US1740610A - Charging apparatus for incinerators - Google Patents
Charging apparatus for incinerators Download PDFInfo
- Publication number
- US1740610A US1740610A US200232A US20023227A US1740610A US 1740610 A US1740610 A US 1740610A US 200232 A US200232 A US 200232A US 20023227 A US20023227 A US 20023227A US 1740610 A US1740610 A US 1740610A
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- US
- United States
- Prior art keywords
- chute
- head
- cylinder
- incinerator
- apron
- 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 - Lifetime
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
Definitions
- rlhis invention relates to new and useful
- a large hopper 16 having an inclined back improvements in charging apparatuses for wall 17 and inclined side walls 18 is proincinerators. vided with a vertical front wall 19 secured @ne object of the invention is to provide to the face of the wall 10.
- the hopper has a charging apparatus, whereby a bulk charge an open bottom discharging into the chute.
- a ram including a rectangular plunger loer of the incinerator without admitting cold head 20 is provided.
- the head 2O has a slidair and whereby the succeeding charge awaiting fit in the chute.
- the ram also includes ing displacement into the fire chamber forms an apron or closure hood 21 attached to the a plug so that the waste is subjected to a rear side of the head.
- F langed guides 22 are 60 drying action and the charging ram is prosecured along the lower extremity of each tected from the fire. side wall 18 and the head and apron slide Another object of the invention is to prounder these guides.
- Teeth 28 are provided vide a charging means and method, whereby on the front upper end of the head, so as to an adequate supply of waste may be accumu ⁇ cut on the charge as the head passes under 65 lated in a charging hopper and chute to feed the wall 19 in entering the liner casing lll. an incinerator over a period of hours, thus The apron 21 is long enough to completely making for economy in operation and service. close the bottom of the hopper when the ram A construction designed to carry out the reaches the end of its forward stroke and invention will be hereinafter described, tothe head is within the liner casing.
- the rear 70 gether with other features of the invention. or back stroke of the ram is limited by the The invention will be more readily underengagement of the head 2O with a stop 24 on stood from a reading of the following specithe floor of the chute.
- FIG. 1 The bottom of the apron is open for recep- 5 lng drawings, 1n which an example of the tion of a standard 25 on which the cylinder 75 invention 1s shown and wherein: 26 of the ram 1S secured.
- the rear end of Fig. 1 is a longitudinal vertical sectional the cylinder is fastened to a post 27 or other View of an apparatus constructed 1n accordsupport.
- a fluid pressure supply pipe 28 is ance with my invention with parts in elevaconnected to the rear end of the cylinder.
- tubular plunger 29 extends through a stuiiing 80
- Fig. 2 is a transverse sectional view taken box 30 at the forward end of the cylinder.
- a on the line 2-2 of Fig. 1, and packing ring 31 in the box is compressed
- Fig. 3 is a transverse sectional view taken about the plunger by a gland nut 32.
- the on the line 3-3 of Fig. 1. forward end of the plunger is bolted to the In the drawings the numeral 10 designates head 20. 85 the rear wall of the fire chamber of an incin- It will be seen that when fluid under pres erator.
- the bottom of the flexible connection 33 attached to the head 95 liner casing is shown ush with the top edge 2O and passing over a pulley 34;.
- a rectangular chute 15 is suitnection has a weight 35 secured to its lower ably secured to the outer face of the wall so end. This arrangement will return the ram. as to register with the lining which forms a ln the handling of waste, such as garbage,
- the liner casing 14 After the first charges of waste have been fed through the chute, the liner casing 14:
- an incinerator charging apparatus the combination of a chute, a hopper feeding thereto, a plunger head disposed to traverse the chute and having an eXtended apron formed with an open lower portion, a support extending within the apron through said open portion, a fluid pressure cylinder carried by said support and open at its end neXt the chute, a fluid inlet at the opposite end of said cylinder, a tubular piston within the open end of the cylinder and connected to said head, and a tensioned connection to return the piston to the interior of its cylinder.
- an incinerator charging apparatus the combination with the fire chamber of an incinerator having a charging opening in one of its upright Walls, of a chute registering with the opening of the fire chamber and having an outward extension, a liner casing in said opening forming a continuation of the chute, a hopper discharging into the chute, a head having teeth traveling through the chute beneath the hopper, an apron carried by the head and having its lower por-V tion open and supported by said extension, a iiuid pressure actuated cylinder having a piston for driving the head through the chute to the charging opening, a support for the cylinder extending through the open portion of the apron, and means for returning the head from the charging opening.
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Description
Dec. .2.4, 1929. G, F, LENK- 1,740,610
CHARGING APPARATUS FOR`INCIHERATORS Filed June 20, 192'? 2 Sheets-Sheet l m\\\ I Q v l i r @H501 wat,
Dec. 24, 1929. G. F. Ll-:NK 1,740,610
CHARCYIHG APPARATUS FOR INCINERATORS Filed June 20. 1927 2 Sheets-Sheet 2 akku/mau Patented Dec. 24, 1929 GUS F. LENK, F DALLAS, TEXAS CHARG-ING APPARATUS FOR INCINERATORS Application filed June 20, 1927. Serial No. 200,232.
rlhis invention relates to new and useful A large hopper 16 having an inclined back improvements in charging apparatuses for wall 17 and inclined side walls 18 is proincinerators. vided with a vertical front wall 19 secured @ne object of the invention is to provide to the face of the wall 10. The hopper has a charging apparatus, whereby a bulk charge an open bottom discharging into the chute. 55
of waste may be introduced into the fire cham- A ram including a rectangular plunger loer of the incinerator without admitting cold head 20 is provided. The head 2O has a slidair and whereby the succeeding charge awaiting fit in the chute. The ram also includes ing displacement into the fire chamber forms an apron or closure hood 21 attached to the a plug so that the waste is subjected to a rear side of the head. F langed guides 22 are 60 drying action and the charging ram is prosecured along the lower extremity of each tected from the fire. side wall 18 and the head and apron slide Another object of the invention is to prounder these guides. Teeth 28 are provided vide a charging means and method, whereby on the front upper end of the head, so as to an adequate supply of waste may be accumu` cut on the charge as the head passes under 65 lated in a charging hopper and chute to feed the wall 19 in entering the liner casing lll. an incinerator over a period of hours, thus The apron 21 is long enough to completely making for economy in operation and service. close the bottom of the hopper when the ram A construction designed to carry out the reaches the end of its forward stroke and invention will be hereinafter described, tothe head is within the liner casing. The rear 70 gether with other features of the invention. or back stroke of the ram is limited by the The invention will be more readily underengagement of the head 2O with a stop 24 on stood from a reading of the following specithe floor of the chute.
fication and by reference to the accompany- The bottom of the apron is open for recep- 5 lng drawings, 1n which an example of the tion of a standard 25 on which the cylinder 75 invention 1s shown and wherein: 26 of the ram 1S secured. The rear end of Fig. 1 is a longitudinal vertical sectional the cylinder is fastened to a post 27 or other View of an apparatus constructed 1n accordsupport. A fluid pressure supply pipe 28 is ance with my invention with parts in elevaconnected to the rear end of the cylinder. A
30 tion, tubular plunger 29 extends through a stuiiing 80 Fig. 2 is a transverse sectional view taken box 30 at the forward end of the cylinder. A on the line 2-2 of Fig. 1, and packing ring 31 in the box is compressed Fig. 3 is a transverse sectional view taken about the plunger by a gland nut 32. The on the line 3-3 of Fig. 1. forward end of the plunger is bolted to the In the drawings the numeral 10 designates head 20. 85 the rear wall of the fire chamber of an incin- It will be seen that when fluid under pres erator. In the chamber is a drying table 11 sure is admitted from the pipe 28 into the inclined toward the lire grate, while above cylinder 26, the plunger 29 will be expelled the table is the arch or roof 12. A similar and the head 2() and apron 21 thus driven 0 structure will be found in my Letters Patent forwardly through the chute 15 and into the 90 No. 1,561,784 issued Nov. 17, 1925, but the liner casing 14. After the uid pressure invention is not to be limited to this particwithin the cylinder has been rele-ased, some ular incinerator. means for returning the parts must be pro- In the wall 1() is a rectangular opening 18 vided. As an illustration, I have shown' a y having a liner casing 1d. The bottom of the flexible connection 33 attached to the head 95 liner casing is shown ush with the top edge 2O and passing over a pulley 34;. The conof the table. A rectangular chute 15 is suitnection has a weight 35 secured to its lower ably secured to the outer face of the wall so end. This arrangement will return the ram. as to register with the lining which forms a ln the handling of waste, such as garbage,
continuation and part of the chute. rubbish, offal and the like, in cities, it is imchamber and the heat tends to evaporate the practical and too expensive to have the trucks or bearing vehicles to come to the incinerator at frequent intervals or to regulate the time .when they do come; therefore, it is customary for the vehicles to collect waste during a long period of hours and come to the incinerator at the end of the period. A congestion of vehicles results and each must wait its turn to unload into the incinerator.
It will be appreciated that by providing adequate hoppers at the incinerator plant, the waste may be dumped into these hoppers and then fed to the fire chambers as needed, thus releasing` the vehicles and permitting a more efficient and economical operation. After the first charges of waste have been fed through the chute, the liner casing 14:
will be constantly plugged, the plug being displaced onto the table by the next charge. The plug prevents cold air entering the lire moisture in said plug. This with the drying action on the table ll makes for better combustion, and more thorough consumption. If the waste is wet it will tend to pack in the chute, thus making even a better plug.
Various changes in the size and shape of the different parts, as Well as modifications and alterations, may be made within the scope of the appended claims.
What I cla-im, is
l. In an incinerator charging apparatus, the combination of a chute, a hopper feeding thereto, a plunger head disposed to traverse the chute and having an eXtended apron formed with an open lower portion, a support extending within the apron through said open portion, a fluid pressure cylinder carried by said support and open at its end neXt the chute, a fluid inlet at the opposite end of said cylinder, a tubular piston within the open end of the cylinder and connected to said head, and a tensioned connection to return the piston to the interior of its cylinder.
Q. In an incinerator charging apparatus, the combination with the fire chamber of an incinerator having a charging opening in one of its upright Walls, of a chute registering with the opening of the fire chamber and having an outward extension, a liner casing in said opening forming a continuation of the chute, a hopper discharging into the chute, a head having teeth traveling through the chute beneath the hopper, an apron carried by the head and having its lower por-V tion open and supported by said extension, a iiuid pressure actuated cylinder having a piston for driving the head through the chute to the charging opening, a support for the cylinder extending through the open portion of the apron, and means for returning the head from the charging opening.
In testimony whereof I aflix my signature.
GUS F. LENK.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US200232A US1740610A (en) | 1927-06-20 | 1927-06-20 | Charging apparatus for incinerators |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US200232A US1740610A (en) | 1927-06-20 | 1927-06-20 | Charging apparatus for incinerators |
Publications (1)
Publication Number | Publication Date |
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US1740610A true US1740610A (en) | 1929-12-24 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US200232A Expired - Lifetime US1740610A (en) | 1927-06-20 | 1927-06-20 | Charging apparatus for incinerators |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3863779A (en) * | 1973-09-24 | 1975-02-04 | Air Preheater | Ram type refuse loader |
FR2484294A1 (en) * | 1980-06-17 | 1981-12-18 | Lejeune Gwenole | PROCESS AND DEVICE FOR TREATING WET PRODUCTS |
-
1927
- 1927-06-20 US US200232A patent/US1740610A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3863779A (en) * | 1973-09-24 | 1975-02-04 | Air Preheater | Ram type refuse loader |
FR2484294A1 (en) * | 1980-06-17 | 1981-12-18 | Lejeune Gwenole | PROCESS AND DEVICE FOR TREATING WET PRODUCTS |
WO1981003629A1 (en) * | 1980-06-17 | 1981-12-24 | G Lejeune | Method and device for the treatment of wet product |
US4650546A (en) * | 1980-06-17 | 1987-03-17 | Jeune G Le | Method for the treatment of moist products |
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