CN207907610U - Feed drying device - Google Patents

Abstract

The utility model is related to a kind of feed drying devices, including Drying and snakelike heat exchange tube, the Drying has hollow cavity, the cavity is connected to the first steam inlet pipe and the first gland steam exhauster, the upper end of the Drying is equipped with loading hopper, lower end is equipped with two pieces of inclined stock guides, the upper end connection of two pieces of stock guides, and it extend into the Drying, discharge gate is formed between the lower end of the stock guide and the bottom edge of the Drying, discharge gate is equipped at the discharge gate, the discharge gate is driven by discharge mechanism, the snakelike heat exchange tube has more, and it is all fixed on two pieces of stock guides, the upper end of the snakelike heat exchange tube is located in Drying, the air intake and steam drain of lower end are connected to the second steam inlet pipe and the second gland steam exhauster respectively.The feed drying device of the utility model, drying course need not be stirred feed, small to be destroyed to feed, and then the feed quality after drying is good.

Description

Feed drying device

Technical field

The utility model is related to Feed Manufacturing fields, and in particular to a kind of feed drying device.

Background technology

For feed-processing plant, there is miscellaneous feed-processing device, in the whole process of feed, raises The drying link of material is mostly important；Directly reflect that it has the shelf-life how long whether the drying of feed.And feed was being stored The case where also making moist in journey, needing in time to dry the feed to make moist again, otherwise will lead to feed spoilage, can not use Occur, causes the waste of resource.

Current feed drying device is substantially all to ensure to be heated evenly and is provided with rabbling mechanism, however due to feed Brittleness it is larger, feed easily becomes smaller particle or powder after being stirred by rabbling mechanism, to reduce feed Quality.

Invention content

In view of this, the utility model aim is to provide a kind of feed drying device, drying course need not to feed into Row stirring, it is small to be destroyed to feed, and then the feed quality after drying is good.

To achieve the goals above, the utility model is realized by the following technical solutions：A kind of feed drying device, Including Drying and snakelike heat exchange tube, the Drying has hollow cavity, the cavity and the first steam inlet pipe and first row Steam pipe is connected to, and the upper end of the Drying is equipped with loading hopper, lower end is equipped with two pieces of inclined stock guides, two pieces of stock guides it is upper End connects and extend into the Drying, the row of being formed between the lower end of the stock guide and the bottom edge of the Drying Material mouth is equipped with discharge gate at the discharge gate, and the discharge gate is driven by discharge mechanism, and the snakelike heat exchange tube has more It root and is all fixed on two pieces of stock guides, the upper end of the snakelike heat exchange tube is located in Drying, the air intake and steam discharge of lower end Mouth is connected to the second steam inlet pipe and the second gland steam exhauster respectively.

Further, one end of the discharge gate and the bottom edge of the Drying are hinged, the discharge mechanism packet The substrate affixed with the lower end of the Drying and upper and lower side is included to cut with scissors with the other end of the discharge gate and the substrate respectively The discharge cylinder connect.

Further, the Drying is rectangular.

Further, the cavity is separated out the helical channel circulated for steam by partition board, the channel Lower end and upper end are connected to the first steam inlet pipe and the first gland steam exhauster respectively.

The beneficial effects of the utility model：A kind of feed drying device of the utility model, drying course need not be to raising Material is stirred, small to be destroyed to feed, and then the feed quality after drying is good.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

In this application unless specifically defined or limited otherwise, term " connection ", " fixation " shall be understood in a broad sense, example Such as, it may be a fixed connection, may be a detachable connection, or is integral；It can be mechanical connection, can also be electrical connection； It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements or two elements Interaction relationship.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be Concrete meaning in invention.

As shown in Figure 1, a kind of feed drying device, including Drying 10 and snakelike heat exchange tube 40, the Drying 10 have There are hollow cavity 11, the cavity 11 to be connected to the first steam inlet pipe 16 and the first gland steam exhauster 17, the upper end of Drying 10 is equipped with Loading hopper 20, lower end are equipped with two pieces of inclined stock guides 14, and Drying 10 is fixed on rack（Attached drawing is not shown）On, preferably lead Flitch 14 is fixedly connected with Drying 10, and the upper end of two pieces of stock guides 14 connects and extend into the Drying 10, described to lead Discharge gate 13, the preferably lower end of stock guide 14 and drying are formed between the lower end of flitch 14 and the bottom edge of the Drying 10 The bottom edge of cylinder 10, which generally remains, flushes setting, is preferably equipped with discharge groove 60, the discharge gate 13 in the lower end of stock guide 14 Place is equipped with discharge gate 30, and the discharge gate 30 is driven by discharge mechanism, and discharge mechanism is by controller（Attached drawing is not shown）Control System, the snakelike heat exchange tube 40 have more and are all fixed on two pieces of stock guides 14, the upper end position of the snakelike heat exchange tube 40 In Drying 10, the interior, air intake of lower end and steam drain are connected to the second steam inlet pipe 70 and the second gland steam exhauster 80 respectively, preferably more Root snakelike heat exchange tube 40 is evenly distributed in Drying 10, and the air intake of all snakelike heat exchange tubes 40 and the second steam inlet pipe 70 connect It is logical, the connection of the steam drain of all snakelike heat exchange tubes 40 and the second gland steam exhauster 80.Drying 10 and the first steam inlet pipe 16, The outer surface of two steam inlet pipes 70, the first gland steam exhauster 17 and the second steam inlet pipe 70 is both provided with adiabator layer（Attached drawing is not shown）.

Operation principle：The feed of non-drying is delivered to loading hopper 20 through equipment such as bucket elevators, then through charging Funnel 20 drops into Drying 10, and feed fills up the space between snakelike heat exchange tube 40 and Drying 10, is changed due to snakelike It is connected with high-temperature steam in the cavity 11 of heat pipe 40 and Drying 10, therefore feed is dried by snakelike heat exchange tube 40 and Drying 10, The gas generated in drying course is drained from loading hopper 20, after drying a period of time, by controller（Such as PLC）Control discharge Mechanism opens discharge gate 30, and feed is drained through discharge gate 13 and is drained into packaging bag through discharge groove 60.Drain feed Afterwards, controller controls discharge mechanism and closes discharge gate 30 again, starts next working cycles again after postponing a period of time.

As being further improved for said program, the bottom edge of one end of the discharge gate 30 and the Drying 10 It is hinged, the discharge mechanism include the substrate 51 and upper and lower side affixed with the lower end of the Drying 10 respectively with the discharge lock The other end of plate 30 and the hinged discharge cylinder 52 of the substrate 51, the upper end of substrate 51 and Drying 10 are affixed, lower end interior Side is hinged with discharge cylinder 52.The break-make of controller control solenoid valve works to control discharge cylinder 52, to realize discharge lock The opening and closing of plate 30.The discharge mechanism of the structure, it is simple in structure, compact.

As being further improved for said program, the Drying 10 be it is rectangular, convenient for by snakelike heat exchange tube 40 to be in square The mode of battle array is distributed in Drying 10.

As being further improved for said program, the cavity 11 by partition board 12 be separated out for steam circulate at spiral The channel 15 of shape, the lower end and upper end in the channel 15 are connected to the first steam inlet pipe 16 and the first gland steam exhauster 17 respectively, and high temperature steams Vapour flows after the first steam inlet pipe 16 enters in channel 15 along channel 15, and is flowed out from the first gland steam exhauster 17, by logical The water conservancy diversion in road 15 so that the temperature of 10 lower end of Drying is higher than the temperature of upper end, can guarantee drain from 10 lower end of Drying in this way Feed adequately dried.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (4)

1. a kind of feed drying device, it is characterised in that：Including Drying and snakelike heat exchange tube, the Drying has hollow Cavity, the cavity are connected to the first steam inlet pipe and the first gland steam exhauster, and the upper end of the Drying is equipped with loading hopper, lower end is set There are two pieces of inclined stock guides, the upper end of two pieces of stock guides to connect and extend into the Drying, the lower end of the stock guide Form discharge gate between the bottom edge of the Drying, be equipped with discharge gate at the discharge gate, the discharge gate by Discharge mechanism drives, and the snakelike heat exchange tube, which has, and to be all fixed on two pieces of stock guides by more, the snakelike heat exchange tube it is upper End is located in Drying, the air intake of lower end and steam drain are connected to the second steam inlet pipe and the second gland steam exhauster respectively.

2. feed drying device according to claim 1, it is characterised in that：One end of the discharge gate and the drying The bottom edge of cylinder is hinged, the discharge mechanism include the substrate and upper and lower side affixed with the lower end of the Drying respectively with institute State the other end of discharge gate and the discharge cylinder that the substrate is hinged.

3. feed drying device according to claim 2, it is characterised in that：The Drying is rectangular.

4. feed drying device according to claim 3, it is characterised in that：The cavity is separated out by partition board for steam The helical channel of circulation, the lower end and upper end in the channel are connected to the first steam inlet pipe and the first gland steam exhauster respectively.