CN205537055U - Dry steam cyclic utilization heating device that uses - Google Patents

Dry steam cyclic utilization heating device that uses Download PDF

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Publication number
CN205537055U
CN205537055U CN201620087805.9U CN201620087805U CN205537055U CN 205537055 U CN205537055 U CN 205537055U CN 201620087805 U CN201620087805 U CN 201620087805U CN 205537055 U CN205537055 U CN 205537055U
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CN
China
Prior art keywords
heater
steam
outlet
hot
dried
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620087805.9U
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Chinese (zh)
Inventor
边方元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI SUNSHINE DRYNESS EQUIPMENT Co Ltd
Original Assignee
WUXI SUNSHINE DRYNESS EQUIPMENT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201620087805.9U priority Critical patent/CN205537055U/en
Application granted granted Critical
Publication of CN205537055U publication Critical patent/CN205537055U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a dry steam cyclic utilization heating device that uses, heating device includes drying tower, heating device still includes hot -blast spiral case and heater, the export setting of hot -blast spiral case is in in the drying tower, the heater includes the heater casing, the one end of heater casing is cool air input, the other end of heater casing exports for the hot -air, be provided with a plurality of heat exchanging module in the heater casing, heat exchanging module's steam inlet and steam advance the union coupling, heat exchanging module's hot water export and hot water exit tube intercommunication, it preheats the module still to be provided with in the heater casing, the hot water exit tube with preheat the hot water entry linkage of module, it is provided with condensate outlet in the module to preheat, the entry of hot -blast spiral case with the hot -air exit linkage, cool air input passes through the pipeline and is connected with the forced draught blower. The utility model discloses the continuity of production is high, environmental protection more moreover, and production efficiency is high.

Description

A kind of dry steam recycles heater
Technical field:
The utility model relates to drying machine technical field, is dried with steaming more specifically to one Vapour cycle utilizes heater.
Background technology:
The design of horizontal drier is the height of the vertical drier in order to solve same production capacity Degree problem, has a lot of manufacturer and moves back because of the deficiency of factory building height and ask this use to produce less Equipment, the continuity that present horizontal drier produces is inadequate, and exhaust emissions time Waiting inadequate environmental protection, production efficiency is the highest, and typically all uses heating in the equipment of drying machine Device heat drying, vapor heat exchanger is common on drying machine to add hot air device, is to utilize to steam Vapour walks tube side, and air walks the indirect heating manner of shell side, is liquefied as hot water row after steam is heated Bleed off.But the hot water after heat exchange still has higher temperature, the most so emits and seems The waste energy.
Utility model content:
The purpose of this utility model is that a kind of dry steam of offer recycles and adds hot charging Putting, the continuity that it produces is high, and more environmentally-friendly, and production efficiency is high.
For achieving the above object, one of the present utility model is dried to recycle with steam and adds hot charging Putting, described heater includes being dried tower body, and described heater also includes hot blast spiral case and adds Hot device, the outlet of described hot blast spiral case is arranged in described drying tower body, and described heater includes Heater housings, one end of described heater housings is cool air inlet, described heater housings The other end be hot air outlet, be provided with some heat exchange modules in described heater case body, The steam inlet of described heat exchange module is connected with steam inlet tube, the hot water of described heat exchange module Outlet connects with hot water out pipe, is additionally provided with warm-up block, described heat in described heater housings Water goes out pipe and is connected with the hot water inlet of described warm-up block, and described warm-up block is provided with condensation Water out, the entrance of described hot blast spiral case is connected with described hot air outlet, and described cold air enters Mouth is connected with pressure fan by pipeline.
Described warm-up block is positioned close to the position of described cool air inlet.
Described heater also includes that spray gun, the front end exit of described spray gun are arranged on described being dried In tower body, the entrance of described spray gun is connected with high-pressure pump, at the offgas outlet of described dry tower body It is provided with sack cleaner, is provided with scraper-type at the lower section material outlet of described dry tower body clear Sweeping device.
Preferred as technique scheme, one end conveying outlet of described scraper-type clearing apparatus Lower section be provided with conveying worm.
Preferred as technique scheme, the outlet of described conveying worm and vibratory sieve entrance Connect.
Preferred as technique scheme, the outlet of described conveying worm and described vibratory sieve Airlock it is provided with between entrance.
Preferred as technique scheme, described sack cleaner is provided with air exhauster.
Preferred as technique scheme, the porch of described pressure fan is provided with air filtration Device.
Preferred as technique scheme, the porch of described high-pressure pump is provided with bi-directional filtered Device.
The beneficial effects of the utility model are: the utility model provides a kind of dry steam Recycling heater, the continuity that it produces is high, and more environmentally-friendly, and production efficiency is high.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment
Fig. 2 is the mounting structure schematic diagram of flat rectangular pipe fittings in the utility model embodiment
Fig. 3 is the structural representation of tail gas heat exchanger in the utility model embodiment
Fig. 4 is the top view of Fig. 3
Fig. 5 is the left view of Fig. 3
Fig. 6 is the structural representation of heater in the utility model embodiment
In figure: 1, be dried tower body;2, scraper-type clearing apparatus;3, conveying worm;4、 Vibratory sieve;5, airlock;6, sack cleaner;7, air exhauster;8, air cleaner; 9, pressure fan;200, heater;11, hot blast spiral case;12, spray gun;13, high-pressure pump; 14, dual flow filter;15, cone feed opening;16, bend pipe;17, flat rectangular pipe fittings;18、 Discharge pipe;100, tail gas heat exchanger;101, heat exchanger shell;102, heat exchange air enters Mouthful;103, heat exchange air outlet slit;104, washing outlet;105, entrance is cleaned;106, valve Door;107, heat exchange module;108, controlled valve;109, tail gas accesses supervisor;110, tail Gas access tube;111, tail gas picks out pipe;112, tail gas picks out supervisor;201, heater case Body;202, heat exchange module;203, steam inlet tube;204, steam inlet;206, heat is empty Gas exports;207, hot water outlet;208, hot water out pipe;209, condensation-water drain;210、 Cool air inlet;211, warm-up block;212, hot water inlet
Detailed description of the invention:
The following stated is only the preferred embodiment embodying the utility model principle, the most therefore limits Fixed protection domain of the present utility model
Embodiment: be the utility model as shown in Figures 1 to 6. a kind of being dried circulates profit with steam By the embodiment of heater, described heater includes being dried tower body 1, described heater Also include that hot blast spiral case 11 and heater 200, the outlet of described hot blast spiral case 11 are arranged on institute Stating in dry tower body 1, described heater 200 includes heater housings 201, described heater One end of housing 201 is cool air inlet 210, and the other end of described heater housings 201 is Hot air outlet 206, is provided with some heat exchange modules 202 in described heater housings 201, The steam inlet 204 of described heat exchange module 202 is connected with steam inlet tube 203, and described heat is handed over The hot water outlet 207 of die change block 202 connects with hot water out pipe 208, described heater housings Warm-up block 211, described hot water out pipe 208 and described warm-up block 211 it is additionally provided with in 201 Hot water inlet 212 connect, described warm-up block 211 is provided with condensation-water drain 209, The entrance of described hot blast spiral case 11 is connected with described hot air outlet 206, and described cold air enters Mouth 210 is connected with pressure fan 9 by pipeline.
Warm-up block 211 is positioned close to the position of described cool air inlet 210.
The operation principle of the heater 200 in the utility model embodiment is, steam is from steam Inlet pipe 203 enters into heat exchange module 202 by steam inlet 204, and cold wind enters from cold air Mouth 210 enters, and completes heat exchange at heat exchange module 202, and cold air is after the heat exchange Become hot-air to discharge from hot air outlet 206, and steam become hot water after the heat exchange, Hot water enters into warm-up block 211 from hot water out pipe 208 by hot water inlet 212, preheating Module 211 carries out heat exchange and realizes preheating, heat the cold air having just enter into heater housings 201 Water is discharged from condensation-water drain 209 becoming condensed water after heat exchange, this heater The heat of hot water can be carried out recirculating utilization by 200, has the feature of energy-conserving and environment-protective.
It is described dry that heater also includes that spray gun 12, the front end exit of described spray gun 12 are arranged on In dry tower body 1, the entrance of described spray gun 12 is connected with high-pressure pump 13, described dry tower body 1 Offgas outlet at be provided with sack cleaner 6, the lower section material outlet of described dry tower body 1 Place is provided with scraper-type clearing apparatus 2.
In the present embodiment, the lower section of one end conveying outlet of scraper-type clearing apparatus 2 is provided with spiral shell Rotation conveyer 3.
In the present embodiment, the outlet of conveying worm 3 is connected with vibratory sieve 4 entrance.
In the present embodiment, arrange between outlet and described vibratory sieve 4 entrance of conveying worm 3 There is airlock 5.
In the present embodiment, sack cleaner 6 is provided with air exhauster 7.
In the present embodiment, the porch of pressure fan 9 is provided with air cleaner 8.
In the present embodiment, the porch of high-pressure pump 13 is provided with dual flow filter 14.
Further, in the present embodiment, the bottom being dried tower body 1 is provided with cone feed opening 15, Described cone feed opening 15 is then connected with bend pipe 16, and bend pipe 16 is then connected with discharge pipe 18, Being provided with flat rectangular pipe fittings 17 on bend pipe 16, this flat rectangular pipe fittings 17 connects with bend pipe 16, Flat rectangular pipe fittings 17 is connected with blower fan, more specifically, in the present embodiment, and flat rectangular pipe fittings 17 in being horizontally disposed with, and when in use, unlatching blower fan, toward air blast, forms one brattice, Powder cannot be stopped, utilizes high speed winds to blow down inside pipe, powder cannot be stopped, prevents from amassing Powder.
It addition, in the present embodiment, be then provided with tail gas at the offgas outlet of sack cleaner 6 and change Hot device 100, described tail gas heat exchanger 100 includes heat exchanger shell 101, described heat exchanger shell Body 101 is provided with some separate heat exchange modules 107, described heat exchanger shell 101 One end be provided with heat exchange air intake 102, the other end of described heat exchanger shell 101 is arranged Heat exchange air outlet slit 103, each heat exchange module 107 is had to connect with a tail gas access tube 110, Each heat exchange module 107 picks out pipe 111 with a tail gas and connects, each heat exchange module 107 upper Side is provided with cleaning entrance 105, and the lower section of each heat exchange module 107 is provided with washing outlet 104, described tail gas access tube 110 accesses supervisor 109 with tail gas and connects, and described tail gas picks out Pipe 111 picks out supervisor 112 and connects with tail gas, and tail gas picks out pipe 111 and tail gas access tube 110 On be provided with controlled valve 108, be provided with valve 106 at described washing outlet 104.
In the present embodiment, the when that tail gas heat exchanger 100 working, fresh air is from heat exchange air Entrance 102 enters, and the tail gas with heat enters heat exchange module 107 from tail gas access tube 110, Fresh air and tail gas carry out heat exchange at heat exchange module 107, have the new of heat after heat exchange Fresh air is discharged from heat exchange air outlet slit 103, and the tail gas after heat exchange picks out pipe from tail gas 111 discharge, and cleaning when, clear water enters the inside of heat exchange module from cleaning entrance 105, Cleaning is discharged from washing outlet 104 after completing, and completes cleaning.
This tail gas heat exchanger is possible not only to be collected the heat in tail gas, but also can make Obtain the whole equipment course of work more continuous, will not be stopped it because of cleaning process worked Journey.
Increasing tail gas heat exchanger in drying machine is to utilize dried tail gas waste heat to carry out the new air of heat exchange, reaches To energy-conservation effect, but some material has viscosity, is easily sticked on heat exchanger tube, for a long time Then can block heat exchanger tube, have to shut down if to clean, impact is normal to be produced.
The present embodiment being said, tail gas heat exchanger 100 is divided into and organizes heat exchange module more, each heat exchange module Inlet and outlet be equipped with valve, utilize valve to quit work to reach one of which, and other Organizing the effect of normal work, this group out-of-work can be cleaned, and does not affect normal production, Clean each module in turn and then reach the effect of on-line cleaning.
The utility model embodiment is work when, and air is blown by blower fan by air cleaner Enter pipeline, enter air intake spiral case through heater, the distribution of spiral case intra vane rotate into tower body Material is delivered into spray gun by high-pressure pump after being filtered by dual flow filter, and logistics is atomized into by spray gun Tiny droplet mixes with hot blast, and at wink-dry, the material being dried falls into cone, contains The tail gas of dust enters sack cleaner.
Specific embodiment described herein is only to the utility model spirit theory for example Bright.The utility model person of ordinary skill in the field can be to described specific embodiment Make various amendment or supplement or use similar mode to substitute, but without departing from this reality By novel spirit or surmount scope defined in appended claims.

Claims (9)

1. dry steam recycles a heater, and described heater includes drying tower Body (1), it is characterised in that described heater also includes hot blast spiral case (11) and heater (200), the outlet of described hot blast spiral case (11) is arranged in described dry tower body (1), Described heater (200) includes heater housings (201), described heater housings (201) One end be cool air inlet (210), the other end of described heater housings (201) be heat Air outlet slit (206), described heater housings is provided with some heat exchange modules in (201) (202), the steam inlet (204) of described heat exchange module (202) and steam inlet tube (203) Connect, the hot water outlet (207) of described heat exchange module (202) and hot water out pipe (208) Connection, is additionally provided with warm-up block (211), described heat in described heater housings (201) Water goes out pipe (208) and is connected with the hot water inlet (212) of described warm-up block (211), institute State and in warm-up block (211), be provided with condensation-water drain (209), described hot blast spiral case (11) Entrance be connected with described hot air outlet (206), described cool air inlet (210) passes through Pipeline is connected with pressure fan (9).
One the most according to claim 1 is dried and recycles heater with steam, It is characterized in that, described warm-up block (211) is positioned close to described cool air inlet (210) Position.
One the most according to claim 2 is dried and recycles heater with steam, It is characterized in that, described heater also includes spray gun (12), before described spray gun (12) Bring out mouth to be arranged in described dry tower body (1), the entrance of described spray gun (12) and high pressure Pump (13) connects, and is provided with sack cleaner at the offgas outlet of described dry tower body (1) (6), it is provided with scraper-type clearing apparatus at the lower section material outlet of described dry tower body (1) (2)。
One the most according to claim 3 is dried and recycles heater with steam, It is characterized in that, the lower section of one end conveying outlet of described scraper-type clearing apparatus (2) is arranged There is conveying worm (3).
One the most according to claim 4 is dried and recycles heater with steam, It is characterized in that, the outlet of described conveying worm (3) is connected with vibratory sieve (4) entrance.
One the most according to claim 5 is dried and recycles heater with steam, It is characterized in that, the outlet of described conveying worm (3) and described vibratory sieve (4) entrance it Between be provided with airlock (5).
One the most according to claim 6 is dried and recycles heater with steam, It is characterized in that, described sack cleaner (6) is provided with air exhauster (7).
One the most according to claim 7 is dried and recycles heater with steam, It is characterized in that, the porch of described pressure fan (9) is provided with air cleaner (8).
One the most according to claim 8 is dried and recycles heater with steam, It is characterized in that, the porch of described high-pressure pump (13) is provided with dual flow filter (14).
CN201620087805.9U 2016-01-28 2016-01-28 Dry steam cyclic utilization heating device that uses Expired - Fee Related CN205537055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620087805.9U CN205537055U (en) 2016-01-28 2016-01-28 Dry steam cyclic utilization heating device that uses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620087805.9U CN205537055U (en) 2016-01-28 2016-01-28 Dry steam cyclic utilization heating device that uses

Publications (1)

Publication Number Publication Date
CN205537055U true CN205537055U (en) 2016-08-31

Family

ID=56771835

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620087805.9U Expired - Fee Related CN205537055U (en) 2016-01-28 2016-01-28 Dry steam cyclic utilization heating device that uses

Country Status (1)

Country Link
CN (1) CN205537055U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160831

Termination date: 20200128