Egwupụta ECG nlereanya nkọwa. Mining shọvel

Arụpụta egwupụta EKG bụ a ọrụ esoro ugbo ala eji na mmepe na loading nke minerals, nkume na m arụ. Ọzọkwa, na igwe-ejikwara maka itinye ọrụ na trans-Mbupu depots na n'ụlọ nkwakọba abuana ke cyclically-akara mmepụta. Mgbakọ na-emepụta ikwe maka ọnọdụ ihu igwe na mpaghara nwere usoro na ụdị nke zuru usoro nkeji, nke na-eme ka o kwe omume ịrụzi Usoro modular n'ụzọ.

The ngwaọrụ na-apụtaghị ìhè na usoro

Backhoe ECG kit ahụ, pivoting etiti, ọganihu, ịwụ ọrụ dị iche iche olu na tracks. Ọzọkwa, na ala etiti na-nyere na a abụọ-larịị ogbe. The Ngwuputa igwe ka nke elu ike ígwè na-arụ ọrụ dị iche iche Ọnọdụ Ihu Igwe.

Isi ihe nke na-arụ ọrụ ịwụ na-akọ n'ihu ma n'azụ mgbidi, a na ala, n'akụkụ ihe na rocker ogwe aka. Housing interacts na ike nke na-arụ ọrụ akụkụ site pụrụ iche mkpịsị aka. The handle na-mere ígwè site nyere njikọ ọcha na-aga n'ime ọganihu nke a kwadebere n'ụzọ na mgbali isi nkanka na winch usoro. Ọ n'elu a turntable bụghị nanị otu akụ, ma Ọnọdụ nke nzukọ, eletriki wiring osise, akụkụ ahụ na racks. Enwezu mputa nke igwe ọrụ na tagzi.

e ji mara

N'okpuru ebe bụ technical plan parameters nke bụ egwupụta ECG:

• ogologo / obosara / elu nke ịwụ - 2450/2190/2560 mm na a arọ nke 9,9 tọn;
• yiri kwa turntable - 8100/5000/1200 mm ma dịrị ihe 18,9 tọn;
• Ịwụ olu nke 5.2 cubic mita;
• ịdị elu na-egwu ala okirikiri - 10.3 / 14.5 mita;
• Arụ ọrụ ibu - 196 tọn;
• akụkụ nke ala etiti erikpu 10.5 tọn - 3000/3000/1680 mm;
• na nke a na-esoro etiti-erikpu 5.4 tọn - 5500/750/1000 mm.

Tagzi Atụlee 1.1 ise, ogologo ya bụ 2,36 mita, na obosara na ịdị elu - 1.35 na 2,76 mita, karị.

Breeki mgbali nzukọ a na pivot usoro, na winch na-arụ ọrụ site na abịakọrọ airflow si Compressor. Undercarriage onwem na a haịdrọlik usoro, nke na-agbazi ndị na-arụ ọrụ mgbanwe muff caterpillars na-agba ọsọ brek.

ike osisi

Mine excavator EKG na-onwem na a mgbali usoro, na-eweli, na-atụgharị na-agba ọsọ. Oghere nke ịwụ ebu site ike si DC Motors. Ndị ọzọ na-akwado ihe na-kwadoro site AC ụdị Motors. Ihe bụ isi nkeji na ume site n'ịtụgharị generators na nzọụkwụ-ala nkesa.

Ihe kacha mkpa nju na ana achi achi ọrụ nke akụrụngwa, a generator moto na thyristor excitation. Ya isi parameters:

• transformer parameters - 160 kVA;
• elu ọnụ ike nke ike ọkọnọ unit - 800 kW, ma ọ bụ a puku horsepower.

Electric ike osisi dị na azụ.

EKG 5a excavator mgbanwe

Ndị a dị ike na ígwè ọrụ na-ejikwara na Ngwuputa na nhazi ọrụ. Ha ukwuu ikwado ọrụ Metallurgical osisi, coal na Ngwuputa ụlọ ọrụ na ndị na-ewu oru. Egwupụta nwere a elu ike fim, ike management na elu maintainability.

Na mgbakwunye na nlereanya EKG 5a, e nwere ọtụtụ ndị yiri ọdịiche nke dị iche iche obere ọgụgụ:

1. Mgbanwe 5b powerplant nwere ọgu abua na iri kilowatts nke ike. Ike na-arụ ọrụ na ụdị enweghị a mbido nkwadebe, onwem na a kpọmkwem ịwụ na hama kama omenala ezé.
2. 5D nhọrọ - ọrụ esoro excavator, na kwa nke nke ndị yiri gara aga nlereanya. Ọ dị iche naanị na ọnụnọ nke jikọtara dizel engine na electric moto. Ọ bụ ike onwe-ebu ndị loading nke igwe na a dump.
3. 5U - a dị ike manoeuvrable igwe na-enwe ike ruo ékpè handle ledges, ka loading arụmọrụ. The excavator na-onwem na a ala na-arụ ọrụ ụlọ na ndị magburu onwe visibiliti na ihe ọmụma management.
4. ECG 4.6 Model A. mbụ igwe nke a, Atiya na-agbala na "Uralmash". Ha ka na-aga nke ọma na-arụ ọrụ, onwem na a ịwụ ike nke 5.2 cubic mita na engine ike nke 250 kW.

Excavator EKG-10

Ndị na-esonụ ihe kwesịrị ekenyela n'etiti imewe atụmatụ nke ngwá na usoro isiokwu a:

• ebuli ịwụ nwere akpaka stabilization mgbalị;
• Ngwa ruo eruo na a winch na a na-ebuli ọganihu, nke mmemmem idozi na mmezi nke unit;
• Braking usoro isi mmiri - a pneumatic akpụkpọ ụkwụ ụdị;
• ịwụ welded-nkedo Ọdịdị, onwem na nkpirikpi mkpọchi ezé;
• ala mmewere unu kpamkpam na-ada ụdị eliminates ike na kọntaktị na a handle;
• Akwa pressurized usoro na-agụnye a ọganihu na welded na a ụzọ handle ntụchi
• dị otú ahụ ndokwa mma njikwa nke siri ike nkume;
• pụrụ iche ventilashion ngwaọrụ ike elu ikuku ke idem;
• Main akụkụ na-mere nke igwe anaghị agba ígwè.

Belata na emefu na mgbochi na mmezi-enye ohere oru oma akpaka lubrication usoro.

uru

EKG Abụọ track undercarriage onwem na a iche iche drive nke ọ bụla ụgbọala. Nke a na-eme ka o kwe omume iji nweta malooporny strok technology, nke enwekwu maintainability nke nzukọ a na ukpụhọde nke erughị ala nke tracks. Agbakwunyere haịdrọlik cylinders na-amanye ventilashion aka kwalitekwa Ọnọdụ na-arụ ọrụ unit. Isi usoro excavator onwem onye controllable eletriki draịva.

ngwaọrụ nwere a ala ulo akụrụngwa. Ọ na-enye mkpọtụ mkpuchi na ájá n'ụdị pụrụ iche partitions. Dị ka a na-arụ ọrụ n'ụzọ na ntụ oyi, nwere ezigbo esịtidem ebe na a kpo oku usoro. Anyịnya ime akara-enye gị ohere ngwa ngwa ịgbanwe ọrụ oche. The pụrụ iche na atụmatụ nke a Usoro na-enweghị nnyefe, nke mere na ije a rụrụ n'ime otu ọsọ mode.

8I usoro

EKG na nkọwa na-atụlekwu onwem na ihe electric ike nke narị ise na iri abụọ na kilowatts. Uka nke a sara art of 373 tọn. The igwe bụ ike nke na-apụta na climbs karịrị iri degrees, mgbe retaining niile na-arụ ọrụ parameters.

Ihe kwalite version nke usoro bụ na index excavator EKG-8-US. Ọ na-onwem na a ogologo ọganihu, ledges na ejiri elu elu, dị ka nke ọma dị ka na-emegharị maka loading ngwaahịa na dump gwongworo na ụgbọ okporo ígwè ụgbọala. The igwe nwere a ịwụ ike nke 10 cubic mita. m, nwere ike ebuli ibu ruo 110 tọn. The unit bụ siri ike, mụ na ezi maneuverability.

Ná mmechi

Types of ECG egwupụta, nke na-eji nkenke oge na-atụle n'isiokwu a, na-na ina n'ebe bụbu Soviet Union na mba ndị ọzọ. Nke a bụ n'ihi na ha ime mgbanwe dị iche iche ihu igwe na mpaghara, elu arụmọrụ na ezi oru kwa. Karịsịa na ina ígwè ọrụ dị otú dị iche iche dị iche iche nke na-agbari okwute arụ n'ihe ndị siri ike na mpaghara na aka ike climates. Ọnụnọ nke ọtụtụ mgbanwe ndị e mere enye gị ohere ịhọrọ na ngwaọrụ na ga optimally dakọtara àgwà nke na-arụ ọrụ na-egbo mkpa nke ndị ahịa.