CN206430524U - A kind of chemical materials drying box - Google Patents

Abstract

The utility model discloses a kind of chemical materials drying box, including support, shell, air blower air exhauster；Dirt pocket, heating chamber, hothouse and preheating chamber are separated into the shell, filter is provided between dirt pocket and heating chamber, filter is made up of filter cloth band and the second live-roller, and hairbrush is provided with the corresponding dirt pocket of the second live-roller；Heater is installed in the heating chamber；Discharge pipe is communicated with the other end of ventilation duct, web plate is installed with below discharge pipe；Backwind tube is communicated with air exhauster.The utility model utilizes waste heat to raw material preheating by preheating chamber, realizes reduction energy consumption, the purpose increased operation rate；The hot-air being internally passed through first passes around filter cloth band and filtered, and the dust on filter cloth band can be brushed down in time through hairbrush, it is to avoid blocks mesh and influences air intake；The utility model energy utilization rate is high, in time removes dust, it is ensured that product quality.

Description

A kind of chemical materials drying box

Technical field

The utility model is related to a kind of chemical industry equipment, specifically a kind of chemical materials drying box.

Background technology

In chemical materials production process, because most of industrial chemicals is carried by equipment reactions such as reactor, distillation stills Take and form, make to carry water in the fixation of product, make product moist, in order to extend the holding time of product, it is necessary to enter to product Row drying, and existing drying equipment structure is simple, drying efficiency is low, and dust etc. is mixed with hot-air, influences product quality, no Beneficial to enterprise's production.

Utility model content

The purpose of this utility model is to provide a kind of chemical materials drying box, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides following technical scheme：

A kind of chemical materials drying box, including support, shell, air blower air exhauster；The shell is fixedly mounted on branch On frame, air blower is arranged on the side wall of shell；Dirt pocket, heating chamber, hothouse and preheating chamber are separated into the shell, Dirt pocket is arranged on the lower section of heating chamber, offers air inlet on the side wall of dirt pocket, air inlet is connected with air blower, dedusting Filter is provided between room and heating chamber, filter is made up of filter cloth band and the second live-roller, the second live-roller water Flat to be arranged side by side two, filter cloth band is wound on the second live-roller, and hairiness is installed in the corresponding dirt pocket of the second live-roller Brush；Heater is installed in the heating chamber；It is communicated with ventilation duct, the other end of ventilation duct and connects in the heating chamber There is discharge pipe, discharge pipe is horizontally set in hothouse, several exhaust vents are offered on the downside of discharge pipe, in discharge pipe Lower section be installed with web plate；The hothouse and preheating indoor horizontal are equipped with conveyer belt, and the two ends of conveyer belt bypass the One live-roller；The bottom of the hothouse, which is provided with air exhauster, air exhauster, is communicated with backwind tube, and backwind tube is passed into preheating chamber It is interior.

Further：Spring is installed with below the right-hand member of the conveyer belt, the upper end of spring is installed with vertically Scraper plate, the upper end of scraper plate and the contacts-side-down of conveyer belt.

Further：The side wall of the dirt pocket is provided with slag-drip opening 8.

Further：Closure is stamped on the slag-drip opening.

Further：The heater is heating rod or heating wire.

Compared with prior art, the beneficial effects of the utility model are：The utility model utilizes many waste heats by preheating chamber Amount realizes reduction energy consumption, the purpose increased operation rate to raw material preheating；The hot blast blown out downwards slows down in the presence of web plate Hot-air flows, it is to avoid dries directly down and dispels raw material, scraper plate is contacted with conveyer belt, will adhere to material on the conveyor belt Material is scraped；The hot-air being internally passed through first passes around filter cloth band and filtered, and the dust on filter cloth band can through hairbrush In time under brush, it is to avoid block mesh and influence air intake；The utility model is simple in construction, and energy utilization rate is high, in time removes dust Go, it is ensured that product quality, improve drying effect.

Brief description of the drawings

Fig. 1 is a kind of structural representation of chemical materials drying box.

In figure：1- supports, 2- shells, 3- air blowers, 4- filter cloth bands, 5- air inlets, 6- dirt pockets, 7- hairbrush, 8- rows Cinder notch, 9- heating chambers, 10- ventilation ducts, 11- web plates, 12- heaters, 13- discharge pipes, 14- exhaust vents, 15- first is driven Roller, 16- conveyer belts, 17- hothouses, 18- preheating chambers, 19- backwind tubes, 20- air exhausters, 21- springs, 22- scraper plates, 23- second Live-roller.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Refer in figure, the utility model embodiment, a kind of chemical materials drying box, including support 1, shell 2, air blast The air exhauster 20 of machine 3；The shell 2 is fixedly mounted on support 1, and air blower 3 is arranged on the side wall of shell 2；In the shell 2 Dirt pocket 6, heating chamber 9, hothouse 17 and preheating chamber 18 are separated into, dirt pocket 6 is arranged on the lower section of heating chamber 9, in dedusting Air inlet 5 is offered on the side wall of room 6, air inlet 5 is connected with air blower 3, air is blasted into dirt pocket 6 by air blower 3, Filter is provided between dirt pocket 6 and heating chamber 9, filter is made up of the live-roller 23 of filter cloth band 4 and second, second The horizontal Tile of live-roller 23 is provided with two, and filter cloth band 4 is wound on the second live-roller 23, the air filtration to process, It is provided with the corresponding dirt pocket 6 of two live-roller 23 under hairbrush 7, the dust brush that hairbrush 7 will be filtered on filter cloth band 4, it is to avoid stifled The mesh of filter cloth band 4 is filled in, filter effect is improved, the side wall of dirt pocket 6, which is provided with slag-drip opening 8, slag-drip opening 8, is stamped sealing Lid；Heater 12 is installed, heater 12 is heating rod or heating wire in the heating chamber 9, is internal air heating； It is communicated with the heating chamber 9 in ventilation duct 10, the other end of ventilation duct 10 and is communicated with discharge pipe 13, the level of discharge pipe 13 is set Put in hothouse 17, several exhaust vents 14 are offered on the downside of discharge pipe 13, hot blast is blown out downwards, in discharge pipe 13 Lower section be installed with web plate 11, the barrier air of web plate 11 is blown directly down, air is slowly blown downwards, it is to avoid will Raw material is dispelled；Level is equipped with conveyer belt 16 in the hothouse 17 and preheating chamber 18, and the two ends of conveyer belt 16 bypass the first biography Dynamic roller 15, driving conveyer belt 16 is moved, and spring 21 is installed with below the right-hand member of conveyer belt 16, the upper end of spring 21 is fixed Vertical scraper plate 22, the upper end of scraper plate 22 and the contacts-side-down of conveyer belt 16 are installed, the raw material on conveyer belt 16 will be sticked to Scrape；The bottom of the hothouse 17, which is provided with air exhauster 20, air exhauster 20, is communicated with backwind tube 19, and backwind tube 19 is passed into In preheating chamber 18, to the raw material preheating of entrance in preheating chamber 18, connection discharge pipe, air is discharged in preheating chamber 18.

In use, the raw material of Chemical Manufacture is uniformly paved onto conveyer belt 16, conveyer belt 16 moves right raw material, former Material is first into preheating chamber 18, is raw material preheating, using heat unnecessary in hothouse 17, is realized reduction energy consumption, carry The purpose of high usage, feedstock transportation, which goes out, enters hothouse 17 after preheating chamber 18, discharge pipe 13 blows out downwards hot blast, in web plate Slow down hot-air flowing in the presence of 11, it is to avoid dry directly down and dispel raw material, dried material is from conveyer belt 16 Right-hand member collect, scraper plate 22 contacts with conveyer belt 16, the material sticked on conveyer belt 16 scraped；The heat being internally passed through is empty Gas first passes around filter cloth band 4 and filtered, and the dust of filter cloth band 4 can be brushed down in time through hairbrush 7, it is to avoid block mesh and shadow Ring air intake；The utility model is simple in construction, and energy utilization rate is high, in time removes dust, it is ensured that product quality, improves and dries effect Really.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (5)

1. a kind of chemical materials drying box, including support（1）, shell（2）, air blower（3）, air exhauster（20）；Its feature exists In：The shell（2）It is fixedly mounted on support（1）On, air blower（3）It is arranged on shell（2）Side wall on；The shell（2） Inside it is separated into dirt pocket（6）, heating chamber（9）, hothouse（17）And preheating chamber（18）, dirt pocket（6）It is arranged on heating chamber（9） Lower section, in dirt pocket（6）Side wall on offer air inlet（5）, air inlet（5）With air blower（3）Connection, dirt pocket（6） With heating chamber（9）Between be provided with filter, filter is by filter cloth band（4）With the second live-roller（23）Constitute, second Live-roller（23）Horizontal Tile is provided with two, filter cloth band（4）It is wound on the second live-roller（23）On, in the second live-roller（23） Corresponding dirt pocket（6）Hairbrush is inside installed（7）；The heating chamber（9）Heater is inside installed（12）；The heating chamber （9）Inside it is communicated with ventilation duct（10）, ventilation duct（10）Other end on be communicated with discharge pipe（13）, discharge pipe（13）Level is set Put in hothouse（17）It is interior, discharge pipe（13）Downside on offer several exhaust vents（14）, in discharge pipe（13）Under Side is installed with web plate（11）；The hothouse（17）And preheating chamber（18）Interior level is equipped with conveyer belt（16）, conveyer belt （16）Two ends bypass the first live-roller（15）；The hothouse（17）Bottom air exhauster is installed（20）, air exhauster（20） On be communicated with backwind tube（19）, backwind tube（19）It is passed into preheating chamber（18）It is interior.

2. a kind of chemical materials drying box according to claim 1, it is characterised in that：The conveyer belt（16）Right-hand member Lower section is installed with spring（21）, spring（21）Upper end be installed with vertical scraper plate（22）, scraper plate（22）Upper end With conveyer belt（16）Contacts-side-down.

3. a kind of chemical materials drying box according to claim 1, it is characterised in that：The dirt pocket（6）Side wall It is provided with slag-drip opening（8）.

4. a kind of chemical materials drying box according to claim 1, it is characterised in that：The slag-drip opening（8）On be stamped Closure.

5. a kind of chemical materials drying box according to claim 1, it is characterised in that：The heater（12）To add Hot pin or heating wire.