CN208018922U - A kind of chemical fertilizer raw material particle screen selecting vibrating screen - Google Patents

Abstract

The utility model provides a kind of chemical fertilizer raw material particle screen selecting vibrating screen, including screening plant main body, shock-absorbing support frame, driving device, sieve, gear box structure, protecting tube structure and separation box structure, the shock-absorbing support frame are separately mounted to two before and after the screening plant main body left and right sides；The driving device is welded on the longitudinally intermediate portion position of screening plant main body front surface；The sieve is mounted on the inside of screening plant main body.The beneficial effects of the utility model are：Pass through the setting of gear box structure, be conducive to when conveying fertilizer, it can flock together to avoid a large amount of fertilizer, the speed that fertilizer enters in screening plant main body can also be slowed down, the problem of part fertilizer can not be screened is also avoided simultaneously, by the setting of protecting tube structure, is conducive in discharging, the speed of fertilizer decline can be reduced, while also avoiding the problem of fertilizer launches and part fertilizer is caused to be wasted everywhere.

Description

A kind of chemical fertilizer raw material particle screen selecting vibrating screen

Technical field

The utility model belongs to industrial production screening technique field more particularly to a kind of vibration of chemical fertilizer raw material particle screen selecting Sieve.

Background technology

During chemical fertilizer production, raw material must carry out chemical fertilizer granule size when becoming chemical fertilizer finished product by working process Screening, excessive too small particle are all unfavorable for the using effect of chemical fertilizer, and chemical fertilizer granule device for vibration screening is ensuring that chemical fertilizer The key device that grain is met the requirements, the prior art is that a kind of chemical fertilizer granule that China Patent Publication No. is 201220445345.4 shakes Technical solution is used by dynamic screening plant：Including elevator；It is set successively from top to bottom below the feeding port of the elevator It is equipped with coarse net and fine-structure mesh；The upper surface of the coarse net and the lower surface of fine-structure mesh lead to waste pipe；The upper surface of the fine-structure mesh is logical Toward finished product pipeline；The parallel fixed setting holding groove in the coarse net lower surface；The parallel fixed setting in the fine-structure mesh lower surface is useless Hopper；Spring is fixedly installed in the lower surface of the holding groove and reject chute；The spring is fixed at support post upper surface, With ensure that chemical fertilizer granule size complies with standard, such screening is energy-efficient；When the setting of spring makes coarse net fine-structure mesh screen The advantages of voluntarily generating vibration, improving screening efficiency.

But existing chemical fertilizer raw material particle screen selecting vibrating screen is too fast there is also charging rate and can not be to part fertilizer It screened, be easy that fertilizer is made to scatter everywhere in blanking and cause waste and screening effect and be susceptible to the fertilizer that can not be screened The problem of material.

Therefore, a kind of chemical fertilizer raw material particle screen selecting vibrating screen is invented to be very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of chemical fertilizer raw material particle screen selecting vibrating screen, to solve Existing chemical fertilizer raw material particle screen selecting vibrating screen charging rate is too fast and can not be screened to part fertilizer, is easy in blanking The problem of making fertilizer scatter everywhere and causing waste and screening effect and be susceptible to the fertilizer that can not be screened.A kind of chemical fertilizer raw material Particle screen selecting vibrating screen, including screening plant main body, shock-absorbing support frame, driving device, sieve, gear box structure, protecting tube knot Structure and separation box structure, the shock-absorbing support frame are separately mounted to two before and after the screening plant main body left and right sides；It is described Driving device be welded on the longitudinally intermediate portion position of screening plant main body front surface；The sieve is mounted on screening plant main body Inside；The gear box structure is mounted on the upper left quarter of screening plant main body front surface；The protecting tube structural bolts Mounted on the right end of screening plant main body；Right end of the separator box structure welding in shock-absorbing support frame lower part；Described subtracts Fast box structure includes mounting plate, connecting rod, delivery cartridge, adjusting block, adjustment hole, baffle and fastening bolt, and the mounting plate is logical Cross the right lower quadrant that connecting rod is welded on delivery cartridge；The adjusting block is welded on the upper right quarter of delivery cartridge；The adjustment hole is opened It is located at the front surface of adjusting block；The baffle is threaded in by fastening bolt between adjusting block and adjusting block.

Preferably, the protecting tube structure includes mounting bracket, ring body, annular distance, flow plate, delivery hose, and deceleration blade is matched Weight ring and clump weight, the ring body are welded on the right end of mounting bracket；The annular distance is opened in the inside of ring body；The stream Movable plate is welded on the upper left quarter of ring body；The delivery hose is glued to the lower end of ring body；The deceleration blade is glued to respectively The left and right sides of delivery hose inner wall；The counterweight ring is glued to the lower end of delivery hose；The clump weight, which is welded on, matches On the outer wall of weight ring.

Preferably, the separation box structure includes babinet, processing cavity, demarcation strip, separate mesh and wind turbine, the processing Chamber is opened in the inside of babinet；The wind turbine difference bolt is mounted on the left and right sides of babinet front surface.

Preferably, the baffle is plugged in delivery cartridge, and is fixed on adjusting block by the fastening bolt in adjustment hole Inside.

Preferably, the connecting rod upper end is welded on the right lower quadrant of delivery cartridge, and lower end is mounted on by installing crab bolt The upper left quarter of screening plant main body front surface, the delivery cartridge are arranged with screening plant main body face.

Preferably, the flow plate is obliquely welded on the upper left quarter of ring body, the ring body upper surface and flowing The right lower quadrant of plate is arranged in parallel.

Preferably, the delivery hose is connected to the annular distance in ring body, the deceleration blade on the delivery hose inner wall Spacing between being provided on the right side of multiple, described deceleration blades and on the left of deceleration blade is one centimetre to three centimetres.

Preferably, the demarcation strip is welded on the lower section inside processing cavity, the processing at left and right sides of the demarcation strip Chamber is arranged with protecting tube structure and screening plant main body face respectively.

Preferably, the separate mesh is respectively welded at the rear portion of demarcation strip left and right ends, the separate mesh rear surface Spacing between rear inside processing cavity is three centimetres to five centimetres, and the separate mesh is arranged with wind turbine face.

Compared with prior art, the beneficial effects of the utility model are：

1. in the utility model, the baffle is plugged in delivery cartridge, and is fixed by the fastening bolt in adjustment hole In the inside of adjusting block, be conducive to, when conveying fertilizer, to flock together to avoid a large amount of fertilizer, fertilizer can also be slowed down The speed in screening plant main body is entered, while also avoiding the problem of part fertilizer can not be screened.

2. in the utility model, the connecting rod upper end is welded on the right lower quadrant of delivery cartridge, lower end passes through mounting plate spiral shell Bolt is mounted on the upper left quarter of screening plant main body front surface, and the delivery cartridge is arranged with screening plant main body face, is conducive to More reasonably use the gear box structure, while the installation the being also convenient for gear box structure.

3. in the utility model, the flow plate is obliquely welded on the upper left quarter of ring body, the ring body upper table The right lower quadrant of face and flow plate is arranged in parallel, and is conducive to that easily the fertilizer on sieve is transported in protecting tube structure, simultaneously Also the protecting tube structure is more reasonably used.

4. in the utility model, the delivery hose is connected to the annular distance in ring body, on the delivery hose inner wall Deceleration blade be provided on the right side of multiple, described deceleration blade on the left of deceleration blade between spacing be one centimetre to three centimetres, have Conducive in discharging, the speed of fertilizer decline can be reduced, while also avoiding fertilizer and launching everywhere and cause part fertilizer quilt The problem of waste.

5. in the utility model, the demarcation strip is welded on the lower section inside processing cavity, described demarcation strip or so two The processing cavity of side is arranged with protecting tube structure and screening plant main body face respectively, is conducive to the fertilizer screened point easily It drives capable processing into, while also more reasonably using the separation box structure.

6. in the utility model, the separate mesh is respectively welded at the rear portion of demarcation strip left and right ends, the separation Spacing inside net rear surface and processing cavity between rear is three centimetres to five centimetres, and the separate mesh is set with wind turbine face It sets, is conducive to the rear portion that the fertilizer to kick the beam is easily blown to separate mesh, while also increasing the separation effect of the screening reciprocating sieve Fruit.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of the gear box structure of the utility model.

Fig. 3 is the structural schematic diagram of the protecting tube structure of the utility model.

Fig. 4 is the structural schematic diagram of the separation box structure of the utility model.

In figure：

1, screening plant main body；2, shock-absorbing support frame；3, driving device；4, sieve；5, gear box structure；51, mounting plate； 52, connecting rod；53, delivery cartridge；54, adjusting block；55, adjustment hole；56, baffle；57, fastening bolt；6, protecting tube structure；61, Mounting bracket；62, ring body；63, annular distance；64, flow plate；65, delivery hose；66, deceleration blade；67, counterweight ring；68, clump weight；7, Detach box structure；71, babinet；72, processing cavity；73, demarcation strip；74, separate mesh；75, wind turbine.

Specific implementation mode

The utility model is described further below in conjunction with attached drawing：

Embodiment：

As shown in attached drawing 1 to attached drawing 4

The utility model provides a kind of chemical fertilizer raw material particle screen selecting vibrating screen, including screening plant main body 1, shock-absorbing support frame 2, driving device 3, sieve 4, gear box structure 5, protecting tube structure 6 and separation box structure 7, the shock-absorbing support frame 2 are distinguished Two left and right sides before and after screening plant main body 1；The driving device 3 is welded on 1 positive table of screening plant main body The longitudinally intermediate portion position in face；The sieve 4 is mounted on the inside of screening plant main body 1；The gear box structure 5 is mounted on The upper left quarter of 1 front surface of screening plant main body；6 bolt of protecting tube structure is mounted on the right end of screening plant main body 1；Institute The separation box structure 7 stated is welded on the right end of 2 lower part of shock-absorbing support frame；The gear box structure 5 includes mounting plate 51, connection Bar 52, delivery cartridge 53, adjusting block 54, adjustment hole 55, baffle 56 and fastening bolt 57, the mounting plate 51 pass through connecting rod 52 It is welded on the right lower quadrant of delivery cartridge 53；The adjusting block 54 is welded on the upper right quarter of delivery cartridge 53；The adjustment hole 55 is opened It is located at the front surface of adjusting block 54；The baffle 56 by fastening bolt 57 be threaded in adjusting block 54 and adjusting block 54 it Between.

In above-described embodiment, specifically, the protecting tube structure 6 includes mounting bracket 61, ring body 62, annular distance 63, flowing Plate 64, delivery hose 65, deceleration blade 66, counterweight ring 67 and clump weight 68, the ring body 62 are welded on the right end of mounting bracket 61； The annular distance 63 is opened in the inside of ring body 62；The flow plate 64 is welded on the upper left quarter of ring body 62；The conveying Hose 65 is glued to the lower end of ring body 62；The deceleration blade 66 is glued to the left and right sides of 65 inner wall of delivery hose respectively；Institute The counterweight ring 67 stated is glued to the lower end of delivery hose 65；The clump weight 68 is welded on the outer wall of counterweight ring 67.

In above-described embodiment, specifically, the separation box structure 7 includes babinet 71, processing cavity 72, demarcation strip 73, point Off-network 74 and wind turbine 75, the processing cavity 72 are opened in the inside of babinet 71；The wind turbine 75 distinguishes bolt and is mounted on case The left and right sides of 71 front surface of body.

In above-described embodiment, specifically, the baffle 56 is plugged in delivery cartridge 53, and by tight in adjustment hole 55 Fixing bolt 57 is fixed on the inside of adjusting block 54, is conducive to, when conveying fertilizer, to flock together to avoid a large amount of fertilizer, The speed that fertilizer enters in screening plant main body 1 can also be slowed down, while also avoiding what part fertilizer can not be screened Problem.

In above-described embodiment, specifically, 52 upper end of connecting rod is welded on the right lower quadrant of delivery cartridge 53, lower end passes through 51 bolt of mounting plate is mounted on the upper left quarter of 1 front surface of screening plant main body, and the delivery cartridge 53 and screening plant main body 1 are just To setting, be conducive to more reasonably use the gear box structure 5, while the installation the being also convenient for gear box structure 5.

In above-described embodiment, specifically, the flow plate 64 is obliquely welded on the upper left quarter of ring body 62, it is described 62 upper surface of ring body and the right lower quadrant of flow plate 64 are arranged in parallel, and are conducive to that the fertilizer on sieve 4 is easily transported to protection In pipe structure 6, while also more reasonably using the protecting tube structure 6.

In above-described embodiment, specifically, the delivery hose 65 is connected to the annular distance 63 in ring body 62, the conveying Deceleration blade 66 on 65 inner wall of hose is provided with the spacing between 66 left side of deceleration blade on the right side of multiple, described deceleration blades 66 One centimetre to three centimetres, be conducive to, in discharging, the speed of fertilizer decline can be reduced, while also avoiding fertilizer and launching everywhere And the problem of causing part fertilizer to be wasted.

In above-described embodiment, specifically, the demarcation strip 73 is welded on the lower section inside processing cavity 72, the separation The processing cavity 72 of 73 left and right sides of plate is arranged with protecting tube structure 6 and 1 face of screening plant main body respectively, easily will be conducive to The fertilizer screened is separately handled, while also more reasonably using the separation box structure 7.

In above-described embodiment, specifically, the separate mesh 74 is respectively welded at the rear portion of 73 left and right ends of demarcation strip, institute Spacing between 72 inside rear of 74 rear surface of separate mesh stated and processing cavity is three centimetres to five centimetres, the separate mesh 74 It is arranged with 75 face of wind turbine, is conducive to the rear portion that the fertilizer to kick the beam is easily blown to separate mesh 74, while also increasing the sieve Select the separating effect of reciprocating sieve.

Operation principle

The operation principle of the utility model：Fastening bolt 57 is loosened, then baffle 56 is adjusted and arrives suitable position, and Fastening bolt 57 is tightened, can flock together to avoid a large amount of fertilizer enters in screening plant main body 1 in this way, can be with Low fertilizer is entered into the speed in screening plant main body 1, the fertilizer of 1 lower part of screening plant main body directly falls when being discharged The left side of separation box structure 7 is fallen on, and the fertilizer on sieve 4 is entered by flow plate 64 in annular distance 63 and delivery hose 65, When fertilizer enters in delivery hose 65, the speed of fertilizer decline can be reduced by deceleration blade 66, it in this way can be to avoid There is splashes and wasting problem in fertilizer, after fertilizer enters processing cavity 72, starts wind turbine 75, while kicking the beam Fertilizer is blown to the rear portion of separate mesh 74, can further carry out separation screening to fertilizer in this way.

Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model It encloses.

Claims (9)

1. a kind of chemical fertilizer raw material particle screen selecting vibrating screen, which is characterized in that the chemical fertilizer raw material particle screen selecting vibrating screen, including screening Apparatus main body（1）, shock-absorbing support frame（2）, driving device（3）, sieve（4）, gear box structure（5）, protecting tube structure（6）With point From box structure（7）, the shock-absorbing support frame（2）It is separately mounted to screening plant main body（1）Front and back two left and right sides；Institute The driving device stated（3）It is welded on screening plant main body（1）The longitudinally intermediate portion position of front surface；The sieve（4）It is mounted on Screening plant main body（1）Inside；The gear box structure（5）Mounted on screening plant main body（1）The upper left quarter of front surface； The protecting tube structure（6）Bolt is mounted on screening plant main body（1）Right end；The separation box structure（7）It is welded on Shock-absorbing support frame（2）The right end of lower part；The gear box structure（5）Including mounting plate（51）, connecting rod（52）, delivery cartridge （53）, adjusting block（54）, adjustment hole（55）, baffle（56）And fastening bolt（57）, the mounting plate（51）Pass through connecting rod （52）It is welded on delivery cartridge（53）Right lower quadrant；The adjusting block（54）It is welded on delivery cartridge（53）Upper right quarter；Described Adjustment hole（55）It is opened in adjusting block（54）Front surface；The baffle（56）Pass through fastening bolt（57）It is threaded in tune Locking nub（54）With adjusting block（54）Between.

2. chemical fertilizer raw material particle screen selecting vibrating screen as described in claim 1, which is characterized in that the protecting tube structure（6） Including mounting bracket（61）, ring body（62）, annular distance（63）, flow plate（64）, delivery hose（65）, deceleration blade（66）, counterweight ring （67）And clump weight（68）, the ring body（62）It is welded on mounting bracket（61）Right end；The annular distance（63）It is opened in ring Body（62）Inside；The flow plate（64）It is welded on ring body（62）Upper left quarter；The delivery hose（65）It is glued to Ring body（62）Lower end；The deceleration blade（66）It is glued to delivery hose respectively（65）The left and right sides of inner wall；Described matches Weight ring（67）It is glued to delivery hose（65）Lower end；The clump weight（68）It is welded on counterweight ring（67）Outer wall on.

3. chemical fertilizer raw material particle screen selecting vibrating screen as described in claim 1, which is characterized in that the separation box structure（7） Including babinet（71）, processing cavity（72）, demarcation strip（73）, separate mesh（74）And wind turbine（75）, the processing cavity（72）It opens up In babinet（71）Inside；The wind turbine（75）Bolt is mounted on babinet respectively（71）The left and right sides of front surface.

4. chemical fertilizer raw material particle screen selecting vibrating screen as described in claim 1, which is characterized in that the baffle（56）It is plugged on Delivery cartridge（53）It is interior, and pass through adjustment hole（55）Interior fastening bolt（57）It is fixed on adjusting block（54）Inside.

5. chemical fertilizer raw material particle screen selecting vibrating screen as described in claim 1, which is characterized in that the connecting rod（52）Upper end It is welded on delivery cartridge（53）Right lower quadrant, lower end passes through mounting plate（51）Bolt is mounted on screening plant main body（1）Front surface Upper left quarter, the delivery cartridge（53）With screening plant main body（1）Face is arranged.

6. chemical fertilizer raw material particle screen selecting vibrating screen as claimed in claim 2, which is characterized in that the flow plate（64）In inclining It is ramp-like to be welded on ring body（62）Upper left quarter, the ring body（62）Upper surface and flow plate（64）Right lower quadrant be arranged in parallel.

7. chemical fertilizer raw material particle screen selecting vibrating screen as claimed in claim 2, which is characterized in that the delivery hose（65）With Ring body（62）Interior annular distance（63）Connection, the delivery hose（65）Deceleration blade on inner wall（66）Be provided with it is multiple, it is described Deceleration blade（66）Right side and deceleration blade（66）Spacing between left side is one centimetre to three centimetres.

8. chemical fertilizer raw material particle screen selecting vibrating screen as claimed in claim 3, which is characterized in that the demarcation strip（73）Welding In processing cavity（72）Internal lower section, the demarcation strip（73）The processing cavity of the left and right sides（72）Respectively with protecting tube structure （6）With screening plant main body（1）Face is arranged.

9. chemical fertilizer raw material particle screen selecting vibrating screen as claimed in claim 3, which is characterized in that the separate mesh（74）Respectively It is welded on demarcation strip（73）The rear portion of left and right ends, the separate mesh（74）Rear surface and processing cavity（72）Between internal rear Spacing be three centimetres to five centimetres, the separate mesh（74）With wind turbine（75）Face is arranged.