CN1179465A - Honeycomb briquette and producing process, and necessary device of machines and tools - Google Patents

Abstract

A new-type briquette like lotus root with 3 or less concentric circular pits having planar bottom on its one end face is made up of loess with granularity less than 0.2 mm through breaking loess, mixing with water and then with powdered coal, and shaping mechanically, and features low pollution, less consumption of loess, and full combustion.

Description

The necessary device of honeycomb briquette and production technique thereof and production facility

The present invention relates to widely used honeycomb briquette (being called honeycomb briquette again) in people's life, particularly relate to the quality and the body pattern of honeycomb briquette, also relate to the production technique of honeycomb briquette and produce facility.

Honeycomb briquette and people's life are become attached to, though the time is not long, but very universal in China's people's lives.Now the home built production technique of honeycomb briquette is: at first quantitative loess piece (mass ratio that loess accounts for coal is 30～80%) and quantitative coal are mixed together and smash to pieces.Add an amount of water wet-mixing and kneading again, and stir 2～3 times.Finalize the design singly in ground with manpower honeycomb briquette device shown in Figure 2 again, shine or natural ventilation, treat just can be gathered into buttress after honeycomb briquette is done through sunlight.The machine-made production technique of existing honeycomb briquette is: at first be to put one deck loess on one deck coal, put one deck coal above again, so repeatedly after which floor, promptly in heaps (compare when the ratio of used loess is made honeycomb briquette by hand with the coal of equal quality, more than want 10～20%.This is because during the machinery production honeycomb briquette, it is the stirring kneading of the mixture of chippy coal, soil and water etc. being carried out the spiral motion formula with twin-shaft mixer, its fltting speed is very fast, so it mixes and stirs the degree that rubs up of the mixture after the kneading, and the degree that rubs up when not making honeycomb briquette by hand is good.Also for this reason, when the honeycomb briquette circulation that these two kinds of production technique make was arranged on the market simultaneously, people were ready the honeycomb briquette that price that 5～7 fens of many expenses is bought a honeycomb briquette goes bull worker to make).Coal and loess with stack up drops into the mixture that is ground into small-particle in the pulverizer and has powder concurrently jointly then.After again will the mixture after this pulverizing drop in the twin-shaft mixer and stir kneading, and when beginning, add an amount of water.Again with this mixture that after stirring kneading, has coal, soil and the water etc. that rub up degree substantially, drop into impact briquetting in the power honeycomb briquette machine again, just can palletization.Because the production technique of above-mentioned two kinds of existing making honeycomb briquettes, all be loess piece and coal to be mixed together with manpower smash to pieces or mechanical disintegration, again because the viscosity of loess is stronger, and coal is more brittle, so honeycomb briquette with existing production technique making, loess major part wherein is the coarse particles of 5～10mm size, and having only small portion is the fine particle of 1～5mm size, and it is the following powder of 1mm granularity that minimum part is arranged certainly.Like this, the combining form of coal and loess all is coal dust parcel loess particle.Therefore, existing honeycomb briquette to contain more loess can trouble-free burning.From being not difficult to find out here, honeycomb briquette with existing production technique making, when making and transport, wasted more man power and material, after this honeycomb briquette that contains more loess composition burns, generate more solid waste, concerning cities and towns, quickened the degree and the load that has increased the weight of environmental sanitation work of environmental pollution beyond doubt; Effective ingredient carbon element content in the existing honeycomb briquette is lower, and top temperature is little during burning, is unfavorable for quick cooking, and very easily burning is unclean again, has wasted the more energy; Every day, required honeycomb briquette number was more, promptly need repeatedly change coal again every day.Also because the lower surface (being their that end face that contacts with honeycomb briquette) that goes out die head 3 (shown in Figure 2) etc. that goes out in die head 3 and compression plate 12 (shown in Figure 1) and the manpower honeycomb briquette device in the available dynamic honeycomb briquette machine all is a planeform, so two end faces of the honeycomb briquette of producing all are planeforms.Like this, when using existing honeycomb briquette to light a fire, (a kind of situation that has the eyelet of honeycomb briquette now is that as shown in Figure 3 arrangement pattern has 12 eyelets must will to put into institute's perforation of a plurality of honeycomb briquettes (3 or 4) of cooking stove; Another kind of situation is that 15 eyelets are arranged in the honeycomb briquette, the similar situation shown in Figure 4 of the arrangement pattern of its eyelet) all alignd, could trouble-free burning.This situation illustrates that when lighting a fire with existing honeycomb briquette, operation seems convenient not to the utmost.

The purpose of this invention is to provide a kind of combustionproperty honeycomb briquette good, easy to use; And the production technique of implement producing honeycomb briquette is provided and produces the necessary device that has new technical feature in the facility---i.e. design has a concentric flat disc, or design have 2～3 concentric flat square-sections circle body go out parts such as die head and compression plate.

The present invention adopts following technical measures to realize its purpose.

When one, producing honeycomb briquette, not loess and coal to be mixed pulverize jointly or smash to pieces, but the loess piece is pulverized separately, and sieve that (largest particle＜0.2mm), yellow mud is made in water mixing again; Or, directly make yellow mud together with behind loess piece and the water logging bubble.Coal also be pulverize separately or smash to pieces (the granular size situation after coal is broken, with prior art require identical).Then yellow mud is mixed in the coal of having pulverized or smashing to pieces, one reinstates power or manpower evenly mixes and stirs kneading.Use the production facility typing honeycomb briquette of the body pattern that can make honeycomb briquette again.The honeycomb briquette of producing with this novel process, a contained loess part is the fine particle of 0.1～0.2mm size, remaining is more small powder, and blending gets very even (because the distribution situation of the loess powder in the yellow mud is well-proportioned), so given full play to the function of loess binding coal, the mass ratio that makes loess in the honeycomb briquette account for coal only needs 10～20%.Certainly the loess powder is trickle more, and the quality of contained loess is just few more in the honeycomb briquette, otherwise otherwise.At this, the do not lay down hard and fast rule granularity of loess powder of the present invention, emphasized point are just wanted made yellow mud to be difficult for producing more precipitation just to have become.I had done such experiment: take from the family manufacture honeycomb briquette by prior art the time, double centner coal need mix 9.7 kilograms of the coals that 60 kilograms of loess can trouble-free burning, weighing 1.7 kilograms of loess and 1.5 kilograms of mixing of water, become yellow mud with hand rubbing, reality has only been mixed 2.1 kilograms of yellow muds, and the honeycomb briquette of being made just can trouble-free burning.It serves to show that this technology is feasible.Certainly in the novel process process, also can be with loess powder and fragmentation coal mix after, mix just wet-mixing and kneading behind an amount of water again.But this is more very different than foregoing, and this is to be easy to make yellow mud because of loess powder and water, and will with a small amount of loess powder and fragmentation coal mix, be difficult to.

Two, two of honeycomb briquette end faces can not all be planeforms, and must have concentric flat outside is arranged on the end face is circular pit, and pit connects the eyelet on the end face by circumference range.When lighting a fire with the honeycomb briquette of this neomorph pattern, even it is all unjustified to put into institute's perforation of the honeycomb briquette in the cooking stove, but the air that enters in the cooking stove still can normally circulate, so the honeycomb briquette of unjustified eyelet also can trouble-free burning.I had done such experiment: getting two end faces all is 10 of existing honeycomb briquettes planeform and that contain more loess, on an one end face, after digging out a concentric flat circular pit (pattern as shown in Figure 4) with chisel, it is put in the cooking stove arbitrarily use, the result can both trouble-free burning.And its performance of starting to exchange fire (newly insert in the cooking stove honeycomb briquette with being about to the performance that honeycomb briquette that burning will be over can be started to exchange fire and be burnt away in the cooking stove) all is plane honeycomb briquette contrast with two ends, though there is not difference---promptly on the part position space has been arranged between two honeycomb briquettes, still do not needed pre-set time and add to renew honeycomb briquette.It serves to show that this technology also is feasible.

Three, in order to make the shape facility of honeycomb briquette, according to the die cavity of the moulding product shape of producing facility must with the concavo-convex corresponding principle of shape of product, produce must design in the facility have a following new technical feature go out necessary devices such as die head and compression plate.Promptly the concentric flat outside of (their end face that contacts with honeycomb briquette) design is circular emergence in the lower surface that goes out die head and compression plate.Emergence is contacted the pin hole that dashes in them by circumference range, and the pin hole that dashes that overlaps with them is arranged.In a word, the spatial form of emergence and position relation all should be that the situation of circular pit is corresponding with the concentric flat periphery on the end face of honeycomb briquette.Like this, produce be equipped with on the facility designed this emergence go out necessary devices such as die head and compression plate after, just can produce the body pattern of honeycomb briquette.That uses that these have a new technical feature goes out parts such as die head and compression plate, can not only produce new type power honeycomb briquette machine and novel manual honeycomb briquette device, can also be on existing old production facility retrofit application, it serves to show that the honeycomb briquette technology that the present invention designs is easy promotion and implementation.

From above narrative analysis, be not difficult to find honeycomb briquette and the contrast of existing honeycomb briquette that the present invention designs to have following positive effect: 1,, when producing and transport, can save more man power and material because the loess content in the honeycomb briquette is few; Solid waste after its burning is also less, can reduce the degree of town environment pollution and the load of environmental sanitation work.2, because the body pattern of honeycomb briquette is special and effective ingredient carbon element content height, not only easy to use, cooking fast; Burning is clean, can save the more energy again.3, implement to produce the production technique of honeycomb briquette and produce the required necessary device of facility, simple and clear, so this technology ratio of promotion and implementation is easier to.

Below in conjunction with accompanying drawing the technology of the present invention is described further.

Fig. 1 is the structure iron of the punching mechanism of existing power honeycomb briquette machine.

Fig. 2 is the structure iron of the position, middle and lower part of available man-power honeycomb briquette device.

Fig. 3 is the body pattern of the honeycomb briquette of existing 12 eyelets.

Fig. 4 is a kind of body pattern of the honeycomb briquette that a concentric flat circular pit is arranged of 15 eyelets.

Fig. 5 is a kind of body pattern of the honeycomb briquette that two concentric flat ring shape pits are arranged of 12 eyelets.

Fig. 6 is a kind of body pattern of the honeycomb briquette that two concentric flat ring shape pits are arranged of 15 eyelets.

Fig. 7 is the structure pattern that goes out die head and compression plate that a kind of 15 designs towards pin hole of power honeycomb briquette machine have a concentric flat disc.

Fig. 8 is the structure pattern that goes out die head that a kind of 15 designs towards pin hole of manual honeycomb briquette device have a concentric flat disc.

Fig. 9 is the structure pattern that goes out die head and compression plate that a kind of 12 designs towards pin hole of power honeycomb briquette machine have the circle body of two concentric flat square-sections.

Figure 10 is the structure pattern that goes out die head that a kind of 12 designs towards pin hole of manual coal device have the circle body of two concentric flat square-sections.

Figure 11 is the structure pattern that goes out die head and compression plate that sharp 15 designs towards pin hole of power honeycomb briquette machine have the circle body of two concentric flat square-sections.

Figure 12 is the structure pattern that goes out die head that a kind of 15 designs towards pin hole of manual honeycomb briquette device have the circle body of two concentric flat square-sections.

According to the total characteristic of the body pattern of foregoing honeycomb briquette, can make the honeycomb briquette (the body pattern that is honeycomb briquette has two kinds of embodiment) of following two kinds of body patterns.First kind of embodiment be as shown in Figure 4: a concentric flat circular pit 13 is arranged on the end face of honeycomb briquette, its diameter D is the width between centers of the centrosymmetric eyelet of one-tenth of ragged edge on the honeycomb briquette, its degree of depth A is 5～8mm, it all connects all eyelets on the end face of honeycomb briquette and (has only drawn a kind of situation of honeycomb briquette of 15 eyelets on the figure, if the situation of the honeycomb briquette of 12 eyelets therewith in like manner.Circular pit 13 and ring shape pit 14 hereinafter all should have knuckle and draw taper, do not omit on the figure and draw, sincerely explanation).Second kind of embodiment be as shown in Figure 5 and Figure 6: two or 3 (this situation is not drawn) concentric flat ring shape pit 14 are arranged on the end face of honeycomb briquette, and each ring shape pit 14 all connects the eyelet in the same ring shape scope on the end face of honeycomb briquette.Which floor (2 layers or 3 layers) ring shape scope the eyelet of honeycomb briquette can be divided into, and then on it end face several (2 or 3) ring shape pit 14 is just arranged.Also do not have the bigger honeycomb briquette that eyelet can be divided into 3 layers of ring shape scope in people's life now.When people need bigger honeycomb briquette stove fire now, be still the honeycomb briquette that adopts 12 or 15 eyelets and be arranged in the burning of cooking stove center with becoming " product " font, and obtain bigger honeycomb briquette stove fire.I propose to have on the end face of honeycomb briquette the situation of 3 ring shape pits 14 in this article, and being based on people has this demand to design sometimes.Situation is on the figure: that ring shape pit 14 of outside all connects 8 in the outer ring shape scope of honeycomb briquette or 10 eyelets (when the eyelet of honeycomb briquette can be divided into 3 layers of ring shape scope, then the eyelet in its outer ring shape scope will be more, thereby 14 of this ring shape pits are called that ring shape pit 14 of intermediary); That ring shape pit 14 of the inside all connects the ring shape scope of honeycomb briquette center interior 4 or 5 eyelets.The width B of ring shape pit 14 equals the diameter d (drawn situation on the figure) of eyelet; Perhaps its width B is worked energetically about 6mm than the diameter d of eyelet, makes that its inside and outside both sides are all wide to go out eyelet (this situation is not drawn) about 3mm arranged, and is convenient to make the necessary device of producing facility.The degree of depth A of ring shape pit 14 is 8～12mm.

In order to make the body pattern of above-mentioned two kinds of honeycomb briquettes, produce must design in the facility with following new technical feature two kinds novel go out necessary devices such as die head and compression plate.First kind novel goes out die head and compression plate as shown in Figure 7 and Figure 8: go out die head 3 and (comprise going out die head 3 and manually going out die head 3 in the honeycomb briquette device in the power honeycomb briquette machine when singly stating out die head 3, with implication Hereinafter the same) with concentric flat discs 15 of lower surface (being the end face that they contact with honeycomb briquette) design of compression plate 12 grades, are one-piece parts with them respectively; Its diameter D equals the centrosymmetric width between centers towards pin hole 16 of one-tenth of ragged edge, and height A is 5～8mm.The bottom surface of disc 15 and circle body hereinafter 18 all should have fillet structure and side that situations such as draw taper all should be arranged, and does not draw explanation sincerely on the figure.Have on the disc 15 that goes out compression plate 12 in die head 3 and the power honeycomb briquette machine etc. in the manpower honeycomb briquette device overlap with them respectively dash pin hole 16, the pin hole 16 that dashes on its surrounding edge has only semicircle state.In a word, the spatial form of disc 15 and position relation all with honeycomb briquette on the situation of circular pit 13 corresponding.Like this, produce assembled on the facility that design has a concentric flat disc 15 go out die head 3 and compression plate 12, just can produce a kind of honeycomb briquette that a concentric flat circular pit 13 is arranged on an end face.Only drawn die head 3 and compression plate 12 etc. a kind of on the figure and had the situation of 15 discs 15 during towards pin hole 16, when they have other quantity (as 12 or more number) dash pin hole 16 time, the situation of disc 15 is in like manner analogized.Second kind novel goes out die head and compression plate shown in Fig. 9～12: going out the circle body 18 of the concentric flat square-section of two of the lower surface designs of die head 3 and compression plate 12 etc. or 3 (this situation is not drawn), is one-piece parts with them respectively; The width B of each circle body 18 equals towards the diameter d of pin hole 16 (drawn situation on the figure), perhaps the diameter d of its width B specific impulse pin hole 16 greater than 6mm about, making it, inside and outside both sides are all wide goes out towards pin hole 16 (this situation is not drawn) about 3mm to be arranged, and are convenient to produce parts such as die head 3 and compression plate 12; Its height A is 8～12mm.In the ring shape scope of circle center's line and the center of that circle body 18 of the inside 4 or 5 circle center's lines towards pin hole 16 coincide, and the circle center's line that dashes pin hole 16 in that ring shape scope of contacting with its successively toward the medullary ray of other circle body 18 of outside coincides.Have on the circle body 18 that goes out compression plate 12 in die head 3 and the power honeycomb briquette machine etc. in the manpower honeycomb briquette device overlap with them respectively dash pin hole 16.In a word, the spatial form of circle body 18, position relation and number how much (they being two or 3) all with honeycomb briquette on the situation of ring shape pit 14 corresponding.Like this, produce assembled circle body 18 that design has the concentric flat square-section of two or 3 on the facility go out die head 3 and compression plate 12, just can produce a kind of honeycomb briquette that the concentric flat ring shape pit 14 of two or 3 is arranged on an end face.Application Design has a concentric flat disc 15, or design have the concentric flat square-section of two or 3 circle body 18 go out parts such as die head 3 and compression plate 12, just can produce new type power honeycomb briquette machine and novel manual honeycomb briquette device, and can be used for transforming the production facility that have honeycomb briquette now, make it also can produce the body pattern of honeycomb briquette.

The production technique of honeycomb briquette has been chatted in front letter, now remakes supplementary notes.At first, try to achieve that a collection of coal of waiting to do honeycomb briquette with the method for experiment, the loess that double centner coal needs and the quality of water, this has just determined the amount of contained loess composition (being mass value) in the yellow mud.1, to produce the technology of honeycomb briquette as follows for the power honeycomb briquette machine: earlier exsiccant loess is pulverized separately, sieving through 90～110 purpose screen clothes (has just reached foregoing maximum loess particle＜0.2mm).Mix stirring with quantitative loess powder and quantitative water, just can make and do the needed yellow mud that contains quantitative loess composition of honeycomb briquette.Also can be with the immersion that is mixed of quantitative loess and quantitative water, break into or wear into hollander and do the needed yellow mud that contains quantitative loess composition of honeycomb briquette with paste roller mill.The equipment of above manufacture-yellow mud all can adopt the equipment (this paper is omitted) of prior art.Coal is pulverized with pulverizer separately, drops in the twin-shaft mixer and stirs kneading, and two equipment such as grade of twin-shaft mixer and stirring yellow mud are neat with running.Like this, when the coal powder has just dropped into twin-shaft mixer, just open the pipe switch of carrying yellow mud, yellow mud is mixed in the coal powder equably.To stir to such an extent that have the mixtures such as coal, soil and water that rub up degree substantially through twin-shaft mixer again, drop into impact briquetting in the new type power honeycomb briquette machine, just make honeycomb briquette.Can also adopt following second kind of processing method: earlier loess is pulverized separately, sieve through 90～110 purpose screen clothes, in the process of pulverizing coal, mix the loess powder that meets requirement intermittently then, allow the loess powder in the process of pulverizing coal, carry out uniform mixing with the coal powder.Operation after this is same as the prior art.Make honeycomb briquette with this processing method, because the homogeneity of its loess powder distribution is always less than the effect of first kind of processing method, so it is many to make the required loess content of the new moulded coal loess content more required than first kind of processing method with this processing method.But this processing method does not need to manufacture yellow mud, seems slightly simpler than first kind of processing method.Who is right and who is wrong?, no matter the producer goes to select.The production technique of doing by hand honeycomb briquette is as follows: earlier according to the Coal Quality that will do honeycomb briquette what, determine need loess and the quality of water.Loess is smashed to pieces, and the water yield according to being packed in basin or the bucket drops into an amount of loess of smashing to pieces, becomes yellow mud with hand rubbing.If loess is moist, then, become yellow mud with hand rubbing again with soaking together after the cutlery fragmentation.Coal is smashed into the powder shape separately to pieces, and yellow mud is mixed evenly mix and stir kneading in the coal powder, after this, just can be on ground with novel manpower honeycomb briquette device typing honeycomb briquette.I once do the honeycomb briquette of 370 kilograms of coals, and weighing loess is smashed to pieces for 55 kilograms, divides 7 times the dress basin, becomes yellow mud with hand rubbing, and is quite easy.

Now the Reference numeral that does not relate in the previous contents is subjoined: the 1st, the fastening fitting nut that goes out tringle 2 usefulness.The 2nd, go out tringle.The 4th, the fitting nut of fastening plunger rod assembly 7 usefulness.The 5th, the holddown spring seat of honour.The 6th, holddown spring.The 7th, the plunger rod assembly.The 8th, following of holddown spring.The 9th, movable disk.The 10th, guide rod.The 11st, towards pin.The 17th, and the connection screw of guide rod 10 connection compression plates 12 usefulness (only drawn individual unthreaded hole on the figure---because of the accompanying drawing width of cloth is drawn too little).

Claims (6)

1, a kind of honeycomb briquette of making by coal interpolation adhesive loess, it is characterized in that: its contained loess part is the fine particle of 0.1-0.2mm size, remaining is more small powder, and blending gets very even, it is circular pit that concentric outside is arranged on its end face, and pit connects the eyelet on the end face by circumference range.

2, the feature of the production technique of the described honeycomb briquette of a kind of production claim 1 is: the loess piece is pulverized separately or is smashed to pieces, yellow mud is made in water mixing again, perhaps with behind loess piece and the water logging bubble, directly make yellow mud together, coal also is to pulverize separately or smash to pieces, then yellow mud is mixed in the coal of having pulverized or smashing to pieces, evenly mix and stir kneading together, make honeycomb briquette with new type power honeycomb briquette machine or novel manpower honeycomb briquette device again.

3, the feature of the necessary device of the production facility of the described honeycomb briquette of a kind of production claim 1 is: the lower surface design that goes out die head (3) and compression plate (12) has a concentric flat disc (15), or design has the circle body (18) of the concentric flat square-section of two or 3.

4, the feature of honeycomb briquette according to claim 1 is: on its end face a concentric flat circular pit (13) is arranged, circular pit (13) all connects institute's perforation on its end face.

5, the feature of honeycomb briquette according to claim 1 is: two or 3 concentric flat ring shape pits (14) are arranged on its end face, each ring shape pit (14) all connects the eyelet in the same ring shape scope on its end face to come, which floor ring shape scope its eyelet can be divided into, and then on it end several ring shape pits (14) is just arranged.

6, the feature of the production technique of honeycomb briquette according to claim 2 is: loess is pulverized separately, in the process of pulverizing coal, mixes the loess powder that meets requirement intermittently then.

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