, and the four stirring cylinders (11) are uniformly arranged around the stirring shaft (8) along the circumference.

6. The reactor for producing the fertilizer anti-caking agent as claimed in claim 1, which is characterized in that: the stirring paddle (12) is provided with a plurality of stirring paddles (12) which are in a lattice shape and are evenly arranged on the surface of the stirring cylinder (11).

7. The reactor for producing the fertilizer anti-caking agent as claimed in claim 1, which is characterized in that: electric heating rod (16) and temperature sensor (17) all are provided with threely, three electric heating rod (16) and threely temperature sensor (17) vertical equidistant setting respectively is on respective mounting panel (15).