CN206512809U - Deodoriser for the hygienic device of Porta Potti - Google Patents

Abstract

The utility model is related to a kind of deodoriser of the hygienic device for Porta Potti, and it can eliminate the foul smell in the steam formed after liquid manure heating evaporation.Ring heater including tank body, located at the tank wall and the catalyst reacted for deodorization in the tank body.The tank body is horizontal cylindrical shape, and its outer wall is wrapped in heat-insulation layer.Temperature sensor is additionally provided with tank body.During work, ring heater is used to ensure that temperature reaches the condition of catalytic reaction, in the presence of catalyst, the ammonia of stink resolves into scentless carbon dioxide, nitrogen and water, substantial amounts of heat is discharged simultaneously, temperature sensor is perceived after too high design temperature, the swift heating for stopping ring heater of system, and allow the heat release of chemical reaction to maintain the critical condition of catalytic reaction, so as to interaction in the consumption of the electric energy on ring heater.

Description

Deodoriser for the hygienic device of Porta Potti

Technical field

The utility model is related to a kind of hygienic device for Porta Potti, more particularly to this is used for the health of Porta Potti The deodoriser of device.

Background technology

Porta Potti be with traditional fixation lavatory comparatively, with removable, combined, convenient transport etc. very Clear advantage, it generally comprises multiple squatting pans and high-pressure water tank in structure, and inside configuration is higher than common fixed Lavatory, after the public facilitates herein, is used directly to wash away excrement from the water of water tank, and then be collected into stool storage box or septic tank It is interior, finally focused on by municipal sewage plant, it is clear that its follow-up processing cost is big, is also greatly to examine to environment Test.

On this basis, the present inventor, which is improved, devises a kind of hygienic device for Porta Potti, and it, which is designed, thinks Road is that dehydration is first evaporated to the liquid manure in stool storage box, forms the excrement of solid fraction and the steam of entrainment foul smell, then enters steam Row deodorizing process, water and gas that formation can be in line；And the remaining excrement by the solid fraction for sterilizing, curing is collected into collection cabinet In, so that as environmental protection type moving lavatory.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of deodoriser of the hygienic device for Porta Potti, It can eliminate the foul smell in the steam formed after liquid manure heating evaporation.

The deodoriser device of hygienic device of the present utility model for Porta Potti, it is characterized in that：Including tank body, located at this The ring heater of tank wall and the catalyst reacted for deodorization in the tank body.

The tank body is horizontal cylindrical shape, and its outer wall is wrapped in heat-insulation layer.

Temperature sensor is additionally provided with tank body.

During work, ring heater is used to ensure that temperature reaches the condition of catalytic reaction, in the presence of catalyst, stink Ammonia resolve into scentless carbon dioxide, nitrogen and water, while discharge substantial amounts of heat, temperature sensor perceives too high After design temperature, system is swift to stop the heating of ring heater, and allows the heat release of chemical reaction to maintain the critical of catalytic reaction Condition, so as to interaction in the consumption of the electric energy on ring heater.The utility model is simple in construction, and manufacturing cost is low.

Brief description of the drawings

Fig. 1 is the stereogram of the hygienic device of the design.

Fig. 2 is the functional-block diagram of the hygienic device of the design.

Fig. 3 is the stereogram after the splitting of the filter of the design.

Fig. 4 is the sectional view of the buffer, separator and deodoriser of the design.

Fig. 5 is the stereogram of the perspective of the separator of the design.

Fig. 6 is the stereogram splitted of the separator of the design.

Fig. 7 is the stereogram splitted of deodoriser of the present utility model（Containing heat-insulation layer）.

Fig. 8 is the stereogram splitted of deodoriser of the present utility model（Without heat-insulation layer）.

Embodiment

The utility model is described in further detail in conjunction with drawings and examples.

Referring to Fig. 1, it is the stereogram of the hygienic device for Porta Potti of the design, including some closets 1, high pressure Illustrated in water tank 2, filter 3, buffer 4, separator 5, deodoriser 6, impeller pump 7, collection cabinet 8 and condenser 9, Fig. 2 each The annexation of individual functional part, solid line represents pipeline, can supply water, the human excrement transport of solid-state or liquid, also sets in the duct If there is dryvalve, it has closing and opens two states, by opening or closing for valve, the travel position of control water or excrement.The public is herein With after an action of the bowels, the valve 21 between connection high-pressure water tank and closet is opened, and to toilet stool washing formation liquid manure, then, is reached through filter Temporarily it is stored up in buffer, liquid manure is heated in the separator, be allowed to dehydration by evaporation, the steam of formation is flowed in deodoriser Be removed the deodorizing process of stink, be finally condensed within the condenser can be in line water and gas；It is remaining solid in separator The excrement of shape is pumped in collection cabinet after fully sterilizing, curing and collected.

The power resources of liquid manure are conveyed during work in impeller pump, referring to Fig. 2, be connected with impeller pump 7 be four valves 711, 712nd, 721,722, it is divided into two groups, one group of valve 711,721 is ined succession the import of impeller pump；One group of valve 712,722 is ined succession impeller pump Outlet.This four valves respectively connected filter, separator, buffer and collection cabinet again.Valve 711 and company when filter of ining succession The valve 712 for buffer is opened, remaining when all closing, and rotor pump work causes liquid manure from import of the filter through impeller pump, gone out Mouth is transported to buffer and stored, and this correspond to the dump states of patent pump；Valve 721 and collection of ining succession when separator of ining succession The valve 722 of cabinet is opened, remaining when all closing, and rotor pump work causes the excrement of solid fraction from import of the filter through impeller pump, outlet It is transported in collection cabinet, this correspond to the collection status of impeller pump.Four be connected by an impeller pump and with its import and export The cooperation of valve, impeller pump works in dump states or collection status, and the power of liquid manure is shifted when solving product work Problem.

Referring to Fig. 3, it is the stereogram splitted of filter 3, includes the tank body 30 of cylinder, is provided with screen pack in it 31, the space in tank body is divided into inner chamber 32 and exocoel 33, tank body be provided with connect with inner chamber enter excrement mouthful 34 and with exocoel company The debris such as cigarette end etc is easily retained in logical feces outlet 35, closet, the liquid manure for wrapping up in debris enters tank body from excrement mouthful 34 is entered, After the filtering of screen pack, tank body is flowed out from feces outlet, and debris is trapped in interior intracavitary, so that treated for follow-up liquid manure Journey provides advantage.The viewport 36 of clear glass composition is additionally provided with tank body, it is embedded on the closure 37 of tank body, Ke Yiguan The presence of debris in tank is examined, is easy to when debris is more, screen pack is taken out, removes debris.

Referring to Fig. 4 ~ Fig. 6, the tank body of the outer elliposoidal of likeness in form one is buffer 4, and it is positioned at upright circle tube tank body On separator 5, and it is the lower section of deodoriser 6 positioned at horizontal circle tube tank body, buffer 4 includes outer tank body 41, inner canister Unloading pipe 44, steam pipe 45 and dump pipe are provided with body 42 and the heat-insulation layer 43 for being close to outer tank body, the cavity volume 420 of inner tank body 42 46, the mouth of pipe of unloading pipe 44 reaches inner tank body from the next liquid manure of filter through unloading pipe 44, relied on close to the top of cavity volume 420 Gravity falls on the bottom of cavity volume at the top of cavity volume, then gradually overflows, will not be because entering the revocation of excrement pressure and from unloading pipe 44 mouth of pipe outflow, thus be temporarily stored up；

Separator is vertically arranged columnar tank body, and the outside of the tank body, which is provided with, to be used to add to the annular that liquid manure is heated The heat-insulation layer 52 of hot device 51 and cladding tank wall, the upper end of dump pipe 46 is located at the bottom of cavity volume 420, the lower end of dump pipe 46 Close to the bottom of the cavity volume of separator, when the dump valve 461 on dump pipe 46 is opened, the part in buffer is stored in Liquid manure is downstream in separator and heating.The lower end of steam pipe 45 is located at the top of the cavity volume of separator, steam pipe 45 The steam that upper end is produced close to after the top of the cavity volume 420 of inner tank body 42, thus heating reaches inner tank body 42 by steam pipe The top of cavity volume, it is the mixture of steam and foul smell；And after remaining excrement then for solid-state, sterilized and maturation process, quilt It is extracted into collection cabinet and collects.Separator is additionally provided with fluid level controller 55, with the fluid level controller 47 in inner tank body 42 Equally, the control of two liquid level lines above and below having so that buffer, separator cooperate in rational state.

Coordinate referring to Fig. 7 ~ Fig. 8, deodoriser 6 is the horizontal columnar tank body 60 set, and tank body is externally provided with two annulars The heat-insulation layer 62 of heater 61 and cladding；Provided with temperature sensor 63 and for carrying out decomposing anti-to the foul smell in steam in tank body The catalyst answered.There are three pipelines to be connected to deodoriser and buffer, the lower end of middle pipeline connects the cavity volume of inner tank body Top, this is steam inlet, be easy to steam thence into；The top of the pipeline is located in the inner chamber of deodoriser, its side wall cloth Expire some steam vents, thus be mingled with the disperse in the tank body of deodoriser of the steam of foul smell and come, in the heating of ring heater 61 Under effect and under the influence of catalyst, the critical condition of catalytic reaction is reached, the chemical reaction of deodorization starts, by the ammonia of stink Scentless carbon dioxide, nitrogen and water are resolved into, while discharging substantial amounts of heat, temperature sensor perceives too high setting temperature After 105 DEG C of degree, system is swift to stop the heating of ring heater, and allows the heat release of chemical reaction to maintain the critical of catalytic reaction Condition, so as to interaction in the consumption of the electric energy on ring heater 61.

The pipeline of the both sides of steam inlet is that, for discharging the steam after being reacted through deodorization, its top is located at deodoriser Inner chamber in, the full some steam vents of side wall cloth, the lower end of two pipeline connects the folder chamber between inner tank body and outer tank body, and this is The steam (vapor) outlet of deodoriser.The steam of high temperature is heated to while full of whole folder chamber to the liquid manure in inner tank body 100 DEG C, thus liquid manure has been obtained for the pre-heat treatment before evaporating in the separator, is acted on point so as to further save From the consumption of the electric energy of the ring heater 51 on device.Outer wall, the outer wall of deodoriser tank body and separation in buffer outer tank body Outside the outer wall of device tank body, or even the pipeline of connection buffer and deodoriser, heat-insulation layer is designed with, to reach that reducing heat damages The purpose of mistake.

The bottom of folder chamber connects the pipeline for leading to condenser, releases the steam after partial heat and is passed to condenser, There is condensed into water and without odorous gas, can be expelled directly out.The present invention become liquid manure into can be in line water and gas and receipts Collect solid fraction in cabinet can as Fertilizer application excrement, the characteristics of with Harmless, recycling；And deodoriser, filter, point Structure from device and buffer is all extremely simple, the characteristics of being designed with minimizing.

Described above is only preferred embodiment of the present utility model, not does any formal to the utility model Limitation, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, it is any to be familiar with Professional and technical personnel, in the range of technical solutions of the utility model are not departed from, when in the technology using the disclosure above Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as without departing from technical solutions of the utility model Hold, any simple modification, equivalent variations and the modification made according to technical spirit of the present utility model to above example, still Belong in the range of technical solutions of the utility model.

Claims (1)

1. a kind of deodoriser of hygienic device for Porta Potti, it is characterized in that：Including tank body, located at the ring of the tank wall Shape heater and the catalyst reacted for deodorization in the tank body；The tank body is horizontal cylindrical shape, its outer wall bag Wrap up in heat-insulation layer；Temperature sensor is additionally provided with tank body.