CN209468146U - Distilling apparatus for waste treatment apparatus - Google Patents

Abstract

A kind of distilling apparatus, for carrying out distillation processing to waste in waste treatment apparatus；The distilling apparatus includes distillation container, the agitating device for being stirred to waste and the heating device for being heated to waste for accommodating waste；The agitating device can contact a part of inner wall of the distillation container, but not contact another part inner wall of the distillation container always.

Description

Distilling apparatus for waste treatment apparatus

Technical field

The utility model relates to offal treatment field, in particular to a kind of distillation for waste treatment apparatus fills It sets.

Background technique

Industrial production and people's life can all generate a large amount of waste such as waste liquid, sewage, sludge, fecaluria etc..It is how right These wastes carry out harmless treatment, and useful component therein is extracted and is recycled, and are modern society faces The key subjects faced.

Currently, obtaining practical application there are many waste treatment apparatus.The work of existing waste treatment apparatus Make principle and distillation processing is carried out to waste generally by distilling apparatus such as distillation still, on the one hand will be distilled out from waste It is condensed into liquid after the steam export come, remaining solid residue on the other hand will be distilled and is discharged from distilling apparatus, thus Waste is separated into solid composition and liquid composition, convenient for carrying out harmless treatment or further progress circulation benefit respectively With.

But in practical applications, the distilling apparatus in existing waste treatment apparatus is easy to appear following some skills Art problem: 1. carried out in distilling apparatus distillation processing the usual quality of waste it is sticky and be easy to produce fouling, therefore distill Scale removal work inside device is very important.It is in the prior art usually the setting stirring machine scraper inside distilling apparatus The dirt on distilling apparatus inner wall is struck off, but the internal structure design of existing distilling apparatus and corresponding blender are scraped The design of trigger structure is universal incomplete, causes scale removal ability poor, be easy to be formed inside distilling apparatus strike off less than dead angle, Be difficult to effectively strike off all dirts, and also larger to the abrasion of scraper plate, it usually needs frequently replace scraper plate, cause O&M at Originally increase.2. being easy to bring waste residue and other dirts into the steam collection channel of distilling apparatus into when blender scraper plate rotates Interior, liquid and its processing unit such as condenser, recovery pump to recycling pollute.3. when need to distilling apparatus inside into When row cleaning, blender scraping plate mechanism can cause to stop to many regions on distilling apparatus inner wall, be difficult to these regions To cleaning, while blender scraping plate mechanism itself also is difficult to obtain abundant cleaning because distilling apparatus inner space is limited.4. The temperature control design of existing distilling apparatus is universal not ideal enough, is easy to generate bumping phenomenon because of hot-spot, leads to waste In some organic principles be mixed into withdrawal liquid, influence offal treatment effect.

Utility model content

In order to solve the above-mentioned technical problem in existing waste treatment apparatus, the utility model provides a kind of distillation Device, for carrying out distillation processing to waste in waste treatment apparatus；The distilling apparatus includes discarded for accommodating Distillation container, the agitating device for being stirred to waste and the dress of the heating for being heated to waste of object It sets；The agitating device can contact a part of inner wall of the distillation container, but not contact the another of the distillation container always A part of inner wall.

Preferably, the agitating device includes the main shaft being rotatably installed on the distillation container, relative to described Main shaft is fixedly mounted and the mixing arm that can rotate under the driving of the main shaft and is installed in the mixing arm end The burnisher scraped for the inner wall to the distillation container at end.

Preferably, described to distill the container body that container includes tubular and two that close off the container body both ends Container end；The container body includes the first main casing, the second main casing and two transition parts；First main casing and institute Stating the second main casing is semi-cylindrical shells, and the inner surface of first main casing and second main casing is mutually aligned； First main casing and second main casing are connected with each other by the transition part.

Preferably, offer axis hole on the container end, the main shaft be rotatably threaded through in the axis hole and It is coaxially disposed with the axis hole；The distance between inner wall of the axis of the axis hole and second main casing is less than the axis hole Axis and first main casing the distance between inner wall.

Preferably, the length of the mixing arm is configured such that burnisher scraping when the mixing arm rotates To the inner wall of second main casing, but the inner wall of first main casing is not contacted.

Preferably, first main casing is arranged in the top of second main casing, and on first main casing or The position of neighbouring first main casing of container end described in person offers when carrying out distillation processing to waste for collecting The steam collection port of the steam of generation.

Preferably, the slag-drip opening for distillation test residue to be discharged is offered on the container end and is used for the steaming The point inspection mouth inspected and cleaned inside container is evaporated, the distance between the slag-drip opening and second main casing are less than described The distance between slag-drip opening and first main casing, point inspection the distance between the mouth and second main casing are greater than described Point inspection the distance between mouth and first main casing.

Preferably, it is equipped with antifouling portion in the region of the neighbouring slag-drip opening on the inner wall of the distillation container, it is described The surface in antifouling portion is handled by water repellent processing or polishing grinding.

Preferably, first main casing is equipped with multiple be used for waste discharge to the entrance in the distillation container Pipe, the multiple inlet tube are equally spacedly arranged along the axial direction of the distillation container.

Preferably, the heating device includes multiple steam jackets for being heated to the distillation container, institute Multiple steam jackets are stated to be equidistantly arranged to contact below the distillation container and with the bottom of the distillation container.Compared to The prior art can obtain various more excellent according to the above-mentioned waste treatment apparatus that the embodiments of the present invention provides Technical effect more, such as: the design of the structure of 1. pairs of distillation containers and agitating device is sufficiently improved, and is effectively improved Scale removal ability inside distillation container, not will form dead end of cleanning, can be substantially prevented from dirt inside distillation container Any position is detained；And it is also smaller to the abrasion of the burnisher on agitating device during the work time, it is conducive to extend and stirs The service life of device is mixed, O&M cost is reduced.2. based on the structure design to distillation container and agitating device carry out into one Step is improved, so that agitating device is merely able to touch a part of inner wall of distillation container in whipping process, and will not be connect always Steaming evaporates in container apart from the closer another part inner wall of steam collection port, can be effectively prevented from agitating device waste is residual Slag and other dirts, which are brought into steam collection port, to be polluted.It is carried out 3. being designed based on the structure to distillation container and agitating device Further improvement, in addition to can use agitating device burnisher clear up distillation container inner wall other than, can also utilize High pressure cleaning nozzle etc. the external world cleaning device and processed waste itself to distillation container inner wall and agitating device into Row rinses, it will be apparent that reduces distillation container and agitating device because self structure is obstruction caused by cleaning, improves cleaning effect Fruit.4. the structure design of pair heating device is improved, is conducive to improve whole temperature control design, prevents from generating because of hot-spot Bumping and influence distillation processing effect.

Detailed description of the invention

Fig. 1 is the longitudinal schematic cross-section for the distilling apparatus that a better embodiment of the utility model provides.

Fig. 2 is the lateral schematic cross-section of distilling apparatus shown in FIG. 1.

Specific embodiment

For the purpose of this utility model, technical solution and advantage is more clearly understood, combines implement referring to the drawings The utility model is further described in example.

Fig. 1 and Fig. 2 is please referred to, a better embodiment of the utility model provides a kind of distilling apparatus 100, the steaming Distillation unit 100 can be applied in waste treatment apparatus, for distilling to wastes such as waste liquid, sewage, sludge, fecalurias Processing makes the liquid component in waste is heated to flash to steam, thus by liquid component and solid component point in waste From.The distilling apparatus 100 includes distillation container 10, agitating device 20 and heating device 30.

Distillation container 10 can be distillation still or other distillation containers, can be used for accommodating carry out distillation processing give up The wastes such as liquid, sewage, sludge, fecaluria.In the present embodiment, distillation container 10 includes container body 11 and two containers End cap 12, container body 11 are preferably shaped to tubular, and two container ends 12 close off the both ends of container body 11, from And enclose complete distillation container 10.It is further preferred that the shape of container body 11 and non-cylindrical.Specifically, holding Device main body 11 has the first main casing 11A, the second main casing 11B and two transition part 11C.Wherein the first main casing 11A and Two main casing 11B are preferably shape and size semi-cylindrical shells all the same, and the first main casing 11A and the second main casing The inner surface (curved surfaces being sunken) of 11B is mutually aligned.Transition part 11C is preferably vertical bar shaped plate, transition part 11C Length it is identical as the first main casing 11A and the second main casing 11B, two transition part 11C parallel arrangement, one of transition part The both sides of the edge of 11C are connect with the one side edge of the one side edge of the first main casing 11A and the second main casing 11B respectively, another The both sides of the edge of a transition part 11C another side with another side edge of the first main casing 11A and the second main casing 11B respectively Edge connection.In this way, the first main casing 11A and the second main casing 11B are just joined together to form container master by two transition part 11C Body 11, and the both ends of the cross section of the container body 11 is made to be semi-circular portion, certain distance is elongated at middle part straightly to be become Rectangle part, as shown in Figure 2.It is appreciated that above-mentioned the first main casing 11A, the second main casing 11B and transition part 11C can be with It links together, is also possible to integrally formed for example, by modes such as welding after manufacturing respectively.

The arrangement of distillation container 10 is preferably arranged horizontally, that is, is arranged to distillation container 10 to make its axial direction (namely length direction) is parallel to the horizontal plane.It is further preferred that the first main casing 11A is arranged towards surface, it will Immediately below second main casing 11B is arranged towards.

Distill container 10 and be equipped at least one inlet tube 111, the equal inlet tubes 111 will distill the inner space of container 11 with External world's connection, and being connected with the extraneous pipeline (not shown) for discharging waste, for will be wait locate The waste discharge of reason is into distillation container 10.It is further preferred that the quantity of the inlet tube 111 be it is multiple, be formed on On first main casing 11, and equally spacedly arranged along the axial direction of distillation container 10.

Distillation container 10 is additionally provided with the slag-drip opening 112 that can be unlatched and closed, and the slag-drip opening 112 is preferably provided with one On container end 12, for bottoms after the completion of distillation is handled inside discharge distillation container 10.It is further preferred that row Cinder notch 112 be arranged to be closer to the second main casing 11B and further from the first main casing 11A, that is, slag-drip opening 112 with The distance between second main casing 11B is less than the distance between slag-drip opening 112 and the first main casing 11A；In this way, main first Right above shell 11A is arranged towards, the second main casing 11B is arranged towards after underface, and slag-drip opening 112 is just closer to The bottom of container 10 is distilled, convenient for the bottoms for depositing to distillation 10 bottom of container are sufficiently discharged.Offering the row In the certain area of the neighbouring slag-drip opening 112 of the inner wall of the container end 12 of cinder notch 112 and the inner wall of the second main casing 11B Neighbouring slag-drip opening 112 certain area in be formed with antifouling portion 113, the surface in the antifouling portion 113 is handled by water repellent, example It is such as coated with water repellent coating or polishing grinding is handled, so that liquid and solid substance are all difficult to remain in the table in antifouling portion 113 Dirt is formed on face.

Distillation container 10 is additionally provided with the point inspection mouth 114 that can be unlatched and closed, and the point inspection mouth 114 is preferably provided with one It, can be by being inspected and being cleaned inside inspection 114 pairs of distillation containers 10 of mouth when opening point examines mouth 114 on container end 12. It is further preferred that point inspection mouth 114, which is arranged to, is closer to the first main casing 11A further from the second main casing 11B, It is exactly that point inspection the distance between mouth 114 and the second main casing 11B are greater than point inspection the distance between mouth 114 and the first main casing 11A； In this way, the second main casing 11B is arranged towards after underface right above the first main casing 11A is arranged towards, point inspection Mouth 114 is just closer to the top of distillation container 10, is carried out clearly at the top of an inner wall of inspection 114 pairs of distillation containers 10 of mouth with will pass through It washes.In the present embodiment, point inspection mouth 114 and slag-drip opening 112 are provided on the same container end 12, as shown in Figure 1；But In other embodiments, point inspection mouth 114 can also be provided with respectively on different container ends 12 from slag-drip opening 112.

Distillation container 10 is additionally provided with axis hole 116, and the axis hole 116 is provided on each container end 12, stirs for installing Mix device 12.Axis hole 116, which is arranged to, is closer to the second main casing 11B further from the first main casing 11A, preferably arranges Center location in the cross section of the second main casing 11B.In this way, right above the first main casing 11A is arranged towards, second Main casing 11B be arranged towards immediately below after, axis hole 116 be just closer to distillation container 10 bottom and further from distillation The top of container 10, that is to say, that the distance between inner wall of the axis of axis hole 116 and the second main casing 11B is less than axis hole 116 Axis and the first main casing 11A the distance between inner wall.

In addition, distillation container 10 is additionally provided with steam collection port 117, for collecting the steam of distillation generation, so as to by steam It is discharged to the external world to be condensed, obtains withdrawal liquid.Since the steam typical temperature that distillation generates is very high, density is lower, is steaming Evaporating in container 10 constantly to rise, therefore the steam collection port 117 is preferably provided at the position close to the top of distillation container 10 It sets, such as position or the first main casing of the neighbouring first main casing 11A that can be provided on any one container end 12 On 11A, convenient for collecting steam.The steam collection port 117 (can not shown with the trap for collecting and filtering steam in figure It is connected to out) with the condenser (not shown) for condensed steam.

The agitating device 20 preferably includes main shaft 21, multiple support plates 22, multiple brackets 23 and multiple mixing arms 124, Such as four support plates, 22, two brackets 23 and four mixing arms 24 are shown in schematic cross-section shown in FIG. 1, shown in Fig. 2 Schematic elevation view in show a support plate 22 and can be used for installing three brackets 23, each bracket 23 may be used to pacify Fill mixing arm 24.The quantity of the certain support plate 22 described in other embodiments, bracket 23 and mixing arm 24 is also possible to it His number.

Main shaft 21 is rotatably threaded through the axis hole 116 on two container ends 11 Nei and is coaxially disposed with axis hole 116, One end of main shaft 21 can be sequentially connected with extraneous rotation drive device (such as motor) M, so that extraneous rotation driving Device M being capable of the rotation of driving spindle 21.

Support plate 22, bracket 23 and mixing arm 24 are all disposed within inside distillation container 11, and wherein support plate 22 is preferably justified The plate body of shape or polygon, multiple support plates 22 are coaxially disposed with the main shaft 21, and are fixedly mounted on main shaft at each interval On 21.Bracket 23 is mounted between the adjacent support plate 22 of any two or (such as Fig. 1 institute between certain adjacent support plates 22 Show, first counted in the axial direction along main shaft 21 is between second support plate 22 and third and the 4th support Bracket 23 is fitted between plate 22), the both ends of bracket 23 can lock respectively in two adjacent support plates 22.Mixing arm 24 are fixedly mounted on bracket 23, and the extending direction of each mixing arm 24 is radially consistent with support plate 22.As shown in Fig. 2, Since each support plate 22 may be used to install multiple brackets 23, and mixing arm 24 can be installed on each bracket 23, because , from the front (namely along the axial of support plate 22) of support plate 22, multiple mixing arms 24 radially divide for this It is not extended out from the multiple brackets 23 being mounted in the support plate 22.Particularly, the length of each mixing arm 24 is set It is equal to or slightly less than axis and the second master of axis hole 116 at the distance between end of axis and mixing arm 24 for making main shaft 21 The distance between the inner wall of shell 11B, it is further preferred that the radius of the inner wall equal to or slightly less than the second main casing 11B.

The end of mixing arm 24 is equipped with for scraping distillation 10 inner wall of container under the drive of mixing arm 24, to hold to distillation 10 inner wall of device carries out clean burnisher 25.The burnisher 25 preferably include with it is flexible and elasticity for example can be by Core material made of rubber (unlabeled in figure) and the wear-resisting metal carbonyl coat (unlabeled in figure) being wrapped in outside core material. When being rotated under drive of the main shaft 21 in extraneous rotation drive device M, support plate 22, bracket 23, mixing arm 24 and cleaner Tool 25 can be driven by main shaft 21 to be rotated together, since mixing arm 24 has above-mentioned Design of length, when mixing arm 24 drives clearly When clean tool 25 rotates to face the second main casing 11B, burnisher 25 will scrape the inner wall to the second main casing 11B, go Except the dirt on inner wall.In scraping process, the inner wall part that there is flexible and elasticity core material can generate and scrape at any time The corresponding elastic deformation of concrete shape divided, makes metal carbonyl coat be adequately exposed to the inner wall of the second main casing 11B, and hard Metal carbonyl coat adequately wiping and grinding to a certain extent can be carried out to the inner wall of the second main casing B, thoroughly clearly Except the dirt on the second main casing 11B inner wall.And when mixing arm 24 drives burnisher 25 to turn to the first main casing of face 11A Inner wall when, due to the axis of axis hole 116 and the distance between inner wall of the first main casing 11A be greater than the axis of axis hole 116 with The distance between the inner wall of second main casing 11B, so that burnisher 25 will not touch the first main casing 11A's when rotated Inner wall.

The heating device 30 includes that at least one steam jacket 31 (preferably includes multiple steam jackets 31, example is as shown in figure 1 Show three steam jackets 31), the steam jacket 31 is equidistantly arranged to the underface (namely the of distillation container 10 The outside of two main casing 11B).The bottom on thermally conductive surface and distillation container 10 outside each steam jacket 31 is (namely The outer surface of second main casing 11B) contact, when being passed through steam in steam jacket 31, the heat of steam can be conducted to steaming It evaporates in container 10, for carrying out distillation processing to the waste in distillation container 10.In addition, heating device 30 can also include with The steam rhone (not shown) and steam draining pump (not shown) that each steam jacket 31 is connected to, steam rhone For collecting the steam for condensing into liquid in steam jacket, steam draining pump is used to for the liquid in steam rhone being discharged.

Preferably, the distilling apparatus 100 can work according to mode as described below:

Firstly, the inlet tube 111 for distilling container 10 and the pipeline for being used to discharge waste in the external world are connected, it will be to Waste of processing such as waste liquid, sewage, sludge, fecaluria etc. is discharged into distillation container 10.It is appreciated that since these are discarded Object is generally in liquid condition or solid-liquid admixture (that is, flowable state), and inlet tube 111 is arranged to positioned at steaming The surface of container 10 is evaporated, therefore when waste is discharged into distillation container 10 from inlet tube 111, waste itself The various pieces of agitating device 20 being arranged in inside distillation container can be rinsed from top to down, help to dispose The dirt and residue adhered on agitating device 20.Clearly as preferably using multiple along distillation container 10 in present embodiment The inlet tube 111 that equally spacedly arranges of axial direction, can be discharged into together into distillation container 10 from multiple inlet tube 111 simultaneously Waste, can either shorten in this way distillation container 10 filling time, improve working efficiency, also can using waste itself from Multiple positions are simultaneously rinsed agitating device 20, more fully cleaning agitating device 20.

After waste in container 10 to be distilled reaches treating capacity appropriate, inlet tube 111 is closed, then to heating device It is passed through high-temperature steam such as vapor in 30 steam jacket 31, distillation processing is carried out to the waste in distillation container 10.It steams After heat is conducted to distillation container 10 by the high-temperature steam in vapour collet 31, liquid can be condensed into because temperature declines, this portion Liquid separation body is collected into steam rhone 32, and steam draining pump 33 can be used for the liquid discharge in steam rhone 132. Preferably distillation is held simultaneously using multiple steam jackets 31 (such as three steam jackets 31 shown in Fig. 1) in present embodiment Device 10 is heated, and can make to distill the case where being uniformly heated, avoid the occurrence of hot-spot of container 10, to prevent from steaming It evaporates in container 10 and generates bumping phenomenon because of hot-spot.Bumping phenomenon will lead to some organic components contained in waste It is come out by flash evapn, is mixed into the steam that distillation generates, leads to the deterioration of withdrawal liquid.

In distillation process, the main shaft 21 of agitating device 20 can be driven to rotate by extraneous rotation drive device M, into And support plate 22, bracket 23 and mixing arm 24 is driven to rotate together, waste is stirred more loose, to increase waste Whole surface area makes distillation processing carry out more abundant.Meanwhile burnisher 25 can also be scraped constantly in distillation container 11 Wall prevents the waste being evaporated dry and hard on distillation 11 inner wall of container.At the same time, based on the length as described above of mixing arm 24 Degree design, when mixing arm 24 drives burnisher 25 to rotate to face the second main casing 11B, burnisher 25 will be scraped The inner wall of second main casing 11B removes the dirt on inner wall.In scraping process, have flexible and elasticity core material can be with When generate corresponding with the concrete shape of the inner wall section scraped elastic deformation, so that metal carbonyl coat is adequately exposed to second The inner wall of main casing 11B, and hard metal carbonyl coat can adequately wipe the progress of the inner wall of the second main casing B and certain The dirt on the second main casing 11B inner wall is thoroughly removed in grinding in degree.And when mixing arm 24 drives 25 turns of burnisher When moving the inner wall of the first main casing of face 11A, due between the axis of axis hole 116 and the inner wall of the first main casing 11A away from The distance between inner wall from the axis and the second main casing 11B for being greater than axis hole 116, so that burnisher 25 will not touch the The inner wall of one main casing 11A.The abrasion for advantageously reducing burnisher 25 in this way, prolongs the service life.Importantly, due to The upper area in distillation container 10 is arranged in steam collection port 117, and burnisher is always apart from the top for distilling container 10 Farther out, the inner wall that will not touch the first main casing 11A, this makes it possible to greatly reduce the discarded of adhesion on burnisher 25 A possibility that object residue and other dirts are dumped into steam collection port 117, pollute to withdrawal liquid and recyclable device.

After the completion of distillation, the solid component of waste becomes dry residue, stays in distillation container 10.It can will steam at this time The rejected material solid ingredient evaporated in container 11 takes out, and carries out harmless treatment or recycling.When taking out rejected material solid ingredient, Slag-drip opening 112 can be opened, existing pushing meanss, such as the spiral helicine pushing plate being arranged on main shaft 21 are then utilized (its specific structure is referred to the prior art, therefore is not shown in the figure) pushes rejected material solid ingredient to slag-drip opening 112, makes Rejected material solid ingredient is discharged by slag-drip opening 112, has thus been properly completed the separating treatment of the solid-liquid ingredient of waste.By Be designed with antifouling portion 113 in the region being located near slag-drip opening 112 on the inner wall of distillation container 10, thus rejected material solid at Divide and be not easy to be detained near slag-drip opening 112 and deposit, harmful fouling will not be formed.

It, can be by high pressure washing nozzle or other suitable existing cleaning devices after rejected material solid ingredient is discharged (not shown) protrudes into distillation container 10 from an inspection mouth 114, the water flow or other detergents of pressurization is sprayed, to the first main casing The inner wall of body 11A and transition part 11C are rinsed.Driving spindle 21 it can drive mixing arm 24 and cleaning device again simultaneously 25 rotations, scrape the inner wall of the second main casing 11B, can thus carry out to the entire inner wall of distillation container 10 abundant Cleaning.It, can also be on the inner wall of the first main casing 11A and/or in transition part 11C in further preferred embodiment Above-mentioned antifouling portion 113 is also provided on wall so that waste residue be difficult on the inner wall for sticking in the first main casing 11A and/or On the inner wall of transition part 11C, the flushing carried out in this way to the inner wall to the first main casing 11A and transition part 11C will be more It is convenient.

Obviously, compared with the prior art, the above-mentioned waste treatment apparatus provided according to the embodiments of the present invention 100 can obtain various more superior technical effects, such as: the design of the structure of 1. pairs of distillation containers 10 and agitating device 20 It is sufficiently improved, effectively improves the scale removal ability inside distillation container 10, not will form dead end of cleanning, it can Any position of the dirt inside distillation container 10 is substantially prevented to be detained；And during the work time to clear on agitating device 20 The abrasion of clean tool 25 is also smaller, is conducive to extend the service life of agitating device 20, reduces O&M cost.2. based on to distillation The further improvement that the design of the structure of container 10 and agitating device 20 carries out, so that agitating device 20 is merely able in whipping process A part of inner wall (such as inner wall of the second main casing 11B) of distillation container 10 is touched, and does not reach distillation container always Apart from the closer another part inner wall of steam collection port 117 (such as inner wall of the first main casing 11A) in 10, can effectively keep away Exempt from agitating device 20 bring waste residue and other dirts in steam collection port 117 into pollute.2. based on holding to distillation The further improvement that the design of the structure of device 10 and agitating device 20 carries out, the burnisher 25 in addition to can use agitating device 20 It, can also be using the extraneous cleaning device such as high pressure cleaning nozzle and processed discarded except the inner wall of cleaning distillation container 10 Object itself is rinsed the inner wall and agitating device 20 of distillation container 10, it will be apparent that reduces distillation container 10 and agitating device 20 because self structure is hindering caused by cleaning, improves cleaning effect.3. the structure design of pair heating device 30 is changed Into being conducive to, which improves whole temperature control, designs, and prevents from influencing the effect of distillation processing because hot-spot generates bumping.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent substitution, improvement and etc. done should be included in the utility model Within the scope of protection.

Claims (10)

1. a kind of distilling apparatus, for carrying out distillation processing to waste in waste treatment apparatus, which is characterized in that described Distilling apparatus includes for accommodating the distillation container of waste, the agitating device for being stirred to waste and being used for The heating device that waste is heated；The agitating device can contact a part of inner wall of the distillation container, but begin Another part inner wall of the distillation container is not contacted eventually.

2. distilling apparatus as described in claim 1, which is characterized in that the agitating device is described including being rotatably installed in The main shaft on container is distilled, is fixedly mounted relative to the main shaft and what can be rotated under the driving of the main shaft stirs The burnisher scraped for the inner wall to the distillation container mixed arm and be installed in the mixing arm end.

3. distilling apparatus as claimed in claim 2, which is characterized in that the distillation container includes the container body of tubular and divides Two container ends at the container body both ends are not closed；The container body include the first main casing, the second main casing and Two transition parts；First main casing and second main casing are semi-cylindrical shells, first main casing and institute The inner surface for stating the second main casing is mutually aligned；The transition part mutually interconnects first main casing and second main casing It connects.

4. distilling apparatus as claimed in claim 3, which is characterized in that offer axis hole, the main shaft on the container end It is rotatably threaded through in the axis hole and is coaxially disposed with the axis hole；The axis of the axis hole and second main casing The distance between inner wall be less than the axis of the axis hole and the distance between the inner wall of first main casing.

5. distilling apparatus as claimed in claim 3, which is characterized in that the length of the mixing arm is configured such that described clear Clean tool scrapes the inner wall to second main casing when the mixing arm rotates, but does not contact the interior of first main casing Wall.

6. distilling apparatus as claimed in claim 3, which is characterized in that first main casing is arranged in second main casing Top, and on the first main casing or position of neighbouring first main casing of the container end offers and is used for Collect the steam collection port that the steam generated when distillation processing is carried out to waste.

7. distilling apparatus as claimed in claim 6, which is characterized in that after being offered on the container end for distillation to be discharged Residue slag-drip opening and for examining mouth to the point being inspected and cleaned inside the distillation container, the slag-drip opening with it is described The distance between second main casing be less than the distance between the slag-drip opening and first main casing, it is described point examine mouth with it is described The distance between second main casing is greater than the point and examines the distance between mouth and first main casing.

8. distilling apparatus as claimed in claim 7, which is characterized in that the neighbouring row on the inner wall of the distillation container Antifouling portion is equipped in the region of cinder notch, the surface in the antifouling portion is handled by water repellent processing or polishing grinding.

9. distilling apparatus as claimed in claim 3, which is characterized in that first main casing is equipped with multiple for that will discard Object is discharged into the inlet tube in the distillation container, and the multiple inlet tube is equally spacedly arranged along the axial direction of the distillation container Column.

10. distilling apparatus as described in claim 1, which is characterized in that the heating device includes multiple for the steaming Evaporate the steam jacket that container is heated, the multiple steam jacket be equidistantly arranged to below the distillation container and with institute State the bottom contact of distillation container.