阅读说明：本技术 一种腐熟生物制剂生产用干燥设备 (Drying equipment is used in a kind of decomposed biological agent production ) 是由 李正军 李严 付瑞军 付长征 于 2019-09-26 设计创作，主要内容包括：本发明公开了一种腐熟生物制剂生产用干燥设备,包括干燥塔和惰性气体箱,干燥塔和惰性气体箱并列设置,在干燥塔侧面上部设有进料口,干燥塔底部为出料斗,在干燥塔内设有加热器,加热器上端伸出干燥塔上方,所述加热器包括两个环形管,上方的环形管连接有进水管,下方的环形管连接有出水管,上方的环形管位于干燥塔上方,下方的环形管位于干燥塔内底部；本装置通过惰性气体箱的设置,惰性气体的进入,避免高温环境下生物制剂与氧气产生氧化反应,保证生物制剂的质量,而加热器的结构巧妙,通过热水交换换热,不仅保证了生物制剂均匀的干燥效果,同时也避免了常规烘干加热可能造成的焦化现象,进一步保证了产品的质量。(The invention discloses a kind of decomposed biological agent production drying equipments, including drying tower and inert gas case, drying tower and inert gas case are set side by side, feed inlet is equipped in drying tower side surface upper part, dry tower bottom is discharge bucket, heater is equipped in drying tower, heater upper end is stretched out above drying tower, the heater includes two ring pipes, the ring pipe of top is connected with water inlet pipe, the ring pipe of lower section is connected with outlet pipe, and the ring pipe of top is located above drying tower, and the ring pipe of lower section is located at bottom in drying tower；The present apparatus passes through the setting of inert gas case, the entrance of inert gas, biological agent and oxygen under hot environment is avoided to generate oxidation reaction, guarantee the quality of biological agent, and the clever structure of heater, it is exchanged and is exchanged heat by hot water, not only ensure that the uniform drying effect of biological agent, the conventional coking phenomenon drying heating and may cause is also avoided simultaneously, further ensures the quality of product.)

1. a kind of production of decomposed biological agent drying equipment, including drying tower (1) and inert gas case (2), drying tower (1) and Inert gas case (2) is set side by side, and is equipped with feed inlet (3) in drying tower (1) side surface upper part, drying tower (1) bottom is discharge bucket (6), which is characterized in that be equipped with heater (4) in drying tower (1), heater (4) upper end is stretched out above drying tower (1), described Heater (4) includes two ring pipes (10), and the ring pipe (10) of top is connected with water inlet pipe (12), the ring pipe (10) of lower section It is connected with outlet pipe (13), the ring pipe (10) of top is located above drying tower (1), and the ring pipe (10) of lower section is located at drying tower (1) interior bottom is equipped with multiple heat-exchange tubes (11) being connected with ring pipe (10) between two ring pipes (10), described lazy Property gas cabinet (2) be connected with air inlet pipe (8) and muffler (9), air inlet pipe (8) and muffler (9) with phase at the top of drying tower (1) Connection.

2. a kind of decomposed biological agent production drying equipment according to claim 1, which is characterized in that multiple heat Exchange pipe (11) along the circumferential direction equidistantly distributed on ring pipe (10).

3. a kind of decomposed biological agent production drying equipment according to claim 1, which is characterized in that the indifferent gas Blower and absorbent structure are additionally provided in body case (2).

4. a kind of decomposed biological agent production drying equipment according to claim 1 or 2 or 3, which is characterized in that described Recycle column (5) are additionally provided in drying tower (1).

5. a kind of decomposed biological agent production drying equipment according to claim 4, which is characterized in that the recycle column (5) include cylindrical tower body (14), there are driving motor (15) at the top of tower body (14), the output end of driving motor (15) connects There is agitating shaft (17) agitating shaft (17) protruded into tower body (14) to be equipped with and promote packing auger blade (18), tower body (14) bottom has Support frame (19), support frame (19) lower end are fixed on drying tower (1) inner bottom surface, are equipped with discharge cover (16) on tower body (14) top, Multiple circulation ports are equipped on the tower body (14) in discharge cover (16).

6. a kind of decomposed biological agent production drying equipment according to claim 5, which is characterized in that the recycle column (5) it is located on the inside of heater (4).

7. a kind of decomposed biological agent production drying equipment according to claim 5, which is characterized in that the drying tower (1) interior bottom has aggregation bucket (7).

Technical field

The present invention relates to biological agent processing technology, drying equipment is used in specifically a kind of decomposed biological agent production.

Background technique

Decomposed biological agent, that is, traditional leavening are in granular form under conventional sense, are being given birth to During production, final processing technology is to be allowed to dry, to guarantee permanent storage.

Chinese patent notification number CN208779802U proposes a kind of microorganism formulation drying equipment, using the side vacuumized Formula, but when carrying out large batch of production, it is clear that it not can guarantee evacuated state, the oxidation not only be easy to causeing in heating process Reaction, and using conventional Electric heating, not only heating is uneven, is also easy to cause the coking of also contacts position, influences to produce The problem of product total quality.

Summary of the invention

The purpose of the present invention is to provide a kind of decomposed biological agent production drying equipments, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the invention provides the following technical scheme:

A kind of decomposed biological agent production drying equipment, including drying tower and inert gas case, drying tower and inert gas case It being set side by side, is equipped with feed inlet in drying tower side surface upper part, dry tower bottom is discharge bucket, heater is equipped in drying tower, Heater upper end is stretched out above drying tower, and the heater includes two ring pipes, and the ring pipe of top is connected with water inlet pipe, under The ring pipe of side is connected with outlet pipe, and the ring pipe of top is located above drying tower, and the ring pipe of lower section is located at bottom in drying tower Portion, between two ring pipes be equipped with multiple heat-exchange tubes being connected with ring pipe, and heat-exchange tube on ring pipe along circle Circumferential direction equidistantly distributed, the inert gas case are connected with air inlet pipe and muffler, and air inlet pipe and muffler are and drying tower Top is connected, and is additionally provided with blower and absorbent structure in inert gas case.

Recycle column is additionally provided in the drying tower；The recycle column includes cylindrical tower body, has driving at the top of tower body Motor, the output end of driving motor, which is connected with, protrudes into the intracorporal agitating shaft of tower equipped with packing auger blade is promoted, and tower body bottom has Support frame, support frame lower end are fixed on drying tower inner bottom surface, are equipped with discharge cover on tower body top, set on the tower body in discharge cover There are multiple circulation ports；The recycle column is located on the inside of heater.

As a preferred solution of the present invention: bottom has aggregation bucket in the drying tower.

Compared with prior art, the beneficial effects of the present invention are: the present apparatus passes through the setting of inert gas case, make indifferent gas Inert gas, which enters, in body case replaces air in drying tower in drying tower, then by the water flowing into water inlet pipe, makes in heat-exchange tube Full of hot water, so that heat exchange occur with biological agent, and work is dried, the entrance of inert gas avoids hot environment Lower biological agent and oxygen generate oxidation reaction, guarantee the quality of biological agent, and the clever structure of heater, are handed over by hot water Heat exchange, not only ensure that the uniform drying effect of biological agent, while also avoid the conventional coke drying heating and may cause Change phenomenon, further ensures the quality of product.

Detailed description of the invention

Fig. 1 is the structural diagram of the present invention.

Fig. 2 is the perspective view of heater in the present invention.

Fig. 3 is the cross-sectional view of recycle column in the present invention.

1- drying tower in figure, 2- inert gas case, 3- feed inlet, 4- heater, 5- recycle column, 6- discharge bucket, 7- aggregation Bucket, 8- air inlet pipe, 9- muffler, 10- ring pipe, 11- heat-exchange tube, 12- water inlet pipe, 13- outlet pipe, 14- tower body, 15- drive Dynamic motor, 16- discharge cover, 17- agitating shaft, 18- promote packing auger blade, 19- support frame.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right" "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.