CN109838780A

CN109838780A - A kind of boiler to metal furniture spraying coating line heat supply

Info

Publication number: CN109838780A
Application number: CN201910128691.6A
Authority: CN
Inventors: 郭志明
Original assignee: Jiaxing Haifa Furniture Co Ltd
Current assignee: Jiaxing Haifa Furniture Co Ltd
Priority date: 2019-02-21
Filing date: 2019-02-21
Publication date: 2019-06-04
Anticipated expiration: 2039-02-21
Also published as: CN109838780B

Abstract

The invention discloses a kind of boilers to metal furniture spraying coating line heat supply, including boiler body, the boiler body bottom is equipped with supporting leg, automatic charging mechanism is communicated with outside the boiler body, the automatic charging mechanism is equipped with support frame, the automatic charging mechanism includes lower feed box, valve group and stock guide, the lower feed box bottom is connected to support frame, and lower feed box bottom is equipped with discharge port, the valve group is fixed on lower feed box bottom, and it is covered on discharge outlet, the stock guide is located below the discharge opening, and stock guide inclination is connected to boiler body, the boiler body includes combustion chamber and the thermally conductive room for being wrapped in rear combustion chamber side, the combustor tail is connected with heat conducting pipe, the heat conducting pipe is placed in thermally conductive interior, the combustion chamber is equipped with ignition mechanism, the top of combustion chamber is equipped with smoke outlet, the thermally conductive room is set There is pressure fan.Structure of the invention is reasonable, and the lime-ash after having the advantages that automatic charging and recycling burning makees fertilizer.

Description

A kind of boiler to metal furniture spraying coating line heat supply

Technical field

The present invention relates to technical field of furniture manufacturing, in particular to a kind of boiler to metal furniture spraying coating line heat supply.

Background technique

In metal furniture manufacturing process, need to its metal parts surface progress plastic-spraying, and zero, the metal after plastic-spraying Part needs up to 200 DEG C or so of temperature to be heating and curing, and could guarantee shape after the molding powder particles fuse on metal parts At the protective coating that fine and close effect is different.

The mode heated using boiler is heated to spraying coating line, traditional coal heating cannot meet environmental protection and want It asks, so biologic grain is used to burn in boiler for combustion material, whole spraying coating line is carried out in the way of air conduction Heating.

Since boiler needs the artificial addition for carrying out fuel, needs to be arranged the heating that special messenger is responsible for boiler, increase manpower Investment, and artificial loading is inconvenient.

In view of the above technical problems, need to be proposed a kind of new technical solution.

Summary of the invention

The object of the present invention is to provide a kind of boilers to metal furniture spraying coating line heat supply, have automatic charging and recycling combustion The advantages of lime-ash after burning makees fertilizer.

Above-mentioned technical purpose of the invention has the technical scheme that

A kind of boiler to metal furniture spraying coating line heat supply, including boiler body, the boiler body bottom is equipped with supporting leg, described Automatic charging mechanism is communicated with outside boiler body, the automatic charging mechanism is equipped with support frame, automatic charging mechanism packet Lower feed box, valve group and stock guide are included, the lower feed box bottom is connected to support frame, and lower feed box bottom is equipped with discharge port, institute It states valve group and is fixed on lower feed box bottom, and be covered on discharge outlet, the stock guide is located below the discharge opening, and stock guide Inclination is connected to boiler body, and the boiler body includes combustion chamber and the thermally conductive room for being wrapped in rear combustion chamber side, the combustion It burns room tail portion and is connected with heat conducting pipe, the heat conducting pipe is placed in thermally conductive interior, and the combustion chamber is equipped with ignition mechanism, the top of combustion chamber Portion is equipped with smoke outlet, and the thermally conductive room is equipped with pressure fan.

By adopting the above technical scheme, a conjunction is opened by valve group one and controls biological particles in lower feed box constantly along leading Flitch is fallen into combustion chamber, and by the indoor ignition mechanism that burns, ignition mechanism includes igniter and burner；Pacify on burner It is filled with rotary body, air hose and adjusting sleeve pipe, under the action of ignition mechanism, the oxygen in air is lighted, enables biological particles Enough burnings, increase chamber temperature, are thermally conducted on heat conducting pipe, and heat conducting pipe heats thermally conductive indoor air, and passes through air-supply Machine send the air of heating to spraying coating line, simple and effective, and does not have sulfide, only titanium dioxide in the flue gas of smoke outlet discharge Carbon, it is very environmentally friendly.

Preferably, the bottom of combustion chamber side is equipped with slag notch, the slag notch is connected with pipeline of slagging tap, Yu Suoshu Pipeline of slagging tap, which is connected to be equipped at slag notch, crosses slag plate one with hole one, and the lower section for crossing slag plate one is equipped with hole two Slag plate two is crossed, the slag plate two excessively was covered on one lower end surface of slag plate, and the slag plate two excessively, which is equipped with, can make hole two and hole one Interconnected pushing mechanism, described cross below slag plate two are connected with residual grey collecting box.

By adopting the above technical scheme, it due to the constantly accumulation of the ash after biological particles burning, needs ash to clean up, at this moment Pushing mechanism is needed to pull out slag plate two is crossed, the hole one for making slag plate one and the hole two for crossing slag plate two align, and make grey energy It is enough that residual grey collecting box is fallen into from one hole two of hole, have the advantages that collect residual ash, without the process of worker's weeding residual ash, subtract Labour is lacked.

Preferably, the pushing mechanism includes drawing handle, limited post one and L shape sliding slot, the drawing handle was fixedly connected on Two side wall of slag plate, the L shape sliding slot were installed on one lower end surface two sides of slag plate, and it is sliding that the both ends for crossing slag plate two slide on L shape Slot, the L shape sliding slot bottom are equipped with strip gab, and two bottom side of slag plate of crossing inwardly offers placed cavity, the limit Column one is placed in placed cavity, and can be slided up and down in placed cavity, and the limited post one end is exposed to placed cavity, and passes through in item Shape opening.

By adopting the above technical scheme, worker can pull drawing handle, pull out slag plate two is crossed along L shape sliding slot, make one He of hole The alignment connection of hole two, the precision of alignment are determined by the length of strip gab, when limited post one is pulled from one end of strip gab It is exactly hole one and hole two from the state for mutually staggering the state blocked and becoming conducting when to the other end, it is not necessary to artificial estimation, Reduce the difficulty of operation, as long as and limited post one is filled in placed cavity, crossing slag plate two can skid off out of L shape sliding slot, side Just it is cleared up between slag plate two to slag plate one excessively and excessively.

Preferably, the valve group includes support base, motor one and striker plate, the support base is fixedly installed in blanking Case side wall, and offer adjacent and parallel inversion T-slot one in support base and be inverted T-slot two, in the inversion T-slot one Sliding is provided with T-shaped block one, and sliding is provided with T-shaped block two in the inversion T-slot two, and the T-shaped block one is along inversion T-slot one The two sides of length direction are equipped with short column one, are fixedly connected with spring one, the T shape between the short column one and inversion T-slot one Block two is equipped with short column two along the two sides for being inverted two length direction of T-slot, is fixedly connected between the short column two and inversion T-slot two There is spring two, the top of the T-shaped block one is fixedly connected on striker plate, and the top of the T-shaped block two contacts at striker plate, described Two long sides for being inverted T-slot one offer opening one respectively, and two long sides for being inverted T-slot two offer respectively Opening two, the side of the T-shaped block one are equipped with through-hole, and the opening one that side is passed through in the through-hole is rotatably connected to rotating member, The side of the T-shaped block two, which is passed through, is fixedly connected with joining rod, the joining rod and rotating member with one ipsilateral opening two of opening Between be rotatably connected to drive rod, the motor one is located at the opening one of the other side, and the lower section of motor one be equipped with slide, institute The lower section for stating slide is equipped with sliding fastener, and the sliding fastener sliding is connected in support base, and the motor one is fixedly installed in cunning Seat, the output shaft of the motor one are rotationally connected with rotating member.

By adopting the above technical scheme, by the operating of motor one, one end of rotating member can be driven to rotate, rotating member The other end also can do circumference operation by the center of circle of the end, and the short column two of T-shaped block two is driven by joining rod, realize T-shaped block one and T Shape block two does close to each other and movement that is being located remotely from each other, and T-shaped block one and T-shaped block two can be close to each other and separate, do not only rely on The drive of motor one, rotating member and joining rod, there are also the elastic reaction of spring one and spring two, a compression of spring one, While one stretching, extension of spring one and a compression of spring two, a spring two are stretched under effect, realize that baffle can be back and forth Reciprocal movement blocks discharge port with opening a conjunction so as to one, since T-shaped block slidably reciprocates for a moment, so motor one is also wanted It slides therewith, so being provided with slide slides on support base, it is ensured that the unification between motor one and T-shaped block one.

Preferably, the thermally conductive pipe outer wall is equipped with several thermally conductive wing plates.

By adopting the above technical scheme, increase the contact area of air, make the speed of air heating faster.

Preferably, being located at described draw, equipped with sliding door, the sliding door is equipped with observation at the outer wall of combustion chamber of top Window.

By adopting the above technical scheme, for sliding door convenient for repairing to combustion chamber, observation window is observed that combustion chamber Internal combustion case, and in the lime-ash after processing is burnt, artificial pull makes one He of hole slag plate two is pulled out Hole two is connected, by observation window it can be seen that the case where lime-ash is fallen, closed slag plate two in time after conveniently having fallen.

Preferably, the lower feed box is connected with automatic feed mechanism, the automatic feed mechanism includes supporter, motor Two, screw feeding axis and charging line, the charging line is fixedly connected on supporter, and charging line is located at below supporter Place is equipped with feed opening, and the screw feeding axis is placed in charging line, and the output shaft of motor two is rotationally connected with screw feeding Axis, the motor two are fixedly connected below supporter, and the charging line is equipped with and drops off mouth, and the mouth that drops off is connected to blanking Case.

By adopting the above technical scheme, the huge sack equipped with biological particles transport to be come is placed in supporter On, since the sack lower end of speciality is equipped with opening, and supporter is made according to sack, and the opening of sack can pass through glove In the middle part of frame, with hemo lashing in the feed opening of charging line, then biological particles enter feed opening by opening, fall into spiral Feed spool constantly can transport biological particles in lower feed box by the rotation of motor two, departing from artificial constantly shovel material Put into the mode of combustion chamber.

Preferably, the supporting leg bottom inwardly opens up jagged, be equipped with cylinder in the notch, the cylinder it is flexible Bar is connected with idler wheel, and the idler wheel is placed in notch.

By adopting the above technical scheme, by the air inlet of cylinder, the telescopic rod of cylinder is stretched out, idler wheel is supported supporting leg bottom Portion when using boiler, can keep cylinder to move back gas in this way convenient for shifting to boiler, and idler wheel is hidden in notch, increase The stability of boiler.

It is equipped with preferably, the combustion chamber is located at sliding door top into oxygen fan, and Inner Wall of Combustion Chamber and bottom surface are built Refractory material is built.

By adopting the above technical scheme, the air of combustion chamber abundance can be remained into oxygen fan, to promote biomass Particle can full combustion, improve combustion rate.

Preferably, the bottom surface of the residual grey collecting box is inclined-plane, and inclined-plane lower is equipped with the annular ring of empty slot, the ring For the rotation connection of shape ring outer wall there are two the semicircle anchor ear of one full circle of synthesis, the semicircle anchor ear is solid far from being equipped at rotation connection Determine bolt, sharp bar is equipped with inside the semicircle anchor ear, the point bar may pass through annular ring wall empty slot.

By adopting the above technical scheme, residual grey collecting box bottom surface inclined-plane can preferably can flow into gunnysack in order to lime-ash, And gunnysack mouth can be wrapped in annular ring, then semicircle anchor ear is mutually held tightly, and pierces through gunnysack mouth by sharp bar, to reach solid Determine the purpose that gunnysack prevents it from falling, semicircle anchor ear fixed with fixing bolt then, lime-ash is directly packaged into bag, It can directly recycle and make fertilizer.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of embodiment；

Fig. 2 is the side view of embodiment；

Fig. 3 is a kind of sectional view of embodiment；

Fig. 4 is another sectional view of embodiment；

Fig. 5 is enlarged drawing at the A of Fig. 1；

Fig. 6 is enlarged drawing at the B of Fig. 4；

Fig. 7 is enlarged drawing at the C of Fig. 3.

Appended drawing reference: 1, boiler body；11, combustion chamber；111, heat conducting pipe；112, slag notch；113, it slags tap pipeline；12, Thermally conductive room；121, pressure fan；2, supporting leg；3, automatic charging mechanism；31, lower feed box；311, discharge port；32, valve group；321, it props up Support seat；3211, it is inverted T-slot one；3212, it is inverted T-slot two；322, motor one；323, striker plate；33, stock guide；34, T shape Block one；35, T-shaped block two；36, spring one；37, spring two；38, opening one；39, opening two；4, support frame；5, ignition mechanism； 6, smoke outlet；71, slag plate one is crossed；72, slag plate two is crossed；8, pushing mechanism；81, handle is drawn；82, limited post one；83, L shape sliding slot； 831, strip gab；9, residual grey collecting box；101, rotating member；102, joining rod；103, drive rod；104, slide；105, it slides Fastener；13, thermally conductive wing plate；14, it pulls；141, observation window；15, automatic feed mechanism；151, supporter；152, motor two； 153, screw feeding axis；154, charging line；16, cylinder；17, idler wheel；18, into oxygen fan；19, annular ring；20, semicircle is embraced Hoop；201, sharp bar.

Specific embodiment

As described below is only the preferred embodiment of the present invention, and protection scope is not limited merely to the embodiment, all to belong to Protection scope of the present invention should belong in technical solution under thinking of the present invention.Simultaneously it should be pointed out that for the art For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

As shown in figs. 1 and 3, a kind of boiler to metal furniture spraying coating line heat supply, including boiler body 1, boiler body 1 Bottom is equipped with supporting leg 2, and 2 bottom of supporting leg inwardly opens up jagged, cylinder 16 is equipped in notch, the telescopic rod of cylinder 16 is connected with rolling Wheel 17, idler wheel 17 is placed in notch, by the air inlet of cylinder 16, stretches out the telescopic rod of cylinder 16, and idler wheel 17 is supported supporting leg 2 Bottom when using boiler, can keep cylinder 16 to move back gas, idler wheel 17 is hidden in notch in this way convenient for shifting to boiler It is interior, increase the stability of boiler.

As shown in Figures 4 and 5, automatic charging mechanism 3 is communicated with outside boiler body 1, automatic charging mechanism 3 is equipped with support frame 4, automatic charging mechanism 3 includes lower feed box 31, valve group 32 and stock guide 33, and 31 bottom of lower feed box is connected to support frame 4, and under 31 bottom of hopper is equipped with discharge port 311, and valve group 32 is fixed on 31 bottom of lower feed box, and is covered at discharge port 311, stock guide 33 are located at the lower section of discharge port 311, and the inclination of stock guide 33 is connected to boiler body 1.

As shown in figure 5, valve group 32 includes support base 321, motor 1 and striker plate 323, the fixed peace of support base 321 Adjacent and parallel inversion T-slot 1 is offered loaded on 31 side wall of lower feed box, and in support base 321 and is inverted T-slot two 3212, it is inverted sliding in T-slot 1 and is provided with T-shaped block 1, be inverted sliding in T-slot 2 3212 and be provided with T-shaped block two 35, T-shaped block 1 is equipped with short column one, short column one and inversion T-slot 1 along the two sides for being inverted one 3211 length direction of T-slot Between be fixedly connected with spring 1, T-shaped block 2 35 is equipped with short column two along the two sides for being inverted 2 3212 length direction of T-slot, short It is fixedly connected with spring 2 37 between column two and inversion T-slot 2 3212, the top of T-shaped block 1 is fixedly connected on striker plate 323, the top of the T-shaped block 2 35 contacts at striker plate 323, and two long sides for being inverted T-slot 1 offer respectively It is open 1, two long sides for being inverted T-slot 2 3212 offer opening 2 39 respectively, and the side of T-shaped block 1 is equipped with logical Hole, the interior opening 1 across side of through-hole are rotatably connected to rotating member 101, and the side of T-shaped block 2 35 passes through and opening 1 Ipsilateral opening 2 39 is fixedly connected with joining rod 102, is rotatably connected to drive rod between joining rod 102 and rotating member 101 103, motor 1 is located at the opening 1 of the other side, and the lower section of motor 1 is equipped with slide 104, under slide 104 Side is equipped with sliding fastener 105, and the sliding sliding of fastener 105 is connected in support base 321, and motor 1 is fixedly installed in slide 104, The output shaft of motor 1 is rotationally connected with rotating member 101.

As shown in figure 4, lower feed box 31 is connected with automatic feed mechanism 15, automatic feed mechanism 15 includes supporter 151, electricity Machine 2 152, screw feeding axis 153 and charging line 154, charging line 154 are fixedly connected on supporter 151, and charging line 154 are located at equipped with feed opening below supporter 151, and screw feeding axis 153 is placed in charging line 154, and motor 2 152 Output shaft is rotationally connected with screw feeding axis 153, and motor 2 152 is fixedly connected on 151 lower section of supporter, and charging line 154 is set Mouth is dropped off, mouth is dropped off and is connected to lower feed box 31.

As shown in figure 3, boiler body 1 includes combustion chamber 11 and the thermally conductive room 12 for being wrapped in 11 rear side of combustion chamber, burning 11 tail portion of room is connected with heat conducting pipe 111, and heat conducting pipe 111 is placed in thermally conductive room 12, thermally conductive room 12 be equipped with pressure fan 121, it is thermally conductive 111 outer wall of pipe is equipped with several thermally conductive wing plates 13, increases the contact area of air, makes the speed of air heating faster, then by sending The air of heating is sent into spraying coating line by blower 121.

As shown in figure 3, combustion chamber 11 is equipped with ignition mechanism 5, ignition mechanism 5 is technology, igniter and burner in boiler； Rotary body, air hose and adjusting sleeve pipe are installed on burner, under the action of ignition mechanism 5, the oxygen in air is lighted, makes to give birth to Material grains can burn.

As shown in figs. 3 and 6, the top of combustion chamber 11 is equipped with smoke outlet 6, and 11 bottom side of combustion chamber is equipped with slag notch 112, Slag notch 112 is connected with pipeline 113 of slagging tap, and is connected to be equipped at slag notch 112 in pipeline 113 of slagging tap and crosses slag plate with hole one One 71, the lower section for crossing slag plate 1, which is equipped with, crosses slag plate 2 72 with hole two, crosses slag plate 2 72 and was covered on one 71 lower end of slag plate Face crosses slag plate 2 72 and is equipped with the pushing mechanism 8 that hole two and hole one can be made to be interconnected, and pushing mechanism 8 includes drawing 81, limit Position column 1 and L shape sliding slot 83 draw and were fixedly connected on 2 72 side wall of slag plate 81, and L shape sliding slot 83 was installed on slag plate 1 Lower end surface two sides, the both ends for crossing slag plate 2 72 slide on L shape sliding slot 83, and 83 bottom of L shape sliding slot is equipped with strip gab 831, crosses slag 2 72 bottom side of plate inwardly offers placed cavity, and limited post 1 is placed in placed cavity, and can slide up and down in placed cavity, limit Position one 82 end of column is exposed to placed cavity, and passes through in strip gab 831；It crosses 2 72 lower section of slag plate and is connected with residual grey collecting box 9.

As shown in Figure 3 and 7, the bottom surface of residual grey collecting box 9 is inclined-plane, and inclined-plane lower is equipped with the annular ring 19 of empty slot, ring The rotation connection of 19 outer wall of shape circle is there are two the semicircle anchor ear 20 of one full circle of synthesis, and semicircle anchor ear 20 at rotation connection far from being equipped with Fixing bolt is equipped with sharp bar 201 inside semicircle anchor ear 20, and sharp bar 201 may pass through 19 wall empty slot of annular ring, in this way, 9 bottom surface inclined-plane of residual ash collecting box can preferably can flow into gunnysack in order to lime-ash, and gunnysack mouth can be wrapped in annular ring 19, then semicircle anchor ear is mutually held tightly, and pierces through gunnysack mouth by sharp bar 201, prevents it from falling to reach fixed gunnysack Then purpose fixes semicircle anchor ear with fixing bolt, lime-ash is directly packaged into bag, can directly recycle and make fertilizer Material.

It is equipped with sliding door 14 as shown in Figure 1, being located at 11 outer wall of combustion chamber drawn 81 tops, sliding door 14 is convenient for combustion chamber It being repaired inside 11, sliding door 14 is equipped with observation window 141, and observation window 141 is observed that the combustion case inside combustion chamber 11, And in the lime-ash after processing is burnt, artificial pull made the pull-out of slag plate 2 72 that hole one and hole two be connected 81, By observation window 141 it can be seen that the case where lime-ash is fallen, closed slag plate 2 72 in time after conveniently having fallen.

It, can be with into oxygen fan 18 in addition, as shown in Figure 1, combustion chamber 11 is located at 14 top place of sliding door equipped with into oxygen fan 18 Remain the sufficient air in combustion chamber 11, thus promote biological particles can full combustion, improve combustion rate；Combustion chamber 11 Inner wall and bottom surface, which are built, refractory material, guarantees the service life of combustion chamber 11.

Concrete operating principle: firstly, the huge sack (being not drawn into figure) equipped with biological particles that transport is come It is placed on supporter 151 with fork truck, since the sack lower end of speciality is equipped with opening, and supporter 151 is according to the shape of sack It is made, plays the role of placing sack, the opening of sack can pass through 151 middle part of supporter, with hemo lashing in feeding The feed opening of pipeline 154, then biological particles enter feed opening by opening, screw feeding axis 153 are fallen into, by motor two 152 rotation from bottom to top can constantly transport biological particles, be fallen in lower feed box 31 by dropping off mouth.

Then full biological particles are stored in lower feed box 31 can drive rotating member 101 by the operating of motor 1 One end rotate, 101 other end of rotating member also can do circumference operation by the center of circle of the end, pass through joining rod 102 drive T shape The short column two of block 2 35, in conjunction with the elastic reaction of spring 1 and spring 2 37, in the compression of spring 1, a spring While one 36 stretching, extensions and a compression of spring 2 37, a spring 2 37 are stretched under effect, T-shaped block 1 and T shape are realized Block 2 35 does close to each other and movement that is being located remotely from each other, the final purpose realized baffle and be capable of reciprocal movement back and forth, so as to Discharge port 311 is blocked with opening a conjunction with one, does not block discharge port 311 in baffle, biological particles will be along stock guide 33 It falls in combustion chamber 11.

Since T-shaped block 1 can slidably reciprocate, so motor 1 will also slide therewith, so it is sliding to be provided with slide 104 It moves in support base 321, it is ensured that the unification between motor 1 and T-shaped block 1.

Then burning biomass particle is put in combustion chamber 11 by ignition mechanism 5 under the action of air, thus combustion chamber 11 Temperature increase, be gradually transferred to heat conducting pipe 111, the thermally conductive wing plate 13 on heat conducting pipe 111 also can heating, make in thermally conductive room 12 Hot-air is blown to heat supply in spraying coating line by air heats, then the hair dryer by being located at thermally conductive 12 tail end of room.

After heat supply, after stopping working in boiler, due to the constantly accumulation of the ash after biological particles burning, ash is needed to clear up Fall, at this moment need worker to pull 81, pulled out slag plate 2 72 is crossed along L shape sliding slot 83, is directed at hole one and hole two and connects Logical, the precision of alignment is determined by the length of strip gab 831, when limited post 1 is drawn to separately from one end of strip gab 831 When one end, as soon as being exactly hole and hole two from the state for mutually staggering the state blocked and becoming conducting, ash can be from hole one Residual grey collecting box 9 is fallen into hole two,.

9 bottom surface inclined-plane of residual ash collecting box can preferably flow into gunnysack (drawing in figure) in order to lime-ash, and gunnysack Mouth can be wrapped in annular ring 19, and then semicircle anchor ear is mutually held tightly, and pierce through gunnysack mouth by sharp bar 201, to reach solid Determine the purpose that gunnysack prevents it from falling, semicircle anchor ear fixed with fixing bolt then, lime-ash is directly packaged into bag, It can directly recycle and make fertilizer.

Claims

1. a kind of boiler to metal furniture spraying coating line heat supply, including boiler body (1), boiler body (1) bottom is equipped with Supporting leg (2), which is characterized in that be communicated with automatic charging mechanism (3) outside the boiler body (1), the automatic charging mechanism (3) support frame (4) are equipped with, the automatic charging mechanism (3) includes lower feed box (31), valve group (32) and stock guide (33), institute It states lower feed box (31) bottom to be connected to support frame (4), and lower feed box (31) bottom is equipped with discharge port (311), the valve group (32) it is fixed on lower feed box (31) bottom, and is covered at discharge port (311), the stock guide (33) is located at discharge port (311) Lower section, and stock guide (33) inclination be connected to boiler body (1), the boiler body (1) include combustion chamber (11) and package In the thermally conductive room (12) of combustion chamber (11) rear side, the combustion chamber (11) is equipped with ignition mechanism (5), the top of combustion chamber (11) Equipped with smoke outlet (6), combustion chamber (11) tail portion is connected with heat conducting pipe (111), and the heat conducting pipe (111) is placed in thermally conductive room (12) in, the thermally conductive room (12) is equipped with pressure fan (121).

2. a kind of boiler to metal furniture spraying coating line heat supply according to claim 1, which is characterized in that the combustion chamber (11) bottom side is equipped with slag notch (112), and the slag notch (112) is connected with pipeline of slagging tap (113), and Yu Suoshu slags tap pipeline (113) it is connected to be equipped at slag notch (112) and crosses slag plate one (71) with hole one, the lower section for crossing slag plate one (71) is equipped with Slag plate two (72) are crossed with hole two, described cross slag plate two (72) were covered on slag plate one (71) lower end surface, described to cross slag plate two (72) it is equipped with the pushing mechanism (8) that hole two and hole one can be made to be interconnected, is connected with below described slag plate two (72) excessively residual Grey collecting box (9).

3. a kind of boiler to metal furniture spraying coating line heat supply according to claim 2, which is characterized in that the promotion machine Structure (8) includes drawing (81), limited post one (82) and L shape sliding slot (83), and (81) were fixedly connected on slag plate two by the drawing (72) side wall, the L shape sliding slot (83) were installed on slag plate one (71) lower end surface two sides, and the both ends for crossing slag plate two (72) are sliding It moves in L shape sliding slot (83), the L shape sliding slot (83) bottom is equipped with strip gab (831), described to cross slag plate two (72) bottom side Placed cavity inwardly is offered, the limited post one (82) is placed in placed cavity, and can slide up and down in placed cavity, the limited post One (82) end is exposed to placed cavity, and passes through in strip gab (831).

4. a kind of boiler to metal furniture spraying coating line heat supply according to claim 3, which is characterized in that the valve group It (32) include support base (321), motor one (322) and striker plate (323), the support base (321) is fixedly installed in lower feed box (31) side wall, and offer adjacent and parallel inversion T-slot one (3211) in support base (321) and be inverted T-slot two (3212), sliding is provided with T-shaped block one (34) in the inversion T-slot one (3211), slides in the inversion T-slot two (3212) Dynamic to be provided with T-shaped block two (35), the T-shaped block one (34) is equipped with short column along the two sides for being inverted T-slot one (3211) length direction One, spring one (36) is fixedly connected between the short column one and inversion T-slot one (3211), T-shaped block two (35) edge is fallen The two sides for setting T-slot two (3212) length direction are equipped with short column two, fixed between the short column two and inversion T-slot two (3212) It is connected with spring two (37), is fixedly connected at the top of the T-shaped block one (34) striker plate (323), the T-shaped block two (35) Top contacts at striker plate (323), and two long sides for being inverted T-slot one (3211) offer opening one (38) respectively, Two long sides for being inverted T-slot two (3212) offer opening two (39) respectively, and the side of the T-shaped block one (34) is set There is through-hole, the opening one (38) that side is passed through in the through-hole is rotatably connected to rotating member (101), the T-shaped block two (35) Side is passed through to be fixedly connected with joining rod (102) with the ipsilateral opening two (39) in one (38) of opening, the joining rod (102) and turn It being rotatably connected between moving part (101) drive rod (103), the motor one (322) is located at the opening one (38) of the other side, and The lower section of motor is equipped with slide (104), and the lower section of the slide (104) is equipped with sliding fastener (105), the sliding fastener (105) sliding is connected in support base (321), and the motor one (322) is fixedly installed in slide (104), the motor one (322) Output shaft be rotationally connected with rotating member (101).

5. a kind of boiler to metal furniture spraying coating line heat supply according to claim 4, which is characterized in that the heat conducting pipe (111) outer wall is equipped with several thermally conductive wing plates (13).

6. a kind of boiler to metal furniture spraying coating line heat supply according to claim 5, which is characterized in that be located at the drawing Sliding door (14) is equipped at the combustion chamber (11) outer wall above (81), the sliding door (14) is equipped with observation window (141).

7. a kind of boiler to metal furniture spraying coating line heat supply according to claim 6, which is characterized in that the lower feed box (31) it is connected with automatic feed mechanism (15), the automatic feed mechanism (15) includes supporter (151), motor two (152), spiral shell Feed spool (153) and charging line (154) are revolved, the charging line (154) is fixedly connected on supporter (151), and feed pipe Road (154) is equipped with feed opening at being located at below supporter (151), and the screw feeding axis (153) is placed in charging line (154) It is interior, and the output shaft of motor two (152) is rotationally connected with screw feeding axis (153), the motor two (152), which is fixedly connected on, sets Below rack (151), the charging line (154) is equipped with and drops off mouth, and the mouth that drops off is connected to lower feed box (31).

8. a kind of boiler to metal furniture spraying coating line heat supply according to claim 7, which is characterized in that the supporting leg (2) bottom inwardly opens up jagged, is equipped with cylinder (16) in the notch, and the telescopic rod of the cylinder (16) is connected with idler wheel (17), the idler wheel (17) is placed in notch.

9. a kind of boiler to metal furniture spraying coating line heat supply according to claim 8, which is characterized in that the combustion chamber (11) it is located above sliding door (14) place equipped with into oxygen fan (18), and combustion chamber (11) inner wall and bottom surface are built fire proofed wood Material.

10. a kind of boiler to metal furniture spraying coating line heat supply according to claim 9, which is characterized in that the residual ash The bottom surface of collecting box (9) is inclined-plane, and inclined-plane lower is equipped with the annular ring (19) of empty slot, and the rotation of annular ring (19) outer wall connects The semicircle anchor ear (20) of a full circle is synthesized there are two connecing, and is equipped with fixed spiral shell at the separate rotation connection of the semicircle anchor ear (20) Bolt, the semicircle anchor ear (20) is internal to be equipped with sharp bar (201), and the point bar (201) may pass through annular ring (19) wall empty slot.